%!PS-Adobe-3.0 EPSF-3.0 http://farbe.li.tu-berlin.de/hgc7/hgc7l00XX.PS 20241001 %%BoundingBox: 07 04 414 292 /pdfmark where {pop} {userdict /pdfmark /cleartomark load put} ifelse /languagelevel where {pop languagelevel} {1} ifelse 2 lt { userdict (<<) cvn ([) cvn load put userdict (>>) cvn (]) cvn load put} if [/Title (PostScript pictures: http://farbe.li.tu-berlin.de/hgc7/hgc7.htm) /Author (compare K. Richter "Computergrafik ...": ISBN 3-8007-1775-1) /Subject (goto: http://farbe.li.tu-berlin.de or http://color.li.tu-berlin.de) /Keywords (image reproduction, colour devices) /Creator (klaus.richter@mac.com) /CreationDate (D:2024100112000) /ModDate (D:20241001112000) /DOCINFO pdfmark [ /View [ /FitB ] /DOCVIEW pdfmark %Y10M00na.ps6 %line 20****************************************************** %BEG hgc7/OUTLIN10.PS Emty 20210418 %END hgc7/OUTLIN10.PS Emty 20210418 %BEG hgc7/OUTLIN1X.PS 20210418 %EMPTY %END hgc7/OUTLIN1X.PS 20210418 %BEG hgc7/OUTLIN1Y2.PS Emty 20210418 %END hgc7/OUTLIN1Y2.PS Emty 20210418 /BeginEPSF {% def % Prepare for EPS file /b4_Inc_state save def % Save state for cleanup /dict_count countdictstack def /op_count count 1 sub def % Count objects on op stack userdict begin % Make userdict current dict /showpage {} def 0 setgray 0 setlinecap 1 setlinewidth 0 setlinejoin 10 setmiterlimit [] 0 setdash newpath /languagelevel where % If level not equal to 1 then {pop languagelevel where % If level not equal to 1 then 1 ne {false setstrokeadjust false setoverprint } if } if } bind def /EndEPSF {% def % End for EPS file count op_count sub {pop} repeat countdictstack dict_count sub {end} repeat % Clean up dict stack b4_Inc_state restore } bind def /FS {findfont exch scalefont setfont} bind def /MM {72 25.4 div mul} def /str {8 string } bind def /languagelevel where {pop languagelevel} {1} ifelse /PSL12 exch def /dictende {counttomark 2 idiv dup dict begin {def} repeat pop currentdict end} bind def % !AUSTAUSCH Times-Roman -> Times-Roman-ISOLatin1=Times-I /Times-Roman findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /Times-ISOL1 exch definefont pop /Times-Italic findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /TimesI-ISOL1 exch definefont pop /Times-Bold findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /TimesB-ISOL1 exch definefont pop /Times-BoldItalic findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /TimesBI-ISOL1 exch definefont pop /TK {250 /Times-ISOL1 FS} bind def /TM {300 /Times-ISOL1 FS} bind def /TG {350 /Times-ISOL1 FS} bind def /TIK {250 /TimesI-ISOL1 FS} bind def /TIM {300 /TimesI-ISOL1 FS} bind def /TIG {350 /TimesI-ISOL1 FS} bind def /TBK {250 /TimesB-ISOL1 FS} bind def /TBM {300 /TimesB-ISOL1 FS} bind def /TBG {350 /TimesB-ISOL1 FS} bind def /TBIK {250 /TimesBI-ISOL1 FS} bind def /TBIM {300 /TimesBI-ISOL1 FS} bind def /TBIG {350 /TimesBI-ISOL1 FS} bind def %ANFA CMYKDEF %CMYKDEA0 (A0=Standard-Drucker-CMYKDEF) 15.3.97 /tzac [1.000 0.933 0.867 0.800 0.733 0.667 0.600 0.533 0.467 0.400 0.333 0.267 0.200 0.132 0.067 0.000 1.000 0.750 0.500 0.250 0.000] def /tzam [1.000 0.933 0.867 0.800 0.733 0.667 0.600 0.533 0.467 0.400 0.333 0.267 0.200 0.132 0.067 0.000 1.000 0.750 0.500 0.250 0.000] def /tzay [1.000 0.933 0.867 0.800 0.733 0.667 0.600 0.533 0.467 0.400 0.333 0.267 0.200 0.132 0.067 0.000 1.000 0.750 0.500 0.250 0.000] def /tzan [1.000 0.933 0.867 0.800 0.733 0.667 0.600 0.533 0.467 0.400 0.333 0.267 0.200 0.132 0.067 0.000 1.000 0.750 0.500 0.250 0.000] def /tza0 [0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000] def /tza1 [1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000] def %ENDE CMYKD /rec %x, y width heigth {/heigth exch def /width exch def moveto width 0 rlineto 0 heigth rlineto width neg 0 rlineto closepath } bind def /colrecfiLAB* %x y width heigth LAB* { setcolor rec fill} bind def /colrecstLAB* %x y width heigth LAB* { setcolor rec stroke} bind def /colrecficmyn* %x y width heigth cmy0* or 000n* { setcmykcolor rec fill} bind def /colrecstcmyn* %x y width heigth cmy0* or 000n* { setcmykcolor rec stroke} bind def /colrecfiw* %x y width heigth w* { setgray rec fill} bind def /colrecstw* %x y width heigth w* { setgray rec stroke} bind def /colrecfiolv* %x y width heigth olv* { setrgbcolor rec fill} bind def /colrecstolv* %x y width heigth olv* { setrgbcolor rec stroke} bind def /tzocmy0* {0.0 1.0 1.0 0.0} bind def %Reproduction colours /tzlcmy0* {1.0 0.0 1.0 0.0} bind def %cmyn* setcmykcolor /tzvcmy0* {1.0 1.0 0.0 0.0} bind def /tzccmy0* {1.0 0.0 0.0 0.0} bind def /tzmcmy0* {0.0 1.0 0.0 0.0} bind def /tzycmy0* {0.0 0.0 1.0 0.0} bind def /tzoolv* {1.0 0.0 0.0} bind def %Reproduction colours /tzlolv* {0.0 1.0 0.0} bind def %olv* setrgbcolor /tzvolv* {0.0 0.0 1.0} bind def /tzcolv* {0.0 1.0 1.0} bind def /tzmolv* {1.0 0.0 1.0} bind def /tzyolv* {1.0 1.0 0.0} bind def /tzoLAB* [53.34 72.46 50.66] def %Reproduction colours /tzlLAB* [84.93 -79.83 74.80] def %LAB* setcolor /tzvLAB* [32.20 24.88 -37.89] def /tzcLAB* [88.10 -44.88 -13.36] def /tzmLAB* [59.66 90.32 -19.65] def /tzyLAB* [93.76 -20.24 85.93] def /tzncmy0* {1.00 1.00 1.00 0.00} bind def %grey series /tzdcmy0* {0.75 0.75 0.75 0.00} bind def %cmy0* setcmykcolor /tzzcmy0* {0.50 0.50 0.50 0.00} bind def /tzhcmy0* {0.25 0.25 0.25 0.00} bind def /tzwcmy0* {0.00 0.00 0.00 0.00} bind def /tzn000n* {0.00 0.00 0.00 1.00} bind def %grey series 000n* /tzd000n* {0.00 0.00 0.00 0.75} bind def %000n* setcmykcolor /tzz000n* {0.00 0.00 0.00 0.50} bind def /tzh000n* {0.00 0.00 0.00 0.25} bind def /tzw000n* {0.00 0.00 0.00 0.00} bind def /tznw* {0.00} bind def %grey series /tzdw* {0.25} bind def %w* setgray /tzzw* {0.50} bind def /tzhw* {0.75} bind def /tzww* {1.00} bind def /tznolv* {0.00 0.00 0.00} bind def %grey series /tzdolv* {0.25 0.25 0.25} bind def %olv* setrgbcolor /tzzolv* {0.50 0.50 0.50} bind def /tzholv* {0.75 0.75 0.75} bind def /tzwolv* {1.00 1.00 1.00} bind def /tznLAB* [18.01 0.00 0.00] def %grey series /tzdLAB* [37.36 0.00 0.00] def 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(i.dat) (j.dat) (p.dat) (t.dat)] def %******************************************************************* /lanind1f 00 def /lanind2f 00 def /laninddf 01 def /lanindmf 01 def /colorm1f 00 def /colorm2f 00 def /colormdf 01 def /colormmf 01 def /deintp1f 00 def /deintp2f 00 def /deintpdf 01 def /deintpmf 01 def /xcolor1f 00 def /xcolor2f 00 def /xcolordf 01 def /xcolormf 01 def %2/10degree /xchart1f 00 def /xchart2f 00 def /xchartdf 01 def /xchartmf 01 def /xchart3f 01 def /xchart4f 00 def /xchart5f 00 def /pchart1f 00 def /pchart2f 00 def /pchartdf 01 def /pchartmf 01 def %=3:sRGB,Lr /colsep1f 00 def /colsep2f 00 def /colsepdf 01 def /colsepmf 01 def /pmetam1f 00 def /pmetam2f 00 def /pmetamdf 01 def /pmetammf 01 def %/lanindf lanind1f def % /lanindf lanind1f def %lanind1f laninddf lanind2f {/lanindf exch def %/colormf colorm1f def % /colormf colorm1f def %colorm1f colormdf colorm2f {/colormf exch def %/deintpf deintp1f def % /deintpf deintp1f def %deintp1f deintpdf deintp2f {/deintpf 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0 rlineto closepath stroke %000 -240 moveto %240 /Times-ISOL1 FS %lanindf cvishow (-) show %colormf cvishow %deintpf cvishow %xcolorf cvishow %xchartf cvishow %pchartf cvishow %colsepf cvishow (-F) show pmetamf cvishow %grestore gsave /GSS$ SS$ lanind get def /GSC$ SC$ colorm get def /GSX$ SX$ xcolor xcolor 16 idiv 16 mul sub get def /GSY$ SY$ xchart xchart 16 idiv 16 mul sub get def /GEX$ EX$ 0 get def /GEY$ EY$ 0 get def %01 %02 %03 %04 %05 %06 %07 %08 %09 %10 %11 %12 %13 %14 %15 %16 %17 %18 %gsave BeginEPSF 28 MM 197 MM translate 10 /Times-ISOL1 FS 53 MM 1 MM moveto 1 1 scale -77 -91 translate %%BeginDocument: Bild 10 %line 329 %%EndDocument EndEPSF grestore gsave /SHSl 2 def /SHAl 2 def BeginEPSF 28 SHSl sub MM 152 MM translate 10 /Times-ISOL1 FS 53 MM 1 MM moveto 1 1 scale -77 -91 translate %%BeginDocument: Bild 11 %line 339 %!PS-Adobe-3.0 EPSF-3.0 hgc70-1N %%BoundingBox: 70 85 246 206 /FS {findfont exch scalefont setfont} bind def /MM {72 25.4 div mul} def %%EndProlog gsave 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0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath stroke } if %ioutx=1 grestore showpage %%Trailer %%EndDocument EndEPSF grestore gsave BeginEPSF 28 SHSl sub MM 108 MM translate 10 /Times-ISOL1 FS 53 MM 1 MM moveto ( ) show 1 1 scale -77 -91 translate %%BeginDocument: Bild 13 %line 359 %!PS-Adobe-3.0 EPSF-3.0 hgc70-3n %%BoundingBox: 70 85 421 335 %START PDFDE011.EPS /pdfmark03 where {pop} {userdict /pdfmark03 /cleartomark load put} ifelse /languagelevel where {pop languagelevel} {1} ifelse 2 lt { userdict (<<) cvn ([) cvn load put userdict (>>) cvn (]) cvn load put} if [/Title (PostScript pictures: farbe.li.tu-berlin.de/hgc7/hgc7.HTM) /Author (compare K. Richter "Computergrafik ...": ISBN 3-8007-1775-1) /Subject (goto: http://farbe.li.tu-berlin.de or http://color.li.tu-berlin.de) /Keywords (image reproduction, colour devices) /Creator (klaus.richter@mac.com) /CreationDate (D:2025010112000) /ModDate (D:2025010112000) /DOCINFO pdfmark03 [ /View [ /Fit ] /DOCVIEW pdfmark03 %END PDFDE011 /proc_appli {%proc_appli /x00a 4300 def %y00a is to be defined in main program tfn %tfw x00a y00a moveto 1000 0 rlineto stroke tfg [100] 0 setdash x00a y00a moveto 1000 0 rlineto stroke [ ] 0 setdash tfn %tfw x00a y00a 0.8 ydel mul sub moveto TBL (application) showen (Anwendungs\255) showde x00a y00a 1.5 ydel mul sub moveto TBL (range) showen (bereich) showde } bind def %proc_appli %*************************************************** /proc_toptext {%proc_toptext %jlog 0:without log, 1:with log in main program tfn %tfw /ytr0t0 3750 ytr0 sub def /ytr0t1 ytr0t0 250 sub def /ytr0t2 ytr0t0 500 sub def 050 xtr0 sub 3725 ytr0 sub moveto xchartl 00 eq {%xchartl=01 jlog 1 eq {(log \050) bKs} if (L*) jKs ifunc 0 eq {(85,2) ibKs} if (/L*) jKs ifunc 0 eq {(85,2,) ibKs} if (u) ibKs jlog 1 eq {(\051 ) bKs} if 2100 xtr0 sub ytr0t0 moveto TBK ifunc 0 eq {(LABJND ) show} if ifunc 1 eq {(CIELAB ) show} if ifunc 2 eq {(IECsRGB ) show} if ifunc 3 eq {(TUBsRGB ) show} if TBK (lightness) showen (Helligkeit) showde (L*) jKs ifunc 0 eq {(85,2) ibKs} if TBK ( normalized) showen ( normiert) showde 2100 xtr0 sub ytr0t1 moveto (to the background lightness ) showen (f\374r die Umgebungshelligkeit ) showde (L*) jKs ifunc 0 eq {(85,2,) ibKs} if (u) ibKs TBK } if %xchartl=00 xchartl 01 eq {%xchartl=01 jlog 1 eq {(log \050) bKs} if (D) sMs 20 0 rmoveto (Y) jKs (/) bKs (D) sMs (Y) jKs (u) ibKs jlog 1 eq {(\051 ) bKs} if 1800 xtr0 sub ytr0t0 moveto TBK (CIE tristimulus value difference) showen (CIE\255Normfarbwertdifferenz) showde 1800 xtr0 sub ytr0t1 moveto (D) sMs 20rm (Y) jKs TBK ( normalized to ) showen ( normiert f\374r ) showde (D) sMs 20rm (Y) jKs (u) ibKs TBK } if %xchartl=01 xchartl 02 eq {%xchartl=02 jlog 1 eq {(log [) bKs} if 20 0 rmoveto (\050) bKs (D) sMs (Y/Y) jKs (\051 / \050) bKs (D) sMs (Y/Y) jKs (\051) bKs (u) ibKs jlog 1 eq {(]) bKs} if 2800 xtr0 sub ytr0t0 moveto TBK (CIE) show ( Y) jKs TBK ( sensitivity) showen (\255Empfindlichkeit) showde 2800 xtr0 sub ytr0t1 moveto (normalized to ) showen (normiert f\374r ) showde (D) sMs (Y) jKs (u) ibKs (/) bKs (Y) jKs (u) ibKs TBK } if %xchartl=02 xchartl 03 eq {%xchartl=03 jlog 1 eq {(log[) bKs} if 20 0 rmoveto (\050) bKs (Y/) jKs (D) sMs (Y) jKs (\051 / \050) show (Y/) bKs (D) sMs (Y) jKs (\051) bKs (u) ibKs jlog 1 eq {(\051]) bKs} if 2800 xtr0 sub ytr0t0 moveto TBK (CIE) show ( Y) jKs TBK (\255based contrast) showen (\255Kontrast) showde 2800 xtr0 sub ytr0t1 moveto (normalized to ) showen (normiert f\374r ) showde (Y) jKs (u) ibKs (/) bKs (D) sMs (Y) jKs (u) ibKs } if %xchartl=02 tfn %tfw } bind def %proc_toptext %*************************************************** /proc_L*DL*u_C02 {%BEG proc_L*DL*u_C02 %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB %ioutC02 0/1:no or with output of equations in main program tfr %C02 %L*= (t/a) * ln (1 + a Y) /x01t x00t 1800 add def %addition /y00t 2950 def /ydel 0270 def ifunc 1 ge {%ifunc=1,2,3 CIELAB, IECsRGB, TUBRGB %C02 x00t y00t moveto (L*) jLs TBL (= s ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (n) ebLs TBL ( - t) show x01t y00t moveto (\050Y) jLs (n) ibLs TBL (=100, ) show TBL ifunc 1 eq {(s=116, n=(1/3), t=16\051) show} if ifunc 2 eq {(s=100, n=(1/2,4), t=0\051) show} if ifunc 3 eq {(s=100, n=(1/ln(10)), t=0\051) show} if x00e y00t moveto TBL ([1b]) show x00t y00t 250 sub moveto (L*) jLs TBL (= r ) show (\050Y/Y) jLs (u) ibLs (\051) bLs (n) ebLs TBL ( - t) show x01t y00t 250 sub moveto (\050Y) jLs (u) ibLs TBL (=18, ) show TBL (r=s) show (\050Y) jLs (u) ibLs (/Y) jLs (n) ibLs (\051) bLs (n) ebLs TBL ifunc 1 eq {( = XX,X1\051) show} if ifunc 2 eq {( = 48,95\051) show} if ifunc 3 eq {( = 47,45\051) show} if x00e y00t 250 sub moveto TBL ([1c]) show } if %infunc>1 CIELAB, IECsRGB, TUBsRGB %C02 ifunc 2 eq {%ifunc=2 %IECsRGB x00t y00t ydel 2 mul sub moveto (L*/L*) jLs (u) ibLs TBL (=) show (\050Y/Y) jLs (u) ibLs (\051) bLs (n) ebLs x00e y00t ydel 2 mul sub moveto TBL ([1d]) show jlog 1 eq {%jlog=1 x00t y00t ydel 3 mul sub moveto TBL (log \050) show (L*/L*) jLs (u) ibLs TBL (\051 = n log \050) show (Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 3 mul sub moveto TBL ([1e]) show x00t y00t ydel 3.9 mul sub moveto TBL (ln \050) show (L*/L*) jLs (u) ibLs TBL (\051=ln(10) n log \050) show (Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 3.9 mul sub moveto TBL ([1f]) show x00t y00t ydel 5 mul sub moveto (L*/L*) jLs (u) ibLs TBL (= e) show (ln(10) n log \050) ebLs (Y/Y) jbLs (u) ebSs (\051) ebLs x00e y00t ydel 5 mul sub moveto TBL ([1g]) show } if %jlog=1 } if %ifunc=2 %C02 ifunc 3 eq {%ifunc=3 TUBsRGB %C02 x00t y00t ydel 2 mul sub moveto (L*/L*) jLs (u) ibLs TBL (=) show (\050Y/Y) jLs (u) ibLs (\051) bLs (1/ln(10)) ebLs TBL ( \050ln(x)=ln(10) log(x)\051) show x00e y00t ydel 2 mul sub moveto TBL ([1d]) show jlog 1 eq {%jlog=1 x00t y00t ydel 3 mul sub moveto TBL (log\050) show (L*/L*) jLs (u) ibLs TBL (\051=(1/ln(10)) log\050) show (Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 3 mul sub moveto TBL ([1e]) show x00t y00t ydel 3.9 mul sub moveto TBL (ln\050) show (L*/L*) jLs (u) ibLs TBL (\051=log\050) show (Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 3.9 mul sub moveto TBL ([1f]) show x00t y00t ydel 5 mul sub moveto (L*/L*) jLs (u) ibLs TBL (= e) show (log\050) ebLs (Y/Y) jbLs (u) ebSs (\051) ebLs x00e y00t ydel 5 mul sub moveto TBL ([1g]) show } if %jlog=1 } if %ifunc=3 %C02 } bind def %END proc_L*DL*u_C02 %*************************************************** /proc_YDYu_C04 {%BEG proc_YDYu_C04 %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB %ioutC04 0/1:no or with output of equations in main program tfr %C04 %L*= (t/a) * ln (1 + a Y) /y00t 2950 def /ydel 0270 def ifunc 0 eq {%ifunc=0 LABJND %C04 x00t y00t moveto (L*) jLs (85,2) ibLs (= \050) bLs (t/a) bLs (\051) bLs TBL ( ln \050 1 + ) show TBL (a) show ipK (Y) jLs (\051) bLs x00e y00t moveto TBL ([1d]) show x00t 0000 add y00t ydel 1 mul sub moveto TBL (a=) show JNDA cvsshow4x x00t 1000 add y00t ydel 1 mul sub moveto TBL (t=) show JNDT cvsshow2x x00t 2000 add y00t ydel 1 mul sub moveto TBL (t/a=) show JNDT JNDA div cvsshow1x x00t 3000 add y00t ydel 1 mul sub moveto TBL (b=) show JNDB cvsshow3x x00e y00t ydel 1 mul sub moveto TBL ([2d]) show x00t y00t ydel 2 mul sub moveto TBL (normalized tristimulus value ) showen (normierte Normfarbwert\255) showde (Y) jLs TBL ( difference) showen (\255Differenz) showde x00t y00t ydel 3 mul sub moveto (dY/dY) jLs (u) ibLs TBL ( = ) show (\050) bLs TBL (1 + a) show ipK (Y) jLs TBL ( \051 / \050 ) show TBL (1 + a) show ipK (Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 3 mul sub moveto TBL ([3d]) show } if %infunc=0 LABJND %C04 ifunc 1 eq {%ifunc=1 CIELAB %C04 x00t y00t moveto (L*) jLs TBL (= 116 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/3) ebLs TBL ( - 16 ) show (\050Y) jLs (n) ibLs TBL (=100, 1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1d]) show %2 x00t y00t ydel 1 mul sub moveto (dY) jLs TBL ( = ) show TBL (\0503/116\051) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2d]) show %3 x00t y00t ydel 2 mul sub moveto (dY) jLs TBL ( = a) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3d]) show %4 x00t y00t ydel 3 mul sub moveto (dY) jLs TBL ( = b) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4d]) show x00t y00t ydel 4 mul sub moveto TBL (a = ) show aCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (b = ) show bCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5d]) show } if %ifunc=1 CIELAB %C04 ifunc 2 eq {%ifunc=2 IECsRGB %C04 x00t y00t moveto (L*) jLs TBL (= 100 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/2,4) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1d]) show %2 x00t y00t ydel 1 mul sub moveto (dY) jLs TBL ( = ) show TBL (\0502,4) show ipK (Y) jLs (n) ibLs TBL (/100\051) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2d]) show %3 x00t y00t ydel 2 mul sub moveto (dY) jLs (u) ibLs TBL ( = 2,4) show (\050Y) jLs (u) ibLs (/Y) jLs (n) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3d]) show %4 x00t y00t ydel 3 mul sub moveto (dY/dY) jLs (u) ibLs TBL ( = ) show (\050Y/Y) jLs (u) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4d]) show x00t y00t ydel 4 mul sub moveto TBL (log\050) show (dY/dY) jLs (u) ibLs TBL (\051 = (1,4/2,4) log) show (\050Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 4 mul sub moveto TBL ([5d]) show } if %ifunc=2 IECsRGB %C04 ifunc 3 eq {%ifunc=3 TUBsRGB %C04 x00t y00t moveto (L*) jLs TBL (=100) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/ln(10)) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL (\243 ) show (Y) jLs SL ( \243) show TBL (100\051) show x00e y00t moveto TBL ([1d]) show %2 x00t y00t ydel 1 mul sub moveto (dY) jLs TBL ( = ) show TBL (\0502,4) show (Y) jLs (n) ibLs TBL (/100\051) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (\050ln(10)-1\051/ln(10)) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2d]) show %3 x00t y00t ydel 2 mul sub moveto (dY) jLs (u) ibLs TBL ( = ln(10)) show ipK (\050Y) jLs (u) ibLs (/Y) jLs (n) ibLs (\051) bLs (\050ln(10)-1\051/ln(10)) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3d]) show %4 x00t y00t ydel 3 mul sub moveto (dY/dY) jLs (u) ibLs TBL ( = ) show (\050Y/Y) jLs (u) ibLs (\051) bLs (\050ln(10)-1\051/ln(10)) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4d]) show x00t y00t ydel 4 mul sub moveto TBL (log\050) show (dY/dY) jLs (u) ibLs TBL (\051 = {\050ln(10)-1\051/ln(10)} log) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 4 mul sub moveto TBL ([5d]) show } if %ifunc=3 TUBsRGB %C04 } bind def %END proc_YDYu_C04 %*************************************************** /proc_dYDY_C06 {%BEG proc_dYDY_C06 %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB %ioutC06 0/1:no or with output of equations in main program tfr %C06 %L*= (t/a) * ln (1 + a Y) /y00t 2900 def /ydel 0270 def ifunc 0 eq {%ifunc=0 LABJND %C06 x00t y00t moveto (L*) jLs (85,2) ibLs (= \050) bLs (t/a) bLs (\051) bLs TBL ( ln \050 1 + ) show TBL (a) show ipK (Y) jLs (\051) bLs x00e y00t moveto TBL ([1f]) show x00t 0000 add y00t ydel 1 mul sub moveto TBL (a=) show JNDA cvsshow4x x00t 1000 add y00t ydel 1 mul sub moveto TBL (t=) show JNDT cvsshow2x x00t 2000 add y00t ydel 1 mul sub moveto TBL (t/a=) show JNDT JNDA div cvsshow1x %x00t 3000 add y00t ydel 1 mul sub moveto %TBL (b=) show JNDB cvsshow3x x00e y00t ydel 1 mul sub moveto TBL ([2f]) show x00t y00t ydel 2 mul sub moveto TBL (tristimulus value ) showen (Hellbezugswert\255) showde (Y) jLs TBL ( sensitivity) showen (\255Empfindlichkeit) showde %C06 %Cr= log[(Y/dY)/(Yu/dYu)] x00t y00t ydel 3 mul sub moveto (\050) bLs (dY/Y) jLs TBL (\051 / \050) show (dY) jLs (u) ibLs (/) bLs (Y) jLs (u) ibLs TBL (\051 ) show x00t 300 add y00t ydel 4 mul sub moveto TBL ( = [\050) show TBL ( 1 + a) show ipK (Y) jLs TBL (\051 / ) show (Y) jLs TBL ( ] / [ \050) show TBL ( 1 + a) show ipK (Y) jLs (u) ibLs TBL (\051 / ) show (Y) jLs (u) ibLs TBL ( ]) show x00e y00t ydel 4 mul sub moveto TBL ([3f]) show } if %infunc=0 %C06 ifunc 1 eq {%ifunc=1 CIELAB %C06 x00t y00t moveto (L*) jLs TBL (= 116 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/3) ebLs TBL ( - 16 ) show (\050Y) jLs (n) ibLs TBL (=100, 1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1f]) show %2 x00t y00t ydel 1 mul sub moveto (dY/Y) jLs TBL ( = ) show TBL (\0503/116\051) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2f]) show %3 x00t y00t ydel 2 mul sub moveto (dY/Y) jLs TBL ( = c) show ipK (Y) jLs (-1/3) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3f]) show %4 x00t y00t ydel 3 mul sub moveto (dY/Y) jLs TBL ( = d) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (-1/3) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4f]) show x00t y00t ydel 4 mul sub moveto TBL (c = ) show cCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (d = ) show dCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5f]) show } if %ifunc=1 CIELAB %C06 ifunc 2 eq {%ifunc=2 IECsRGB %C06 x00t y00t moveto (L*) jLs TBL (= 100 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/2,4) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1f]) show %2 x00t y00t ydel 1 mul sub moveto (dY/Y) jLs TBL ( = ) show TBL (\0502,4/100\051) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2f]) show %3 x00t y00t ydel 2 mul sub moveto (dY/Y) jLs TBL ( = c) show ipK (Y) jLs (-1/2,4) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3f]) show %4 x00t y00t ydel 3 mul sub moveto (dY/Y) jLs TBL ( = d) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (-1/2,4) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4f]) show x00t y00t ydel 4 mul sub moveto TBL (c = ) show cCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (d = ) show dCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5f]) show } if %ifunc=2 IECsRGB %C06 ifunc 3 eq {%ifunc=3 TUBsRGB %C06 x00t y00t moveto (L*) jLs TBL (=100) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/ln(10)) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL (\243 ) show (Y) jLs SL ( \243) show TBL (100\051) show x00e y00t moveto TBL ([1f]) show %2 x00t y00t ydel 1 mul sub moveto (dY/Y) jLs TBL ( = ) show TBL (\0502,3/100\051) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (1,3/2,3) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2f]) show %3 x00t y00t ydel 2 mul sub moveto (dY/Y) jLs TBL ( = c) show ipK (Y) jLs (-1/2,3) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3f]) show %4 x00t y00t ydel 3 mul sub moveto (dY/Y) jLs TBL ( = d) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (-1/2,3) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4f]) show x00t y00t ydel 4 mul sub moveto TBL (c = ) show cCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (d = ) show dCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5f]) show } if %ifunc=3 TUBsRGB %C06 } bind def %END proc_dYDY_C06 %*************************************************** /proc_YDdY_C08 {%BEG proc_YDdY_C08 %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB %ioutC08 0/1:no or with output of equations in main program tfr %C08 %L*= (t/a) * ln (1 + a Y) /y00t 2900 def /ydel 0270 def ifunc 0 eq {%ifunc=0 LABJND %C08 x00t y00t moveto (L*) jLs (85,2) ibLs (= \050) bLs (t/a) bLs (\051) bLs TBL ( ln \050 1 + ) show TBL (a) show ipK (Y) jLs (\051) bLs x00e y00t moveto TBL ([1h]) show x00t 0000 add y00t ydel 1 mul sub moveto TBL (a=) show JNDA cvsshow4x x00t 1000 add y00t ydel 1 mul sub moveto TBL (t=) show JNDT cvsshow2x x00t 2000 add y00t ydel 1 mul sub moveto TBL (t/a=) show JNDT JNDA div cvsshow1x x00e y00t ydel 1 mul sub moveto TBL ([2h]) show x00t y00t ydel 2 mul sub moveto TBL (tristimulus value ) showen (Hellbezugswert\255) showde (Y) jLs TBL ( contrast) showen (\25Kontrast) showde %Cr= (Y/dY)/(Yu/dYu) x00t y00t ydel 3 mul sub moveto (\050) bLs (Y/dY) jLs TBL (\051 / \050) show (Y) jLs (u) ibLs (dY) jLs (u) ibLs (\051) bLs x00t 300 add y00t ydel 4 mul sub moveto TBL ( = [ ) show (Y) jLs TBL ( / \050) show TBL ( 1 + a) show ipK (Y) jLs TBL (\051 ]) show TBL ( / [ ) show (Y) jLs (u) ibLs TBL ( / \050) show TBL ( 1 + a) show ipK (Y) jLs (u) ibLs TBL (\051 ]) show x00e y00t ydel 4 mul sub moveto TBL ([4h]) show } if %infunc=0 LABJND %C08 ifunc 1 eq {%ifunc=1 CIELAB %C08 x00t y00t moveto (L*) jLs TBL (= 116 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/3) ebLs TBL ( - 16 ) show (\050Y) jLs (n) ibLs TBL (=100, 1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1h]) show %2 x00t y00t ydel 1 mul sub moveto (Y/dY) jLs TBL ( = ) show TBL (\0503/116\051) show ipK (Y) jLs (n) ibLs (1/3) ebLs (Y) jLs (2/3) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2h]) show %3 x00t y00t ydel 2 mul sub moveto (Y/dY) jLs TBL ( = e) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3h]) show %4 x00t y00t ydel 3 mul sub moveto (Y/dY) jLs TBL ( = f) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4h]) show x00t y00t ydel 4 mul sub moveto TBL (e = ) show eCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (f = ) show fCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5h]) show } if %ifunc=1 CIELAB %C08 ifunc 2 eq {%ifunc=2 IECsRGB %C08 x00t y00t moveto (L*) jLs TBL (= 100 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/2,4) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1h]) show %2 x00t y00t ydel 1 mul sub moveto (Y/dY) jLs TBL ( = ) show TBL (\0502,4/100\051) show ipK (Y) jLs (n) ibLs (1/2,4) ebLs (Y) jLs (1,4/2,4) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2h]) show %3 x00t y00t ydel 2 mul sub moveto (Y/dY) jLs TBL ( = e) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3h]) show %4 x00t y00t ydel 3 mul sub moveto (Y/dY) jLs TBL ( = f) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4h]) show x00t y00t ydel 3.9 mul sub moveto TBL (e = ) show eCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (f = ) show fCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5h]) show } if %ifunc=2 IECsRGB %C08 ifunc 3 eq {%ifunc=3 TUBsRGB %C08 x00t y00t moveto (L*) jLs TBL (=100) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/ln(10)) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL (\243 ) show (Y) jLs SL ( \243) show TBL (100\051) show x00e y00t moveto TBL ([1h]) show %2 x00t y00t ydel 1 mul sub moveto (Y/dY) jLs TBL ( = ) show TBL (\0502,3/100\051) show ipK (Y) jLs (n) ibLs (1/2,3) ebLs (Y) jLs (1,3/2,3) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2h]) show %3 x00t y00t ydel 2 mul sub moveto (Y/dY) jLs TBL ( = e) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (1,3/2,3) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3h]) show %4 x00t y00t ydel 3 mul sub moveto (Y/dY) jLs TBL ( = f) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (1,3/2,3) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4h]) show x00t y00t ydel 3.9 mul sub moveto TBL (e = ) show eCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (f = ) show fCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5h]) show } if %ifunc=3 TUBsRGB %C08 } bind def %END proc_YDdY_C08 %***************************************************************** %%EndProlog gsave %lanindL2.EPS START 20000505 /lanind 0 def /lantex [(G) (E) (S) (F) (I) (J) (M)] def /showde {0 lanind eq {show} {pop} ifelse} bind def /showen {1 lanind eq {show} {pop} ifelse} bind def /showes {2 lanind eq {show} {pop} ifelse} bind def /showfr {3 lanind eq {show} {pop} ifelse} bind def /showit {4 lanind eq {show} {pop} ifelse} bind def /showjp {5 lanind eq {show} {pop} ifelse} bind def /showea {1 lanind le {show} {pop} ifelse} bind def /lanindf where {pop /lanind1 lanindf def /lanind2 lanindf def /lanindd laninddf def} {/lanind1 0 def /lanind2 0 def} ifelse /colormf where {pop /colorm1 colormf def /colorm2 colormf def /colormd colormdf def} {/colorm1 0 def} ifelse /deintpf where {pop /deintp1 deintpf def /deintp2 deintpf def /deintpd deintpdf def} {/deintp1 0 def} ifelse /xcolorf where {pop /xcolor1 xcolorf def /xcolor2 xcolorf def /xcolord xcolordf def} {/xcolor1 0 def} ifelse /xchartf where {pop /xchart1 xchartf def /xchart2 xchartf def /xchartd xchartdf def /xchartm xchart2f xchart1f sub 1 add def} {/xchart1 0 def /xchartm 1 def} ifelse /xchart3f where {pop /xchart3 xchart3f def} {/xchart3 0 def} ifelse /xchart4f where {pop /xchart4 xchart4f def} {/xchart4 0 def} ifelse /pchartf where {pop /pchart1 pchartf def /pchart2 pchartf def /pchartd pchartdf def} {/pchart1 3 def} ifelse /colsepf where {pop /colsep1 colsepf def /colsep2 colsepf def /colsepd colsepdf def} {/colsep1 0 def} ifelse /pmetamf where {pop /pmetam1 pmetamf def /pmetam2 pmetamf def /pmetamd pmetamdf def} {/pmetam1 0 def} ifelse %either defaul values for xchart=0 or values for xchart=1 /lanind lanind1 def % /colorm colorm1 def % /deintp deintp1 def % /xcolor xcolor1 def % /xchart xchart1 def % /pchart pchart1 def % /colsep colsep1 def % /pmetam pmetam1 def % gsave /cvishow0 {cvi 6 string cvs show} def %ifunc 0 eq {Yi_L*i_dYi_L_0} if %ifunc 1 eq {Yi_L*i_dYi_C_0} if %ifunc 2 eq {Yi_L*i_dYi_I_0} if %ifunc 3 eq {Yi_L*i_dYi_T_0} if %Yi_Yxyi /kchartl 0 def %0:left page, 1:right page /tchartl 0 def %0:top page, 4:down page /jlog 1 def %0,1 without/with log /Times-Roman findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /Times-ISOL1 exch definefont pop /Times-Italic findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /TimesI-ISOL1 exch definefont pop /Times-Bold findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /TimesB-ISOL1 exch definefont pop /Times-BoldItalic findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /TimesBI-ISOL1 exch definefont pop /FS {findfont exch scalefont setfont} bind def /MM {72 25.4 div mul} def /str {8 string } bind def /TS {160 /Times-ISOL1 FS} bind def /TL {200 /Times-ISOL1 FS} bind def /TK {250 /Times-ISOL1 FS} bind def /TM {300 /Times-ISOL1 FS} bind def /TG {350 /Times-ISOL1 FS} bind def /TIS {160 /TimesI-ISOL1 FS} bind def /TIL {200 /TimesI-ISOL1 FS} bind def /TIK {250 /TimesI-ISOL1 FS} bind def /TIM {300 /TimesI-ISOL1 FS} bind def /TIG {350 /TimesI-ISOL1 FS} bind def /TBS {160 /TimesB-ISOL1 FS} bind def /TBL {200 /TimesB-ISOL1 FS} bind def /TBK {250 /TimesB-ISOL1 FS} bind def /TBM {300 /TimesB-ISOL1 FS} bind def /TBG {350 /TimesB-ISOL1 FS} bind def /TBIS {160 /TimesBI-ISOL1 FS} bind def /TBIL {200 /TimesBI-ISOL1 FS} bind def /TBIK {250 /TimesBI-ISOL1 FS} bind def /TBIM {300 /TimesBI-ISOL1 FS} bind def /TBIG {350 /TimesBI-ISOL1 FS} bind def /SS {160 /Symbol FS} bind def /SL {200 /Symbol FS} bind def /SK {250 /Symbol FS} bind def /SM {300 /Symbol FS} bind def /SG {350 /Symbol FS} bind def /CS {160 /Courier-ISOL1 FS} bind def /CL {200 /Courier-ISOL1 FS} bind def /CK {250 /Courier-ISOL1 FS} bind def /CM {300 /Courier-ISOL1 FS} bind def /CG {350 /Courier-ISOL1 FS} bind def /CBS {160 /CourierB-ISOL1 FS} bind def /CBL {200 /CourierB-ISOL1 FS} bind def /CBK {250 /CourierB-ISOL1 FS} bind def /CBM {300 /CourierB-ISOL1 FS} bind def /CBG {350 /CourierB-ISOL1 FS} bind def /nGs {350 /Times-ISOL1 FS show} bind def /kGs {350 /TimesI-ISOL1 FS show} bind def /bGs {350 /TimesB-ISOL1 FS show} bind def /jGs {350 /TimesBI-ISOL1 FS show} bind def /sGs {350 /Symbol FS show} bind def /iGs {300 /Times-ISOL1 FS 0 -80 rmoveto show 0 80 rmoveto} bind def /eGs {300 /Times-ISOL1 FS 0 200 rmoveto show 0 -200 rmoveto} bind def /ibGb {300 /TimesB-ISOL1 FS 0 -80 rmoveto show 0 80 rmoveto} bind def /ebGb {300 /TimesB-ISOL1 FS 0 200 rmoveto show 0 -200 rmoveto} bind def /ipG {300 /Times-ISOL1 FS 50 50 rmoveto (\267) show 50 -50 rmoveto} bind def %20% kleiner /nMs {300 /Times-ISOL1 FS show TM} bind def /kMs {300 /TimesI-ISOL1 FS show TM} bind def /bMs {300 /TimesB-ISOL1 FS show TM} bind def /jMs {300 /TimesBI-ISOL1 FS show TM} bind def /sMs {300 /Symbol FS show TM} bind def /iMs {250 /Times-ISOL1 FS 0 -60 rmoveto show 0 60 rmoveto TM} bind def /eMs {250 /Times-ISOL1 FS 0 160 rmoveto show 0 -160 rmoveto TM} bind def /ibMs {250 /TimesB-ISOL1 FS 0 -60 rmoveto show 0 60 rmoveto TM} bind def /ebMs {250 /TimesB-ISOL1 FS 0 160 rmoveto show 0 -160 rmoveto TM} bind def /ipM {250 /Times-ISOL1 FS 40 40 rmoveto (\267) show 40 -40 rmoveto TM} bind def %40% kleiner /nKs {250 /Times-ISOL1 FS show TK} bind def /kKs {250 /TimesI-ISOL1 FS show TK} bind def /bKs {250 /TimesB-ISOL1 FS show TK} bind def /jKs {250 /TimesBI-ISOL1 FS show TK} bind def /sKs {250 /Symbol FS show TK} bind def /iKs {200 /Times-ISOL1 FS 0 -50 rmoveto show 0 50 rmoveto TK} bind def /eKs {200 /Times-ISOL1 FS 0 130 rmoveto show 0 -130 rmoveto TK} bind def /ibKs {200 /TimesB-ISOL1 FS 0 -50 rmoveto show 0 50 rmoveto TK} bind def /ebKs {200 /TimesB-ISOL1 FS 0 130 rmoveto show 0 -130 rmoveto TK} bind def /ipK {200 /Times-ISOL1 FS 30 30 rmoveto (\267) show 30 -30 rmoveto TK} bind def %60% kleiner /nLs {200 /Times-ISOL1 FS show TL} bind def /kLs {200 /TimesI-ISOL1 FS show TL} bind def /bLs {200 /TimesB-ISOL1 FS show TL} bind def /jLs {200 /TimesBI-ISOL1 FS show TL} bind def /sLs {200 /Symbol FS show TL} bind def /iLs {160 /Times-ISOL1 FS 0 -40 rmoveto show 0 40 rmoveto TL} bind def /eLs {160 /Times-ISOL1 FS 0 110 rmoveto show 0 -110 rmoveto TL} bind def /ibLs {160 /TimesB-ISOL1 FS 0 -40 rmoveto show 0 40 rmoveto TL} bind def /ebLs {160 /TimesB-ISOL1 FS 0 110 rmoveto show 0 -110 rmoveto TL} bind def /ipL {160 /Times-ISOL1 FS 25 25 rmoveto (\267) show 25 -25 rmoveto TL} bind def /jbLs {160 /TimesBI-ISOL1 FS 0 110 rmoveto show 0 -110 rmoveto TL} bind def %80 smaler index exponent /ebSs {130 /TimesB-ISOL1 FS 0 070 rmoveto show 0 -070 rmoveto TL} bind def /20rm {20 0 rmoveto} def /cvishow {cvi 10 string cvs show} def /cvsshow1 {10 mul cvi 0.1 mul 10 string cvs show} def /cvsshow2 {100 mul cvi 0.01 mul 10 string cvs show} def /cvsshow3 {1000 mul cvi 0.001 mul 10 string cvs show} def /cvsshow4 {10000 mul cvi 0.0001 mul 10 string cvs show} def /cvsshow1x {/nxx exch def %example nxx=99.1/99.0 nxx 0 lt {(-) show} {() show} ifelse nxx 10 mul cvi abs /nxi exch def %nxi=991/990 nxi 10 idiv /nxa exch def %nxa=99 nxi nxa 10 mul sub /nxb exch def %nxb=1/0 nxa cvishow (,) show %nxa=99 nxb cvishow %nxb=1/0 } def /cvsshow2x {/nxx exch def %example nxx=99.12/99,02/99,00 nxx 0 lt {(-) show} {() show} ifelse nxx 100 mul cvi abs /nxi exch def %nxi=9912/9902/00 nxi 100 idiv /nxa exch def %nxa=99 nxi nxa 100 mul sub /nxb exch def %nxb=12/02/00 nxa cvishow (,) show %nxb=99, nxb 10 ge {nxb cvishow} if %nxb=12 nxb 1 ge nxb 9 le and {(0) show nxb cvishow} if %nxb=02 nxb 0 eq {(00) show} if %nxb=00 } def /cvsshow3x {/nxx exch def %example nxx=99.123/99.012/99.001/99.000 nxx 0 lt {(-) show} {() show} ifelse nxx 1000 mul cvi abs /nxi exch def %nxi=99123/99012/99001/99000 nxi 1000 idiv /nxa exch def %nxa=99 nxi nxa 1000 mul sub /nxb exch def %nxb=123/012/001/000 nxa cvishow (,) show %nxb=99, nxb 100 ge {nxb cvishow} if %nxb=123/012/001/000 nxb 10 ge nxb 99 le and {(0) show nxb cvishow} if %nxb=012 nxb 1 ge nxb 9 le and {(00) show nxb cvishow} if %nxb=001 nxb 0 eq {(000) show} if %nxb=000 } def /cvsshow4x {/nxx exch def %example nxx=99.123/99.0 nxx 0 lt {(-) show} {() show} ifelse nxx 10000 mul cvi abs /nxi exch def %nxi=99123/99012/99001/9 nxi 10000 idiv /nxa exch def %nxa=99 nxi nxa 10000 mul sub /nxb exch def %nxb=123/012/001/000 nxa cvishow (,) show %nxb=99, nxb 1000 ge {nxb cvishow} if %nxb=123/012/001/000 nxb 100 ge nxb 999 le and {(0) show nxb cvishow} if %nxb=012 nxb 10 ge nxb 99 le and {(00) show nxb cvishow} if %nxb=012 nxb 1 ge nxb 9 le and {(000) show nxb cvishow} if %nxb=001 nxb 0 eq {(0000) show} if %nxb=000 } def /cvsshow4s {/nxx exch def %example nxx=-0,1234 nxx 0 lt {(-0,) show} {(0,) show} ifelse /nxi nxx 10000 mul cvi abs def %nxi=1234 nxi 1000 ge {nxi cvishow} if %nxb=123/012/001/000 nxi 100 ge nxi 999 le and {(0) show nxi cvishow} if %nxb=123/012/001/000 nxi 10 ge nxi 99 le and {(00) show nxi cvishow} if %nxb=012 nxi 1 ge nxi 9 le and {(000) show nxi cvishow} if %nxb=001 nxi 0 eq {(0000) show} if %nxb=000 } def %XCHA01.PS BEG /rec %x, y width heigth {/heigth exch def /width exch def moveto width 0 rlineto 0 heigth rlineto width neg 0 rlineto closepath } bind def /colrecfi %x y width heigth r g b {setrgbcolor rec fill} bind def /colrecst %x y width heigth r g b {setrgbcolor rec stroke} bind def /rem %x, y width heigth {/heigth exch 0.5 mul def /width exch 0.5 mul def /yleftb exch heigth 0.5 mul add def /xleftb exch width 0.5 mul add def xleftb yleftb moveto width 0 rlineto 0 heigth rlineto width neg 0 rlineto closepath } bind def /colremfi %x y width heigth r g b {setrgbcolor rem fill} bind def /colremst %x y width heigth r g b {setrgbcolor rem stroke} bind def /tfr {1.0 0.0 0.0 setrgbcolor} bind def %Reproduktionsfarben /tfg {0.0 1.0 0.0 setrgbcolor} bind def /tfb {0.0 0.0 1.0 setrgbcolor} bind def /tfc {0.0 1.0 1.0 setrgbcolor} bind def /tfm {1.0 0.0 1.0 setrgbcolor} bind def /tfy {1.0 1.0 0.0 setrgbcolor} bind def /tfw {1.00 1.00 1.00 setrgbcolor} bind def %Graureihe /tfh {0.75 0.75 0.75 setrgbcolor} bind def /tfz {0.50 0.50 0.50 setrgbcolor} bind def /tfd {0.25 0.25 0.25 setrgbcolor} bind def /tfn {0.00 0.00 0.00 setrgbcolor} bind def /YnW 100 def %LABJND, CIELAB /Yi 101 array def %101(W)+3*101(R,G,B) /dYi 101 array def /L*i 101 array def /X00i 101 array def %log(Xi) /Y00i 101 array def %L*i, log(L*i) /Y0ui 101 array def %L*i/Lu, log(L*i/L*u) /Y10i 101 array def %dYi, log(dYi) /Y1ui 101 array def %dYi/dYu, log(dYi/dYu) /Y20i 101 array def %dYi/Yi, log(dYi/Yi) sensitivity /Y2ui 101 array def %(dYi/dYu)/(Yi/Yu), log[(dYi/dYu)/(Yi/Yu)] /Y30i 101 array def %Yi/dYi, log(Yi/dYi) contrast /Y3ui 101 array def %(Yi/Yu)/(dYi/dYu), log[(Yi/Yu)/(dYi/dYu)] /Yx0i 101 array def %one of eight above /MULX 1000 def /MULY 1000 def /ifunc 0 def %0:LABJND, 1:CIELAB 2:IECsRGB (default) 3:TUBsRGB %data for LINLAB, LABJND, CIELAB, TUBsRGB /c24 2.4 def %LINYAB /e10D24 1.0 2.4 div def /e14D24 1.4 2.4 div def /c30 3.0 def %CIELAB /e10D30 1.0 3.0 div def /e20D30 2.0 3.0 div def /c23 2.3 def %TUBsRGB /e10D23 1.0 2.3 div def /e13D23 1.3 2.3 div def /econst 2.71828182 def /W2 2 sqrt def /FL 0.0001 def /x00t 0400 def %xpos for BEG equations /x00e 5200 def %xpos for Num equations %*************************************************** %LABJND, allways /YYL 0.001 def /YFL 0.000001 def /Yu 18.00 def %dY = (s + q * Y)/c = (A1 + A2 * Y) / A0 /JNDC 1.5 def %c=A0 /JNDS 0.0170 def %s=A1 /JNDQ 0.0058 def %q=A2 /JNDA0 JNDC def /JNDA1 JNDS def /JNDA2 JNDQ def /JNDA JNDQ JNDS div def %a=q/s=A2/A1=0,3411 /JNDT JNDC JNDS div def %t=c/s=A0/A1=88,23 /JNDB JNDA Yu mul def %b=q/s*Yu=a*Yu=A2/A1*Yu= /JNDD JNDT JNDA div def %d=t/a=A0/A2=258,6 ifunc 0 eq {%ifunc=0 LABJND %dY = (s + q Y)/ c = (A1 + A2 * Y) / A0 %dY = [1 + (q/s) Y] / (c/s) = [1 + a Y] / t = [1 + (A2/A1) * Y] / (A0/A1) %dY = [1 + (q/s)*Yu * (Y/Yu)] * (c/s) = [1 + (a*Yu) (Y/Yu)] /t % = [1 + b (Y/Yu)] / t = [ 1 + A2/A1*Yu*(Y/Yu) ] / (A0/A1) %L*= ln [1 + a Y] * d = ln [1 + (A2/A1) * Y] * (A0/A2) %dL*/dY = 1 / (1 + a*Y) * a * d) = t / (1 + a*Y) = (A0/A2) / [1 + (A2/A1) * Y] %for dL*=1: %dY = (1 + a*Y) / t = [1 + (A2/A1) * Y] / (A0/A1) %s=0.0170=A1 %q=0.0058=A2 %c=Y0=1.5=A0 %a=q/s=0.3411=A2/A1 %b=a*Yu=6.1411=(A2/A1)*Yu %t=c/s=88.23=A0/A1 %d=t/a=258.62=(A0/A1)/(A2/A1)=A0/A2 /Yn 100 def /dYu Yu JNDA mul 1 add JNDT div def %[1 + (A2/A1) * Yu] / (A0/A1) /L*u Yu JNDA mul 1 add ln JNDD mul def %A0/A2 * ln [1 + (A2/A1) * Yu] /iu 18 def %*************************************************** /Yi_L*i_dYi_L_0 {%BEG Yi_L*i_dYi_L_0 L=LABJND %i=0 not available 1 1 100 {/i exch def %i=0,100 Yi i i YnW mul 100. div put %L*i = A0/A2 * ln [1 + (A2/A1) * Y] L*i i Yi i get JNDA mul 1 add ln JNDD mul put %dYi = [1 + (A2/A1) * Y] / (A0/A1) dYi i Yi i get JNDA mul 1 add JNDT div put } for %i=1,100 } bind def %END Yi_L*i_dYi_L_0 =LABJND } if %ifunc=0 END LABJND %*************************************************** ifunc 1 eq {%ifunc=1 BEG CIELAB %Yn=100, L*u=50 %Yu=Yn*[(L*u+16)/116]**3 %dYu=3*[Yn**(1/3)/116*Yu**(2/3)] /Yn 100 def /L*u 50 def /Yu L*u 16 add 116 div 3 exp 100 mul def /dYu Yn e10D30 exp 116 div 3 mul Yu e20D30 exp mul def /iu 18 def /aCIE 3 116 div Yn e20D30 exp mul def /bCIE aCIE iu e20D30 exp mul def /cCIE 3 116 div Yn e10D30 exp mul def /dCIE cCIE iu e20D30 exp mul def /eCIE 116 3 div Yn e20D30 exp mul def /fCIE eCIE iu e20D30 exp mul def %************************************************* /Yi_L*i_dYi_C_0 {%BEG Yi_L*i_dYi_C_0 C=CIELAB 1 1 100 {/i exch def %i=1,100 Yi i i YnW mul 100. div put L*i i Yi i get YnW div e10D30 exp 116 mul 16 sub put dYi i Yi i get YnW div e20D30 exp c30 mul 100 mul 116 div put } for %i=1,100 } bind def %END Yi_L*i_dYi_C_0 C=CIELAB } if %ifunc=1 %*************************************************** ifunc 2 eq {%ifunc=2 IECsRGB %L*=100(Y/Yn)**(1/2.4) % =100*(Yu/Yn)**(1/2.4)*(Y/Yu)**(1/2,4) % =g *(Y/Yu)**(1/2,4) % g=100*(18/100)**(1/2,4)=100*(0,18)**0,4166 % g=48,95 %L*u=100(Yu/Yn)**(1/2.4) %L*/L*u=(Y/Yu)**(1/2.4) %log[L*/L*u]=(1/2,4)*log(Y/Yu)=0,4166*log(Y/Yu) %ln [L*/L*n]=2.30258*0.4166*log(Y/Yu)=0,9593 %oder %log[L*/L*u]=(1/2,3)*log(Y/Yu)=0,4347*log(Y/Yu) %ln [L*/L*u]=2.30258*0.4347*log(Y/Yu)=1,001*log(Y/Yu) % %/Yn 100 def %/L*u 50 def %1: not used 50=100(Yu/100)**(1/2.4) %0.5**(2.4)=(Yu/100) %Yu=100*0.5**2.4=18.94 %2: 1/2,4=0.41667 %L*u=100(Yu/Yn)**(1/2.4) %L*u=100(18/100)**(1/2.4)=48.94 %Yu=Yn*(Lu/100)**2.4 %Yu=100(Lu/100)**2.4 %Yn=100, Yu=18 L*u=48.95 %L*=100*(Y/Yn)**(1/2,4) %dL*/dY=100*(1/2,4)*(1/Yn)*(Y/Yn)**(-1,4/2,4) %fuer dL*=1: %dY =(2,4*Yn)/100 *(Y/Yn)**(1,4/2,4) % =a *(Y/Yn)**(1,4/2,4) % =a*(Yu/Yn)**(1,4/2,4)*(Y/Yu)**(1,4/2,4) % =b *(Y/Yu)**(1,4/2,4) % =2,4*(Y/Yn)**(1.4/2,4) % =2,4*(1/Yn)**(1,4/2,4)*(Y)**(1,4/2,4) %dYu=2,4*(Yu/Yn)**(1,4/2,4) % =2,4*(1/Yn)**(1,4/2,4)*(Yu)**(1,4/2,4) %dY/dYu=(Y/Yu)**(1,4/2,4) %dY/Y=2,4*(Y/Yn)**(1,4/2,4)*(1/Y) % =2,4*(1/Yn)**(1,4/2,4)*(Y)**(1,4/2,4)*(1/Y) % =2,4*(1/Yn)**(1,4/2,4)*(Y)**(-1/2,4) % =c*Y**(-1/2,4) %a=(2,4*Yn)/100 % =2,4 %b=a*(Yu/Yn)**(1,4/2,4) % =2,4*(18/100)**(1,4/2,4) % =2,4*(18/100)**(0,583333) % =2,4*0,36777=0,8862 %c=2,4(1/Yn)**(1,4/2,4) % =2,4*0.01**0,5833=0,1635 /Yn 100 def /L*u 50 def /Yu L*u 100 div 2.4 exp 100 mul def /dYu Yu 100 div e14D24 exp 2.4 mul def /iu 18 def /aCIE 2.4 def /bCIE iu 100 div e14D24 exp aCIE mul def /cCIE 2.4 100 div Yn e10D24 exp mul def /dCIE cCIE iu e14D24 exp mul def /eCIE 100 2.4 div Yn e14D24 exp mul def /fCIE eCIE iu e14D24 exp mul def %************************************************* /Yi_L*i_dYi_I_0 {%BEG Yi_L*i_dYi_I_0 I=IECsRGB 1 1 100 {/i exch def %i=1,100 Yi i i YnW mul 100. div put L*i i Yi i get YnW div e10D24 exp 100 mul put dYi i Yi i get YnW div e14D24 exp c24 mul 100 mul 100 div put } for %i=1,100 } bind def %END Yi_L*i_dYi_I_0 I=IECsRGB } if %ifunc=2 END IECsRGB %*************************************************** ifunc 3 eq {%ifunc=3 BEG TUBsRGB %L*=100(Y/Yn)**(1/2.3) %L*u=100(Yu/Yn)**(1/2.3) %/Yn 100 def %/L*u 50 def %1: not used 50=100(Yu/100)**(1/2.3) %0.5**(2.3)=(Yu/100) %Yu=100*0.5**2.3=20.31 %2: 1/2,3=0.4348 %L*u=100(Yu/Yn)**(1/2.3) %L*u=100(18/100)**(1/2.3)=47.45 %Yu=Yn*(Lu/100)**2.3 %Yu=100(Lu/100)**2.3 %Yn=100, Yu=18 L*u=47.45 %L*=100*(Y/Yn)**(1/2,3) %dL*/dY=100*(1/2,3)*1/Yn)*(Y/Yn)**(-1,3/2,3) %dY=(2.3*Yn)/100*(Y/Yn)**(1,3/2,3) %dYu=2.3*(Yu/Yn)**(1,3/2,3) /Yn 100 def /L*u 50 def /Yu L*u 100 div 2.3 exp 100 mul def /dYu Yu 100 div e13D23 exp 2.3 mul def /iu 18 def /aCIE 2.3 100 div Yn e13D23 exp mul def /bCIE aCIE iu e13D23 exp mul def /cCIE 2.3 100 div Yn e10D23 exp mul def /dCIE cCIE iu e13D23 exp mul def /eCIE 100 2.3 div Yn e13D23 exp mul def /fCIE eCIE iu e13D23 exp mul def %************************************************* /Yi_L*i_dYi_T_0 {%BEG Yi_L*i_dYi_T_0 T=TUBsRGB 1 1 100 {/i exch def %i=1,100 Yi i i YnW mul 100. div put L*i i Yi i get YnW div e10D23 exp 100 mul put dYi i Yi i get YnW div e13D23 exp c23 mul put } for %i=1,100 } bind def %END Yi_L*i_dYi_T_0 T=TUBsRGB } if %ifunc=3 END TUBsRGB %*********************************************** /ioute 0 def /cero_line {%BEG cero_line %1. log line = cero line tfr -2. MULX mul 1. log MULY mul moveto 0. MULX mul 1. log MULY mul lineto stroke tfn %tfw %2. log line = +1 line tfg -2. MULX mul 10. log MULY mul moveto 0. MULX mul 10. log MULY mul lineto stroke tfn %tfw } bind def %cero line %*************************************************** /Yi_Yxyi {%BEG Yi_Yxyi definition for 4 functions: L*i, dYi, dYi/Yi, Yi/dYi %i=0 not available 1 1 100 {/i exch def %i=1,100 X00i i Yi i get put Y00i i L*i i get put Y0ui i L*i i get L*u div put Y10i i dYi i get put Y1ui i dYi i get dYu div put Y20i i dYi i get Yi i get div put Y2ui i dYi i get Yi i get div dYu Yu div div put Y30i i Yi i get dYi i get div put Y3ui i Yi i get dYi i get div Yu dYu div div put } for %i=1,100 } bind def %END Yi_Yxyi %*************************************************** /Y_curve {%BEG Y_curve 50 setlinewidth 0 1 1 {/je exch def %je=0,1 je 0 eq {1 1 1 setrgbcolor} if je 1 eq {0 0 0 setrgbcolor [100] 0 setdash} if /i1 001 def /i2 100 def i1 1 i2 {/i exch def %i=i1,i2 X00i i get log MULX mul Yx0i i get jlog 1 eq {log} if MULY mul i i1 eq {moveto} if i i1 1 add ge i i2 1 sub le and {lineto} if i i2 eq {stroke} if } for %i=i1,i2 } for %je=0,1 50 setlinewidth 1 99 100 {/i exch def %i=1,99,100 tfb X00i i get log MULX mul Yx0i i get jlog 1 eq {log} if MULY mul 060 0 360 arc fill newpath jlog 0 eq {%jlog=0,1 X00i i get log 0.20 sub MULX mul Yx0i i get jlog 1 eq {log} if xchartl 0 eq {0.15 1 mul add} if xchartl 1 eq {0.15 2 mul add} if xchartl 2 eq {0.15 2 mul add} if xchartl 3 eq {0.15 1 mul add} if MULY mul moveto } %jlog=0 { %jlog=1 X00i i get log 0.25 sub MULX mul Yx0i i get log 0.15 add MULY mul moveto } ifelse %jlog=0,1 TBK Yx0i i get jlog 1 eq {log} if cvsshow3x 0 setgray newpath } for %i=1,99,100 [ ] 0 setdash 0 setgray } bind def %END Y_curve ifunc 0 eq {Yi_L*i_dYi_L_0} if ifunc 1 eq {Yi_L*i_dYi_C_0} if ifunc 2 eq {Yi_L*i_dYi_I_0} if ifunc 3 eq {Yi_L*i_dYi_T_0} if Yi_Yxyi 72 90 translate 0.010 MM dup scale /xbtex0 1 def %xbtex=0 for files Y1(0/1)-(3/7)n.EPS xbtex0 1 eq {%xbtex0=1 40 setlinewidth /ymax1 08550 def /xmax1 12250 def 1.0 setgray 0 0 moveto xmax1 0 rlineto 0 ymax1 rlineto xmax1 neg 0 rlineto closepath fill 0 setgray 0 0 moveto xmax1 0 rlineto 0 ymax1 rlineto xmax1 neg 0 rlineto closepath stroke TK 0 setgray 150 /Times-ISOL1 FS 150 -140 moveto kchartl 0 eq {(hgc70-) show} {(hgc71-) show} ifelse tchartl 0 eq {(3n) show} {(7n) show} ifelse } if %xbtex0=1 /xchartl 0 def 0 1 3 {/xchartl exch def %xchartl=0,3 gsave 20 setlinewidth xchartl 0 eq { 100 04480 translate} if xchartl 1 eq { 6150 04480 translate} if xchartl 2 eq { 100 00220 translate} if xchartl 3 eq { 6150 00220 translate} if 0 setgray 150 /Times-ISOL1 FS 050 -140 moveto kchartl 0 eq {(hgc70-) show} {(hgc71-) show} ifelse xchartl 1 add tchartl add cvishow0 (a) show %a /xwidth 6000 def /ywidth 4000 def 25 setlinewidth 1 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath fill 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath clip 0 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath stroke tfn %tfw /xtr0 380 def /ytr0 280 def xtr0 ytr0 translate %********************************************************************* 50 setlinewidth %50 setlinewidth tfn 0 0 moveto 4500 0 rlineto stroke 0 0 moveto 0 3100 rlineto stroke 4500 100 add 0 moveto -100 50 rlineto 0 -100 rlineto closepath fill 0 3100 100 add moveto -50 -100 rlineto 100 0 rlineto closepath fill TBL /tx [(-2) (-1) ( 0) ( 1) ( 2)] def /txl [( ) (0,1) ( 1) ( 10) (100)] def %!x-Achse: 100 Einheiten = 0600 Skalen-Einheiten 0 1 4 {/i exch def /ixt {-150 i 1000 mul add} def /ixl { 000 i 1000 mul add} def ixt -230 moveto tx i get exec show tfb i 1 ge {ixt 100 moveto txl i get exec show} if tfn ixl 60 moveto 0 -120 rlineto stroke } for tfn %tfw 3300 100 moveto (Y) jLs (u) ibLs TBL (=18) show tfn /ixtt 4 1000 mul def /iytt -200 def ixtt 200 add iytt moveto (log) bLs 20rm (Y) jLs /iytt 050 def ixtt 200 add iytt moveto tfb (Y) jLs tfn tfn %tfw 2000 0 moveto 1900 0 rlineto stroke tfg [100] 0 setdash 2000 0 moveto 1900 0 rlineto stroke [ ] 0 setdash jlog 0 eq {%jlog=0,1 tfn %!y-Achse: 100 S-Einheiten = 1000 Skalen-Einheiten /j1y 2 def %default /j2y 4 def %ifunc 0 eq {%ifunc=0 LABJND %xchartl 0 eq {/j1y 4 def /j2y 6 def} if %xchartl 2 eq {/j1y 1 def /j2y 3 def} if %xchartl 4 eq {/j1y 0 def /j2y 2 def} if %xchartl 6 eq {/j1y 4 def /j2y 6 def} if % } if %ifunc=0 LABJND %ifunc 1 eq {%ifunc=0 CIELAB %xchartl 0 eq {/j1y 3 def /j2y 5 def} if %xchartl 2 eq {/j1y 2 def /j2y 4 def} if %xchartl 4 eq {/j1y 1 def /j2y 3 def} if %xchartl 6 eq {/j1y 3 def /j2y 5 def} if % } if %ifunc=1 CIELAB TBL %yshift -1000 0 1000 2000 3000 4000 % 0 1 2 3 4 5 6 7 8 /ty [( -3)( -2)( -1) ( 0) ( 1) ( 2) ( 3) ( 4) ( 5)] def /tyl[(0,001)(0,01) (0,1) (1) (10) (100) (1000) (10000) (100000)] def ifunc 0 eq ifunc 2 eq or ifunc 3 eq or {%ifunc=0,2,3 LABJND, IECsRGB, TUBsRGB /ty0[( 0)( 500)(1000)(1500)] def /ty1[( 0)( 1)( 2)( 3)] def /ty2[(0,0)(0,2)(0,4)(0,6)] def /ty3[( 0)( 2)( 4)( 6)] def /ty4[(0,00)(0,01)(0,02)(0,03)] def /ty5[( 0)( 2)( 4)( 6)] def /ty6[( 0)(200)(400)(600)] def /ty7[( 0)( 1)( 2)( 3)] def } if %ifunc=0,2,3 LABJND, IECsRGB, TUBsRGB ifunc 1 eq {%ifunc=1 CIELAB /ty0[( 0)( 50)(100)(150)] def /ty1[( 0)( 1)( 2)( 3)] def /ty2[( 0)( 2)( 4)( 6)] def /ty3[( 0)( 2)( 4)( 6)] def /ty4[(0,0)(0,1)(0,2)(0,3)] def /ty5[( 0)( 2)( 4)( 6)] def /ty6[( 0) (20) (40)(60) ] def /ty7[( 0)( 1)( 2)( 3)] def } if %ifunc=1 CIELAB /j1y 0 def /j2y 3 def j1y 1 j2y {/j exch def /jyt {-50 j j1y sub 1000 mul add} def /jyl {000 j j1y sub 1000 mul add} def -400 jyt moveto xchartl 0 eq {ty1 j get show} if xchartl 1 eq {ty3 j get show} if xchartl 2 eq {ty5 j get show} if xchartl 3 eq {ty7 j get show} if tfn -60 jyl moveto 120 0 rlineto stroke } for } %jlog=0 { %jlog=1 tfn %!y-Achse: 100 S-Einheiten = 1000 Skalen-Einheiten /j1y 2 def %default /j2y 5 def %ifunc 0 eq {%ifunc=0 LABJND %xchartl 0 eq {/j1y 4 def /j2y 6 def} if %xchartl 2 eq {/j1y 1 def /j2y 4 def} if %xchartl 4 eq {/j1y 0 def /j2y 3 def} if %xchartl 6 eq {/j1y 4 def /j2y 6 def} if % } if %ifunc=0 LABJND %ifunc 1 eq {%ifunc=0 CIELAB %xchartl 0 eq {/j1y 3 def /j2y 5 def} if %xchartl 2 eq {/j1y 2 def /j2y 5 def} if %xchartl 4 eq {/j1y 1 def /j2y 4 def} if %xchartl 6 eq {/j1y 3 def /j2y 5 def} if % } if %ifunc=1 CIELAB TBL %yshift -1000 0 1000 2000 3000 4000 % 0 1 2 3 4 5 6 7 8 /ty [( -3)( -2)( -1) ( 0) ( 1) ( 2) ( 3) ( 4) ( 5)] def /tyl[(0,001)(0,01) (0,1) (1) (10) (100) (1000) (10000) (100000)] def j1y 1 j2y {/j exch def /jyt {-50 j j1y sub 1000 mul add} def /jyl {000 j j1y sub 1000 mul add} def -400 jyt moveto ty j get show tfb j j1y 1 add ge {100 jyt moveto tyl j get show} if tfn -60 jyl moveto 120 0 rlineto stroke } for } ifelse %jlog=0,1 %******************************************************** %BEG C02, C04, C06, C08 ******************************************** %jlog 0:without log, 1:with log in main program proc_toptext /y0del 100 def 50 setlinewidth %********************************************************************* /C02_ALOG_L*DL*u {%BEG C02_ALOG_L*DTu* jlog 0 eq {%jlog=0 /Fx0log -2.0 def /Fy0lin 1.0 def /xtr 2000 def /ytr 0000 def /iys 1000 def /MULY iys 1 div def %scale=1 /ytrl ytr 1000 div def %lin shift } %jlog=0 { %jlog=1 /Fx0log -2.0 def /Fy0log -1.0 def /xtr 2000 def /ytr 1000 def /ytrl ytr 1000 div def %log shift } ifelse %jlog=1 xtr ytr translate %new cero point %0 not available 1 1 100 {/i exch def %i=1,100 Yx0i i Y0ui i get put } for %i=1,100 Y_curve [ ] 0 setdash 50 setlinewidth %50 setlinewidth 0 setgray %C02 /x0 jlog 0 eq {100 def}{200 def} ifelse xtr neg ytr neg translate %new cero point x0 1000 120 add moveto jlog 1 eq {TBL (log [) show} if (\050) bLs (L*) jLs ifunc 0 eq {(85,2,) ibLs} if (/) bLs (L*) jLs ifunc 0 eq {(85,2,) ibLs} if (u) ibLs TBL (\051) show jlog 0 eq {(=1) bLs}{(]=0) bLs} ifelse /FY20 L*i 20 get L*i iu get div def /FYiu 1 def (, m) jLs (u) ibLs (=) bLs TBL FY20 jlog 1 eq {log} if FYiu jlog 1 eq {log} if sub Yi 20 get log Yi iu get log sub div cvsshow2x x0 %L*i i1 get L*u div MULY mul 0 1000 add 200 sub moveto (L*) jLs ifunc 0 eq {(85,2,) ibLs} if (u) ibLs (=) bLs TBL L*u cvishow (, Y) jLs (u) ibLs (=) bLs TBL Yu cvishow xtr ytr translate %new cero point /i1 18 def tfz %tfz [100] 0 setdash jlog 0 eq {%jlog=0,1 Fx0log MULX mul L*i i1 get L*u div MULY mul moveto i1 log MULX mul L*i i1 get L*u div MULY mul lineto iu log MULX mul 0 MULY mul lineto stroke } %jlog=0 { %jlog=1 Fx0log MULX mul L*i i1 get L*u div log MULY mul moveto i1 log MULX mul L*i i1 get L*u div log MULY mul lineto i1 log MULX mul Fy0log MULY mul lineto stroke } ifelse %jlog=0,1 [ ] 0 setdash tfn ioute 1 eq {cero_line} if xtr neg ytr neg translate %old cero point tfn %tfw /Y001DYu L*i 1 get L*i i1 get div def /Y100DYu L*i 100 get L*i i1 get div def tfg [100] 0 setdash 0 Y001DYu jlog 1 eq {log} if jlog 2 eq {ln } if ytrl add MULY mul moveto 0 Y100DYu jlog 1 eq {log} if jlog 2 eq {ln } if ytrl add MULY mul lineto stroke [ ] 0 setdash tfn %tfw /y0 2900 def /x1 800 def /y1 2700 def /xdel 800 def /ydel 300 def %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB /ioutC02 1 def %0/1:no or with output of equations in main program ioutC02 1 eq {proc_L*DL*u_C02} if /y00a 0850 def proc_appli } def %END C02_ALOG_L*DL*u %********************************************************************* /C04_ALOG_DLn {%BEG C04_ALOG_DLn jlog 0 eq {%jlog=0 /Fx0log -2.0 def /Fy0lin 1.0 def /xtr 2000 def /ytr 0000 def /iys 1000 def /MULY iys 2.0 div def %scale=2.0 /ytrl ytr 1000 div def %lin shift } %jlog=0 { %jlog=1 %/Fx0log -2.0 def %/Fy0log -1.0 def /xtr 2000 def /ytr 1000 def /ytrl ytr 1000 div def %log shift } ifelse %jlog=1 xtr ytr translate %new cero point %0 not available 1 1 100 {/i exch def %i=1,100 Yx0i i Y1ui i get put } for %i=1,100 Y_curve %C04 /x0 jlog 0 eq {100 def}{200 def} ifelse xtr neg ytr neg translate %new cero point x0 1 MULY mul 120 add moveto jlog 1 eq {(log) bLs} if ([) bLs ((dY)) jLs (/\050) bLs (dY) jLs (u) ibLs (\051]) bLs TBL jlog 0 eq {(=1) bLs}{(]=0) bLs} ifelse /FY20 dYi 20 get dYi iu get div def /FYiu 1 def (, m) jLs (u) ibLs (=) bLs TBL FY20 jlog 1 eq {log} if FYiu jlog 1 eq {log} if sub Yi 20 get log Yi iu get log sub div cvsshow2x x0 1 MULY mul 380 add moveto (Y) jLs (u) ibLs (=) bLs TBL Yu cvishow (, dY) jLs (u) ibLs (=) bLs TBL dYu cvsshow2x (, \050) bLs (dY/Y) jLs (u) ibLs (\051) bLs (=) bLs TBL dYu Yu div cvsshow3x xtr ytr translate %new cero point tfz %tfz [100] 0 setdash jlog 0 eq {%jlog=0,1 /rYdY 1 def -2. MULX mul rYdY MULY mul moveto iu log MULX mul rYdY MULY mul lineto iu log MULX mul 0 MULY mul lineto stroke } %jlog=0 { %jlog=1 /rYdY 1. def -2. MULX mul rYdY log MULY mul moveto iu log MULX mul rYdY log MULY mul lineto iu log MULX mul -1. MULY mul lineto stroke } ifelse %jlog=0,1 [ ] 0 setdash tfn xtr neg ytr neg translate %new cero point tfn %tfw /Y001DYu dYi 1 get dYu div def /Y100DYu dYi 100 get dYu div def tfg [100] 0 setdash 0 Y001DYu jlog 1 eq {log} if ytrl add MULY mul moveto 0 Y100DYu jlog 1 eq {log} if ytrl add MULY mul lineto stroke [ ] 0 setdash tfn %tfw /y0 2400 y0del sub def /ydel 300 def %C04 /x01t 0300 def /x02t 0900 def /x03t 2300 def /x04t 3300 def %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB /ioutC04 1 def %0/1:no or with output of equations in main program ioutC04 1 eq {proc_YDYu_C04} if /y00a 0750 def proc_appli } def %END C04_ALOG_DLn %********************************************************************* /C06_ALOG_DL_Ln {%BEG C06_ALOG_DL_Ln jlog 0 eq {%jlog=0 /Fx0log -2.0 def /Fy0lin 1.0 def /xtr 2000 def /ytr 0000 def /iys 1000 def /MULY iys 2.0 div def %scale=2.0 /ytrl ytr 1000 div def %lin shift } %jlog=0 { %jlog=1 %/Fx0log -2.0 def %/Fy0lin 1.0 def /xtr 2000 def /ytr 1000 def /ytrl ytr 1000 div def %log shift } ifelse %jlog=1 xtr ytr translate %new cero point %0 not available 1 1 100 {/i exch def %i=1,100 Yx0i i Y2ui i get put } for %i=1,100 Y_curve %C06 /x0 jlog 0 eq {100 def}{200 def} ifelse xtr neg ytr neg translate %new cero point x0 1 MULY mul 120 add moveto jlog 1 eq {(log) bLs} if ([) bLs ((dY/Y)) jLs (u) ibLs (/) bLs ((dY/Y)) jLs (u) ibLs (]) bLs jlog 0 eq {(=1) bLs}{(=0) bLs} ifelse /FY20 dYi 20 get Yi 20 get div dYi iu get Yi iu get div div def /FYiu 1 def (, m) jLs (u) ibLs (=) bLs TBL FY20 jlog 1 eq {log} if FYiu jlog 1 eq {log} if sub Yi 20 get log Yi iu get log sub div cvsshow2x x0 1 MULY mul 200 sub moveto (Y) jLs (u) ibLs (=) bLs TBL Yu cvishow (, dY) jLs (u) ibLs (=) bLs TBL dYu cvsshow2x (, \050) bLs (dY/Y) jLs (u) ibLs (\051) bLs (=) bLs TBL dYu Yu div cvsshow3x xtr ytr translate %new cero point tfz %tfz [100] 0 setdash jlog 0 eq {%jlog=0,1 [100] 0 setdash /rYdY 1 def -2. MULX mul rYdY MULY mul moveto iu log MULX mul rYdY MULY mul lineto iu log MULX mul 0 MULY mul lineto stroke } %jlog=0 { %jlog=1 /rYdY 1 def -2. MULX mul rYdY log MULY mul moveto iu log MULX mul rYdY log MULY mul lineto iu log MULX mul -1. MULY mul lineto stroke } ifelse %jlog=0,1 [ ] 0 setdash tfn %/iu 18 def %/rYdY Yi i1 get dYi i1 get div % Yu dYu div div e10D30 exp def %-2. MULX mul rYdY log MULY mul moveto %iu log MULX mul rYdY log MULY mul lineto %iu log MULX mul -1. MULY mul lineto stroke ioute 1 eq {cero_line} if xtr neg ytr neg translate %old cero point tfn %tfw /Y001DYu dYi 1 get Yi 1 get div dYu Yu div div def /Y100DYu dYi 100 get Yi 100 get div dYu Yu div div def tfg [100] 0 setdash 0 Y001DYu jlog 1 eq {log} if ytrl add MULY mul moveto 0 Y100DYu jlog 1 eq {log} if ytrl add MULY mul lineto stroke [ ] 0 setdash tfn %tfw /y0 2400 y0del sub def /ydel 300 def %C06 /x01t 0200 def /x02t 0900 def /x03t 2300 def /x04t 3300 def %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB /ioutC06 1 def %0/1:no or with output of equations in main program ioutC06 1 eq {proc_dYDY_C06} if /y00a 1100 def proc_appli } def %END C06_ALOG_DL_Ln %********************************************************************* /C08_ALOG_L_DLn {%BEG C08_ALOG_L_DLn jlog 0 eq {%jlog=0 /Fx0log -2.0 def /Fy0lin 1.0 def /xtr 2000 def /ytr 0000 def /iys 1000 def /MULY iys 1 div def %scale=1 /ytrl ytr 1000 div def %lin shift } %jlog=0 { %jlog=1 %/Fx0log -2.0 def %/Fy0log -1.0 def /xtr 2000 def /ytr 1000 def /ytrl ytr 1000 div def %log shift } ifelse %jlog=1 xtr ytr translate %new cero point 1 1 100 {/i exch def %i=1,100 Yx0i i Y3ui i get put } for %i=1,100 Y_curve %C08 /x0 jlog 0 eq {100 def}{200 def} ifelse xtr neg ytr neg translate %new cero point x0 1 MULY mul 120 add moveto jlog 1 eq {(log) bLs} if ([) bLs ((Y/dY)) jLs (u) ibLs (/) bLs ((Y/dY)) jLs (u) ibLs (]) bLs jlog 0 eq {(=1) bLs}{(=0) bLs} ifelse /FY20 Yi 20 get dYi 20 get div Yi iu get dYi iu get div div def /FYiu 1 def (, m) jLs (u) ibLs (=) bLs TBL FY20 jlog 1 eq {log} if FYiu jlog 1 eq {log} if sub Yi 20 get log Yi iu get log sub div cvsshow2x x0 1 MULY mul 400 add moveto (L*) jLs ifunc 0 eq {(85,2,) ibLs} if (u) ibLs (=) bLs TBL L*u cvishow (, Y) jLs (u) ibLs (=) bLs TBL Yu cvishow (, dY) jLs (u) ibLs (=) bLs TBL dYu cvsshow2x (, \050) bLs (Y/dY) jLs (u) ibLs (\051) bLs (=) bLs TBL Yu dYu div 0.5 add cvishow %round 0 0 0 setrgbcolor xtr ytr translate %new cero point tfz %tfz [100] 0 setdash jlog 0 eq {%jlog=0,1 [100] 0 setdash /rYdY 1 def -2. MULX mul rYdY MULY mul moveto iu log MULX mul rYdY MULY mul lineto iu log MULX mul 0 MULY mul lineto stroke } %jlog=0 { %jlog=1 /rYdY 1 def -2. MULX mul rYdY log MULY mul moveto iu log MULX mul rYdY log MULY mul lineto iu log MULX mul -1. MULY mul lineto stroke } ifelse %jlog=0,1 [ ] 0 setdash tfn ioute 1 eq {cero_line} if xtr neg ytr neg translate %old cero point tfn %tfw /Y001DYu Yi 1 get dYi 1 get div Yu dYu div div def /Y100DYu Yi 100 get dYi 100 get div Yu dYu div div def tfg [100] 0 setdash 0 Y001DYu jlog 1 eq {log} if ytrl add MULY mul moveto 0 Y100DYu jlog 1 eq {log} if ytrl add MULY mul lineto stroke [ ] 0 setdash %C08 /y0 2400 y0del sub def /ydel 300 def %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB /ioutC08 1 def %0/1:no or with output of equations in main program ioutC08 1 eq {proc_YDdY_C08} if /y00a 0850 def proc_appli } def %END C08_ALOG_L_DL %**************************************************************** tfb /xtfb 40 def xchartl 00 eq {100 3200 xtfb sub moveto (L*/L*) jLs ifunc 0 eq {(85,2,) ibLs} if (u) ibLs } if xchartl 01 eq {100 3200 xtfb sub moveto (D) sKs (Y) jLs (/) bLs (D) sKs (Y) jLs (u) ibLs } if xchartl 02 eq {100 3200 xtfb sub moveto (S) jLs (r) ibLs (/) bLs (S) jLs (ru) ibLs (=\050) bLs (D) sKs (Y/Y) jLs (\051/\050) bLs (D) sKs (Y/Y) jLs (\051) bLs (u) ibLs } if xchartl 03 eq {100 3200 xtfb sub moveto (C) jLs (r) ibLs (/) bLs (C) jLs (ru) ibLs (=\050) bLs (Y/) jLs (D) sKs (Y) jLs (\051/\050) bLs (Y) jLs (/) bLs (D) sKs (Y) jLs (\051) bLs (u) ibLs } if tfn %************************************************************** xchartl 00 eq {C02_ALOG_L*DL*u} if xchartl 01 eq {C04_ALOG_DLn} if xchartl 02 eq {C06_ALOG_DL_Ln} if xchartl 03 eq {C08_ALOG_L_DLn} if %END C01_C08********************************************** %******************************************************** xtr0 neg ytr0 neg translate %************************************************************** xchartl 0 eq { 100 neg 04480 neg translate} if xchartl 1 eq { 6150 neg 04480 neg translate} if xchartl 2 eq { 100 neg 00220 neg translate} if xchartl 3 eq { 6150 neg 00220 neg translate} if grestore } for %xchartl=0,3 showpage grestore %%Trailer %%EndDocument EndEPSF grestore gsave BeginEPSF 86 SHAl add MM 108 MM translate 10 /Times-ISOL1 FS 53 MM 1 MM moveto ( ) show 1 1 scale -77 -91 translate %%BeginDocument: Bild 14 %line 369 %!PS-Adobe-3.0 EPSF-3.0 hgc70-4N %%BoundingBox: 70 85 246 206 /FS {findfont exch scalefont setfont} bind def /MM {72 25.4 div mul} def %%EndProlog gsave /ioutx 0 def ioutx 1 eq {%ioutx=1 4 /Times-Roman FS 72 86 moveto (hgc70-4N) show 72 90 translate 0.01 MM dup scale 20 setlinewidth /xwidth 6100 def /ywidth 4000 def 1 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath fill 0 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath stroke } if %ioutx=1 grestore showpage %%Trailer %%EndDocument EndEPSF grestore gsave BeginEPSF 28 SHSl sub MM 064 MM translate 10 /Times-ISOL1 FS 53 MM 1 MM moveto ( ) show 1 1 scale -77 -91 translate %%BeginDocument: Bild 15 %line 379 %!PS-Adobe-3.0 EPSF-3.0 hgc70-5N %%BoundingBox: 70 85 246 206 /FS {findfont exch scalefont setfont} bind def /MM {72 25.4 div mul} def %%EndProlog gsave /ioutx 0 def ioutx 1 eq {%ioutx=1 4 /Times-Roman FS 72 86 moveto (hgc70-5N) show 72 90 translate 0.01 MM dup scale 20 setlinewidth /xwidth 6100 def /ywidth 4000 def 1 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath fill 0 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath stroke } if %ioutx=1 grestore showpage %%Trailer %%EndDocument EndEPSF grestore gsave BeginEPSF 86 SHAl add MM 064 MM translate 10 /Times-ISOL1 FS 53 MM 1 MM moveto ( ) show 1 1 scale -77 -91 translate %%BeginDocument: Bild 16 %line 389 %!PS-Adobe-3.0 EPSF-3.0 hgc70-6N %%BoundingBox: 70 85 246 206 /FS {findfont exch scalefont setfont} bind def /MM {72 25.4 div mul} def %%EndProlog gsave /ioutx 0 def ioutx 1 eq {%ioutx=1 4 /Times-Roman FS 72 86 moveto (hgc70-6N) show 72 90 translate 0.01 MM dup scale 20 setlinewidth /xwidth 6100 def /ywidth 4000 def 1 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath fill 0 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath stroke } if %ioutx=1 grestore showpage %%Trailer %%EndDocument EndEPSF grestore gsave BeginEPSF /xc1 16 def /yc1 12 def /xt 1 def xchart 1 eq {/xt 1 def} if 28 SHSl sub MM 20 MM translate 10 /Times-ISOL1 FS 53 MM 1 MM moveto ( ) show 1 1 scale -77 -91 translate %%BeginDocument: Bild 17 %line 399 %!PS-Adobe-3.0 EPSF-3.0 hgc70-7n %%BoundingBox: 70 85 421 335 %START PDFDE011.EPS /pdfmark07 where {pop} {userdict /pdfmark07 /cleartomark load put} ifelse /languagelevel where {pop languagelevel} {1} ifelse 2 lt { userdict (<<) cvn ([) cvn load put userdict (>>) cvn (]) cvn load put} if [/Title (PostScript pictures: farbe.li.tu-berlin.de/hgc7/hgc7.HTM) /Author (compare K. Richter "Computergrafik ...": ISBN 3-8007-1775-1) /Subject (goto: http://farbe.li.tu-berlin.de or http://color.li.tu-berlin.de) /Keywords (image reproduction, colour devices) /Creator (klaus.richter@mac.com) /CreationDate (D:2025010112000) /ModDate (D:2025010112000) /DOCINFO pdfmark07 [ /View [ /Fit ] /DOCVIEW pdfmark07 %END PDFDE011 /proc_appli {%proc_appli /x00a 4300 def %y00a is to be defined in main program tfn %tfw x00a y00a moveto 1000 0 rlineto stroke tfg [100] 0 setdash x00a y00a moveto 1000 0 rlineto stroke [ ] 0 setdash tfn %tfw x00a y00a 0.8 ydel mul sub moveto TBL (application) showen (Anwendungs\255) showde x00a y00a 1.5 ydel mul sub moveto TBL (range) showen (bereich) showde } bind def %proc_appli %*************************************************** /proc_toptext {%proc_toptext %jlog 0:without log, 1:with log in main program tfn %tfw /ytr0t0 3750 ytr0 sub def /ytr0t1 ytr0t0 250 sub def /ytr0t2 ytr0t0 500 sub def 050 xtr0 sub 3725 ytr0 sub moveto xchartl 00 eq {%xchartl=01 jlog 1 eq {(log \050) bKs} if (L*) jKs ifunc 0 eq {(85,2) ibKs} if (/L*) jKs ifunc 0 eq {(85,2,) ibKs} if (u) ibKs jlog 1 eq {(\051 ) bKs} if 2100 xtr0 sub ytr0t0 moveto TBK ifunc 0 eq {(LABJND ) show} if ifunc 1 eq {(CIELAB ) show} if ifunc 2 eq {(IECsRGB ) show} if ifunc 3 eq {(TUBsRGB ) show} if TBK (lightness) showen (Helligkeit) showde (L*) jKs ifunc 0 eq {(85,2) ibKs} if TBK ( normalized) showen ( normiert) showde 2100 xtr0 sub ytr0t1 moveto (to the background lightness ) showen (f\374r die Umgebungshelligkeit ) showde (L*) jKs ifunc 0 eq {(85,2,) ibKs} if (u) ibKs TBK } if %xchartl=00 xchartl 01 eq {%xchartl=01 jlog 1 eq {(log \050) bKs} if (D) sMs 20 0 rmoveto (Y) jKs (/) bKs (D) sMs (Y) jKs (u) ibKs jlog 1 eq {(\051 ) bKs} if 1800 xtr0 sub ytr0t0 moveto TBK (CIE tristimulus value difference) showen (CIE\255Normfarbwertdifferenz) showde 1800 xtr0 sub ytr0t1 moveto (D) sMs 20rm (Y) jKs TBK ( normalized to ) showen ( normiert f\374r ) showde (D) sMs 20rm (Y) jKs (u) ibKs TBK } if %xchartl=01 xchartl 02 eq {%xchartl=02 jlog 1 eq {(log [) bKs} if 20 0 rmoveto (\050) bKs (D) sMs (Y/Y) jKs (\051 / \050) bKs (D) sMs (Y/Y) jKs (\051) bKs (u) ibKs jlog 1 eq {(]) bKs} if 2800 xtr0 sub ytr0t0 moveto TBK (CIE) show ( Y) jKs TBK ( sensitivity) showen (\255Empfindlichkeit) showde 2800 xtr0 sub ytr0t1 moveto (normalized to ) showen (normiert f\374r ) showde (D) sMs (Y) jKs (u) ibKs (/) bKs (Y) jKs (u) ibKs TBK } if %xchartl=02 xchartl 03 eq {%xchartl=03 jlog 1 eq {(log[) bKs} if 20 0 rmoveto (\050) bKs (Y/) jKs (D) sMs (Y) jKs (\051 / \050) show (Y/) bKs (D) sMs (Y) jKs (\051) bKs (u) ibKs jlog 1 eq {(\051]) bKs} if 2800 xtr0 sub ytr0t0 moveto TBK (CIE) show ( Y) jKs TBK (\255based contrast) showen (\255Kontrast) showde 2800 xtr0 sub ytr0t1 moveto (normalized to ) showen (normiert f\374r ) showde (Y) jKs (u) ibKs (/) bKs (D) sMs (Y) jKs (u) ibKs } if %xchartl=02 tfn %tfw } bind def %proc_toptext %*************************************************** /proc_L*DL*u_C02 {%BEG proc_L*DL*u_C02 %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB %ioutC02 0/1:no or with output of equations in main program tfr %C02 %L*= (t/a) * ln (1 + a Y) /x01t x00t 1800 add def %addition /y00t 2950 def /ydel 0270 def ifunc 1 ge {%ifunc=1,2,3 CIELAB, IECsRGB, TUBRGB %C02 x00t y00t moveto (L*) jLs TBL (= s ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (n) ebLs TBL ( - t) show x01t y00t moveto (\050Y) jLs (n) ibLs TBL (=100, ) show TBL ifunc 1 eq {(s=116, n=(1/3), t=16\051) show} if ifunc 2 eq {(s=100, n=(1/2,4), t=0\051) show} if ifunc 3 eq {(s=100, n=(1/ln(10)), t=0\051) show} if x00e y00t moveto TBL ([1b]) show x00t y00t 250 sub moveto (L*) jLs TBL (= r ) show (\050Y/Y) jLs (u) ibLs (\051) bLs (n) ebLs TBL ( - t) show x01t y00t 250 sub moveto (\050Y) jLs (u) ibLs TBL (=18, ) show TBL (r=s) show (\050Y) jLs (u) ibLs (/Y) jLs (n) ibLs (\051) bLs (n) ebLs TBL ifunc 1 eq {( = XX,X1\051) show} if ifunc 2 eq {( = 48,95\051) show} if ifunc 3 eq {( = 47,45\051) show} if x00e y00t 250 sub moveto TBL ([1c]) show } if %infunc>1 CIELAB, IECsRGB, TUBsRGB %C02 ifunc 2 eq {%ifunc=2 %IECsRGB x00t y00t ydel 2 mul sub moveto (L*/L*) jLs (u) ibLs TBL (=) show (\050Y/Y) jLs (u) ibLs (\051) bLs (n) ebLs x00e y00t ydel 2 mul sub moveto TBL ([1d]) show jlog 1 eq {%jlog=1 x00t y00t ydel 3 mul sub moveto TBL (log \050) show (L*/L*) jLs (u) ibLs TBL (\051 = n log \050) show (Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 3 mul sub moveto TBL ([1e]) show x00t y00t ydel 3.9 mul sub moveto TBL (ln \050) show (L*/L*) jLs (u) ibLs TBL (\051=ln(10) n log \050) show (Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 3.9 mul sub moveto TBL ([1f]) show x00t y00t ydel 5 mul sub moveto (L*/L*) jLs (u) ibLs TBL (= e) show (ln(10) n log \050) ebLs (Y/Y) jbLs (u) ebSs (\051) ebLs x00e y00t ydel 5 mul sub moveto TBL ([1g]) show } if %jlog=1 } if %ifunc=2 %C02 ifunc 3 eq {%ifunc=3 TUBsRGB %C02 x00t y00t ydel 2 mul sub moveto (L*/L*) jLs (u) ibLs TBL (=) show (\050Y/Y) jLs (u) ibLs (\051) bLs (1/ln(10)) ebLs TBL ( \050ln(x)=ln(10) log(x)\051) show x00e y00t ydel 2 mul sub moveto TBL ([1d]) show jlog 1 eq {%jlog=1 x00t y00t ydel 3 mul sub moveto TBL (log\050) show (L*/L*) jLs (u) ibLs TBL (\051=(1/ln(10)) log\050) show (Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 3 mul sub moveto TBL ([1e]) show x00t y00t ydel 3.9 mul sub moveto TBL (ln\050) show (L*/L*) jLs (u) ibLs TBL (\051=log\050) show (Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 3.9 mul sub moveto TBL ([1f]) show x00t y00t ydel 5 mul sub moveto (L*/L*) jLs (u) ibLs TBL (= e) show (log\050) ebLs (Y/Y) jbLs (u) ebSs (\051) ebLs x00e y00t ydel 5 mul sub moveto TBL ([1g]) show } if %jlog=1 } if %ifunc=3 %C02 } bind def %END proc_L*DL*u_C02 %*************************************************** /proc_YDYu_C04 {%BEG proc_YDYu_C04 %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB %ioutC04 0/1:no or with output of equations in main program tfr %C04 %L*= (t/a) * ln (1 + a Y) /y00t 2950 def /ydel 0270 def ifunc 0 eq {%ifunc=0 LABJND %C04 x00t y00t moveto (L*) jLs (85,2) ibLs (= \050) bLs (t/a) bLs (\051) bLs TBL ( ln \050 1 + ) show TBL (a) show ipK (Y) jLs (\051) bLs x00e y00t moveto TBL ([1d]) show x00t 0000 add y00t ydel 1 mul sub moveto TBL (a=) show JNDA cvsshow4x x00t 1000 add y00t ydel 1 mul sub moveto TBL (t=) show JNDT cvsshow2x x00t 2000 add y00t ydel 1 mul sub moveto TBL (t/a=) show JNDT JNDA div cvsshow1x x00t 3000 add y00t ydel 1 mul sub moveto TBL (b=) show JNDB cvsshow3x x00e y00t ydel 1 mul sub moveto TBL ([2d]) show x00t y00t ydel 2 mul sub moveto TBL (normalized tristimulus value ) showen (normierte Normfarbwert\255) showde (Y) jLs TBL ( difference) showen (\255Differenz) showde x00t y00t ydel 3 mul sub moveto (dY/dY) jLs (u) ibLs TBL ( = ) show (\050) bLs TBL (1 + a) show ipK (Y) jLs TBL ( \051 / \050 ) show TBL (1 + a) show ipK (Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 3 mul sub moveto TBL ([3d]) show } if %infunc=0 LABJND %C04 ifunc 1 eq {%ifunc=1 CIELAB %C04 x00t y00t moveto (L*) jLs TBL (= 116 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/3) ebLs TBL ( - 16 ) show (\050Y) jLs (n) ibLs TBL (=100, 1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1d]) show %2 x00t y00t ydel 1 mul sub moveto (dY) jLs TBL ( = ) show TBL (\0503/116\051) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2d]) show %3 x00t y00t ydel 2 mul sub moveto (dY) jLs TBL ( = a) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3d]) show %4 x00t y00t ydel 3 mul sub moveto (dY) jLs TBL ( = b) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4d]) show x00t y00t ydel 4 mul sub moveto TBL (a = ) show aCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (b = ) show bCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5d]) show } if %ifunc=1 CIELAB %C04 ifunc 2 eq {%ifunc=2 IECsRGB %C04 x00t y00t moveto (L*) jLs TBL (= 100 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/2,4) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1d]) show %2 x00t y00t ydel 1 mul sub moveto (dY) jLs TBL ( = ) show TBL (\0502,4) show ipK (Y) jLs (n) ibLs TBL (/100\051) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2d]) show %3 x00t y00t ydel 2 mul sub moveto (dY) jLs (u) ibLs TBL ( = 2,4) show (\050Y) jLs (u) ibLs (/Y) jLs (n) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3d]) show %4 x00t y00t ydel 3 mul sub moveto (dY/dY) jLs (u) ibLs TBL ( = ) show (\050Y/Y) jLs (u) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4d]) show x00t y00t ydel 4 mul sub moveto TBL (log\050) show (dY/dY) jLs (u) ibLs TBL (\051 = (1,4/2,4) log) show (\050Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 4 mul sub moveto TBL ([5d]) show } if %ifunc=2 IECsRGB %C04 ifunc 3 eq {%ifunc=3 TUBsRGB %C04 x00t y00t moveto (L*) jLs TBL (=100) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/ln(10)) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL (\243 ) show (Y) jLs SL ( \243) show TBL (100\051) show x00e y00t moveto TBL ([1d]) show %2 x00t y00t ydel 1 mul sub moveto (dY) jLs TBL ( = ) show TBL (\0502,4) show (Y) jLs (n) ibLs TBL (/100\051) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (\050ln(10)-1\051/ln(10)) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2d]) show %3 x00t y00t ydel 2 mul sub moveto (dY) jLs (u) ibLs TBL ( = ln(10)) show ipK (\050Y) jLs (u) ibLs (/Y) jLs (n) ibLs (\051) bLs (\050ln(10)-1\051/ln(10)) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3d]) show %4 x00t y00t ydel 3 mul sub moveto (dY/dY) jLs (u) ibLs TBL ( = ) show (\050Y/Y) jLs (u) ibLs (\051) bLs (\050ln(10)-1\051/ln(10)) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4d]) show x00t y00t ydel 4 mul sub moveto TBL (log\050) show (dY/dY) jLs (u) ibLs TBL (\051 = {\050ln(10)-1\051/ln(10)} log) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 4 mul sub moveto TBL ([5d]) show } if %ifunc=3 TUBsRGB %C04 } bind def %END proc_YDYu_C04 %*************************************************** /proc_dYDY_C06 {%BEG proc_dYDY_C06 %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB %ioutC06 0/1:no or with output of equations in main program tfr %C06 %L*= (t/a) * ln (1 + a Y) /y00t 2900 def /ydel 0270 def ifunc 0 eq {%ifunc=0 LABJND %C06 x00t y00t moveto (L*) jLs (85,2) ibLs (= \050) bLs (t/a) bLs (\051) bLs TBL ( ln \050 1 + ) show TBL (a) show ipK (Y) jLs (\051) bLs x00e y00t moveto TBL ([1f]) show x00t 0000 add y00t ydel 1 mul sub moveto TBL (a=) show JNDA cvsshow4x x00t 1000 add y00t ydel 1 mul sub moveto TBL (t=) show JNDT cvsshow2x x00t 2000 add y00t ydel 1 mul sub moveto TBL (t/a=) show JNDT JNDA div cvsshow1x %x00t 3000 add y00t ydel 1 mul sub moveto %TBL (b=) show JNDB cvsshow3x x00e y00t ydel 1 mul sub moveto TBL ([2f]) show x00t y00t ydel 2 mul sub moveto TBL (tristimulus value ) showen (Hellbezugswert\255) showde (Y) jLs TBL ( sensitivity) showen (\255Empfindlichkeit) showde %C06 %Cr= log[(Y/dY)/(Yu/dYu)] x00t y00t ydel 3 mul sub moveto (\050) bLs (dY/Y) jLs TBL (\051 / \050) show (dY) jLs (u) ibLs (/) bLs (Y) jLs (u) ibLs TBL (\051 ) show x00t 300 add y00t ydel 4 mul sub moveto TBL ( = [\050) show TBL ( 1 + a) show ipK (Y) jLs TBL (\051 / ) show (Y) jLs TBL ( ] / [ \050) show TBL ( 1 + a) show ipK (Y) jLs (u) ibLs TBL (\051 / ) show (Y) jLs (u) ibLs TBL ( ]) show x00e y00t ydel 4 mul sub moveto TBL ([3f]) show } if %infunc=0 %C06 ifunc 1 eq {%ifunc=1 CIELAB %C06 x00t y00t moveto (L*) jLs TBL (= 116 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/3) ebLs TBL ( - 16 ) show (\050Y) jLs (n) ibLs TBL (=100, 1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1f]) show %2 x00t y00t ydel 1 mul sub moveto (dY/Y) jLs TBL ( = ) show TBL (\0503/116\051) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2f]) show %3 x00t y00t ydel 2 mul sub moveto (dY/Y) jLs TBL ( = c) show ipK (Y) jLs (-1/3) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3f]) show %4 x00t y00t ydel 3 mul sub moveto (dY/Y) jLs TBL ( = d) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (-1/3) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4f]) show x00t y00t ydel 4 mul sub moveto TBL (c = ) show cCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (d = ) show dCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5f]) show } if %ifunc=1 CIELAB %C06 ifunc 2 eq {%ifunc=2 IECsRGB %C06 x00t y00t moveto (L*) jLs TBL (= 100 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/2,4) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1f]) show %2 x00t y00t ydel 1 mul sub moveto (dY/Y) jLs TBL ( = ) show TBL (\0502,4/100\051) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2f]) show %3 x00t y00t ydel 2 mul sub moveto (dY/Y) jLs TBL ( = c) show ipK (Y) jLs (-1/2,4) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3f]) show %4 x00t y00t ydel 3 mul sub moveto (dY/Y) jLs TBL ( = d) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (-1/2,4) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4f]) show x00t y00t ydel 4 mul sub moveto TBL (c = ) show cCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (d = ) show dCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5f]) show } if %ifunc=2 IECsRGB %C06 ifunc 3 eq {%ifunc=3 TUBsRGB %C06 x00t y00t moveto (L*) jLs TBL (=100) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/ln(10)) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL (\243 ) show (Y) jLs SL ( \243) show TBL (100\051) show x00e y00t moveto TBL ([1f]) show %2 x00t y00t ydel 1 mul sub moveto (dY/Y) jLs TBL ( = ) show TBL (\0502,3/100\051) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (1,3/2,3) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2f]) show %3 x00t y00t ydel 2 mul sub moveto (dY/Y) jLs TBL ( = c) show ipK (Y) jLs (-1/2,3) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3f]) show %4 x00t y00t ydel 3 mul sub moveto (dY/Y) jLs TBL ( = d) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (-1/2,3) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4f]) show x00t y00t ydel 4 mul sub moveto TBL (c = ) show cCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (d = ) show dCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5f]) show } if %ifunc=3 TUBsRGB %C06 } bind def %END proc_dYDY_C06 %*************************************************** /proc_YDdY_C08 {%BEG proc_YDdY_C08 %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB %ioutC08 0/1:no or with output of equations in main program tfr %C08 %L*= (t/a) * ln (1 + a Y) /y00t 2900 def /ydel 0270 def ifunc 0 eq {%ifunc=0 LABJND %C08 x00t y00t moveto (L*) jLs (85,2) ibLs (= \050) bLs (t/a) bLs (\051) bLs TBL ( ln \050 1 + ) show TBL (a) show ipK (Y) jLs (\051) bLs x00e y00t moveto TBL ([1h]) show x00t 0000 add y00t ydel 1 mul sub moveto TBL (a=) show JNDA cvsshow4x x00t 1000 add y00t ydel 1 mul sub moveto TBL (t=) show JNDT cvsshow2x x00t 2000 add y00t ydel 1 mul sub moveto TBL (t/a=) show JNDT JNDA div cvsshow1x x00e y00t ydel 1 mul sub moveto TBL ([2h]) show x00t y00t ydel 2 mul sub moveto TBL (tristimulus value ) showen (Hellbezugswert\255) showde (Y) jLs TBL ( contrast) showen (\25Kontrast) showde %Cr= (Y/dY)/(Yu/dYu) x00t y00t ydel 3 mul sub moveto (\050) bLs (Y/dY) jLs TBL (\051 / \050) show (Y) jLs (u) ibLs (dY) jLs (u) ibLs (\051) bLs x00t 300 add y00t ydel 4 mul sub moveto TBL ( = [ ) show (Y) jLs TBL ( / \050) show TBL ( 1 + a) show ipK (Y) jLs TBL (\051 ]) show TBL ( / [ ) show (Y) jLs (u) ibLs TBL ( / \050) show TBL ( 1 + a) show ipK (Y) jLs (u) ibLs TBL (\051 ]) show x00e y00t ydel 4 mul sub moveto TBL ([4h]) show } if %infunc=0 LABJND %C08 ifunc 1 eq {%ifunc=1 CIELAB %C08 x00t y00t moveto (L*) jLs TBL (= 116 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/3) ebLs TBL ( - 16 ) show (\050Y) jLs (n) ibLs TBL (=100, 1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1h]) show %2 x00t y00t ydel 1 mul sub moveto (Y/dY) jLs TBL ( = ) show TBL (\0503/116\051) show ipK (Y) jLs (n) ibLs (1/3) ebLs (Y) jLs (2/3) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2h]) show %3 x00t y00t ydel 2 mul sub moveto (Y/dY) jLs TBL ( = e) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3h]) show %4 x00t y00t ydel 3 mul sub moveto (Y/dY) jLs TBL ( = f) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4h]) show x00t y00t ydel 4 mul sub moveto TBL (e = ) show eCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (f = ) show fCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5h]) show } if %ifunc=1 CIELAB %C08 ifunc 2 eq {%ifunc=2 IECsRGB %C08 x00t y00t moveto (L*) jLs TBL (= 100 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/2,4) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1h]) show %2 x00t y00t ydel 1 mul sub moveto (Y/dY) jLs TBL ( = ) show TBL (\0502,4/100\051) show ipK (Y) jLs (n) ibLs (1/2,4) ebLs (Y) jLs (1,4/2,4) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2h]) show %3 x00t y00t ydel 2 mul sub moveto (Y/dY) jLs TBL ( = e) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3h]) show %4 x00t y00t ydel 3 mul sub moveto (Y/dY) jLs TBL ( = f) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4h]) show x00t y00t ydel 3.9 mul sub moveto TBL (e = ) show eCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (f = ) show fCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5h]) show } if %ifunc=2 IECsRGB %C08 ifunc 3 eq {%ifunc=3 TUBsRGB %C08 x00t y00t moveto (L*) jLs TBL (=100) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/ln(10)) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL (\243 ) show (Y) jLs SL ( \243) show TBL (100\051) show x00e y00t moveto TBL ([1h]) show %2 x00t y00t ydel 1 mul sub moveto (Y/dY) jLs TBL ( = ) show TBL (\0502,3/100\051) show ipK (Y) jLs (n) ibLs (1/2,3) ebLs (Y) jLs (1,3/2,3) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2h]) show %3 x00t y00t ydel 2 mul sub moveto (Y/dY) jLs TBL ( = e) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (1,3/2,3) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3h]) show %4 x00t y00t ydel 3 mul sub moveto (Y/dY) jLs TBL ( = f) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (1,3/2,3) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4h]) show x00t y00t ydel 3.9 mul sub moveto TBL (e = ) show eCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (f = ) show fCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5h]) show } if %ifunc=3 TUBsRGB %C08 } bind def %END proc_YDdY_C08 %***************************************************************** %%EndProlog gsave %lanindL2.EPS START 20000505 /lanind 0 def /lantex [(G) (E) (S) (F) (I) (J) (M)] def /showde {0 lanind eq {show} {pop} ifelse} bind def /showen {1 lanind eq {show} {pop} ifelse} bind def /showes {2 lanind eq {show} {pop} ifelse} bind def /showfr {3 lanind eq {show} {pop} ifelse} bind def /showit {4 lanind eq {show} {pop} ifelse} bind def /showjp {5 lanind eq {show} {pop} ifelse} bind def /showea {1 lanind le {show} {pop} ifelse} bind def /lanindf where {pop /lanind1 lanindf def /lanind2 lanindf def /lanindd laninddf def} {/lanind1 0 def /lanind2 0 def} ifelse /colormf where {pop /colorm1 colormf def /colorm2 colormf def /colormd colormdf def} {/colorm1 0 def} ifelse /deintpf where {pop /deintp1 deintpf def /deintp2 deintpf def /deintpd deintpdf def} {/deintp1 0 def} ifelse /xcolorf where {pop /xcolor1 xcolorf def /xcolor2 xcolorf def /xcolord xcolordf def} {/xcolor1 0 def} ifelse /xchartf where {pop /xchart1 xchartf def /xchart2 xchartf def /xchartd xchartdf def /xchartm xchart2f xchart1f sub 1 add def} {/xchart1 0 def /xchartm 1 def} ifelse /xchart3f where {pop /xchart3 xchart3f def} {/xchart3 0 def} ifelse /xchart4f where {pop /xchart4 xchart4f def} {/xchart4 0 def} ifelse /pchartf where {pop /pchart1 pchartf def /pchart2 pchartf def /pchartd pchartdf def} {/pchart1 3 def} ifelse /colsepf where {pop /colsep1 colsepf def /colsep2 colsepf def /colsepd colsepdf def} {/colsep1 0 def} ifelse /pmetamf where {pop /pmetam1 pmetamf def /pmetam2 pmetamf def /pmetamd pmetamdf def} {/pmetam1 0 def} ifelse %either defaul values for xchart=0 or values for xchart=1 /lanind lanind1 def % /colorm colorm1 def % /deintp deintp1 def % /xcolor xcolor1 def % /xchart xchart1 def % /pchart pchart1 def % /colsep colsep1 def % /pmetam pmetam1 def % gsave /cvishow0 {cvi 6 string cvs show} def %ifunc 0 eq {Yi_L*i_dYi_L_0} if %ifunc 1 eq {Yi_L*i_dYi_C_0} if %ifunc 2 eq {Yi_L*i_dYi_I_0} if %ifunc 3 eq {Yi_L*i_dYi_T_0} if %Yi_Yxyi /kchartl 0 def %0:left page, 1:right page /tchartl 4 def %0:top page, 4:down page /jlog 1 def %0,1 without/with log /Times-Roman findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /Times-ISOL1 exch definefont pop /Times-Italic findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /TimesI-ISOL1 exch definefont pop /Times-Bold findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /TimesB-ISOL1 exch definefont pop /Times-BoldItalic findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /TimesBI-ISOL1 exch definefont pop /FS {findfont exch scalefont setfont} bind def /MM {72 25.4 div mul} def /str {8 string } bind def /TS {160 /Times-ISOL1 FS} bind def /TL {200 /Times-ISOL1 FS} bind def /TK {250 /Times-ISOL1 FS} bind def /TM {300 /Times-ISOL1 FS} bind def /TG {350 /Times-ISOL1 FS} bind def /TIS {160 /TimesI-ISOL1 FS} bind def /TIL {200 /TimesI-ISOL1 FS} bind def /TIK {250 /TimesI-ISOL1 FS} bind def /TIM {300 /TimesI-ISOL1 FS} bind def /TIG {350 /TimesI-ISOL1 FS} bind def /TBS {160 /TimesB-ISOL1 FS} bind def /TBL {200 /TimesB-ISOL1 FS} bind def /TBK {250 /TimesB-ISOL1 FS} bind def /TBM {300 /TimesB-ISOL1 FS} bind def /TBG {350 /TimesB-ISOL1 FS} bind def /TBIS {160 /TimesBI-ISOL1 FS} bind def /TBIL {200 /TimesBI-ISOL1 FS} bind def /TBIK {250 /TimesBI-ISOL1 FS} bind def /TBIM {300 /TimesBI-ISOL1 FS} bind def /TBIG {350 /TimesBI-ISOL1 FS} bind def /SS {160 /Symbol FS} bind def /SL {200 /Symbol FS} bind def /SK {250 /Symbol FS} bind def /SM {300 /Symbol FS} bind def /SG {350 /Symbol FS} bind def /CS {160 /Courier-ISOL1 FS} bind def /CL {200 /Courier-ISOL1 FS} bind def /CK {250 /Courier-ISOL1 FS} bind def /CM {300 /Courier-ISOL1 FS} bind def /CG {350 /Courier-ISOL1 FS} bind def /CBS {160 /CourierB-ISOL1 FS} bind def /CBL {200 /CourierB-ISOL1 FS} bind def /CBK {250 /CourierB-ISOL1 FS} bind def /CBM {300 /CourierB-ISOL1 FS} bind def /CBG {350 /CourierB-ISOL1 FS} bind def /nGs {350 /Times-ISOL1 FS show} bind def /kGs {350 /TimesI-ISOL1 FS show} bind def /bGs {350 /TimesB-ISOL1 FS show} bind def /jGs {350 /TimesBI-ISOL1 FS show} bind def /sGs {350 /Symbol FS show} bind def /iGs {300 /Times-ISOL1 FS 0 -80 rmoveto show 0 80 rmoveto} bind def /eGs {300 /Times-ISOL1 FS 0 200 rmoveto show 0 -200 rmoveto} bind def /ibGb {300 /TimesB-ISOL1 FS 0 -80 rmoveto show 0 80 rmoveto} bind def /ebGb {300 /TimesB-ISOL1 FS 0 200 rmoveto show 0 -200 rmoveto} bind def /ipG {300 /Times-ISOL1 FS 50 50 rmoveto (\267) show 50 -50 rmoveto} bind def %20% kleiner /nMs {300 /Times-ISOL1 FS show TM} bind def /kMs {300 /TimesI-ISOL1 FS show TM} bind def /bMs {300 /TimesB-ISOL1 FS show TM} bind def /jMs {300 /TimesBI-ISOL1 FS show TM} bind def /sMs {300 /Symbol FS show TM} bind def /iMs {250 /Times-ISOL1 FS 0 -60 rmoveto show 0 60 rmoveto TM} bind def /eMs {250 /Times-ISOL1 FS 0 160 rmoveto show 0 -160 rmoveto TM} bind def /ibMs {250 /TimesB-ISOL1 FS 0 -60 rmoveto show 0 60 rmoveto TM} bind def /ebMs {250 /TimesB-ISOL1 FS 0 160 rmoveto show 0 -160 rmoveto TM} bind def /ipM {250 /Times-ISOL1 FS 40 40 rmoveto (\267) show 40 -40 rmoveto TM} bind def %40% kleiner /nKs {250 /Times-ISOL1 FS show TK} bind def /kKs {250 /TimesI-ISOL1 FS show TK} bind def /bKs {250 /TimesB-ISOL1 FS show TK} bind def /jKs {250 /TimesBI-ISOL1 FS show TK} bind def /sKs {250 /Symbol FS show TK} bind def /iKs {200 /Times-ISOL1 FS 0 -50 rmoveto show 0 50 rmoveto TK} bind def /eKs {200 /Times-ISOL1 FS 0 130 rmoveto show 0 -130 rmoveto TK} bind def /ibKs {200 /TimesB-ISOL1 FS 0 -50 rmoveto show 0 50 rmoveto TK} bind def /ebKs {200 /TimesB-ISOL1 FS 0 130 rmoveto show 0 -130 rmoveto TK} bind def /ipK {200 /Times-ISOL1 FS 30 30 rmoveto (\267) show 30 -30 rmoveto TK} bind def %60% kleiner /nLs {200 /Times-ISOL1 FS show TL} bind def /kLs {200 /TimesI-ISOL1 FS show TL} bind def /bLs {200 /TimesB-ISOL1 FS show TL} bind def /jLs {200 /TimesBI-ISOL1 FS show TL} bind def /sLs {200 /Symbol FS show TL} bind def /iLs {160 /Times-ISOL1 FS 0 -40 rmoveto show 0 40 rmoveto TL} bind def /eLs {160 /Times-ISOL1 FS 0 110 rmoveto show 0 -110 rmoveto TL} bind def /ibLs {160 /TimesB-ISOL1 FS 0 -40 rmoveto show 0 40 rmoveto TL} bind def /ebLs {160 /TimesB-ISOL1 FS 0 110 rmoveto show 0 -110 rmoveto TL} bind def /ipL {160 /Times-ISOL1 FS 25 25 rmoveto (\267) show 25 -25 rmoveto TL} bind def /jbLs {160 /TimesBI-ISOL1 FS 0 110 rmoveto show 0 -110 rmoveto TL} bind def %80 smaler index exponent /ebSs {130 /TimesB-ISOL1 FS 0 070 rmoveto show 0 -070 rmoveto TL} bind def /20rm {20 0 rmoveto} def /cvishow {cvi 10 string cvs show} def /cvsshow1 {10 mul cvi 0.1 mul 10 string cvs show} def /cvsshow2 {100 mul cvi 0.01 mul 10 string cvs show} def /cvsshow3 {1000 mul cvi 0.001 mul 10 string cvs show} def /cvsshow4 {10000 mul cvi 0.0001 mul 10 string cvs show} def /cvsshow1x {/nxx exch def %example nxx=99.1/99.0 nxx 0 lt {(-) show} {() show} ifelse nxx 10 mul cvi abs /nxi exch def %nxi=991/990 nxi 10 idiv /nxa exch def %nxa=99 nxi nxa 10 mul sub /nxb exch def %nxb=1/0 nxa cvishow (,) show %nxa=99 nxb cvishow %nxb=1/0 } def /cvsshow2x {/nxx exch def %example nxx=99.12/99,02/99,00 nxx 0 lt {(-) show} {() show} ifelse nxx 100 mul cvi abs /nxi exch def %nxi=9912/9902/00 nxi 100 idiv /nxa exch def %nxa=99 nxi nxa 100 mul sub /nxb exch def %nxb=12/02/00 nxa cvishow (,) show %nxb=99, nxb 10 ge {nxb cvishow} if %nxb=12 nxb 1 ge nxb 9 le and {(0) show nxb cvishow} if %nxb=02 nxb 0 eq {(00) show} if %nxb=00 } def /cvsshow3x {/nxx exch def %example nxx=99.123/99.012/99.001/99.000 nxx 0 lt {(-) show} {() show} ifelse nxx 1000 mul cvi abs /nxi exch def %nxi=99123/99012/99001/99000 nxi 1000 idiv /nxa exch def %nxa=99 nxi nxa 1000 mul sub /nxb exch def %nxb=123/012/001/000 nxa cvishow (,) show %nxb=99, nxb 100 ge {nxb cvishow} if %nxb=123/012/001/000 nxb 10 ge nxb 99 le and {(0) show nxb cvishow} if %nxb=012 nxb 1 ge nxb 9 le and {(00) show nxb cvishow} if %nxb=001 nxb 0 eq {(000) show} if %nxb=000 } def /cvsshow4x {/nxx exch def %example nxx=99.123/99.0 nxx 0 lt {(-) show} {() show} ifelse nxx 10000 mul cvi abs /nxi exch def %nxi=99123/99012/99001/9 nxi 10000 idiv /nxa exch def %nxa=99 nxi nxa 10000 mul sub /nxb exch def %nxb=123/012/001/000 nxa cvishow (,) show %nxb=99, nxb 1000 ge {nxb cvishow} if %nxb=123/012/001/000 nxb 100 ge nxb 999 le and {(0) show nxb cvishow} if %nxb=012 nxb 10 ge nxb 99 le and {(00) show nxb cvishow} if %nxb=012 nxb 1 ge nxb 9 le and {(000) show nxb cvishow} if %nxb=001 nxb 0 eq {(0000) show} if %nxb=000 } def /cvsshow4s {/nxx exch def %example nxx=-0,1234 nxx 0 lt {(-0,) show} {(0,) show} ifelse /nxi nxx 10000 mul cvi abs def %nxi=1234 nxi 1000 ge {nxi cvishow} if %nxb=123/012/001/000 nxi 100 ge nxi 999 le and {(0) show nxi cvishow} if %nxb=123/012/001/000 nxi 10 ge nxi 99 le and {(00) show nxi cvishow} if %nxb=012 nxi 1 ge nxi 9 le and {(000) show nxi cvishow} if %nxb=001 nxi 0 eq {(0000) show} if %nxb=000 } def %XCHA01.PS BEG /rec %x, y width heigth {/heigth exch def /width exch def moveto width 0 rlineto 0 heigth rlineto width neg 0 rlineto closepath } bind def /colrecfi %x y width heigth r g b {setrgbcolor rec fill} bind def /colrecst %x y width heigth r g b {setrgbcolor rec stroke} bind def /rem %x, y width heigth {/heigth exch 0.5 mul def /width exch 0.5 mul def /yleftb exch heigth 0.5 mul add def /xleftb exch width 0.5 mul add def xleftb yleftb moveto width 0 rlineto 0 heigth rlineto width neg 0 rlineto closepath } bind def /colremfi %x y width heigth r g b {setrgbcolor rem fill} bind def /colremst %x y width heigth r g b {setrgbcolor rem stroke} bind def /tfr {1.0 0.0 0.0 setrgbcolor} bind def %Reproduktionsfarben /tfg {0.0 1.0 0.0 setrgbcolor} bind def /tfb {0.0 0.0 1.0 setrgbcolor} bind def /tfc {0.0 1.0 1.0 setrgbcolor} bind def /tfm {1.0 0.0 1.0 setrgbcolor} bind def /tfy {1.0 1.0 0.0 setrgbcolor} bind def /tfw {1.00 1.00 1.00 setrgbcolor} bind def %Graureihe /tfh {0.75 0.75 0.75 setrgbcolor} bind def /tfz {0.50 0.50 0.50 setrgbcolor} bind def /tfd {0.25 0.25 0.25 setrgbcolor} bind def /tfn {0.00 0.00 0.00 setrgbcolor} bind def /YnW 100 def %LABJND, CIELAB /Yi 101 array def %101(W)+3*101(R,G,B) /dYi 101 array def /L*i 101 array def /X00i 101 array def %log(Xi) /Y00i 101 array def %L*i, log(L*i) /Y0ui 101 array def %L*i/Lu, log(L*i/L*u) /Y10i 101 array def %dYi, log(dYi) /Y1ui 101 array def %dYi/dYu, log(dYi/dYu) /Y20i 101 array def %dYi/Yi, log(dYi/Yi) sensitivity /Y2ui 101 array def %(dYi/dYu)/(Yi/Yu), log[(dYi/dYu)/(Yi/Yu)] /Y30i 101 array def %Yi/dYi, log(Yi/dYi) contrast /Y3ui 101 array def %(Yi/Yu)/(dYi/dYu), log[(Yi/Yu)/(dYi/dYu)] /Yx0i 101 array def %one of eight above /MULX 1000 def /MULY 1000 def /ifunc 2 def %0:LABJND, 1:CIELAB 2:IECsRGB (default) 3:TUBsRGB %data for LINLAB, LABJND, CIELAB, TUBsRGB /c24 2.4 def %LINYAB /e10D24 1.0 2.4 div def /e14D24 1.4 2.4 div def /c30 3.0 def %CIELAB /e10D30 1.0 3.0 div def /e20D30 2.0 3.0 div def /c23 2.3 def %TUBsRGB /e10D23 1.0 2.3 div def /e13D23 1.3 2.3 div def /econst 2.71828182 def /W2 2 sqrt def /FL 0.0001 def /x00t 0400 def %xpos for BEG equations /x00e 5200 def %xpos for Num equations %*************************************************** %LABJND, allways /YYL 0.001 def /YFL 0.000001 def /Yu 18.00 def %dY = (s + q * Y)/c = (A1 + A2 * Y) / A0 /JNDC 1.5 def %c=A0 /JNDS 0.0170 def %s=A1 /JNDQ 0.0058 def %q=A2 /JNDA0 JNDC def /JNDA1 JNDS def /JNDA2 JNDQ def /JNDA JNDQ JNDS div def %a=q/s=A2/A1=0,3411 /JNDT JNDC JNDS div def %t=c/s=A0/A1=88,23 /JNDB JNDA Yu mul def %b=q/s*Yu=a*Yu=A2/A1*Yu= /JNDD JNDT JNDA div def %d=t/a=A0/A2=258,6 ifunc 0 eq {%ifunc=0 LABJND %dY = (s + q Y)/ c = (A1 + A2 * Y) / A0 %dY = [1 + (q/s) Y] / (c/s) = [1 + a Y] / t = [1 + (A2/A1) * Y] / (A0/A1) %dY = [1 + (q/s)*Yu * (Y/Yu)] * (c/s) = [1 + (a*Yu) (Y/Yu)] /t % = [1 + b (Y/Yu)] / t = [ 1 + A2/A1*Yu*(Y/Yu) ] / (A0/A1) %L*= ln [1 + a Y] * d = ln [1 + (A2/A1) * Y] * (A0/A2) %dL*/dY = 1 / (1 + a*Y) * a * d) = t / (1 + a*Y) = (A0/A2) / [1 + (A2/A1) * Y] %for dL*=1: %dY = (1 + a*Y) / t = [1 + (A2/A1) * Y] / (A0/A1) %s=0.0170=A1 %q=0.0058=A2 %c=Y0=1.5=A0 %a=q/s=0.3411=A2/A1 %b=a*Yu=6.1411=(A2/A1)*Yu %t=c/s=88.23=A0/A1 %d=t/a=258.62=(A0/A1)/(A2/A1)=A0/A2 /Yn 100 def /dYu Yu JNDA mul 1 add JNDT div def %[1 + (A2/A1) * Yu] / (A0/A1) /L*u Yu JNDA mul 1 add ln JNDD mul def %A0/A2 * ln [1 + (A2/A1) * Yu] /iu 18 def %*************************************************** /Yi_L*i_dYi_L_0 {%BEG Yi_L*i_dYi_L_0 L=LABJND %i=0 not available 1 1 100 {/i exch def %i=0,100 Yi i i YnW mul 100. div put %L*i = A0/A2 * ln [1 + (A2/A1) * Y] L*i i Yi i get JNDA mul 1 add ln JNDD mul put %dYi = [1 + (A2/A1) * Y] / (A0/A1) dYi i Yi i get JNDA mul 1 add JNDT div put } for %i=1,100 } bind def %END Yi_L*i_dYi_L_0 =LABJND } if %ifunc=0 END LABJND %*************************************************** ifunc 1 eq {%ifunc=1 BEG CIELAB %Yn=100, L*u=50 %Yu=Yn*[(L*u+16)/116]**3 %dYu=3*[Yn**(1/3)/116*Yu**(2/3)] /Yn 100 def /L*u 50 def /Yu L*u 16 add 116 div 3 exp 100 mul def /dYu Yn e10D30 exp 116 div 3 mul Yu e20D30 exp mul def /iu 18 def /aCIE 3 116 div Yn e20D30 exp mul def /bCIE aCIE iu e20D30 exp mul def /cCIE 3 116 div Yn e10D30 exp mul def /dCIE cCIE iu e20D30 exp mul def /eCIE 116 3 div Yn e20D30 exp mul def /fCIE eCIE iu e20D30 exp mul def %************************************************* /Yi_L*i_dYi_C_0 {%BEG Yi_L*i_dYi_C_0 C=CIELAB 1 1 100 {/i exch def %i=1,100 Yi i i YnW mul 100. div put L*i i Yi i get YnW div e10D30 exp 116 mul 16 sub put dYi i Yi i get YnW div e20D30 exp c30 mul 100 mul 116 div put } for %i=1,100 } bind def %END Yi_L*i_dYi_C_0 C=CIELAB } if %ifunc=1 %*************************************************** ifunc 2 eq {%ifunc=2 IECsRGB %L*=100(Y/Yn)**(1/2.4) % =100*(Yu/Yn)**(1/2.4)*(Y/Yu)**(1/2,4) % =g *(Y/Yu)**(1/2,4) % g=100*(18/100)**(1/2,4)=100*(0,18)**0,4166 % g=48,95 %L*u=100(Yu/Yn)**(1/2.4) %L*/L*u=(Y/Yu)**(1/2.4) %log[L*/L*u]=(1/2,4)*log(Y/Yu)=0,4166*log(Y/Yu) %ln [L*/L*n]=2.30258*0.4166*log(Y/Yu)=0,9593 %oder %log[L*/L*u]=(1/2,3)*log(Y/Yu)=0,4347*log(Y/Yu) %ln [L*/L*u]=2.30258*0.4347*log(Y/Yu)=1,001*log(Y/Yu) % %/Yn 100 def %/L*u 50 def %1: not used 50=100(Yu/100)**(1/2.4) %0.5**(2.4)=(Yu/100) %Yu=100*0.5**2.4=18.94 %2: 1/2,4=0.41667 %L*u=100(Yu/Yn)**(1/2.4) %L*u=100(18/100)**(1/2.4)=48.94 %Yu=Yn*(Lu/100)**2.4 %Yu=100(Lu/100)**2.4 %Yn=100, Yu=18 L*u=48.95 %L*=100*(Y/Yn)**(1/2,4) %dL*/dY=100*(1/2,4)*(1/Yn)*(Y/Yn)**(-1,4/2,4) %fuer dL*=1: %dY =(2,4*Yn)/100 *(Y/Yn)**(1,4/2,4) % =a *(Y/Yn)**(1,4/2,4) % =a*(Yu/Yn)**(1,4/2,4)*(Y/Yu)**(1,4/2,4) % =b *(Y/Yu)**(1,4/2,4) % =2,4*(Y/Yn)**(1.4/2,4) % =2,4*(1/Yn)**(1,4/2,4)*(Y)**(1,4/2,4) %dYu=2,4*(Yu/Yn)**(1,4/2,4) % =2,4*(1/Yn)**(1,4/2,4)*(Yu)**(1,4/2,4) %dY/dYu=(Y/Yu)**(1,4/2,4) %dY/Y=2,4*(Y/Yn)**(1,4/2,4)*(1/Y) % =2,4*(1/Yn)**(1,4/2,4)*(Y)**(1,4/2,4)*(1/Y) % =2,4*(1/Yn)**(1,4/2,4)*(Y)**(-1/2,4) % =c*Y**(-1/2,4) %a=(2,4*Yn)/100 % =2,4 %b=a*(Yu/Yn)**(1,4/2,4) % =2,4*(18/100)**(1,4/2,4) % =2,4*(18/100)**(0,583333) % =2,4*0,36777=0,8862 %c=2,4(1/Yn)**(1,4/2,4) % =2,4*0.01**0,5833=0,1635 /Yn 100 def /L*u 50 def /Yu L*u 100 div 2.4 exp 100 mul def /dYu Yu 100 div e14D24 exp 2.4 mul def /iu 18 def /aCIE 2.4 def /bCIE iu 100 div e14D24 exp aCIE mul def /cCIE 2.4 100 div Yn e10D24 exp mul def /dCIE cCIE iu e14D24 exp mul def /eCIE 100 2.4 div Yn e14D24 exp mul def /fCIE eCIE iu e14D24 exp mul def %************************************************* /Yi_L*i_dYi_I_0 {%BEG Yi_L*i_dYi_I_0 I=IECsRGB 1 1 100 {/i exch def %i=1,100 Yi i i YnW mul 100. div put L*i i Yi i get YnW div e10D24 exp 100 mul put dYi i Yi i get YnW div e14D24 exp c24 mul 100 mul 100 div put } for %i=1,100 } bind def %END Yi_L*i_dYi_I_0 I=IECsRGB } if %ifunc=2 END IECsRGB %*************************************************** ifunc 3 eq {%ifunc=3 BEG TUBsRGB %L*=100(Y/Yn)**(1/2.3) %L*u=100(Yu/Yn)**(1/2.3) %/Yn 100 def %/L*u 50 def %1: not used 50=100(Yu/100)**(1/2.3) %0.5**(2.3)=(Yu/100) %Yu=100*0.5**2.3=20.31 %2: 1/2,3=0.4348 %L*u=100(Yu/Yn)**(1/2.3) %L*u=100(18/100)**(1/2.3)=47.45 %Yu=Yn*(Lu/100)**2.3 %Yu=100(Lu/100)**2.3 %Yn=100, Yu=18 L*u=47.45 %L*=100*(Y/Yn)**(1/2,3) %dL*/dY=100*(1/2,3)*1/Yn)*(Y/Yn)**(-1,3/2,3) %dY=(2.3*Yn)/100*(Y/Yn)**(1,3/2,3) %dYu=2.3*(Yu/Yn)**(1,3/2,3) /Yn 100 def /L*u 50 def /Yu L*u 100 div 2.3 exp 100 mul def /dYu Yu 100 div e13D23 exp 2.3 mul def /iu 18 def /aCIE 2.3 100 div Yn e13D23 exp mul def /bCIE aCIE iu e13D23 exp mul def /cCIE 2.3 100 div Yn e10D23 exp mul def /dCIE cCIE iu e13D23 exp mul def /eCIE 100 2.3 div Yn e13D23 exp mul def /fCIE eCIE iu e13D23 exp mul def %************************************************* /Yi_L*i_dYi_T_0 {%BEG Yi_L*i_dYi_T_0 T=TUBsRGB 1 1 100 {/i exch def %i=1,100 Yi i i YnW mul 100. div put L*i i Yi i get YnW div e10D23 exp 100 mul put dYi i Yi i get YnW div e13D23 exp c23 mul put } for %i=1,100 } bind def %END Yi_L*i_dYi_T_0 T=TUBsRGB } if %ifunc=3 END TUBsRGB %*********************************************** /ioute 0 def /cero_line {%BEG cero_line %1. log line = cero line tfr -2. MULX mul 1. log MULY mul moveto 0. MULX mul 1. log MULY mul lineto stroke tfn %tfw %2. log line = +1 line tfg -2. MULX mul 10. log MULY mul moveto 0. MULX mul 10. log MULY mul lineto stroke tfn %tfw } bind def %cero line %*************************************************** /Yi_Yxyi {%BEG Yi_Yxyi definition for 4 functions: L*i, dYi, dYi/Yi, Yi/dYi %i=0 not available 1 1 100 {/i exch def %i=1,100 X00i i Yi i get put Y00i i L*i i get put Y0ui i L*i i get L*u div put Y10i i dYi i get put Y1ui i dYi i get dYu div put Y20i i dYi i get Yi i get div put Y2ui i dYi i get Yi i get div dYu Yu div div put Y30i i Yi i get dYi i get div put Y3ui i Yi i get dYi i get div Yu dYu div div put } for %i=1,100 } bind def %END Yi_Yxyi %*************************************************** /Y_curve {%BEG Y_curve 50 setlinewidth 0 1 1 {/je exch def %je=0,1 je 0 eq {1 1 1 setrgbcolor} if je 1 eq {0 0 0 setrgbcolor [100] 0 setdash} if /i1 001 def /i2 100 def i1 1 i2 {/i exch def %i=i1,i2 X00i i get log MULX mul Yx0i i get jlog 1 eq {log} if MULY mul i i1 eq {moveto} if i i1 1 add ge i i2 1 sub le and {lineto} if i i2 eq {stroke} if } for %i=i1,i2 } for %je=0,1 50 setlinewidth 1 99 100 {/i exch def %i=1,99,100 tfb X00i i get log MULX mul Yx0i i get jlog 1 eq {log} if MULY mul 060 0 360 arc fill newpath jlog 0 eq {%jlog=0,1 X00i i get log 0.20 sub MULX mul Yx0i i get jlog 1 eq {log} if xchartl 0 eq {0.15 1 mul add} if xchartl 1 eq {0.15 2 mul add} if xchartl 2 eq {0.15 2 mul add} if xchartl 3 eq {0.15 1 mul add} if MULY mul moveto } %jlog=0 { %jlog=1 X00i i get log 0.25 sub MULX mul Yx0i i get log 0.15 add MULY mul moveto } ifelse %jlog=0,1 TBK Yx0i i get jlog 1 eq {log} if cvsshow3x 0 setgray newpath } for %i=1,99,100 [ ] 0 setdash 0 setgray } bind def %END Y_curve ifunc 0 eq {Yi_L*i_dYi_L_0} if ifunc 1 eq {Yi_L*i_dYi_C_0} if ifunc 2 eq {Yi_L*i_dYi_I_0} if ifunc 3 eq {Yi_L*i_dYi_T_0} if Yi_Yxyi 72 90 translate 0.010 MM dup scale /xbtex0 1 def %xbtex=0 for files Y1(0/1)-(3/7)n.EPS xbtex0 1 eq {%xbtex0=1 40 setlinewidth /ymax1 08550 def /xmax1 12250 def 1.0 setgray 0 0 moveto xmax1 0 rlineto 0 ymax1 rlineto xmax1 neg 0 rlineto closepath fill 0 setgray 0 0 moveto xmax1 0 rlineto 0 ymax1 rlineto xmax1 neg 0 rlineto closepath stroke TK 0 setgray 150 /Times-ISOL1 FS 150 -140 moveto kchartl 0 eq {(hgc70-) show} {(hgc71-) show} ifelse tchartl 0 eq {(3n) show} {(7n) show} ifelse } if %xbtex0=1 /xchartl 0 def 0 1 3 {/xchartl exch def %xchartl=0,3 gsave 20 setlinewidth xchartl 0 eq { 100 04480 translate} if xchartl 1 eq { 6150 04480 translate} if xchartl 2 eq { 100 00220 translate} if xchartl 3 eq { 6150 00220 translate} if 0 setgray 150 /Times-ISOL1 FS 050 -140 moveto kchartl 0 eq {(hgc70-) show} {(hgc71-) show} ifelse xchartl 1 add tchartl add cvishow0 (a) show %a /xwidth 6000 def /ywidth 4000 def 25 setlinewidth 1 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath fill 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath clip 0 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath stroke tfn %tfw /xtr0 380 def /ytr0 280 def xtr0 ytr0 translate %********************************************************************* 50 setlinewidth %50 setlinewidth tfn 0 0 moveto 4500 0 rlineto stroke 0 0 moveto 0 3100 rlineto stroke 4500 100 add 0 moveto -100 50 rlineto 0 -100 rlineto closepath fill 0 3100 100 add moveto -50 -100 rlineto 100 0 rlineto closepath fill TBL /tx [(-2) (-1) ( 0) ( 1) ( 2)] def /txl [( ) (0,1) ( 1) ( 10) (100)] def %!x-Achse: 100 Einheiten = 0600 Skalen-Einheiten 0 1 4 {/i exch def /ixt {-150 i 1000 mul add} def /ixl { 000 i 1000 mul add} def ixt -230 moveto tx i get exec show tfb i 1 ge {ixt 100 moveto txl i get exec show} if tfn ixl 60 moveto 0 -120 rlineto stroke } for tfn %tfw 3300 100 moveto (Y) jLs (u) ibLs TBL (=18) show tfn /ixtt 4 1000 mul def /iytt -200 def ixtt 200 add iytt moveto (log) bLs 20rm (Y) jLs /iytt 050 def ixtt 200 add iytt moveto tfb (Y) jLs tfn tfn %tfw 2000 0 moveto 1900 0 rlineto stroke tfg [100] 0 setdash 2000 0 moveto 1900 0 rlineto stroke [ ] 0 setdash jlog 0 eq {%jlog=0,1 tfn %!y-Achse: 100 S-Einheiten = 1000 Skalen-Einheiten /j1y 2 def %default /j2y 4 def %ifunc 0 eq {%ifunc=0 LABJND %xchartl 0 eq {/j1y 4 def /j2y 6 def} if %xchartl 2 eq {/j1y 1 def /j2y 3 def} if %xchartl 4 eq {/j1y 0 def /j2y 2 def} if %xchartl 6 eq {/j1y 4 def /j2y 6 def} if % } if %ifunc=0 LABJND %ifunc 1 eq {%ifunc=0 CIELAB %xchartl 0 eq {/j1y 3 def /j2y 5 def} if %xchartl 2 eq {/j1y 2 def /j2y 4 def} if %xchartl 4 eq {/j1y 1 def /j2y 3 def} if %xchartl 6 eq {/j1y 3 def /j2y 5 def} if % } if %ifunc=1 CIELAB TBL %yshift -1000 0 1000 2000 3000 4000 % 0 1 2 3 4 5 6 7 8 /ty [( -3)( -2)( -1) ( 0) ( 1) ( 2) ( 3) ( 4) ( 5)] def /tyl[(0,001)(0,01) (0,1) (1) (10) (100) (1000) (10000) (100000)] def ifunc 0 eq ifunc 2 eq or ifunc 3 eq or {%ifunc=0,2,3 LABJND, IECsRGB, TUBsRGB /ty0[( 0)( 500)(1000)(1500)] def /ty1[( 0)( 1)( 2)( 3)] def /ty2[(0,0)(0,2)(0,4)(0,6)] def /ty3[( 0)( 2)( 4)( 6)] def /ty4[(0,00)(0,01)(0,02)(0,03)] def /ty5[( 0)( 2)( 4)( 6)] def /ty6[( 0)(200)(400)(600)] def /ty7[( 0)( 1)( 2)( 3)] def } if %ifunc=0,2,3 LABJND, IECsRGB, TUBsRGB ifunc 1 eq {%ifunc=1 CIELAB /ty0[( 0)( 50)(100)(150)] def /ty1[( 0)( 1)( 2)( 3)] def /ty2[( 0)( 2)( 4)( 6)] def /ty3[( 0)( 2)( 4)( 6)] def /ty4[(0,0)(0,1)(0,2)(0,3)] def /ty5[( 0)( 2)( 4)( 6)] def /ty6[( 0) (20) (40)(60) ] def /ty7[( 0)( 1)( 2)( 3)] def } if %ifunc=1 CIELAB /j1y 0 def /j2y 3 def j1y 1 j2y {/j exch def /jyt {-50 j j1y sub 1000 mul add} def /jyl {000 j j1y sub 1000 mul add} def -400 jyt moveto xchartl 0 eq {ty1 j get show} if xchartl 1 eq {ty3 j get show} if xchartl 2 eq {ty5 j get show} if xchartl 3 eq {ty7 j get show} if tfn -60 jyl moveto 120 0 rlineto stroke } for } %jlog=0 { %jlog=1 tfn %!y-Achse: 100 S-Einheiten = 1000 Skalen-Einheiten /j1y 2 def %default /j2y 5 def %ifunc 0 eq {%ifunc=0 LABJND %xchartl 0 eq {/j1y 4 def /j2y 6 def} if %xchartl 2 eq {/j1y 1 def /j2y 4 def} if %xchartl 4 eq {/j1y 0 def /j2y 3 def} if %xchartl 6 eq {/j1y 4 def /j2y 6 def} if % } if %ifunc=0 LABJND %ifunc 1 eq {%ifunc=0 CIELAB %xchartl 0 eq {/j1y 3 def /j2y 5 def} if %xchartl 2 eq {/j1y 2 def /j2y 5 def} if %xchartl 4 eq {/j1y 1 def /j2y 4 def} if %xchartl 6 eq {/j1y 3 def /j2y 5 def} if % } if %ifunc=1 CIELAB TBL %yshift -1000 0 1000 2000 3000 4000 % 0 1 2 3 4 5 6 7 8 /ty [( -3)( -2)( -1) ( 0) ( 1) ( 2) ( 3) ( 4) ( 5)] def /tyl[(0,001)(0,01) (0,1) (1) (10) (100) (1000) (10000) (100000)] def j1y 1 j2y {/j exch def /jyt {-50 j j1y sub 1000 mul add} def /jyl {000 j j1y sub 1000 mul add} def -400 jyt moveto ty j get show tfb j j1y 1 add ge {100 jyt moveto tyl j get show} if tfn -60 jyl moveto 120 0 rlineto stroke } for } ifelse %jlog=0,1 %******************************************************** %BEG C02, C04, C06, C08 ******************************************** %jlog 0:without log, 1:with log in main program proc_toptext /y0del 100 def 50 setlinewidth %********************************************************************* /C02_ALOG_L*DL*u {%BEG C02_ALOG_L*DTu* jlog 0 eq {%jlog=0 /Fx0log -2.0 def /Fy0lin 1.0 def /xtr 2000 def /ytr 0000 def /iys 1000 def /MULY iys 1 div def %scale=1 /ytrl ytr 1000 div def %lin shift } %jlog=0 { %jlog=1 /Fx0log -2.0 def /Fy0log -1.0 def /xtr 2000 def /ytr 1000 def /ytrl ytr 1000 div def %log shift } ifelse %jlog=1 xtr ytr translate %new cero point %0 not available 1 1 100 {/i exch def %i=1,100 Yx0i i Y0ui i get put } for %i=1,100 Y_curve [ ] 0 setdash 50 setlinewidth %50 setlinewidth 0 setgray %C02 /x0 jlog 0 eq {100 def}{200 def} ifelse xtr neg ytr neg translate %new cero point x0 1000 120 add moveto jlog 1 eq {TBL (log [) show} if (\050) bLs (L*) jLs ifunc 0 eq {(85,2,) ibLs} if (/) bLs (L*) jLs ifunc 0 eq {(85,2,) ibLs} if (u) ibLs TBL (\051) show jlog 0 eq {(=1) bLs}{(]=0) bLs} ifelse /FY20 L*i 20 get L*i iu get div def /FYiu 1 def (, m) jLs (u) ibLs (=) bLs TBL FY20 jlog 1 eq {log} if FYiu jlog 1 eq {log} if sub Yi 20 get log Yi iu get log sub div cvsshow2x x0 %L*i i1 get L*u div MULY mul 0 1000 add 200 sub moveto (L*) jLs ifunc 0 eq {(85,2,) ibLs} if (u) ibLs (=) bLs TBL L*u cvishow (, Y) jLs (u) ibLs (=) bLs TBL Yu cvishow xtr ytr translate %new cero point /i1 18 def tfz %tfz [100] 0 setdash jlog 0 eq {%jlog=0,1 Fx0log MULX mul L*i i1 get L*u div MULY mul moveto i1 log MULX mul L*i i1 get L*u div MULY mul lineto iu log MULX mul 0 MULY mul lineto stroke } %jlog=0 { %jlog=1 Fx0log MULX mul L*i i1 get L*u div log MULY mul moveto i1 log MULX mul L*i i1 get L*u div log MULY mul lineto i1 log MULX mul Fy0log MULY mul lineto stroke } ifelse %jlog=0,1 [ ] 0 setdash tfn ioute 1 eq {cero_line} if xtr neg ytr neg translate %old cero point tfn %tfw /Y001DYu L*i 1 get L*i i1 get div def /Y100DYu L*i 100 get L*i i1 get div def tfg [100] 0 setdash 0 Y001DYu jlog 1 eq {log} if jlog 2 eq {ln } if ytrl add MULY mul moveto 0 Y100DYu jlog 1 eq {log} if jlog 2 eq {ln } if ytrl add MULY mul lineto stroke [ ] 0 setdash tfn %tfw /y0 2900 def /x1 800 def /y1 2700 def /xdel 800 def /ydel 300 def %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB /ioutC02 1 def %0/1:no or with output of equations in main program ioutC02 1 eq {proc_L*DL*u_C02} if /y00a 0850 def proc_appli } def %END C02_ALOG_L*DL*u %********************************************************************* /C04_ALOG_DLn {%BEG C04_ALOG_DLn jlog 0 eq {%jlog=0 /Fx0log -2.0 def /Fy0lin 1.0 def /xtr 2000 def /ytr 0000 def /iys 1000 def /MULY iys 2.0 div def %scale=2.0 /ytrl ytr 1000 div def %lin shift } %jlog=0 { %jlog=1 %/Fx0log -2.0 def %/Fy0log -1.0 def /xtr 2000 def /ytr 1000 def /ytrl ytr 1000 div def %log shift } ifelse %jlog=1 xtr ytr translate %new cero point %0 not available 1 1 100 {/i exch def %i=1,100 Yx0i i Y1ui i get put } for %i=1,100 Y_curve %C04 /x0 jlog 0 eq {100 def}{200 def} ifelse xtr neg ytr neg translate %new cero point x0 1 MULY mul 120 add moveto jlog 1 eq {(log) bLs} if ([) bLs ((dY)) jLs (/\050) bLs (dY) jLs (u) ibLs (\051]) bLs TBL jlog 0 eq {(=1) bLs}{(]=0) bLs} ifelse /FY20 dYi 20 get dYi iu get div def /FYiu 1 def (, m) jLs (u) ibLs (=) bLs TBL FY20 jlog 1 eq {log} if FYiu jlog 1 eq {log} if sub Yi 20 get log Yi iu get log sub div cvsshow2x x0 1 MULY mul 380 add moveto (Y) jLs (u) ibLs (=) bLs TBL Yu cvishow (, dY) jLs (u) ibLs (=) bLs TBL dYu cvsshow2x (, \050) bLs (dY/Y) jLs (u) ibLs (\051) bLs (=) bLs TBL dYu Yu div cvsshow3x xtr ytr translate %new cero point tfz %tfz [100] 0 setdash jlog 0 eq {%jlog=0,1 /rYdY 1 def -2. MULX mul rYdY MULY mul moveto iu log MULX mul rYdY MULY mul lineto iu log MULX mul 0 MULY mul lineto stroke } %jlog=0 { %jlog=1 /rYdY 1. def -2. MULX mul rYdY log MULY mul moveto iu log MULX mul rYdY log MULY mul lineto iu log MULX mul -1. MULY mul lineto stroke } ifelse %jlog=0,1 [ ] 0 setdash tfn xtr neg ytr neg translate %new cero point tfn %tfw /Y001DYu dYi 1 get dYu div def /Y100DYu dYi 100 get dYu div def tfg [100] 0 setdash 0 Y001DYu jlog 1 eq {log} if ytrl add MULY mul moveto 0 Y100DYu jlog 1 eq {log} if ytrl add MULY mul lineto stroke [ ] 0 setdash tfn %tfw /y0 2400 y0del sub def /ydel 300 def %C04 /x01t 0300 def /x02t 0900 def /x03t 2300 def /x04t 3300 def %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB /ioutC04 1 def %0/1:no or with output of equations in main program ioutC04 1 eq {proc_YDYu_C04} if /y00a 0750 def proc_appli } def %END C04_ALOG_DLn %********************************************************************* /C06_ALOG_DL_Ln {%BEG C06_ALOG_DL_Ln jlog 0 eq {%jlog=0 /Fx0log -2.0 def /Fy0lin 1.0 def /xtr 2000 def /ytr 0000 def /iys 1000 def /MULY iys 2.0 div def %scale=2.0 /ytrl ytr 1000 div def %lin shift } %jlog=0 { %jlog=1 %/Fx0log -2.0 def %/Fy0lin 1.0 def /xtr 2000 def /ytr 1000 def /ytrl ytr 1000 div def %log shift } ifelse %jlog=1 xtr ytr translate %new cero point %0 not available 1 1 100 {/i exch def %i=1,100 Yx0i i Y2ui i get put } for %i=1,100 Y_curve %C06 /x0 jlog 0 eq {100 def}{200 def} ifelse xtr neg ytr neg translate %new cero point x0 1 MULY mul 120 add moveto jlog 1 eq {(log) bLs} if ([) bLs ((dY/Y)) jLs (u) ibLs (/) bLs ((dY/Y)) jLs (u) ibLs (]) bLs jlog 0 eq {(=1) bLs}{(=0) bLs} ifelse /FY20 dYi 20 get Yi 20 get div dYi iu get Yi iu get div div def /FYiu 1 def (, m) jLs (u) ibLs (=) bLs TBL FY20 jlog 1 eq {log} if FYiu jlog 1 eq {log} if sub Yi 20 get log Yi iu get log sub div cvsshow2x x0 1 MULY mul 200 sub moveto (Y) jLs (u) ibLs (=) bLs TBL Yu cvishow (, dY) jLs (u) ibLs (=) bLs TBL dYu cvsshow2x (, \050) bLs (dY/Y) jLs (u) ibLs (\051) bLs (=) bLs TBL dYu Yu div cvsshow3x xtr ytr translate %new cero point tfz %tfz [100] 0 setdash jlog 0 eq {%jlog=0,1 [100] 0 setdash /rYdY 1 def -2. MULX mul rYdY MULY mul moveto iu log MULX mul rYdY MULY mul lineto iu log MULX mul 0 MULY mul lineto stroke } %jlog=0 { %jlog=1 /rYdY 1 def -2. MULX mul rYdY log MULY mul moveto iu log MULX mul rYdY log MULY mul lineto iu log MULX mul -1. MULY mul lineto stroke } ifelse %jlog=0,1 [ ] 0 setdash tfn %/iu 18 def %/rYdY Yi i1 get dYi i1 get div % Yu dYu div div e10D30 exp def %-2. MULX mul rYdY log MULY mul moveto %iu log MULX mul rYdY log MULY mul lineto %iu log MULX mul -1. MULY mul lineto stroke ioute 1 eq {cero_line} if xtr neg ytr neg translate %old cero point tfn %tfw /Y001DYu dYi 1 get Yi 1 get div dYu Yu div div def /Y100DYu dYi 100 get Yi 100 get div dYu Yu div div def tfg [100] 0 setdash 0 Y001DYu jlog 1 eq {log} if ytrl add MULY mul moveto 0 Y100DYu jlog 1 eq {log} if ytrl add MULY mul lineto stroke [ ] 0 setdash tfn %tfw /y0 2400 y0del sub def /ydel 300 def %C06 /x01t 0200 def /x02t 0900 def /x03t 2300 def /x04t 3300 def %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB /ioutC06 1 def %0/1:no or with output of equations in main program ioutC06 1 eq {proc_dYDY_C06} if /y00a 1100 def proc_appli } def %END C06_ALOG_DL_Ln %********************************************************************* /C08_ALOG_L_DLn {%BEG C08_ALOG_L_DLn jlog 0 eq {%jlog=0 /Fx0log -2.0 def /Fy0lin 1.0 def /xtr 2000 def /ytr 0000 def /iys 1000 def /MULY iys 1 div def %scale=1 /ytrl ytr 1000 div def %lin shift } %jlog=0 { %jlog=1 %/Fx0log -2.0 def %/Fy0log -1.0 def /xtr 2000 def /ytr 1000 def /ytrl ytr 1000 div def %log shift } ifelse %jlog=1 xtr ytr translate %new cero point 1 1 100 {/i exch def %i=1,100 Yx0i i Y3ui i get put } for %i=1,100 Y_curve %C08 /x0 jlog 0 eq {100 def}{200 def} ifelse xtr neg ytr neg translate %new cero point x0 1 MULY mul 120 add moveto jlog 1 eq {(log) bLs} if ([) bLs ((Y/dY)) jLs (u) ibLs (/) bLs ((Y/dY)) jLs (u) ibLs (]) bLs jlog 0 eq {(=1) bLs}{(=0) bLs} ifelse /FY20 Yi 20 get dYi 20 get div Yi iu get dYi iu get div div def /FYiu 1 def (, m) jLs (u) ibLs (=) bLs TBL FY20 jlog 1 eq {log} if FYiu jlog 1 eq {log} if sub Yi 20 get log Yi iu get log sub div cvsshow2x x0 1 MULY mul 400 add moveto (L*) jLs ifunc 0 eq {(85,2,) ibLs} if (u) ibLs (=) bLs TBL L*u cvishow (, Y) jLs (u) ibLs (=) bLs TBL Yu cvishow (, dY) jLs (u) ibLs (=) bLs TBL dYu cvsshow2x (, \050) bLs (Y/dY) jLs (u) ibLs (\051) bLs (=) bLs TBL Yu dYu div 0.5 add cvishow %round 0 0 0 setrgbcolor xtr ytr translate %new cero point tfz %tfz [100] 0 setdash jlog 0 eq {%jlog=0,1 [100] 0 setdash /rYdY 1 def -2. MULX mul rYdY MULY mul moveto iu log MULX mul rYdY MULY mul lineto iu log MULX mul 0 MULY mul lineto stroke } %jlog=0 { %jlog=1 /rYdY 1 def -2. MULX mul rYdY log MULY mul moveto iu log MULX mul rYdY log MULY mul lineto iu log MULX mul -1. MULY mul lineto stroke } ifelse %jlog=0,1 [ ] 0 setdash tfn ioute 1 eq {cero_line} if xtr neg ytr neg translate %old cero point tfn %tfw /Y001DYu Yi 1 get dYi 1 get div Yu dYu div div def /Y100DYu Yi 100 get dYi 100 get div Yu dYu div div def tfg [100] 0 setdash 0 Y001DYu jlog 1 eq {log} if ytrl add MULY mul moveto 0 Y100DYu jlog 1 eq {log} if ytrl add MULY mul lineto stroke [ ] 0 setdash %C08 /y0 2400 y0del sub def /ydel 300 def %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB /ioutC08 1 def %0/1:no or with output of equations in main program ioutC08 1 eq {proc_YDdY_C08} if /y00a 0850 def proc_appli } def %END C08_ALOG_L_DL %**************************************************************** tfb /xtfb 40 def xchartl 00 eq {100 3200 xtfb sub moveto (L*/L*) jLs ifunc 0 eq {(85,2,) ibLs} if (u) ibLs } if xchartl 01 eq {100 3200 xtfb sub moveto (D) sKs (Y) jLs (/) bLs (D) sKs (Y) jLs (u) ibLs } if xchartl 02 eq {100 3200 xtfb sub moveto (S) jLs (r) ibLs (/) bLs (S) jLs (ru) ibLs (=\050) bLs (D) sKs (Y/Y) jLs (\051/\050) bLs (D) sKs (Y/Y) jLs (\051) bLs (u) ibLs } if xchartl 03 eq {100 3200 xtfb sub moveto (C) jLs (r) ibLs (/) bLs (C) jLs (ru) ibLs (=\050) bLs (Y/) jLs (D) sKs (Y) jLs (\051/\050) bLs (Y) jLs (/) bLs (D) sKs (Y) jLs (\051) bLs (u) ibLs } if tfn %************************************************************** xchartl 00 eq {C02_ALOG_L*DL*u} if xchartl 01 eq {C04_ALOG_DLn} if xchartl 02 eq {C06_ALOG_DL_Ln} if xchartl 03 eq {C08_ALOG_L_DLn} if %END C01_C08********************************************** %******************************************************** xtr0 neg ytr0 neg translate %************************************************************** xchartl 0 eq { 100 neg 04480 neg translate} if xchartl 1 eq { 6150 neg 04480 neg translate} if xchartl 2 eq { 100 neg 00220 neg translate} if xchartl 3 eq { 6150 neg 00220 neg translate} if grestore } for %xchartl=0,3 showpage grestore %%Trailer %%EndDocument EndEPSF grestore gsave BeginEPSF 86 SHAl add MM 020 MM translate 12 /Times-ISOL1 FS -9 MM -7 MM moveto ( ) show 10 /Times-ISOL1 FS 53 MM 1 MM moveto ( ) show 1 1 scale -77 -91 translate %%BeginDocument: Bild 18 %line 409 %!PS-Adobe-3.0 EPSF-3.0 hgc70-8N %%BoundingBox: 70 85 246 206 /FS {findfont exch scalefont setfont} bind def /MM {72 25.4 div mul} def %%EndProlog gsave /ioutx 0 def ioutx 1 eq {%ioutx=1 4 /Times-Roman FS 72 86 moveto (hgc70-8N) show 72 90 translate 0.01 MM dup scale 20 setlinewidth /xwidth 6100 def /ywidth 4000 def 1 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath fill 0 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath stroke } if %ioutx=1 grestore showpage %%Trailer %%EndDocument EndEPSF grestore gsave BeginEPSF 161 MM 197 MM translate 10 /Times-ISOL1 FS 1 1 scale -77 -91 translate %%BeginDocument: Bild 12 %line 419 %%EndDocument EndEPSF grestore gsave /SHSr 2 MM def /SHAr 2 MM def BeginEPSF 161 MM 06 MM sub SHSr sub 152 MM translate 10 /Times-ISOL1 FS 53 MM 1 MM moveto ( ) show 1 1 scale -77 -91 translate %%BeginDocument: Bild 21 %line 429 %!PS-Adobe-3.0 EPSF-3.0 hgc71-1N %%BoundingBox: 70 85 246 206 /FS {findfont exch scalefont setfont} bind def /MM {72 25.4 div mul} def %%EndProlog gsave /ioutx 0 def ioutx 1 eq {%ioutx=1 4 /Times-Roman FS 72 86 moveto (hgc71-1N) show 72 90 translate 0.01 MM dup scale 20 setlinewidth /xwidth 6100 def /ywidth 4000 def 1 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath fill 0 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath stroke } if %ioutx=1 grestore showpage %%Trailer %%EndDocument EndEPSF grestore gsave BeginEPSF 219 MM 06 MM sub SHAr add 152 MM translate 10 /Times-ISOL1 FS 53 MM 1 MM moveto ( ) show 1 1 scale -77 -91 translate %%BeginDocument: Bild 22 %line 439 %!PS-Adobe-3.0 EPSF-3.0 hgc71-2N %%BoundingBox: 70 85 246 206 /FS {findfont exch scalefont setfont} bind def /MM {72 25.4 div mul} def %%EndProlog gsave /ioutx 0 def ioutx 1 eq {%ioutx=1 4 /Times-Roman FS 72 86 moveto (hgc71-2N) show 72 90 translate 0.01 MM dup scale 20 setlinewidth /xwidth 6100 def /ywidth 4000 def 1 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath fill 0 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath stroke } if %ioutx=1 grestore showpage %%Trailer %%EndDocument EndEPSF grestore gsave BeginEPSF 161 MM 06 MM sub SHSr sub 108 MM translate 10 /Times-ISOL1 FS 53 MM 1 MM moveto ( ) show 1 1 scale -77 -91 translate %%BeginDocument: Bild 23 %line 449 %!PS-Adobe-3.0 EPSF-3.0 hgc71-3n %%BoundingBox: 70 85 421 335 %START PDFDE011.EPS /pdfmark13 where {pop} {userdict /pdfmark13 /cleartomark load put} ifelse /languagelevel where {pop languagelevel} {1} ifelse 2 lt { userdict (<<) cvn ([) cvn load put userdict (>>) cvn (]) cvn load put} if [/Title (PostScript pictures: farbe.li.tu-berlin.de/hgc7/hgc7.HTM) /Author (compare K. Richter "Computergrafik ...": ISBN 3-8007-1775-1) /Subject (goto: http://farbe.li.tu-berlin.de or http://color.li.tu-berlin.de) /Keywords (image reproduction, colour devices) /Creator (klaus.richter@mac.com) /CreationDate (D:2025010112000) /ModDate (D:2025010112000) /DOCINFO pdfmark13 [ /View [ /Fit ] /DOCVIEW pdfmark13 %END PDFDE011 /proc_appli {%proc_appli /x00a 4300 def %y00a is to be defined in main program tfn %tfw x00a y00a moveto 1000 0 rlineto stroke tfg [100] 0 setdash x00a y00a moveto 1000 0 rlineto stroke [ ] 0 setdash tfn %tfw x00a y00a 0.8 ydel mul sub moveto TBL (application) showen (Anwendungs\255) showde x00a y00a 1.5 ydel mul sub moveto TBL (range) showen (bereich) showde } bind def %proc_appli %*************************************************** /proc_toptext {%proc_toptext %jlog 0:without log, 1:with log in main program tfn %tfw /ytr0t0 3750 ytr0 sub def /ytr0t1 ytr0t0 250 sub def /ytr0t2 ytr0t0 500 sub def 050 xtr0 sub 3725 ytr0 sub moveto xchartl 00 eq {%xchartl=01 jlog 1 eq {(log \050) bKs} if (L*) jKs ifunc 0 eq {(85,2) ibKs} if (/L*) jKs ifunc 0 eq {(85,2,) ibKs} if (u) ibKs jlog 1 eq {(\051 ) bKs} if 2100 xtr0 sub ytr0t0 moveto TBK ifunc 0 eq {(LABJND ) show} if ifunc 1 eq {(CIELAB ) show} if ifunc 2 eq {(IECsRGB ) show} if ifunc 3 eq {(TUBsRGB ) show} if TBK (lightness) showen (Helligkeit) showde (L*) jKs ifunc 0 eq {(85,2) ibKs} if TBK ( normalized) showen ( normiert) showde 2100 xtr0 sub ytr0t1 moveto (to the background lightness ) showen (f\374r die Umgebungshelligkeit ) showde (L*) jKs ifunc 0 eq {(85,2,) ibKs} if (u) ibKs TBK } if %xchartl=00 xchartl 01 eq {%xchartl=01 jlog 1 eq {(log \050) bKs} if (D) sMs 20 0 rmoveto (Y) jKs (/) bKs (D) sMs (Y) jKs (u) ibKs jlog 1 eq {(\051 ) bKs} if 1800 xtr0 sub ytr0t0 moveto TBK (CIE tristimulus value difference) showen (CIE\255Normfarbwertdifferenz) showde 1800 xtr0 sub ytr0t1 moveto (D) sMs 20rm (Y) jKs TBK ( normalized to ) showen ( normiert f\374r ) showde (D) sMs 20rm (Y) jKs (u) ibKs TBK } if %xchartl=01 xchartl 02 eq {%xchartl=02 jlog 1 eq {(log [) bKs} if 20 0 rmoveto (\050) bKs (D) sMs (Y/Y) jKs (\051 / \050) bKs (D) sMs (Y/Y) jKs (\051) bKs (u) ibKs jlog 1 eq {(]) bKs} if 2800 xtr0 sub ytr0t0 moveto TBK (CIE) show ( Y) jKs TBK ( sensitivity) showen (\255Empfindlichkeit) showde 2800 xtr0 sub ytr0t1 moveto (normalized to ) showen (normiert f\374r ) showde (D) sMs (Y) jKs (u) ibKs (/) bKs (Y) jKs (u) ibKs TBK } if %xchartl=02 xchartl 03 eq {%xchartl=03 jlog 1 eq {(log[) bKs} if 20 0 rmoveto (\050) bKs (Y/) jKs (D) sMs (Y) jKs (\051 / \050) show (Y/) bKs (D) sMs (Y) jKs (\051) bKs (u) ibKs jlog 1 eq {(\051]) bKs} if 2800 xtr0 sub ytr0t0 moveto TBK (CIE) show ( Y) jKs TBK (\255based contrast) showen (\255Kontrast) showde 2800 xtr0 sub ytr0t1 moveto (normalized to ) showen (normiert f\374r ) showde (Y) jKs (u) ibKs (/) bKs (D) sMs (Y) jKs (u) ibKs } if %xchartl=02 tfn %tfw } bind def %proc_toptext %*************************************************** /proc_L*DL*u_C02 {%BEG proc_L*DL*u_C02 %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB %ioutC02 0/1:no or with output of equations in main program tfr %C02 %L*= (t/a) * ln (1 + a Y) /x01t x00t 1800 add def %addition /y00t 2950 def /ydel 0270 def ifunc 1 ge {%ifunc=1,2,3 CIELAB, IECsRGB, TUBRGB %C02 x00t y00t moveto (L*) jLs TBL (= s ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (n) ebLs TBL ( - t) show x01t y00t moveto (\050Y) jLs (n) ibLs TBL (=100, ) show TBL ifunc 1 eq {(s=116, n=(1/3), t=16\051) show} if ifunc 2 eq {(s=100, n=(1/2,4), t=0\051) show} if ifunc 3 eq {(s=100, n=(1/ln(10)), t=0\051) show} if x00e y00t moveto TBL ([1b]) show x00t y00t 250 sub moveto (L*) jLs TBL (= r ) show (\050Y/Y) jLs (u) ibLs (\051) bLs (n) ebLs TBL ( - t) show x01t y00t 250 sub moveto (\050Y) jLs (u) ibLs TBL (=18, ) show TBL (r=s) show (\050Y) jLs (u) ibLs (/Y) jLs (n) ibLs (\051) bLs (n) ebLs TBL ifunc 1 eq {( = XX,X1\051) show} if ifunc 2 eq {( = 48,95\051) show} if ifunc 3 eq {( = 47,45\051) show} if x00e y00t 250 sub moveto TBL ([1c]) show } if %infunc>1 CIELAB, IECsRGB, TUBsRGB %C02 ifunc 2 eq {%ifunc=2 %IECsRGB x00t y00t ydel 2 mul sub moveto (L*/L*) jLs (u) ibLs TBL (=) show (\050Y/Y) jLs (u) ibLs (\051) bLs (n) ebLs x00e y00t ydel 2 mul sub moveto TBL ([1d]) show jlog 1 eq {%jlog=1 x00t y00t ydel 3 mul sub moveto TBL (log \050) show (L*/L*) jLs (u) ibLs TBL (\051 = n log \050) show (Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 3 mul sub moveto TBL ([1e]) show x00t y00t ydel 3.9 mul sub moveto TBL (ln \050) show (L*/L*) jLs (u) ibLs TBL (\051=ln(10) n log \050) show (Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 3.9 mul sub moveto TBL ([1f]) show x00t y00t ydel 5 mul sub moveto (L*/L*) jLs (u) ibLs TBL (= e) show (ln(10) n log \050) ebLs (Y/Y) jbLs (u) ebSs (\051) ebLs x00e y00t ydel 5 mul sub moveto TBL ([1g]) show } if %jlog=1 } if %ifunc=2 %C02 ifunc 3 eq {%ifunc=3 TUBsRGB %C02 x00t y00t ydel 2 mul sub moveto (L*/L*) jLs (u) ibLs TBL (=) show (\050Y/Y) jLs (u) ibLs (\051) bLs (1/ln(10)) ebLs TBL ( \050ln(x)=ln(10) log(x)\051) show x00e y00t ydel 2 mul sub moveto TBL ([1d]) show jlog 1 eq {%jlog=1 x00t y00t ydel 3 mul sub moveto TBL (log\050) show (L*/L*) jLs (u) ibLs TBL (\051=(1/ln(10)) log\050) show (Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 3 mul sub moveto TBL ([1e]) show x00t y00t ydel 3.9 mul sub moveto TBL (ln\050) show (L*/L*) jLs (u) ibLs TBL (\051=log\050) show (Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 3.9 mul sub moveto TBL ([1f]) show x00t y00t ydel 5 mul sub moveto (L*/L*) jLs (u) ibLs TBL (= e) show (log\050) ebLs (Y/Y) jbLs (u) ebSs (\051) ebLs x00e y00t ydel 5 mul sub moveto TBL ([1g]) show } if %jlog=1 } if %ifunc=3 %C02 } bind def %END proc_L*DL*u_C02 %*************************************************** /proc_YDYu_C04 {%BEG proc_YDYu_C04 %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB %ioutC04 0/1:no or with output of equations in main program tfr %C04 %L*= (t/a) * ln (1 + a Y) /y00t 2950 def /ydel 0270 def ifunc 0 eq {%ifunc=0 LABJND %C04 x00t y00t moveto (L*) jLs (85,2) ibLs (= \050) bLs (t/a) bLs (\051) bLs TBL ( ln \050 1 + ) show TBL (a) show ipK (Y) jLs (\051) bLs x00e y00t moveto TBL ([1d]) show x00t 0000 add y00t ydel 1 mul sub moveto TBL (a=) show JNDA cvsshow4x x00t 1000 add y00t ydel 1 mul sub moveto TBL (t=) show JNDT cvsshow2x x00t 2000 add y00t ydel 1 mul sub moveto TBL (t/a=) show JNDT JNDA div cvsshow1x x00t 3000 add y00t ydel 1 mul sub moveto TBL (b=) show JNDB cvsshow3x x00e y00t ydel 1 mul sub moveto TBL ([2d]) show x00t y00t ydel 2 mul sub moveto TBL (normalized tristimulus value ) showen (normierte Normfarbwert\255) showde (Y) jLs TBL ( difference) showen (\255Differenz) showde x00t y00t ydel 3 mul sub moveto (dY/dY) jLs (u) ibLs TBL ( = ) show (\050) bLs TBL (1 + a) show ipK (Y) jLs TBL ( \051 / \050 ) show TBL (1 + a) show ipK (Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 3 mul sub moveto TBL ([3d]) show } if %infunc=0 LABJND %C04 ifunc 1 eq {%ifunc=1 CIELAB %C04 x00t y00t moveto (L*) jLs TBL (= 116 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/3) ebLs TBL ( - 16 ) show (\050Y) jLs (n) ibLs TBL (=100, 1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1d]) show %2 x00t y00t ydel 1 mul sub moveto (dY) jLs TBL ( = ) show TBL (\0503/116\051) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2d]) show %3 x00t y00t ydel 2 mul sub moveto (dY) jLs TBL ( = a) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3d]) show %4 x00t y00t ydel 3 mul sub moveto (dY) jLs TBL ( = b) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4d]) show x00t y00t ydel 4 mul sub moveto TBL (a = ) show aCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (b = ) show bCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5d]) show } if %ifunc=1 CIELAB %C04 ifunc 2 eq {%ifunc=2 IECsRGB %C04 x00t y00t moveto (L*) jLs TBL (= 100 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/2,4) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1d]) show %2 x00t y00t ydel 1 mul sub moveto (dY) jLs TBL ( = ) show TBL (\0502,4) show ipK (Y) jLs (n) ibLs TBL (/100\051) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2d]) show %3 x00t y00t ydel 2 mul sub moveto (dY) jLs (u) ibLs TBL ( = 2,4) show (\050Y) jLs (u) ibLs (/Y) jLs (n) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3d]) show %4 x00t y00t ydel 3 mul sub moveto (dY/dY) jLs (u) ibLs TBL ( = ) show (\050Y/Y) jLs (u) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4d]) show x00t y00t ydel 4 mul sub moveto TBL (log\050) show (dY/dY) jLs (u) ibLs TBL (\051 = (1,4/2,4) log) show (\050Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 4 mul sub moveto TBL ([5d]) show } if %ifunc=2 IECsRGB %C04 ifunc 3 eq {%ifunc=3 TUBsRGB %C04 x00t y00t moveto (L*) jLs TBL (=100) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/ln(10)) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL (\243 ) show (Y) jLs SL ( \243) show TBL (100\051) show x00e y00t moveto TBL ([1d]) show %2 x00t y00t ydel 1 mul sub moveto (dY) jLs TBL ( = ) show TBL (\0502,4) show (Y) jLs (n) ibLs TBL (/100\051) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (\050ln(10)-1\051/ln(10)) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2d]) show %3 x00t y00t ydel 2 mul sub moveto (dY) jLs (u) ibLs TBL ( = ln(10)) show ipK (\050Y) jLs (u) ibLs (/Y) jLs (n) ibLs (\051) bLs (\050ln(10)-1\051/ln(10)) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3d]) show %4 x00t y00t ydel 3 mul sub moveto (dY/dY) jLs (u) ibLs TBL ( = ) show (\050Y/Y) jLs (u) ibLs (\051) bLs (\050ln(10)-1\051/ln(10)) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4d]) show x00t y00t ydel 4 mul sub moveto TBL (log\050) show (dY/dY) jLs (u) ibLs TBL (\051 = {\050ln(10)-1\051/ln(10)} log) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 4 mul sub moveto TBL ([5d]) show } if %ifunc=3 TUBsRGB %C04 } bind def %END proc_YDYu_C04 %*************************************************** /proc_dYDY_C06 {%BEG proc_dYDY_C06 %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB %ioutC06 0/1:no or with output of equations in main program tfr %C06 %L*= (t/a) * ln (1 + a Y) /y00t 2900 def /ydel 0270 def ifunc 0 eq {%ifunc=0 LABJND %C06 x00t y00t moveto (L*) jLs (85,2) ibLs (= \050) bLs (t/a) bLs (\051) bLs TBL ( ln \050 1 + ) show TBL (a) show ipK (Y) jLs (\051) bLs x00e y00t moveto TBL ([1f]) show x00t 0000 add y00t ydel 1 mul sub moveto TBL (a=) show JNDA cvsshow4x x00t 1000 add y00t ydel 1 mul sub moveto TBL (t=) show JNDT cvsshow2x x00t 2000 add y00t ydel 1 mul sub moveto TBL (t/a=) show JNDT JNDA div cvsshow1x %x00t 3000 add y00t ydel 1 mul sub moveto %TBL (b=) show JNDB cvsshow3x x00e y00t ydel 1 mul sub moveto TBL ([2f]) show x00t y00t ydel 2 mul sub moveto TBL (tristimulus value ) showen (Hellbezugswert\255) showde (Y) jLs TBL ( sensitivity) showen (\255Empfindlichkeit) showde %C06 %Cr= log[(Y/dY)/(Yu/dYu)] x00t y00t ydel 3 mul sub moveto (\050) bLs (dY/Y) jLs TBL (\051 / \050) show (dY) jLs (u) ibLs (/) bLs (Y) jLs (u) ibLs TBL (\051 ) show x00t 300 add y00t ydel 4 mul sub moveto TBL ( = [\050) show TBL ( 1 + a) show ipK (Y) jLs TBL (\051 / ) show (Y) jLs TBL ( ] / [ \050) show TBL ( 1 + a) show ipK (Y) jLs (u) ibLs TBL (\051 / ) show (Y) jLs (u) ibLs TBL ( ]) show x00e y00t ydel 4 mul sub moveto TBL ([3f]) show } if %infunc=0 %C06 ifunc 1 eq {%ifunc=1 CIELAB %C06 x00t y00t moveto (L*) jLs TBL (= 116 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/3) ebLs TBL ( - 16 ) show (\050Y) jLs (n) ibLs TBL (=100, 1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1f]) show %2 x00t y00t ydel 1 mul sub moveto (dY/Y) jLs TBL ( = ) show TBL (\0503/116\051) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2f]) show %3 x00t y00t ydel 2 mul sub moveto (dY/Y) jLs TBL ( = c) show ipK (Y) jLs (-1/3) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3f]) show %4 x00t y00t ydel 3 mul sub moveto (dY/Y) jLs TBL ( = d) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (-1/3) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4f]) show x00t y00t ydel 4 mul sub moveto TBL (c = ) show cCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (d = ) show dCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5f]) show } if %ifunc=1 CIELAB %C06 ifunc 2 eq {%ifunc=2 IECsRGB %C06 x00t y00t moveto (L*) jLs TBL (= 100 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/2,4) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1f]) show %2 x00t y00t ydel 1 mul sub moveto (dY/Y) jLs TBL ( = ) show TBL (\0502,4/100\051) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2f]) show %3 x00t y00t ydel 2 mul sub moveto (dY/Y) jLs TBL ( = c) show ipK (Y) jLs (-1/2,4) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3f]) show %4 x00t y00t ydel 3 mul sub moveto (dY/Y) jLs TBL ( = d) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (-1/2,4) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4f]) show x00t y00t ydel 4 mul sub moveto TBL (c = ) show cCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (d = ) show dCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5f]) show } if %ifunc=2 IECsRGB %C06 ifunc 3 eq {%ifunc=3 TUBsRGB %C06 x00t y00t moveto (L*) jLs TBL (=100) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/ln(10)) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL (\243 ) show (Y) jLs SL ( \243) show TBL (100\051) show x00e y00t moveto TBL ([1f]) show %2 x00t y00t ydel 1 mul sub moveto (dY/Y) jLs TBL ( = ) show TBL (\0502,3/100\051) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (1,3/2,3) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2f]) show %3 x00t y00t ydel 2 mul sub moveto (dY/Y) jLs TBL ( = c) show ipK (Y) jLs (-1/2,3) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3f]) show %4 x00t y00t ydel 3 mul sub moveto (dY/Y) jLs TBL ( = d) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (-1/2,3) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4f]) show x00t y00t ydel 4 mul sub moveto TBL (c = ) show cCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (d = ) show dCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5f]) show } if %ifunc=3 TUBsRGB %C06 } bind def %END proc_dYDY_C06 %*************************************************** /proc_YDdY_C08 {%BEG proc_YDdY_C08 %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB %ioutC08 0/1:no or with output of equations in main program tfr %C08 %L*= (t/a) * ln (1 + a Y) /y00t 2900 def /ydel 0270 def ifunc 0 eq {%ifunc=0 LABJND %C08 x00t y00t moveto (L*) jLs (85,2) ibLs (= \050) bLs (t/a) bLs (\051) bLs TBL ( ln \050 1 + ) show TBL (a) show ipK (Y) jLs (\051) bLs x00e y00t moveto TBL ([1h]) show x00t 0000 add y00t ydel 1 mul sub moveto TBL (a=) show JNDA cvsshow4x x00t 1000 add y00t ydel 1 mul sub moveto TBL (t=) show JNDT cvsshow2x x00t 2000 add y00t ydel 1 mul sub moveto TBL (t/a=) show JNDT JNDA div cvsshow1x x00e y00t ydel 1 mul sub moveto TBL ([2h]) show x00t y00t ydel 2 mul sub moveto TBL (tristimulus value ) showen (Hellbezugswert\255) showde (Y) jLs TBL ( contrast) showen (\25Kontrast) showde %Cr= (Y/dY)/(Yu/dYu) x00t y00t ydel 3 mul sub moveto (\050) bLs (Y/dY) jLs TBL (\051 / \050) show (Y) jLs (u) ibLs (dY) jLs (u) ibLs (\051) bLs x00t 300 add y00t ydel 4 mul sub moveto TBL ( = [ ) show (Y) jLs TBL ( / \050) show TBL ( 1 + a) show ipK (Y) jLs TBL (\051 ]) show TBL ( / [ ) show (Y) jLs (u) ibLs TBL ( / \050) show TBL ( 1 + a) show ipK (Y) jLs (u) ibLs TBL (\051 ]) show x00e y00t ydel 4 mul sub moveto TBL ([4h]) show } if %infunc=0 LABJND %C08 ifunc 1 eq {%ifunc=1 CIELAB %C08 x00t y00t moveto (L*) jLs TBL (= 116 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/3) ebLs TBL ( - 16 ) show (\050Y) jLs (n) ibLs TBL (=100, 1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1h]) show %2 x00t y00t ydel 1 mul sub moveto (Y/dY) jLs TBL ( = ) show TBL (\0503/116\051) show ipK (Y) jLs (n) ibLs (1/3) ebLs (Y) jLs (2/3) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2h]) show %3 x00t y00t ydel 2 mul sub moveto (Y/dY) jLs TBL ( = e) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3h]) show %4 x00t y00t ydel 3 mul sub moveto (Y/dY) jLs TBL ( = f) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4h]) show x00t y00t ydel 4 mul sub moveto TBL (e = ) show eCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (f = ) show fCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5h]) show } if %ifunc=1 CIELAB %C08 ifunc 2 eq {%ifunc=2 IECsRGB %C08 x00t y00t moveto (L*) jLs TBL (= 100 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/2,4) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1h]) show %2 x00t y00t ydel 1 mul sub moveto (Y/dY) jLs TBL ( = ) show TBL (\0502,4/100\051) show ipK (Y) jLs (n) ibLs (1/2,4) ebLs (Y) jLs (1,4/2,4) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2h]) show %3 x00t y00t ydel 2 mul sub moveto (Y/dY) jLs TBL ( = e) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3h]) show %4 x00t y00t ydel 3 mul sub moveto (Y/dY) jLs TBL ( = f) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4h]) show x00t y00t ydel 3.9 mul sub moveto TBL (e = ) show eCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (f = ) show fCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5h]) show } if %ifunc=2 IECsRGB %C08 ifunc 3 eq {%ifunc=3 TUBsRGB %C08 x00t y00t moveto (L*) jLs TBL (=100) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/ln(10)) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL (\243 ) show (Y) jLs SL ( \243) show TBL (100\051) show x00e y00t moveto TBL ([1h]) show %2 x00t y00t ydel 1 mul sub moveto (Y/dY) jLs TBL ( = ) show TBL (\0502,3/100\051) show ipK (Y) jLs (n) ibLs (1/2,3) ebLs (Y) jLs (1,3/2,3) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2h]) show %3 x00t y00t ydel 2 mul sub moveto (Y/dY) jLs TBL ( = e) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (1,3/2,3) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3h]) show %4 x00t y00t ydel 3 mul sub moveto (Y/dY) jLs TBL ( = f) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (1,3/2,3) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4h]) show x00t y00t ydel 3.9 mul sub moveto TBL (e = ) show eCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (f = ) show fCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5h]) show } if %ifunc=3 TUBsRGB %C08 } bind def %END proc_YDdY_C08 %***************************************************************** %%EndProlog gsave %lanindL2.EPS START 20000505 /lanind 0 def /lantex [(G) (E) (S) (F) (I) (J) (M)] def /showde {0 lanind eq {show} {pop} ifelse} bind def /showen {1 lanind eq {show} {pop} ifelse} bind def /showes {2 lanind eq {show} {pop} ifelse} bind def /showfr {3 lanind eq {show} {pop} ifelse} bind def /showit {4 lanind eq {show} {pop} ifelse} bind def /showjp {5 lanind eq {show} {pop} ifelse} bind def /showea {1 lanind le {show} {pop} ifelse} bind def /lanindf where {pop /lanind1 lanindf def /lanind2 lanindf def /lanindd laninddf def} {/lanind1 0 def /lanind2 0 def} ifelse /colormf where {pop /colorm1 colormf def /colorm2 colormf def /colormd colormdf def} {/colorm1 0 def} ifelse /deintpf where {pop /deintp1 deintpf def /deintp2 deintpf def /deintpd deintpdf def} {/deintp1 0 def} ifelse /xcolorf where {pop /xcolor1 xcolorf def /xcolor2 xcolorf def /xcolord xcolordf def} {/xcolor1 0 def} ifelse /xchartf where {pop /xchart1 xchartf def /xchart2 xchartf def /xchartd xchartdf def /xchartm xchart2f xchart1f sub 1 add def} {/xchart1 0 def /xchartm 1 def} ifelse /xchart3f where {pop /xchart3 xchart3f def} {/xchart3 0 def} ifelse /xchart4f where {pop /xchart4 xchart4f def} {/xchart4 0 def} ifelse /pchartf where {pop /pchart1 pchartf def /pchart2 pchartf def /pchartd pchartdf def} {/pchart1 3 def} ifelse /colsepf where {pop /colsep1 colsepf def /colsep2 colsepf def /colsepd colsepdf def} {/colsep1 0 def} ifelse /pmetamf where {pop /pmetam1 pmetamf def /pmetam2 pmetamf def /pmetamd pmetamdf def} {/pmetam1 0 def} ifelse %either defaul values for xchart=0 or values for xchart=1 /lanind lanind1 def % /colorm colorm1 def % /deintp deintp1 def % /xcolor xcolor1 def % /xchart xchart1 def % /pchart pchart1 def % /colsep colsep1 def % /pmetam pmetam1 def % gsave /cvishow0 {cvi 6 string cvs show} def %ifunc 0 eq {Yi_L*i_dYi_L_0} if %ifunc 1 eq {Yi_L*i_dYi_C_0} if %ifunc 2 eq {Yi_L*i_dYi_I_0} if %ifunc 3 eq {Yi_L*i_dYi_T_0} if %Yi_Yxyi /kchartl 1 def %0:left page, 1:right page /tchartl 0 def %0:top page, 4:down page /jlog 0 def %0,1 without/with log /Times-Roman findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /Times-ISOL1 exch definefont pop /Times-Italic findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /TimesI-ISOL1 exch definefont pop /Times-Bold findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /TimesB-ISOL1 exch definefont pop /Times-BoldItalic findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /TimesBI-ISOL1 exch definefont pop /FS {findfont exch scalefont setfont} bind def /MM {72 25.4 div mul} def /str {8 string } bind def /TS {160 /Times-ISOL1 FS} bind def /TL {200 /Times-ISOL1 FS} bind def /TK {250 /Times-ISOL1 FS} bind def /TM {300 /Times-ISOL1 FS} bind def /TG {350 /Times-ISOL1 FS} bind def /TIS {160 /TimesI-ISOL1 FS} bind def /TIL {200 /TimesI-ISOL1 FS} bind def /TIK {250 /TimesI-ISOL1 FS} bind def /TIM {300 /TimesI-ISOL1 FS} bind def /TIG {350 /TimesI-ISOL1 FS} bind def /TBS {160 /TimesB-ISOL1 FS} bind def /TBL {200 /TimesB-ISOL1 FS} bind def /TBK {250 /TimesB-ISOL1 FS} bind def /TBM {300 /TimesB-ISOL1 FS} bind def /TBG {350 /TimesB-ISOL1 FS} bind def /TBIS {160 /TimesBI-ISOL1 FS} bind def /TBIL {200 /TimesBI-ISOL1 FS} bind def /TBIK {250 /TimesBI-ISOL1 FS} bind def /TBIM {300 /TimesBI-ISOL1 FS} bind def /TBIG {350 /TimesBI-ISOL1 FS} bind def /SS {160 /Symbol FS} bind def /SL {200 /Symbol FS} bind def /SK {250 /Symbol FS} bind def /SM {300 /Symbol FS} bind def /SG {350 /Symbol FS} bind def /CS {160 /Courier-ISOL1 FS} bind def /CL {200 /Courier-ISOL1 FS} bind def /CK {250 /Courier-ISOL1 FS} bind def /CM {300 /Courier-ISOL1 FS} bind def /CG {350 /Courier-ISOL1 FS} bind def /CBS {160 /CourierB-ISOL1 FS} bind def /CBL {200 /CourierB-ISOL1 FS} bind def /CBK {250 /CourierB-ISOL1 FS} bind def /CBM {300 /CourierB-ISOL1 FS} bind def /CBG {350 /CourierB-ISOL1 FS} bind def /nGs {350 /Times-ISOL1 FS show} bind def /kGs {350 /TimesI-ISOL1 FS show} bind def /bGs {350 /TimesB-ISOL1 FS show} bind def /jGs {350 /TimesBI-ISOL1 FS show} bind def /sGs {350 /Symbol FS show} bind def /iGs {300 /Times-ISOL1 FS 0 -80 rmoveto show 0 80 rmoveto} bind def /eGs {300 /Times-ISOL1 FS 0 200 rmoveto show 0 -200 rmoveto} bind def /ibGb {300 /TimesB-ISOL1 FS 0 -80 rmoveto show 0 80 rmoveto} bind def /ebGb {300 /TimesB-ISOL1 FS 0 200 rmoveto show 0 -200 rmoveto} bind def /ipG {300 /Times-ISOL1 FS 50 50 rmoveto (\267) show 50 -50 rmoveto} bind def %20% kleiner /nMs {300 /Times-ISOL1 FS show TM} bind def /kMs {300 /TimesI-ISOL1 FS show TM} bind def /bMs {300 /TimesB-ISOL1 FS show TM} bind def /jMs {300 /TimesBI-ISOL1 FS show TM} bind def /sMs {300 /Symbol FS show TM} bind def /iMs {250 /Times-ISOL1 FS 0 -60 rmoveto show 0 60 rmoveto TM} bind def /eMs {250 /Times-ISOL1 FS 0 160 rmoveto show 0 -160 rmoveto TM} bind def /ibMs {250 /TimesB-ISOL1 FS 0 -60 rmoveto show 0 60 rmoveto TM} bind def /ebMs {250 /TimesB-ISOL1 FS 0 160 rmoveto show 0 -160 rmoveto TM} bind def /ipM {250 /Times-ISOL1 FS 40 40 rmoveto (\267) show 40 -40 rmoveto TM} bind def %40% kleiner /nKs {250 /Times-ISOL1 FS show TK} bind def /kKs {250 /TimesI-ISOL1 FS show TK} bind def /bKs {250 /TimesB-ISOL1 FS show TK} bind def /jKs {250 /TimesBI-ISOL1 FS show TK} bind def /sKs {250 /Symbol FS show TK} bind def /iKs {200 /Times-ISOL1 FS 0 -50 rmoveto show 0 50 rmoveto TK} bind def /eKs {200 /Times-ISOL1 FS 0 130 rmoveto show 0 -130 rmoveto TK} bind def /ibKs {200 /TimesB-ISOL1 FS 0 -50 rmoveto show 0 50 rmoveto TK} bind def /ebKs {200 /TimesB-ISOL1 FS 0 130 rmoveto show 0 -130 rmoveto TK} bind def /ipK {200 /Times-ISOL1 FS 30 30 rmoveto (\267) show 30 -30 rmoveto TK} bind def %60% kleiner /nLs {200 /Times-ISOL1 FS show TL} bind def /kLs {200 /TimesI-ISOL1 FS show TL} bind def /bLs {200 /TimesB-ISOL1 FS show TL} bind def /jLs {200 /TimesBI-ISOL1 FS show TL} bind def /sLs {200 /Symbol FS show TL} bind def /iLs {160 /Times-ISOL1 FS 0 -40 rmoveto show 0 40 rmoveto TL} bind def /eLs {160 /Times-ISOL1 FS 0 110 rmoveto show 0 -110 rmoveto TL} bind def /ibLs {160 /TimesB-ISOL1 FS 0 -40 rmoveto show 0 40 rmoveto TL} bind def /ebLs {160 /TimesB-ISOL1 FS 0 110 rmoveto show 0 -110 rmoveto TL} bind def /ipL {160 /Times-ISOL1 FS 25 25 rmoveto (\267) show 25 -25 rmoveto TL} bind def /jbLs {160 /TimesBI-ISOL1 FS 0 110 rmoveto show 0 -110 rmoveto TL} bind def %80 smaler index exponent /ebSs {130 /TimesB-ISOL1 FS 0 070 rmoveto show 0 -070 rmoveto TL} bind def /20rm {20 0 rmoveto} def /cvishow {cvi 10 string cvs show} def /cvsshow1 {10 mul cvi 0.1 mul 10 string cvs show} def /cvsshow2 {100 mul cvi 0.01 mul 10 string cvs show} def /cvsshow3 {1000 mul cvi 0.001 mul 10 string cvs show} def /cvsshow4 {10000 mul cvi 0.0001 mul 10 string cvs show} def /cvsshow1x {/nxx exch def %example nxx=99.1/99.0 nxx 0 lt {(-) show} {() show} ifelse nxx 10 mul cvi abs /nxi exch def %nxi=991/990 nxi 10 idiv /nxa exch def %nxa=99 nxi nxa 10 mul sub /nxb exch def %nxb=1/0 nxa cvishow (,) show %nxa=99 nxb cvishow %nxb=1/0 } def /cvsshow2x {/nxx exch def %example nxx=99.12/99,02/99,00 nxx 0 lt {(-) show} {() show} ifelse nxx 100 mul cvi abs /nxi exch def %nxi=9912/9902/00 nxi 100 idiv /nxa exch def %nxa=99 nxi nxa 100 mul sub /nxb exch def %nxb=12/02/00 nxa cvishow (,) show %nxb=99, nxb 10 ge {nxb cvishow} if %nxb=12 nxb 1 ge nxb 9 le and {(0) show nxb cvishow} if %nxb=02 nxb 0 eq {(00) show} if %nxb=00 } def /cvsshow3x {/nxx exch def %example nxx=99.123/99.012/99.001/99.000 nxx 0 lt {(-) show} {() show} ifelse nxx 1000 mul cvi abs /nxi exch def %nxi=99123/99012/99001/99000 nxi 1000 idiv /nxa exch def %nxa=99 nxi nxa 1000 mul sub /nxb exch def %nxb=123/012/001/000 nxa cvishow (,) show %nxb=99, nxb 100 ge {nxb cvishow} if %nxb=123/012/001/000 nxb 10 ge nxb 99 le and {(0) show nxb cvishow} if %nxb=012 nxb 1 ge nxb 9 le and {(00) show nxb cvishow} if %nxb=001 nxb 0 eq {(000) show} if %nxb=000 } def /cvsshow4x {/nxx exch def %example nxx=99.123/99.0 nxx 0 lt {(-) show} {() show} ifelse nxx 10000 mul cvi abs /nxi exch def %nxi=99123/99012/99001/9 nxi 10000 idiv /nxa exch def %nxa=99 nxi nxa 10000 mul sub /nxb exch def %nxb=123/012/001/000 nxa cvishow (,) show %nxb=99, nxb 1000 ge {nxb cvishow} if %nxb=123/012/001/000 nxb 100 ge nxb 999 le and {(0) show nxb cvishow} if %nxb=012 nxb 10 ge nxb 99 le and {(00) show nxb cvishow} if %nxb=012 nxb 1 ge nxb 9 le and {(000) show nxb cvishow} if %nxb=001 nxb 0 eq {(0000) show} if %nxb=000 } def /cvsshow4s {/nxx exch def %example nxx=-0,1234 nxx 0 lt {(-0,) show} {(0,) show} ifelse /nxi nxx 10000 mul cvi abs def %nxi=1234 nxi 1000 ge {nxi cvishow} if %nxb=123/012/001/000 nxi 100 ge nxi 999 le and {(0) show nxi cvishow} if %nxb=123/012/001/000 nxi 10 ge nxi 99 le and {(00) show nxi cvishow} if %nxb=012 nxi 1 ge nxi 9 le and {(000) show nxi cvishow} if %nxb=001 nxi 0 eq {(0000) show} if %nxb=000 } def %XCHA01.PS BEG /rec %x, y width heigth {/heigth exch def /width exch def moveto width 0 rlineto 0 heigth rlineto width neg 0 rlineto closepath } bind def /colrecfi %x y width heigth r g b {setrgbcolor rec fill} bind def /colrecst %x y width heigth r g b {setrgbcolor rec stroke} bind def /rem %x, y width heigth {/heigth exch 0.5 mul def /width exch 0.5 mul def /yleftb exch heigth 0.5 mul add def /xleftb exch width 0.5 mul add def xleftb yleftb moveto width 0 rlineto 0 heigth rlineto width neg 0 rlineto closepath } bind def /colremfi %x y width heigth r g b {setrgbcolor rem fill} bind def /colremst %x y width heigth r g b {setrgbcolor rem stroke} bind def /tfr {1.0 0.0 0.0 setrgbcolor} bind def %Reproduktionsfarben /tfg {0.0 1.0 0.0 setrgbcolor} bind def /tfb {0.0 0.0 1.0 setrgbcolor} bind def /tfc {0.0 1.0 1.0 setrgbcolor} bind def /tfm {1.0 0.0 1.0 setrgbcolor} bind def /tfy {1.0 1.0 0.0 setrgbcolor} bind def /tfw {1.00 1.00 1.00 setrgbcolor} bind def %Graureihe /tfh {0.75 0.75 0.75 setrgbcolor} bind def /tfz {0.50 0.50 0.50 setrgbcolor} bind def /tfd {0.25 0.25 0.25 setrgbcolor} bind def /tfn {0.00 0.00 0.00 setrgbcolor} bind def /YnW 100 def %LABJND, CIELAB /Yi 101 array def %101(W)+3*101(R,G,B) /dYi 101 array def /L*i 101 array def /X00i 101 array def %log(Xi) /Y00i 101 array def %L*i, log(L*i) /Y0ui 101 array def %L*i/Lu, log(L*i/L*u) /Y10i 101 array def %dYi, log(dYi) /Y1ui 101 array def %dYi/dYu, log(dYi/dYu) /Y20i 101 array def %dYi/Yi, log(dYi/Yi) sensitivity /Y2ui 101 array def %(dYi/dYu)/(Yi/Yu), log[(dYi/dYu)/(Yi/Yu)] /Y30i 101 array def %Yi/dYi, log(Yi/dYi) contrast /Y3ui 101 array def %(Yi/Yu)/(dYi/dYu), log[(Yi/Yu)/(dYi/dYu)] /Yx0i 101 array def %one of eight above /MULX 1000 def /MULY 1000 def /ifunc 0 def %0:LABJND, 1:CIELAB 2:IECsRGB (default) 3:TUBsRGB %data for LINLAB, LABJND, CIELAB, TUBsRGB /c24 2.4 def %LINYAB /e10D24 1.0 2.4 div def /e14D24 1.4 2.4 div def /c30 3.0 def %CIELAB /e10D30 1.0 3.0 div def /e20D30 2.0 3.0 div def /c23 2.3 def %TUBsRGB /e10D23 1.0 2.3 div def /e13D23 1.3 2.3 div def /econst 2.71828182 def /W2 2 sqrt def /FL 0.0001 def /x00t 0400 def %xpos for BEG equations /x00e 5200 def %xpos for Num equations %*************************************************** %LABJND, allways /YYL 0.001 def /YFL 0.000001 def /Yu 18.00 def %dY = (s + q * Y)/c = (A1 + A2 * Y) / A0 /JNDC 1.5 def %c=A0 /JNDS 0.0170 def %s=A1 /JNDQ 0.0058 def %q=A2 /JNDA0 JNDC def /JNDA1 JNDS def /JNDA2 JNDQ def /JNDA JNDQ JNDS div def %a=q/s=A2/A1=0,3411 /JNDT JNDC JNDS div def %t=c/s=A0/A1=88,23 /JNDB JNDA Yu mul def %b=q/s*Yu=a*Yu=A2/A1*Yu= /JNDD JNDT JNDA div def %d=t/a=A0/A2=258,6 ifunc 0 eq {%ifunc=0 LABJND %dY = (s + q Y)/ c = (A1 + A2 * Y) / A0 %dY = [1 + (q/s) Y] / (c/s) = [1 + a Y] / t = [1 + (A2/A1) * Y] / (A0/A1) %dY = [1 + (q/s)*Yu * (Y/Yu)] * (c/s) = [1 + (a*Yu) (Y/Yu)] /t % = [1 + b (Y/Yu)] / t = [ 1 + A2/A1*Yu*(Y/Yu) ] / (A0/A1) %L*= ln [1 + a Y] * d = ln [1 + (A2/A1) * Y] * (A0/A2) %dL*/dY = 1 / (1 + a*Y) * a * d) = t / (1 + a*Y) = (A0/A2) / [1 + (A2/A1) * Y] %for dL*=1: %dY = (1 + a*Y) / t = [1 + (A2/A1) * Y] / (A0/A1) %s=0.0170=A1 %q=0.0058=A2 %c=Y0=1.5=A0 %a=q/s=0.3411=A2/A1 %b=a*Yu=6.1411=(A2/A1)*Yu %t=c/s=88.23=A0/A1 %d=t/a=258.62=(A0/A1)/(A2/A1)=A0/A2 /Yn 100 def /dYu Yu JNDA mul 1 add JNDT div def %[1 + (A2/A1) * Yu] / (A0/A1) /L*u Yu JNDA mul 1 add ln JNDD mul def %A0/A2 * ln [1 + (A2/A1) * Yu] /iu 18 def %*************************************************** /Yi_L*i_dYi_L_0 {%BEG Yi_L*i_dYi_L_0 L=LABJND %i=0 not available 1 1 100 {/i exch def %i=0,100 Yi i i YnW mul 100. div put %L*i = A0/A2 * ln [1 + (A2/A1) * Y] L*i i Yi i get JNDA mul 1 add ln JNDD mul put %dYi = [1 + (A2/A1) * Y] / (A0/A1) dYi i Yi i get JNDA mul 1 add JNDT div put } for %i=1,100 } bind def %END Yi_L*i_dYi_L_0 =LABJND } if %ifunc=0 END LABJND %*************************************************** ifunc 1 eq {%ifunc=1 BEG CIELAB %Yn=100, L*u=50 %Yu=Yn*[(L*u+16)/116]**3 %dYu=3*[Yn**(1/3)/116*Yu**(2/3)] /Yn 100 def /L*u 50 def /Yu L*u 16 add 116 div 3 exp 100 mul def /dYu Yn e10D30 exp 116 div 3 mul Yu e20D30 exp mul def /iu 18 def /aCIE 3 116 div Yn e20D30 exp mul def /bCIE aCIE iu e20D30 exp mul def /cCIE 3 116 div Yn e10D30 exp mul def /dCIE cCIE iu e20D30 exp mul def /eCIE 116 3 div Yn e20D30 exp mul def /fCIE eCIE iu e20D30 exp mul def %************************************************* /Yi_L*i_dYi_C_0 {%BEG Yi_L*i_dYi_C_0 C=CIELAB 1 1 100 {/i exch def %i=1,100 Yi i i YnW mul 100. div put L*i i Yi i get YnW div e10D30 exp 116 mul 16 sub put dYi i Yi i get YnW div e20D30 exp c30 mul 100 mul 116 div put } for %i=1,100 } bind def %END Yi_L*i_dYi_C_0 C=CIELAB } if %ifunc=1 %*************************************************** ifunc 2 eq {%ifunc=2 IECsRGB %L*=100(Y/Yn)**(1/2.4) % =100*(Yu/Yn)**(1/2.4)*(Y/Yu)**(1/2,4) % =g *(Y/Yu)**(1/2,4) % g=100*(18/100)**(1/2,4)=100*(0,18)**0,4166 % g=48,95 %L*u=100(Yu/Yn)**(1/2.4) %L*/L*u=(Y/Yu)**(1/2.4) %log[L*/L*u]=(1/2,4)*log(Y/Yu)=0,4166*log(Y/Yu) %ln [L*/L*n]=2.30258*0.4166*log(Y/Yu)=0,9593 %oder %log[L*/L*u]=(1/2,3)*log(Y/Yu)=0,4347*log(Y/Yu) %ln [L*/L*u]=2.30258*0.4347*log(Y/Yu)=1,001*log(Y/Yu) % %/Yn 100 def %/L*u 50 def %1: not used 50=100(Yu/100)**(1/2.4) %0.5**(2.4)=(Yu/100) %Yu=100*0.5**2.4=18.94 %2: 1/2,4=0.41667 %L*u=100(Yu/Yn)**(1/2.4) %L*u=100(18/100)**(1/2.4)=48.94 %Yu=Yn*(Lu/100)**2.4 %Yu=100(Lu/100)**2.4 %Yn=100, Yu=18 L*u=48.95 %L*=100*(Y/Yn)**(1/2,4) %dL*/dY=100*(1/2,4)*(1/Yn)*(Y/Yn)**(-1,4/2,4) %fuer dL*=1: %dY =(2,4*Yn)/100 *(Y/Yn)**(1,4/2,4) % =a *(Y/Yn)**(1,4/2,4) % =a*(Yu/Yn)**(1,4/2,4)*(Y/Yu)**(1,4/2,4) % =b *(Y/Yu)**(1,4/2,4) % =2,4*(Y/Yn)**(1.4/2,4) % =2,4*(1/Yn)**(1,4/2,4)*(Y)**(1,4/2,4) %dYu=2,4*(Yu/Yn)**(1,4/2,4) % =2,4*(1/Yn)**(1,4/2,4)*(Yu)**(1,4/2,4) %dY/dYu=(Y/Yu)**(1,4/2,4) %dY/Y=2,4*(Y/Yn)**(1,4/2,4)*(1/Y) % =2,4*(1/Yn)**(1,4/2,4)*(Y)**(1,4/2,4)*(1/Y) % =2,4*(1/Yn)**(1,4/2,4)*(Y)**(-1/2,4) % =c*Y**(-1/2,4) %a=(2,4*Yn)/100 % =2,4 %b=a*(Yu/Yn)**(1,4/2,4) % =2,4*(18/100)**(1,4/2,4) % =2,4*(18/100)**(0,583333) % =2,4*0,36777=0,8862 %c=2,4(1/Yn)**(1,4/2,4) % =2,4*0.01**0,5833=0,1635 /Yn 100 def /L*u 50 def /Yu L*u 100 div 2.4 exp 100 mul def /dYu Yu 100 div e14D24 exp 2.4 mul def /iu 18 def /aCIE 2.4 def /bCIE iu 100 div e14D24 exp aCIE mul def /cCIE 2.4 100 div Yn e10D24 exp mul def /dCIE cCIE iu e14D24 exp mul def /eCIE 100 2.4 div Yn e14D24 exp mul def /fCIE eCIE iu e14D24 exp mul def %************************************************* /Yi_L*i_dYi_I_0 {%BEG Yi_L*i_dYi_I_0 I=IECsRGB 1 1 100 {/i exch def %i=1,100 Yi i i YnW mul 100. div put L*i i Yi i get YnW div e10D24 exp 100 mul put dYi i Yi i get YnW div e14D24 exp c24 mul 100 mul 100 div put } for %i=1,100 } bind def %END Yi_L*i_dYi_I_0 I=IECsRGB } if %ifunc=2 END IECsRGB %*************************************************** ifunc 3 eq {%ifunc=3 BEG TUBsRGB %L*=100(Y/Yn)**(1/2.3) %L*u=100(Yu/Yn)**(1/2.3) %/Yn 100 def %/L*u 50 def %1: not used 50=100(Yu/100)**(1/2.3) %0.5**(2.3)=(Yu/100) %Yu=100*0.5**2.3=20.31 %2: 1/2,3=0.4348 %L*u=100(Yu/Yn)**(1/2.3) %L*u=100(18/100)**(1/2.3)=47.45 %Yu=Yn*(Lu/100)**2.3 %Yu=100(Lu/100)**2.3 %Yn=100, Yu=18 L*u=47.45 %L*=100*(Y/Yn)**(1/2,3) %dL*/dY=100*(1/2,3)*1/Yn)*(Y/Yn)**(-1,3/2,3) %dY=(2.3*Yn)/100*(Y/Yn)**(1,3/2,3) %dYu=2.3*(Yu/Yn)**(1,3/2,3) /Yn 100 def /L*u 50 def /Yu L*u 100 div 2.3 exp 100 mul def /dYu Yu 100 div e13D23 exp 2.3 mul def /iu 18 def /aCIE 2.3 100 div Yn e13D23 exp mul def /bCIE aCIE iu e13D23 exp mul def /cCIE 2.3 100 div Yn e10D23 exp mul def /dCIE cCIE iu e13D23 exp mul def /eCIE 100 2.3 div Yn e13D23 exp mul def /fCIE eCIE iu e13D23 exp mul def %************************************************* /Yi_L*i_dYi_T_0 {%BEG Yi_L*i_dYi_T_0 T=TUBsRGB 1 1 100 {/i exch def %i=1,100 Yi i i YnW mul 100. div put L*i i Yi i get YnW div e10D23 exp 100 mul put dYi i Yi i get YnW div e13D23 exp c23 mul put } for %i=1,100 } bind def %END Yi_L*i_dYi_T_0 T=TUBsRGB } if %ifunc=3 END TUBsRGB %*********************************************** /ioute 0 def /cero_line {%BEG cero_line %1. log line = cero line tfr -2. MULX mul 1. log MULY mul moveto 0. MULX mul 1. log MULY mul lineto stroke tfn %tfw %2. log line = +1 line tfg -2. MULX mul 10. log MULY mul moveto 0. MULX mul 10. log MULY mul lineto stroke tfn %tfw } bind def %cero line %*************************************************** /Yi_Yxyi {%BEG Yi_Yxyi definition for 4 functions: L*i, dYi, dYi/Yi, Yi/dYi %i=0 not available 1 1 100 {/i exch def %i=1,100 X00i i Yi i get put Y00i i L*i i get put Y0ui i L*i i get L*u div put Y10i i dYi i get put Y1ui i dYi i get dYu div put Y20i i dYi i get Yi i get div put Y2ui i dYi i get Yi i get div dYu Yu div div put Y30i i Yi i get dYi i get div put Y3ui i Yi i get dYi i get div Yu dYu div div put } for %i=1,100 } bind def %END Yi_Yxyi %*************************************************** /Y_curve {%BEG Y_curve 50 setlinewidth 0 1 1 {/je exch def %je=0,1 je 0 eq {1 1 1 setrgbcolor} if je 1 eq {0 0 0 setrgbcolor [100] 0 setdash} if /i1 001 def /i2 100 def i1 1 i2 {/i exch def %i=i1,i2 X00i i get log MULX mul Yx0i i get jlog 1 eq {log} if MULY mul i i1 eq {moveto} if i i1 1 add ge i i2 1 sub le and {lineto} if i i2 eq {stroke} if } for %i=i1,i2 } for %je=0,1 50 setlinewidth 1 99 100 {/i exch def %i=1,99,100 tfb X00i i get log MULX mul Yx0i i get jlog 1 eq {log} if MULY mul 060 0 360 arc fill newpath jlog 0 eq {%jlog=0,1 X00i i get log 0.20 sub MULX mul Yx0i i get jlog 1 eq {log} if xchartl 0 eq {0.15 1 mul add} if xchartl 1 eq {0.15 2 mul add} if xchartl 2 eq {0.15 2 mul add} if xchartl 3 eq {0.15 1 mul add} if MULY mul moveto } %jlog=0 { %jlog=1 X00i i get log 0.25 sub MULX mul Yx0i i get log 0.15 add MULY mul moveto } ifelse %jlog=0,1 TBK Yx0i i get jlog 1 eq {log} if cvsshow3x 0 setgray newpath } for %i=1,99,100 [ ] 0 setdash 0 setgray } bind def %END Y_curve ifunc 0 eq {Yi_L*i_dYi_L_0} if ifunc 1 eq {Yi_L*i_dYi_C_0} if ifunc 2 eq {Yi_L*i_dYi_I_0} if ifunc 3 eq {Yi_L*i_dYi_T_0} if Yi_Yxyi 72 90 translate 0.010 MM dup scale /xbtex0 1 def %xbtex=0 for files Y1(0/1)-(3/7)n.EPS xbtex0 1 eq {%xbtex0=1 40 setlinewidth /ymax1 08550 def /xmax1 12250 def 1.0 setgray 0 0 moveto xmax1 0 rlineto 0 ymax1 rlineto xmax1 neg 0 rlineto closepath fill 0 setgray 0 0 moveto xmax1 0 rlineto 0 ymax1 rlineto xmax1 neg 0 rlineto closepath stroke TK 0 setgray 150 /Times-ISOL1 FS 150 -140 moveto kchartl 0 eq {(hgc70-) show} {(hgc71-) show} ifelse tchartl 0 eq {(3n) show} {(7n) show} ifelse } if %xbtex0=1 /xchartl 0 def 0 1 3 {/xchartl exch def %xchartl=0,3 gsave 20 setlinewidth xchartl 0 eq { 100 04480 translate} if xchartl 1 eq { 6150 04480 translate} if xchartl 2 eq { 100 00220 translate} if xchartl 3 eq { 6150 00220 translate} if 0 setgray 150 /Times-ISOL1 FS 050 -140 moveto kchartl 0 eq {(hgc70-) show} {(hgc71-) show} ifelse xchartl 1 add tchartl add cvishow0 (a) show %a /xwidth 6000 def /ywidth 4000 def 25 setlinewidth 1 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath fill 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath clip 0 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath stroke tfn %tfw /xtr0 380 def /ytr0 280 def xtr0 ytr0 translate %********************************************************************* 50 setlinewidth %50 setlinewidth tfn 0 0 moveto 4500 0 rlineto stroke 0 0 moveto 0 3100 rlineto stroke 4500 100 add 0 moveto -100 50 rlineto 0 -100 rlineto closepath fill 0 3100 100 add moveto -50 -100 rlineto 100 0 rlineto closepath fill TBL /tx [(-2) (-1) ( 0) ( 1) ( 2)] def /txl [( ) (0,1) ( 1) ( 10) (100)] def %!x-Achse: 100 Einheiten = 0600 Skalen-Einheiten 0 1 4 {/i exch def /ixt {-150 i 1000 mul add} def /ixl { 000 i 1000 mul add} def ixt -230 moveto tx i get exec show tfb i 1 ge {ixt 100 moveto txl i get exec show} if tfn ixl 60 moveto 0 -120 rlineto stroke } for tfn %tfw 3300 100 moveto (Y) jLs (u) ibLs TBL (=18) show tfn /ixtt 4 1000 mul def /iytt -200 def ixtt 200 add iytt moveto (log) bLs 20rm (Y) jLs /iytt 050 def ixtt 200 add iytt moveto tfb (Y) jLs tfn tfn %tfw 2000 0 moveto 1900 0 rlineto stroke tfg [100] 0 setdash 2000 0 moveto 1900 0 rlineto stroke [ ] 0 setdash jlog 0 eq {%jlog=0,1 tfn %!y-Achse: 100 S-Einheiten = 1000 Skalen-Einheiten /j1y 2 def %default /j2y 4 def %ifunc 0 eq {%ifunc=0 LABJND %xchartl 0 eq {/j1y 4 def /j2y 6 def} if %xchartl 2 eq {/j1y 1 def /j2y 3 def} if %xchartl 4 eq {/j1y 0 def /j2y 2 def} if %xchartl 6 eq {/j1y 4 def /j2y 6 def} if % } if %ifunc=0 LABJND %ifunc 1 eq {%ifunc=0 CIELAB %xchartl 0 eq {/j1y 3 def /j2y 5 def} if %xchartl 2 eq {/j1y 2 def /j2y 4 def} if %xchartl 4 eq {/j1y 1 def /j2y 3 def} if %xchartl 6 eq {/j1y 3 def /j2y 5 def} if % } if %ifunc=1 CIELAB TBL %yshift -1000 0 1000 2000 3000 4000 % 0 1 2 3 4 5 6 7 8 /ty [( -3)( -2)( -1) ( 0) ( 1) ( 2) ( 3) ( 4) ( 5)] def /tyl[(0,001)(0,01) (0,1) (1) (10) (100) (1000) (10000) (100000)] def ifunc 0 eq ifunc 2 eq or ifunc 3 eq or {%ifunc=0,2,3 LABJND, IECsRGB, TUBsRGB /ty0[( 0)( 500)(1000)(1500)] def /ty1[( 0)( 1)( 2)( 3)] def /ty2[(0,0)(0,2)(0,4)(0,6)] def /ty3[( 0)( 2)( 4)( 6)] def /ty4[(0,00)(0,01)(0,02)(0,03)] def /ty5[( 0)( 2)( 4)( 6)] def /ty6[( 0)(200)(400)(600)] def /ty7[( 0)( 1)( 2)( 3)] def } if %ifunc=0,2,3 LABJND, IECsRGB, TUBsRGB ifunc 1 eq {%ifunc=1 CIELAB /ty0[( 0)( 50)(100)(150)] def /ty1[( 0)( 1)( 2)( 3)] def /ty2[( 0)( 2)( 4)( 6)] def /ty3[( 0)( 2)( 4)( 6)] def /ty4[(0,0)(0,1)(0,2)(0,3)] def /ty5[( 0)( 2)( 4)( 6)] def /ty6[( 0) (20) (40)(60) ] def /ty7[( 0)( 1)( 2)( 3)] def } if %ifunc=1 CIELAB /j1y 0 def /j2y 3 def j1y 1 j2y {/j exch def /jyt {-50 j j1y sub 1000 mul add} def /jyl {000 j j1y sub 1000 mul add} def -400 jyt moveto xchartl 0 eq {ty1 j get show} if xchartl 1 eq {ty3 j get show} if xchartl 2 eq {ty5 j get show} if xchartl 3 eq {ty7 j get show} if tfn -60 jyl moveto 120 0 rlineto stroke } for } %jlog=0 { %jlog=1 tfn %!y-Achse: 100 S-Einheiten = 1000 Skalen-Einheiten /j1y 2 def %default /j2y 5 def %ifunc 0 eq {%ifunc=0 LABJND %xchartl 0 eq {/j1y 4 def /j2y 6 def} if %xchartl 2 eq {/j1y 1 def /j2y 4 def} if %xchartl 4 eq {/j1y 0 def /j2y 3 def} if %xchartl 6 eq {/j1y 4 def /j2y 6 def} if % } if %ifunc=0 LABJND %ifunc 1 eq {%ifunc=0 CIELAB %xchartl 0 eq {/j1y 3 def /j2y 5 def} if %xchartl 2 eq {/j1y 2 def /j2y 5 def} if %xchartl 4 eq {/j1y 1 def /j2y 4 def} if %xchartl 6 eq {/j1y 3 def /j2y 5 def} if % } if %ifunc=1 CIELAB TBL %yshift -1000 0 1000 2000 3000 4000 % 0 1 2 3 4 5 6 7 8 /ty [( -3)( -2)( -1) ( 0) ( 1) ( 2) ( 3) ( 4) ( 5)] def /tyl[(0,001)(0,01) (0,1) (1) (10) (100) (1000) (10000) (100000)] def j1y 1 j2y {/j exch def /jyt {-50 j j1y sub 1000 mul add} def /jyl {000 j j1y sub 1000 mul add} def -400 jyt moveto ty j get show tfb j j1y 1 add ge {100 jyt moveto tyl j get show} if tfn -60 jyl moveto 120 0 rlineto stroke } for } ifelse %jlog=0,1 %******************************************************** %BEG C02, C04, C06, C08 ******************************************** %jlog 0:without log, 1:with log in main program proc_toptext /y0del 100 def 50 setlinewidth %********************************************************************* /C02_ALOG_L*DL*u {%BEG C02_ALOG_L*DTu* jlog 0 eq {%jlog=0 /Fx0log -2.0 def /Fy0lin 1.0 def /xtr 2000 def /ytr 0000 def /iys 1000 def /MULY iys 1 div def %scale=1 /ytrl ytr 1000 div def %lin shift } %jlog=0 { %jlog=1 /Fx0log -2.0 def /Fy0log -1.0 def /xtr 2000 def /ytr 1000 def /ytrl ytr 1000 div def %log shift } ifelse %jlog=1 xtr ytr translate %new cero point %0 not available 1 1 100 {/i exch def %i=1,100 Yx0i i Y0ui i get put } for %i=1,100 Y_curve [ ] 0 setdash 50 setlinewidth %50 setlinewidth 0 setgray %C02 /x0 jlog 0 eq {100 def}{200 def} ifelse xtr neg ytr neg translate %new cero point x0 1000 120 add moveto jlog 1 eq {TBL (log [) show} if (\050) bLs (L*) jLs ifunc 0 eq {(85,2,) ibLs} if (/) bLs (L*) jLs ifunc 0 eq {(85,2,) ibLs} if (u) ibLs TBL (\051) show jlog 0 eq {(=1) bLs}{(]=0) bLs} ifelse /FY20 L*i 20 get L*i iu get div def /FYiu 1 def (, m) jLs (u) ibLs (=) bLs TBL FY20 jlog 1 eq {log} if FYiu jlog 1 eq {log} if sub Yi 20 get log Yi iu get log sub div cvsshow2x x0 %L*i i1 get L*u div MULY mul 0 1000 add 200 sub moveto (L*) jLs ifunc 0 eq {(85,2,) ibLs} if (u) ibLs (=) bLs TBL L*u cvishow (, Y) jLs (u) ibLs (=) bLs TBL Yu cvishow xtr ytr translate %new cero point /i1 18 def tfz %tfz [100] 0 setdash jlog 0 eq {%jlog=0,1 Fx0log MULX mul L*i i1 get L*u div MULY mul moveto i1 log MULX mul L*i i1 get L*u div MULY mul lineto iu log MULX mul 0 MULY mul lineto stroke } %jlog=0 { %jlog=1 Fx0log MULX mul L*i i1 get L*u div log MULY mul moveto i1 log MULX mul L*i i1 get L*u div log MULY mul lineto i1 log MULX mul Fy0log MULY mul lineto stroke } ifelse %jlog=0,1 [ ] 0 setdash tfn ioute 1 eq {cero_line} if xtr neg ytr neg translate %old cero point tfn %tfw /Y001DYu L*i 1 get L*i i1 get div def /Y100DYu L*i 100 get L*i i1 get div def tfg [100] 0 setdash 0 Y001DYu jlog 1 eq {log} if jlog 2 eq {ln } if ytrl add MULY mul moveto 0 Y100DYu jlog 1 eq {log} if jlog 2 eq {ln } if ytrl add MULY mul lineto stroke [ ] 0 setdash tfn %tfw /y0 2900 def /x1 800 def /y1 2700 def /xdel 800 def /ydel 300 def %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB /ioutC02 1 def %0/1:no or with output of equations in main program ioutC02 1 eq {proc_L*DL*u_C02} if /y00a 0850 def proc_appli } def %END C02_ALOG_L*DL*u %********************************************************************* /C04_ALOG_DLn {%BEG C04_ALOG_DLn jlog 0 eq {%jlog=0 /Fx0log -2.0 def /Fy0lin 1.0 def /xtr 2000 def /ytr 0000 def /iys 1000 def /MULY iys 2.0 div def %scale=2.0 /ytrl ytr 1000 div def %lin shift } %jlog=0 { %jlog=1 %/Fx0log -2.0 def %/Fy0log -1.0 def /xtr 2000 def /ytr 1000 def /ytrl ytr 1000 div def %log shift } ifelse %jlog=1 xtr ytr translate %new cero point %0 not available 1 1 100 {/i exch def %i=1,100 Yx0i i Y1ui i get put } for %i=1,100 Y_curve %C04 /x0 jlog 0 eq {100 def}{200 def} ifelse xtr neg ytr neg translate %new cero point x0 1 MULY mul 120 add moveto jlog 1 eq {(log) bLs} if ([) bLs ((dY)) jLs (/\050) bLs (dY) jLs (u) ibLs (\051]) bLs TBL jlog 0 eq {(=1) bLs}{(]=0) bLs} ifelse /FY20 dYi 20 get dYi iu get div def /FYiu 1 def (, m) jLs (u) ibLs (=) bLs TBL FY20 jlog 1 eq {log} if FYiu jlog 1 eq {log} if sub Yi 20 get log Yi iu get log sub div cvsshow2x x0 1 MULY mul 380 add moveto (Y) jLs (u) ibLs (=) bLs TBL Yu cvishow (, dY) jLs (u) ibLs (=) bLs TBL dYu cvsshow2x (, \050) bLs (dY/Y) jLs (u) ibLs (\051) bLs (=) bLs TBL dYu Yu div cvsshow3x xtr ytr translate %new cero point tfz %tfz [100] 0 setdash jlog 0 eq {%jlog=0,1 /rYdY 1 def -2. MULX mul rYdY MULY mul moveto iu log MULX mul rYdY MULY mul lineto iu log MULX mul 0 MULY mul lineto stroke } %jlog=0 { %jlog=1 /rYdY 1. def -2. MULX mul rYdY log MULY mul moveto iu log MULX mul rYdY log MULY mul lineto iu log MULX mul -1. MULY mul lineto stroke } ifelse %jlog=0,1 [ ] 0 setdash tfn xtr neg ytr neg translate %new cero point tfn %tfw /Y001DYu dYi 1 get dYu div def /Y100DYu dYi 100 get dYu div def tfg [100] 0 setdash 0 Y001DYu jlog 1 eq {log} if ytrl add MULY mul moveto 0 Y100DYu jlog 1 eq {log} if ytrl add MULY mul lineto stroke [ ] 0 setdash tfn %tfw /y0 2400 y0del sub def /ydel 300 def %C04 /x01t 0300 def /x02t 0900 def /x03t 2300 def /x04t 3300 def %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB /ioutC04 1 def %0/1:no or with output of equations in main program ioutC04 1 eq {proc_YDYu_C04} if /y00a 0750 def proc_appli } def %END C04_ALOG_DLn %********************************************************************* /C06_ALOG_DL_Ln {%BEG C06_ALOG_DL_Ln jlog 0 eq {%jlog=0 /Fx0log -2.0 def /Fy0lin 1.0 def /xtr 2000 def /ytr 0000 def /iys 1000 def /MULY iys 2.0 div def %scale=2.0 /ytrl ytr 1000 div def %lin shift } %jlog=0 { %jlog=1 %/Fx0log -2.0 def %/Fy0lin 1.0 def /xtr 2000 def /ytr 1000 def /ytrl ytr 1000 div def %log shift } ifelse %jlog=1 xtr ytr translate %new cero point %0 not available 1 1 100 {/i exch def %i=1,100 Yx0i i Y2ui i get put } for %i=1,100 Y_curve %C06 /x0 jlog 0 eq {100 def}{200 def} ifelse xtr neg ytr neg translate %new cero point x0 1 MULY mul 120 add moveto jlog 1 eq {(log) bLs} if ([) bLs ((dY/Y)) jLs (u) ibLs (/) bLs ((dY/Y)) jLs (u) ibLs (]) bLs jlog 0 eq {(=1) bLs}{(=0) bLs} ifelse /FY20 dYi 20 get Yi 20 get div dYi iu get Yi iu get div div def /FYiu 1 def (, m) jLs (u) ibLs (=) bLs TBL FY20 jlog 1 eq {log} if FYiu jlog 1 eq {log} if sub Yi 20 get log Yi iu get log sub div cvsshow2x x0 1 MULY mul 200 sub moveto (Y) jLs (u) ibLs (=) bLs TBL Yu cvishow (, dY) jLs (u) ibLs (=) bLs TBL dYu cvsshow2x (, \050) bLs (dY/Y) jLs (u) ibLs (\051) bLs (=) bLs TBL dYu Yu div cvsshow3x xtr ytr translate %new cero point tfz %tfz [100] 0 setdash jlog 0 eq {%jlog=0,1 [100] 0 setdash /rYdY 1 def -2. MULX mul rYdY MULY mul moveto iu log MULX mul rYdY MULY mul lineto iu log MULX mul 0 MULY mul lineto stroke } %jlog=0 { %jlog=1 /rYdY 1 def -2. MULX mul rYdY log MULY mul moveto iu log MULX mul rYdY log MULY mul lineto iu log MULX mul -1. MULY mul lineto stroke } ifelse %jlog=0,1 [ ] 0 setdash tfn %/iu 18 def %/rYdY Yi i1 get dYi i1 get div % Yu dYu div div e10D30 exp def %-2. MULX mul rYdY log MULY mul moveto %iu log MULX mul rYdY log MULY mul lineto %iu log MULX mul -1. MULY mul lineto stroke ioute 1 eq {cero_line} if xtr neg ytr neg translate %old cero point tfn %tfw /Y001DYu dYi 1 get Yi 1 get div dYu Yu div div def /Y100DYu dYi 100 get Yi 100 get div dYu Yu div div def tfg [100] 0 setdash 0 Y001DYu jlog 1 eq {log} if ytrl add MULY mul moveto 0 Y100DYu jlog 1 eq {log} if ytrl add MULY mul lineto stroke [ ] 0 setdash tfn %tfw /y0 2400 y0del sub def /ydel 300 def %C06 /x01t 0200 def /x02t 0900 def /x03t 2300 def /x04t 3300 def %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB /ioutC06 1 def %0/1:no or with output of equations in main program ioutC06 1 eq {proc_dYDY_C06} if /y00a 1100 def proc_appli } def %END C06_ALOG_DL_Ln %********************************************************************* /C08_ALOG_L_DLn {%BEG C08_ALOG_L_DLn jlog 0 eq {%jlog=0 /Fx0log -2.0 def /Fy0lin 1.0 def /xtr 2000 def /ytr 0000 def /iys 1000 def /MULY iys 1 div def %scale=1 /ytrl ytr 1000 div def %lin shift } %jlog=0 { %jlog=1 %/Fx0log -2.0 def %/Fy0log -1.0 def /xtr 2000 def /ytr 1000 def /ytrl ytr 1000 div def %log shift } ifelse %jlog=1 xtr ytr translate %new cero point 1 1 100 {/i exch def %i=1,100 Yx0i i Y3ui i get put } for %i=1,100 Y_curve %C08 /x0 jlog 0 eq {100 def}{200 def} ifelse xtr neg ytr neg translate %new cero point x0 1 MULY mul 120 add moveto jlog 1 eq {(log) bLs} if ([) bLs ((Y/dY)) jLs (u) ibLs (/) bLs ((Y/dY)) jLs (u) ibLs (]) bLs jlog 0 eq {(=1) bLs}{(=0) bLs} ifelse /FY20 Yi 20 get dYi 20 get div Yi iu get dYi iu get div div def /FYiu 1 def (, m) jLs (u) ibLs (=) bLs TBL FY20 jlog 1 eq {log} if FYiu jlog 1 eq {log} if sub Yi 20 get log Yi iu get log sub div cvsshow2x x0 1 MULY mul 400 add moveto (L*) jLs ifunc 0 eq {(85,2,) ibLs} if (u) ibLs (=) bLs TBL L*u cvishow (, Y) jLs (u) ibLs (=) bLs TBL Yu cvishow (, dY) jLs (u) ibLs (=) bLs TBL dYu cvsshow2x (, \050) bLs (Y/dY) jLs (u) ibLs (\051) bLs (=) bLs TBL Yu dYu div 0.5 add cvishow %round 0 0 0 setrgbcolor xtr ytr translate %new cero point tfz %tfz [100] 0 setdash jlog 0 eq {%jlog=0,1 [100] 0 setdash /rYdY 1 def -2. MULX mul rYdY MULY mul moveto iu log MULX mul rYdY MULY mul lineto iu log MULX mul 0 MULY mul lineto stroke } %jlog=0 { %jlog=1 /rYdY 1 def -2. MULX mul rYdY log MULY mul moveto iu log MULX mul rYdY log MULY mul lineto iu log MULX mul -1. MULY mul lineto stroke } ifelse %jlog=0,1 [ ] 0 setdash tfn ioute 1 eq {cero_line} if xtr neg ytr neg translate %old cero point tfn %tfw /Y001DYu Yi 1 get dYi 1 get div Yu dYu div div def /Y100DYu Yi 100 get dYi 100 get div Yu dYu div div def tfg [100] 0 setdash 0 Y001DYu jlog 1 eq {log} if ytrl add MULY mul moveto 0 Y100DYu jlog 1 eq {log} if ytrl add MULY mul lineto stroke [ ] 0 setdash %C08 /y0 2400 y0del sub def /ydel 300 def %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB /ioutC08 1 def %0/1:no or with output of equations in main program ioutC08 1 eq {proc_YDdY_C08} if /y00a 0850 def proc_appli } def %END C08_ALOG_L_DL %**************************************************************** tfb /xtfb 40 def xchartl 00 eq {100 3200 xtfb sub moveto (L*/L*) jLs ifunc 0 eq {(85,2,) ibLs} if (u) ibLs } if xchartl 01 eq {100 3200 xtfb sub moveto (D) sKs (Y) jLs (/) bLs (D) sKs (Y) jLs (u) ibLs } if xchartl 02 eq {100 3200 xtfb sub moveto (S) jLs (r) ibLs (/) bLs (S) jLs (ru) ibLs (=\050) bLs (D) sKs (Y/Y) jLs (\051/\050) bLs (D) sKs (Y/Y) jLs (\051) bLs (u) ibLs } if xchartl 03 eq {100 3200 xtfb sub moveto (C) jLs (r) ibLs (/) bLs (C) jLs (ru) ibLs (=\050) bLs (Y/) jLs (D) sKs (Y) jLs (\051/\050) bLs (Y) jLs (/) bLs (D) sKs (Y) jLs (\051) bLs (u) ibLs } if tfn %************************************************************** xchartl 00 eq {C02_ALOG_L*DL*u} if xchartl 01 eq {C04_ALOG_DLn} if xchartl 02 eq {C06_ALOG_DL_Ln} if xchartl 03 eq {C08_ALOG_L_DLn} if %END C01_C08********************************************** %******************************************************** xtr0 neg ytr0 neg translate %************************************************************** xchartl 0 eq { 100 neg 04480 neg translate} if xchartl 1 eq { 6150 neg 04480 neg translate} if xchartl 2 eq { 100 neg 00220 neg translate} if xchartl 3 eq { 6150 neg 00220 neg translate} if grestore } for %xchartl=0,3 showpage grestore %%Trailer %%EndDocument EndEPSF grestore gsave BeginEPSF 219 MM 06 MM sub SHAr add 108 MM translate 10 /Times-ISOL1 FS 53 MM 1 MM moveto ( ) show 1 1 scale -77 -91 translate %%BeginDocument: Bild 24 %line 459 %!PS-Adobe-3.0 EPSF-3.0 hgc71-4N %%BoundingBox: 70 85 246 206 /FS {findfont exch scalefont setfont} bind def /MM {72 25.4 div mul} def %%EndProlog gsave /ioutx 0 def ioutx 1 eq {%ioutx=1 4 /Times-Roman FS 72 86 moveto (hgc71-4N) show 72 90 translate 0.01 MM dup scale 20 setlinewidth /xwidth 6100 def /ywidth 4000 def 1 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath fill 0 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath stroke } if %ioutx=1 grestore showpage %%Trailer %%EndDocument EndEPSF grestore gsave BeginEPSF 161 MM 06 MM sub SHSr sub 064 MM translate 10 /Times-ISOL1 FS 53 MM 1 MM moveto ( ) show 1 1 scale -77 -91 translate %%BeginDocument: Bild 25 %line 469 %!PS-Adobe-3.0 EPSF-3.0 hgc71-5N %%BoundingBox: 70 85 246 206 /FS {findfont exch scalefont setfont} bind def /MM {72 25.4 div mul} def %%EndProlog gsave /ioutx 0 def ioutx 1 eq {%ioutx=1 4 /Times-Roman FS 72 86 moveto (hgc71-5N) show 72 90 translate 0.01 MM dup scale 20 setlinewidth /xwidth 6100 def /ywidth 4000 def 1 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath fill 0 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath stroke } if %ioutx=1 grestore showpage %%Trailer %%EndDocument EndEPSF grestore gsave BeginEPSF 219 MM 06 MM sub SHAr add 064 MM translate 10 /Times-ISOL1 FS 53 MM 1 MM moveto ( ) show 1 1 scale -77 -91 translate %%BeginDocument: Bild 26 %line 479 %!PS-Adobe-3.0 EPSF-3.0 hgc71-6N %%BoundingBox: 70 85 246 206 /FS {findfont exch scalefont setfont} bind def /MM {72 25.4 div mul} def %%EndProlog gsave /ioutx 0 def ioutx 1 eq {%ioutx=1 4 /Times-Roman FS 72 86 moveto (hgc71-6N) show 72 90 translate 0.01 MM dup scale 20 setlinewidth /xwidth 6100 def /ywidth 4000 def 1 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath fill 0 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath stroke } if %ioutx=1 grestore showpage %%Trailer %%EndDocument EndEPSF grestore gsave BeginEPSF 161 MM 06 MM sub SHSr sub 020 MM translate 10 /Times-ISOL1 FS 53 MM 1 MM moveto ( ) show 1 1 scale -77 -91 translate %%BeginDocument: Bild 27 %line 489 %!PS-Adobe-3.0 EPSF-3.0 hgc71-7n %%BoundingBox: 70 85 421 335 %START PDFDE011.EPS /pdfmark17 where {pop} {userdict /pdfmark17 /cleartomark load put} ifelse /languagelevel where {pop languagelevel} {1} ifelse 2 lt { userdict (<<) cvn ([) cvn load put userdict (>>) cvn (]) cvn load put} if [/Title (PostScript pictures: farbe.li.tu-berlin.de/hgc7/hgc7.HTM) /Author (compare K. Richter "Computergrafik ...": ISBN 3-8007-1775-1) /Subject (goto: http://farbe.li.tu-berlin.de or http://color.li.tu-berlin.de) /Keywords (image reproduction, colour devices) /Creator (klaus.richter@mac.com) /CreationDate (D:2025010112000) /ModDate (D:2025010112000) /DOCINFO pdfmark17 [ /View [ /Fit ] /DOCVIEW pdfmark17 %END PDFDE011 /proc_appli {%proc_appli /x00a 4300 def %y00a is to be defined in main program tfn %tfw x00a y00a moveto 1000 0 rlineto stroke tfg [100] 0 setdash x00a y00a moveto 1000 0 rlineto stroke [ ] 0 setdash tfn %tfw x00a y00a 0.8 ydel mul sub moveto TBL (application) showen (Anwendungs\255) showde x00a y00a 1.5 ydel mul sub moveto TBL (range) showen (bereich) showde } bind def %proc_appli %*************************************************** /proc_toptext {%proc_toptext %jlog 0:without log, 1:with log in main program tfn %tfw /ytr0t0 3750 ytr0 sub def /ytr0t1 ytr0t0 250 sub def /ytr0t2 ytr0t0 500 sub def 050 xtr0 sub 3725 ytr0 sub moveto xchartl 00 eq {%xchartl=01 jlog 1 eq {(log \050) bKs} if (L*) jKs ifunc 0 eq {(85,2) ibKs} if (/L*) jKs ifunc 0 eq {(85,2,) ibKs} if (u) ibKs jlog 1 eq {(\051 ) bKs} if 2100 xtr0 sub ytr0t0 moveto TBK ifunc 0 eq {(LABJND ) show} if ifunc 1 eq {(CIELAB ) show} if ifunc 2 eq {(IECsRGB ) show} if ifunc 3 eq {(TUBsRGB ) show} if TBK (lightness) showen (Helligkeit) showde (L*) jKs ifunc 0 eq {(85,2) ibKs} if TBK ( normalized) showen ( normiert) showde 2100 xtr0 sub ytr0t1 moveto (to the background lightness ) showen (f\374r die Umgebungshelligkeit ) showde (L*) jKs ifunc 0 eq {(85,2,) ibKs} if (u) ibKs TBK } if %xchartl=00 xchartl 01 eq {%xchartl=01 jlog 1 eq {(log \050) bKs} if (D) sMs 20 0 rmoveto (Y) jKs (/) bKs (D) sMs (Y) jKs (u) ibKs jlog 1 eq {(\051 ) bKs} if 1800 xtr0 sub ytr0t0 moveto TBK (CIE tristimulus value difference) showen (CIE\255Normfarbwertdifferenz) showde 1800 xtr0 sub ytr0t1 moveto (D) sMs 20rm (Y) jKs TBK ( normalized to ) showen ( normiert f\374r ) showde (D) sMs 20rm (Y) jKs (u) ibKs TBK } if %xchartl=01 xchartl 02 eq {%xchartl=02 jlog 1 eq {(log [) bKs} if 20 0 rmoveto (\050) bKs (D) sMs (Y/Y) jKs (\051 / \050) bKs (D) sMs (Y/Y) jKs (\051) bKs (u) ibKs jlog 1 eq {(]) bKs} if 2800 xtr0 sub ytr0t0 moveto TBK (CIE) show ( Y) jKs TBK ( sensitivity) showen (\255Empfindlichkeit) showde 2800 xtr0 sub ytr0t1 moveto (normalized to ) showen (normiert f\374r ) showde (D) sMs (Y) jKs (u) ibKs (/) bKs (Y) jKs (u) ibKs TBK } if %xchartl=02 xchartl 03 eq {%xchartl=03 jlog 1 eq {(log[) bKs} if 20 0 rmoveto (\050) bKs (Y/) jKs (D) sMs (Y) jKs (\051 / \050) show (Y/) bKs (D) sMs (Y) jKs (\051) bKs (u) ibKs jlog 1 eq {(\051]) bKs} if 2800 xtr0 sub ytr0t0 moveto TBK (CIE) show ( Y) jKs TBK (\255based contrast) showen (\255Kontrast) showde 2800 xtr0 sub ytr0t1 moveto (normalized to ) showen (normiert f\374r ) showde (Y) jKs (u) ibKs (/) bKs (D) sMs (Y) jKs (u) ibKs } if %xchartl=02 tfn %tfw } bind def %proc_toptext %*************************************************** /proc_L*DL*u_C02 {%BEG proc_L*DL*u_C02 %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB %ioutC02 0/1:no or with output of equations in main program tfr %C02 %L*= (t/a) * ln (1 + a Y) /x01t x00t 1800 add def %addition /y00t 2950 def /ydel 0270 def ifunc 1 ge {%ifunc=1,2,3 CIELAB, IECsRGB, TUBRGB %C02 x00t y00t moveto (L*) jLs TBL (= s ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (n) ebLs TBL ( - t) show x01t y00t moveto (\050Y) jLs (n) ibLs TBL (=100, ) show TBL ifunc 1 eq {(s=116, n=(1/3), t=16\051) show} if ifunc 2 eq {(s=100, n=(1/2,4), t=0\051) show} if ifunc 3 eq {(s=100, n=(1/ln(10)), t=0\051) show} if x00e y00t moveto TBL ([1b]) show x00t y00t 250 sub moveto (L*) jLs TBL (= r ) show (\050Y/Y) jLs (u) ibLs (\051) bLs (n) ebLs TBL ( - t) show x01t y00t 250 sub moveto (\050Y) jLs (u) ibLs TBL (=18, ) show TBL (r=s) show (\050Y) jLs (u) ibLs (/Y) jLs (n) ibLs (\051) bLs (n) ebLs TBL ifunc 1 eq {( = XX,X1\051) show} if ifunc 2 eq {( = 48,95\051) show} if ifunc 3 eq {( = 47,45\051) show} if x00e y00t 250 sub moveto TBL ([1c]) show } if %infunc>1 CIELAB, IECsRGB, TUBsRGB %C02 ifunc 2 eq {%ifunc=2 %IECsRGB x00t y00t ydel 2 mul sub moveto (L*/L*) jLs (u) ibLs TBL (=) show (\050Y/Y) jLs (u) ibLs (\051) bLs (n) ebLs x00e y00t ydel 2 mul sub moveto TBL ([1d]) show jlog 1 eq {%jlog=1 x00t y00t ydel 3 mul sub moveto TBL (log \050) show (L*/L*) jLs (u) ibLs TBL (\051 = n log \050) show (Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 3 mul sub moveto TBL ([1e]) show x00t y00t ydel 3.9 mul sub moveto TBL (ln \050) show (L*/L*) jLs (u) ibLs TBL (\051=ln(10) n log \050) show (Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 3.9 mul sub moveto TBL ([1f]) show x00t y00t ydel 5 mul sub moveto (L*/L*) jLs (u) ibLs TBL (= e) show (ln(10) n log \050) ebLs (Y/Y) jbLs (u) ebSs (\051) ebLs x00e y00t ydel 5 mul sub moveto TBL ([1g]) show } if %jlog=1 } if %ifunc=2 %C02 ifunc 3 eq {%ifunc=3 TUBsRGB %C02 x00t y00t ydel 2 mul sub moveto (L*/L*) jLs (u) ibLs TBL (=) show (\050Y/Y) jLs (u) ibLs (\051) bLs (1/ln(10)) ebLs TBL ( \050ln(x)=ln(10) log(x)\051) show x00e y00t ydel 2 mul sub moveto TBL ([1d]) show jlog 1 eq {%jlog=1 x00t y00t ydel 3 mul sub moveto TBL (log\050) show (L*/L*) jLs (u) ibLs TBL (\051=(1/ln(10)) log\050) show (Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 3 mul sub moveto TBL ([1e]) show x00t y00t ydel 3.9 mul sub moveto TBL (ln\050) show (L*/L*) jLs (u) ibLs TBL (\051=log\050) show (Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 3.9 mul sub moveto TBL ([1f]) show x00t y00t ydel 5 mul sub moveto (L*/L*) jLs (u) ibLs TBL (= e) show (log\050) ebLs (Y/Y) jbLs (u) ebSs (\051) ebLs x00e y00t ydel 5 mul sub moveto TBL ([1g]) show } if %jlog=1 } if %ifunc=3 %C02 } bind def %END proc_L*DL*u_C02 %*************************************************** /proc_YDYu_C04 {%BEG proc_YDYu_C04 %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB %ioutC04 0/1:no or with output of equations in main program tfr %C04 %L*= (t/a) * ln (1 + a Y) /y00t 2950 def /ydel 0270 def ifunc 0 eq {%ifunc=0 LABJND %C04 x00t y00t moveto (L*) jLs (85,2) ibLs (= \050) bLs (t/a) bLs (\051) bLs TBL ( ln \050 1 + ) show TBL (a) show ipK (Y) jLs (\051) bLs x00e y00t moveto TBL ([1d]) show x00t 0000 add y00t ydel 1 mul sub moveto TBL (a=) show JNDA cvsshow4x x00t 1000 add y00t ydel 1 mul sub moveto TBL (t=) show JNDT cvsshow2x x00t 2000 add y00t ydel 1 mul sub moveto TBL (t/a=) show JNDT JNDA div cvsshow1x x00t 3000 add y00t ydel 1 mul sub moveto TBL (b=) show JNDB cvsshow3x x00e y00t ydel 1 mul sub moveto TBL ([2d]) show x00t y00t ydel 2 mul sub moveto TBL (normalized tristimulus value ) showen (normierte Normfarbwert\255) showde (Y) jLs TBL ( difference) showen (\255Differenz) showde x00t y00t ydel 3 mul sub moveto (dY/dY) jLs (u) ibLs TBL ( = ) show (\050) bLs TBL (1 + a) show ipK (Y) jLs TBL ( \051 / \050 ) show TBL (1 + a) show ipK (Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 3 mul sub moveto TBL ([3d]) show } if %infunc=0 LABJND %C04 ifunc 1 eq {%ifunc=1 CIELAB %C04 x00t y00t moveto (L*) jLs TBL (= 116 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/3) ebLs TBL ( - 16 ) show (\050Y) jLs (n) ibLs TBL (=100, 1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1d]) show %2 x00t y00t ydel 1 mul sub moveto (dY) jLs TBL ( = ) show TBL (\0503/116\051) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2d]) show %3 x00t y00t ydel 2 mul sub moveto (dY) jLs TBL ( = a) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3d]) show %4 x00t y00t ydel 3 mul sub moveto (dY) jLs TBL ( = b) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4d]) show x00t y00t ydel 4 mul sub moveto TBL (a = ) show aCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (b = ) show bCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5d]) show } if %ifunc=1 CIELAB %C04 ifunc 2 eq {%ifunc=2 IECsRGB %C04 x00t y00t moveto (L*) jLs TBL (= 100 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/2,4) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1d]) show %2 x00t y00t ydel 1 mul sub moveto (dY) jLs TBL ( = ) show TBL (\0502,4) show ipK (Y) jLs (n) ibLs TBL (/100\051) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2d]) show %3 x00t y00t ydel 2 mul sub moveto (dY) jLs (u) ibLs TBL ( = 2,4) show (\050Y) jLs (u) ibLs (/Y) jLs (n) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3d]) show %4 x00t y00t ydel 3 mul sub moveto (dY/dY) jLs (u) ibLs TBL ( = ) show (\050Y/Y) jLs (u) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4d]) show x00t y00t ydel 4 mul sub moveto TBL (log\050) show (dY/dY) jLs (u) ibLs TBL (\051 = (1,4/2,4) log) show (\050Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 4 mul sub moveto TBL ([5d]) show } if %ifunc=2 IECsRGB %C04 ifunc 3 eq {%ifunc=3 TUBsRGB %C04 x00t y00t moveto (L*) jLs TBL (=100) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/ln(10)) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL (\243 ) show (Y) jLs SL ( \243) show TBL (100\051) show x00e y00t moveto TBL ([1d]) show %2 x00t y00t ydel 1 mul sub moveto (dY) jLs TBL ( = ) show TBL (\0502,4) show (Y) jLs (n) ibLs TBL (/100\051) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (\050ln(10)-1\051/ln(10)) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2d]) show %3 x00t y00t ydel 2 mul sub moveto (dY) jLs (u) ibLs TBL ( = ln(10)) show ipK (\050Y) jLs (u) ibLs (/Y) jLs (n) ibLs (\051) bLs (\050ln(10)-1\051/ln(10)) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3d]) show %4 x00t y00t ydel 3 mul sub moveto (dY/dY) jLs (u) ibLs TBL ( = ) show (\050Y/Y) jLs (u) ibLs (\051) bLs (\050ln(10)-1\051/ln(10)) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4d]) show x00t y00t ydel 4 mul sub moveto TBL (log\050) show (dY/dY) jLs (u) ibLs TBL (\051 = {\050ln(10)-1\051/ln(10)} log) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs x00e y00t ydel 4 mul sub moveto TBL ([5d]) show } if %ifunc=3 TUBsRGB %C04 } bind def %END proc_YDYu_C04 %*************************************************** /proc_dYDY_C06 {%BEG proc_dYDY_C06 %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB %ioutC06 0/1:no or with output of equations in main program tfr %C06 %L*= (t/a) * ln (1 + a Y) /y00t 2900 def /ydel 0270 def ifunc 0 eq {%ifunc=0 LABJND %C06 x00t y00t moveto (L*) jLs (85,2) ibLs (= \050) bLs (t/a) bLs (\051) bLs TBL ( ln \050 1 + ) show TBL (a) show ipK (Y) jLs (\051) bLs x00e y00t moveto TBL ([1f]) show x00t 0000 add y00t ydel 1 mul sub moveto TBL (a=) show JNDA cvsshow4x x00t 1000 add y00t ydel 1 mul sub moveto TBL (t=) show JNDT cvsshow2x x00t 2000 add y00t ydel 1 mul sub moveto TBL (t/a=) show JNDT JNDA div cvsshow1x %x00t 3000 add y00t ydel 1 mul sub moveto %TBL (b=) show JNDB cvsshow3x x00e y00t ydel 1 mul sub moveto TBL ([2f]) show x00t y00t ydel 2 mul sub moveto TBL (tristimulus value ) showen (Hellbezugswert\255) showde (Y) jLs TBL ( sensitivity) showen (\255Empfindlichkeit) showde %C06 %Cr= log[(Y/dY)/(Yu/dYu)] x00t y00t ydel 3 mul sub moveto (\050) bLs (dY/Y) jLs TBL (\051 / \050) show (dY) jLs (u) ibLs (/) bLs (Y) jLs (u) ibLs TBL (\051 ) show x00t 300 add y00t ydel 4 mul sub moveto TBL ( = [\050) show TBL ( 1 + a) show ipK (Y) jLs TBL (\051 / ) show (Y) jLs TBL ( ] / [ \050) show TBL ( 1 + a) show ipK (Y) jLs (u) ibLs TBL (\051 / ) show (Y) jLs (u) ibLs TBL ( ]) show x00e y00t ydel 4 mul sub moveto TBL ([3f]) show } if %infunc=0 %C06 ifunc 1 eq {%ifunc=1 CIELAB %C06 x00t y00t moveto (L*) jLs TBL (= 116 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/3) ebLs TBL ( - 16 ) show (\050Y) jLs (n) ibLs TBL (=100, 1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1f]) show %2 x00t y00t ydel 1 mul sub moveto (dY/Y) jLs TBL ( = ) show TBL (\0503/116\051) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2f]) show %3 x00t y00t ydel 2 mul sub moveto (dY/Y) jLs TBL ( = c) show ipK (Y) jLs (-1/3) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3f]) show %4 x00t y00t ydel 3 mul sub moveto (dY/Y) jLs TBL ( = d) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (-1/3) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4f]) show x00t y00t ydel 4 mul sub moveto TBL (c = ) show cCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (d = ) show dCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5f]) show } if %ifunc=1 CIELAB %C06 ifunc 2 eq {%ifunc=2 IECsRGB %C06 x00t y00t moveto (L*) jLs TBL (= 100 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/2,4) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1f]) show %2 x00t y00t ydel 1 mul sub moveto (dY/Y) jLs TBL ( = ) show TBL (\0502,4/100\051) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2f]) show %3 x00t y00t ydel 2 mul sub moveto (dY/Y) jLs TBL ( = c) show ipK (Y) jLs (-1/2,4) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3f]) show %4 x00t y00t ydel 3 mul sub moveto (dY/Y) jLs TBL ( = d) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (-1/2,4) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4f]) show x00t y00t ydel 4 mul sub moveto TBL (c = ) show cCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (d = ) show dCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5f]) show } if %ifunc=2 IECsRGB %C06 ifunc 3 eq {%ifunc=3 TUBsRGB %C06 x00t y00t moveto (L*) jLs TBL (=100) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/ln(10)) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL (\243 ) show (Y) jLs SL ( \243) show TBL (100\051) show x00e y00t moveto TBL ([1f]) show %2 x00t y00t ydel 1 mul sub moveto (dY/Y) jLs TBL ( = ) show TBL (\0502,3/100\051) show ipK (\050Y/Y) jLs (n) ibLs (\051) bLs (1,3/2,3) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2f]) show %3 x00t y00t ydel 2 mul sub moveto (dY/Y) jLs TBL ( = c) show ipK (Y) jLs (-1/2,3) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3f]) show %4 x00t y00t ydel 3 mul sub moveto (dY/Y) jLs TBL ( = d) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (-1/2,3) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4f]) show x00t y00t ydel 4 mul sub moveto TBL (c = ) show cCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (d = ) show dCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5f]) show } if %ifunc=3 TUBsRGB %C06 } bind def %END proc_dYDY_C06 %*************************************************** /proc_YDdY_C08 {%BEG proc_YDdY_C08 %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB %ioutC08 0/1:no or with output of equations in main program tfr %C08 %L*= (t/a) * ln (1 + a Y) /y00t 2900 def /ydel 0270 def ifunc 0 eq {%ifunc=0 LABJND %C08 x00t y00t moveto (L*) jLs (85,2) ibLs (= \050) bLs (t/a) bLs (\051) bLs TBL ( ln \050 1 + ) show TBL (a) show ipK (Y) jLs (\051) bLs x00e y00t moveto TBL ([1h]) show x00t 0000 add y00t ydel 1 mul sub moveto TBL (a=) show JNDA cvsshow4x x00t 1000 add y00t ydel 1 mul sub moveto TBL (t=) show JNDT cvsshow2x x00t 2000 add y00t ydel 1 mul sub moveto TBL (t/a=) show JNDT JNDA div cvsshow1x x00e y00t ydel 1 mul sub moveto TBL ([2h]) show x00t y00t ydel 2 mul sub moveto TBL (tristimulus value ) showen (Hellbezugswert\255) showde (Y) jLs TBL ( contrast) showen (\25Kontrast) showde %Cr= (Y/dY)/(Yu/dYu) x00t y00t ydel 3 mul sub moveto (\050) bLs (Y/dY) jLs TBL (\051 / \050) show (Y) jLs (u) ibLs (dY) jLs (u) ibLs (\051) bLs x00t 300 add y00t ydel 4 mul sub moveto TBL ( = [ ) show (Y) jLs TBL ( / \050) show TBL ( 1 + a) show ipK (Y) jLs TBL (\051 ]) show TBL ( / [ ) show (Y) jLs (u) ibLs TBL ( / \050) show TBL ( 1 + a) show ipK (Y) jLs (u) ibLs TBL (\051 ]) show x00e y00t ydel 4 mul sub moveto TBL ([4h]) show } if %infunc=0 LABJND %C08 ifunc 1 eq {%ifunc=1 CIELAB %C08 x00t y00t moveto (L*) jLs TBL (= 116 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/3) ebLs TBL ( - 16 ) show (\050Y) jLs (n) ibLs TBL (=100, 1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1h]) show %2 x00t y00t ydel 1 mul sub moveto (Y/dY) jLs TBL ( = ) show TBL (\0503/116\051) show ipK (Y) jLs (n) ibLs (1/3) ebLs (Y) jLs (2/3) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2h]) show %3 x00t y00t ydel 2 mul sub moveto (Y/dY) jLs TBL ( = e) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3h]) show %4 x00t y00t ydel 3 mul sub moveto (Y/dY) jLs TBL ( = f) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (2/3) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4h]) show x00t y00t ydel 4 mul sub moveto TBL (e = ) show eCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (f = ) show fCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5h]) show } if %ifunc=1 CIELAB %C08 ifunc 2 eq {%ifunc=2 IECsRGB %C08 x00t y00t moveto (L*) jLs TBL (= 100 ) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/2,4) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL ( \243 ) show (Y) jLs SL ( \243 ) show TBL (100\051) show x00e y00t moveto TBL ([1h]) show %2 x00t y00t ydel 1 mul sub moveto (Y/dY) jLs TBL ( = ) show TBL (\0502,4/100\051) show ipK (Y) jLs (n) ibLs (1/2,4) ebLs (Y) jLs (1,4/2,4) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2h]) show %3 x00t y00t ydel 2 mul sub moveto (Y/dY) jLs TBL ( = e) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3h]) show %4 x00t y00t ydel 3 mul sub moveto (Y/dY) jLs TBL ( = f) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (1,4/2,4) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4h]) show x00t y00t ydel 3.9 mul sub moveto TBL (e = ) show eCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (f = ) show fCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5h]) show } if %ifunc=2 IECsRGB %C08 ifunc 3 eq {%ifunc=3 TUBsRGB %C08 x00t y00t moveto (L*) jLs TBL (=100) show (\050Y/Y) jLs (n) ibLs (\051) bLs (1/ln(10)) ebLs TBL ( ) show (\050Y) jLs (n) ibLs TBL (=100, ) show (Y) jLs (u) ibLs TBL (=18, ) show (1) show SL (\243 ) show (Y) jLs SL ( \243) show TBL (100\051) show x00e y00t moveto TBL ([1h]) show %2 x00t y00t ydel 1 mul sub moveto (Y/dY) jLs TBL ( = ) show TBL (\0502,3/100\051) show ipK (Y) jLs (n) ibLs (1/2,3) ebLs (Y) jLs (1,3/2,3) ebLs x00e y00t ydel 1 mul sub moveto TBL ([2h]) show %3 x00t y00t ydel 2 mul sub moveto (Y/dY) jLs TBL ( = e) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (1,3/2,3) ebLs x00e y00t ydel 2 mul sub moveto TBL ([3h]) show %4 x00t y00t ydel 3 mul sub moveto (Y/dY) jLs TBL ( = f) show ipK (\050Y/Y) jLs (u) ibLs (\051) bLs (1,3/2,3) ebLs x00e y00t ydel 3 mul sub moveto TBL ([4h]) show x00t y00t ydel 3.9 mul sub moveto TBL (e = ) show eCIE cvsshow3x x00t 2000 add y00t ydel 4 mul sub moveto TBL (f = ) show fCIE cvsshow3x x00e y00t ydel 4 mul sub moveto TBL ([5h]) show } if %ifunc=3 TUBsRGB %C08 } bind def %END proc_YDdY_C08 %***************************************************************** %%EndProlog gsave %lanindL2.EPS START 20000505 /lanind 0 def /lantex [(G) (E) (S) (F) (I) (J) (M)] def /showde {0 lanind eq {show} {pop} ifelse} bind def /showen {1 lanind eq {show} {pop} ifelse} bind def /showes {2 lanind eq {show} {pop} ifelse} bind def /showfr {3 lanind eq {show} {pop} ifelse} bind def /showit {4 lanind eq {show} {pop} ifelse} bind def /showjp {5 lanind eq {show} {pop} ifelse} bind def /showea {1 lanind le {show} {pop} ifelse} bind def /lanindf where {pop /lanind1 lanindf def /lanind2 lanindf def /lanindd laninddf def} {/lanind1 0 def /lanind2 0 def} ifelse /colormf where {pop /colorm1 colormf def /colorm2 colormf def /colormd colormdf def} {/colorm1 0 def} ifelse /deintpf where {pop /deintp1 deintpf def /deintp2 deintpf def /deintpd deintpdf def} {/deintp1 0 def} ifelse /xcolorf where {pop /xcolor1 xcolorf def /xcolor2 xcolorf def /xcolord xcolordf def} {/xcolor1 0 def} ifelse /xchartf where {pop /xchart1 xchartf def /xchart2 xchartf def /xchartd xchartdf def /xchartm xchart2f xchart1f sub 1 add def} {/xchart1 0 def /xchartm 1 def} ifelse /xchart3f where {pop /xchart3 xchart3f def} {/xchart3 0 def} ifelse /xchart4f where {pop /xchart4 xchart4f def} {/xchart4 0 def} ifelse /pchartf where {pop /pchart1 pchartf def /pchart2 pchartf def /pchartd pchartdf def} {/pchart1 3 def} ifelse /colsepf where {pop /colsep1 colsepf def /colsep2 colsepf def /colsepd colsepdf def} {/colsep1 0 def} ifelse /pmetamf where {pop /pmetam1 pmetamf def /pmetam2 pmetamf def /pmetamd pmetamdf def} {/pmetam1 0 def} ifelse %either defaul values for xchart=0 or values for xchart=1 /lanind lanind1 def % /colorm colorm1 def % /deintp deintp1 def % /xcolor xcolor1 def % /xchart xchart1 def % /pchart pchart1 def % /colsep colsep1 def % /pmetam pmetam1 def % gsave /cvishow0 {cvi 6 string cvs show} def %ifunc 0 eq {Yi_L*i_dYi_L_0} if %ifunc 1 eq {Yi_L*i_dYi_C_0} if %ifunc 2 eq {Yi_L*i_dYi_I_0} if %ifunc 3 eq {Yi_L*i_dYi_T_0} if %Yi_Yxyi /kchartl 1 def %0:left page, 1:right page /tchartl 4 def %0:top page, 4:down page /jlog 0 def %0,1 without/with log /Times-Roman findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /Times-ISOL1 exch definefont pop /Times-Italic findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /TimesI-ISOL1 exch definefont pop /Times-Bold findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /TimesB-ISOL1 exch definefont pop /Times-BoldItalic findfont dup length dict begin {1 index /FID ne {def} {pop pop} ifelse }forall /Encoding ISOLatin1Encoding def currentdict end /TimesBI-ISOL1 exch definefont pop /FS {findfont exch scalefont setfont} bind def /MM {72 25.4 div mul} def /str {8 string } bind def /TS {160 /Times-ISOL1 FS} bind def /TL {200 /Times-ISOL1 FS} bind def /TK {250 /Times-ISOL1 FS} bind def /TM {300 /Times-ISOL1 FS} bind def /TG {350 /Times-ISOL1 FS} bind def /TIS {160 /TimesI-ISOL1 FS} bind def /TIL {200 /TimesI-ISOL1 FS} bind def /TIK {250 /TimesI-ISOL1 FS} bind def /TIM {300 /TimesI-ISOL1 FS} bind def /TIG {350 /TimesI-ISOL1 FS} bind def /TBS {160 /TimesB-ISOL1 FS} bind def /TBL {200 /TimesB-ISOL1 FS} bind def /TBK {250 /TimesB-ISOL1 FS} bind def /TBM {300 /TimesB-ISOL1 FS} bind def /TBG {350 /TimesB-ISOL1 FS} bind def /TBIS {160 /TimesBI-ISOL1 FS} bind def /TBIL {200 /TimesBI-ISOL1 FS} bind def /TBIK {250 /TimesBI-ISOL1 FS} bind def /TBIM {300 /TimesBI-ISOL1 FS} bind def /TBIG {350 /TimesBI-ISOL1 FS} bind def /SS {160 /Symbol FS} bind def /SL {200 /Symbol FS} bind def /SK {250 /Symbol FS} bind def /SM {300 /Symbol FS} bind def /SG {350 /Symbol FS} bind def /CS {160 /Courier-ISOL1 FS} bind def /CL {200 /Courier-ISOL1 FS} bind def /CK {250 /Courier-ISOL1 FS} bind def /CM {300 /Courier-ISOL1 FS} bind def /CG {350 /Courier-ISOL1 FS} bind def /CBS {160 /CourierB-ISOL1 FS} bind def /CBL {200 /CourierB-ISOL1 FS} bind def /CBK {250 /CourierB-ISOL1 FS} bind def /CBM {300 /CourierB-ISOL1 FS} bind def /CBG {350 /CourierB-ISOL1 FS} bind def /nGs {350 /Times-ISOL1 FS show} bind def /kGs {350 /TimesI-ISOL1 FS show} bind def /bGs {350 /TimesB-ISOL1 FS show} bind def /jGs {350 /TimesBI-ISOL1 FS show} bind def /sGs {350 /Symbol FS show} bind def /iGs {300 /Times-ISOL1 FS 0 -80 rmoveto show 0 80 rmoveto} bind def /eGs {300 /Times-ISOL1 FS 0 200 rmoveto show 0 -200 rmoveto} bind def /ibGb {300 /TimesB-ISOL1 FS 0 -80 rmoveto show 0 80 rmoveto} bind def /ebGb {300 /TimesB-ISOL1 FS 0 200 rmoveto show 0 -200 rmoveto} bind def /ipG {300 /Times-ISOL1 FS 50 50 rmoveto (\267) show 50 -50 rmoveto} bind def %20% kleiner /nMs {300 /Times-ISOL1 FS show TM} bind def /kMs {300 /TimesI-ISOL1 FS show TM} bind def /bMs {300 /TimesB-ISOL1 FS show TM} bind def /jMs {300 /TimesBI-ISOL1 FS show TM} bind def /sMs {300 /Symbol FS show TM} bind def /iMs {250 /Times-ISOL1 FS 0 -60 rmoveto show 0 60 rmoveto TM} bind def /eMs {250 /Times-ISOL1 FS 0 160 rmoveto show 0 -160 rmoveto TM} bind def /ibMs {250 /TimesB-ISOL1 FS 0 -60 rmoveto show 0 60 rmoveto TM} bind def /ebMs {250 /TimesB-ISOL1 FS 0 160 rmoveto show 0 -160 rmoveto TM} bind def /ipM {250 /Times-ISOL1 FS 40 40 rmoveto (\267) show 40 -40 rmoveto TM} bind def %40% kleiner /nKs {250 /Times-ISOL1 FS show TK} bind def /kKs {250 /TimesI-ISOL1 FS show TK} bind def /bKs {250 /TimesB-ISOL1 FS show TK} bind def /jKs {250 /TimesBI-ISOL1 FS show TK} bind def /sKs {250 /Symbol FS show TK} bind def /iKs {200 /Times-ISOL1 FS 0 -50 rmoveto show 0 50 rmoveto TK} bind def /eKs {200 /Times-ISOL1 FS 0 130 rmoveto show 0 -130 rmoveto TK} bind def /ibKs {200 /TimesB-ISOL1 FS 0 -50 rmoveto show 0 50 rmoveto TK} bind def /ebKs {200 /TimesB-ISOL1 FS 0 130 rmoveto show 0 -130 rmoveto TK} bind def /ipK {200 /Times-ISOL1 FS 30 30 rmoveto (\267) show 30 -30 rmoveto TK} bind def %60% kleiner /nLs {200 /Times-ISOL1 FS show TL} bind def /kLs {200 /TimesI-ISOL1 FS show TL} bind def /bLs {200 /TimesB-ISOL1 FS show TL} bind def /jLs {200 /TimesBI-ISOL1 FS show TL} bind def /sLs {200 /Symbol FS show TL} bind def /iLs {160 /Times-ISOL1 FS 0 -40 rmoveto show 0 40 rmoveto TL} bind def /eLs {160 /Times-ISOL1 FS 0 110 rmoveto show 0 -110 rmoveto TL} bind def /ibLs {160 /TimesB-ISOL1 FS 0 -40 rmoveto show 0 40 rmoveto TL} bind def /ebLs {160 /TimesB-ISOL1 FS 0 110 rmoveto show 0 -110 rmoveto TL} bind def /ipL {160 /Times-ISOL1 FS 25 25 rmoveto (\267) show 25 -25 rmoveto TL} bind def /jbLs {160 /TimesBI-ISOL1 FS 0 110 rmoveto show 0 -110 rmoveto TL} bind def %80 smaler index exponent /ebSs {130 /TimesB-ISOL1 FS 0 070 rmoveto show 0 -070 rmoveto TL} bind def /20rm {20 0 rmoveto} def /cvishow {cvi 10 string cvs show} def /cvsshow1 {10 mul cvi 0.1 mul 10 string cvs show} def /cvsshow2 {100 mul cvi 0.01 mul 10 string cvs show} def /cvsshow3 {1000 mul cvi 0.001 mul 10 string cvs show} def /cvsshow4 {10000 mul cvi 0.0001 mul 10 string cvs show} def /cvsshow1x {/nxx exch def %example nxx=99.1/99.0 nxx 0 lt {(-) show} {() show} ifelse nxx 10 mul cvi abs /nxi exch def %nxi=991/990 nxi 10 idiv /nxa exch def %nxa=99 nxi nxa 10 mul sub /nxb exch def %nxb=1/0 nxa cvishow (,) show %nxa=99 nxb cvishow %nxb=1/0 } def /cvsshow2x {/nxx exch def %example nxx=99.12/99,02/99,00 nxx 0 lt {(-) show} {() show} ifelse nxx 100 mul cvi abs /nxi exch def %nxi=9912/9902/00 nxi 100 idiv /nxa exch def %nxa=99 nxi nxa 100 mul sub /nxb exch def %nxb=12/02/00 nxa cvishow (,) show %nxb=99, nxb 10 ge {nxb cvishow} if %nxb=12 nxb 1 ge nxb 9 le and {(0) show nxb cvishow} if %nxb=02 nxb 0 eq {(00) show} if %nxb=00 } def /cvsshow3x {/nxx exch def %example nxx=99.123/99.012/99.001/99.000 nxx 0 lt {(-) show} {() show} ifelse nxx 1000 mul cvi abs /nxi exch def %nxi=99123/99012/99001/99000 nxi 1000 idiv /nxa exch def %nxa=99 nxi nxa 1000 mul sub /nxb exch def %nxb=123/012/001/000 nxa cvishow (,) show %nxb=99, nxb 100 ge {nxb cvishow} if %nxb=123/012/001/000 nxb 10 ge nxb 99 le and {(0) show nxb cvishow} if %nxb=012 nxb 1 ge nxb 9 le and {(00) show nxb cvishow} if %nxb=001 nxb 0 eq {(000) show} if %nxb=000 } def /cvsshow4x {/nxx exch def %example nxx=99.123/99.0 nxx 0 lt {(-) show} {() show} ifelse nxx 10000 mul cvi abs /nxi exch def %nxi=99123/99012/99001/9 nxi 10000 idiv /nxa exch def %nxa=99 nxi nxa 10000 mul sub /nxb exch def %nxb=123/012/001/000 nxa cvishow (,) show %nxb=99, nxb 1000 ge {nxb cvishow} if %nxb=123/012/001/000 nxb 100 ge nxb 999 le and {(0) show nxb cvishow} if %nxb=012 nxb 10 ge nxb 99 le and {(00) show nxb cvishow} if %nxb=012 nxb 1 ge nxb 9 le and {(000) show nxb cvishow} if %nxb=001 nxb 0 eq {(0000) show} if %nxb=000 } def /cvsshow4s {/nxx exch def %example nxx=-0,1234 nxx 0 lt {(-0,) show} {(0,) show} ifelse /nxi nxx 10000 mul cvi abs def %nxi=1234 nxi 1000 ge {nxi cvishow} if %nxb=123/012/001/000 nxi 100 ge nxi 999 le and {(0) show nxi cvishow} if %nxb=123/012/001/000 nxi 10 ge nxi 99 le and {(00) show nxi cvishow} if %nxb=012 nxi 1 ge nxi 9 le and {(000) show nxi cvishow} if %nxb=001 nxi 0 eq {(0000) show} if %nxb=000 } def %XCHA01.PS BEG /rec %x, y width heigth {/heigth exch def /width exch def moveto width 0 rlineto 0 heigth rlineto width neg 0 rlineto closepath } bind def /colrecfi %x y width heigth r g b {setrgbcolor rec fill} bind def /colrecst %x y width heigth r g b {setrgbcolor rec stroke} bind def /rem %x, y width heigth {/heigth exch 0.5 mul def /width exch 0.5 mul def /yleftb exch heigth 0.5 mul add def /xleftb exch width 0.5 mul add def xleftb yleftb moveto width 0 rlineto 0 heigth rlineto width neg 0 rlineto closepath } bind def /colremfi %x y width heigth r g b {setrgbcolor rem fill} bind def /colremst %x y width heigth r g b {setrgbcolor rem stroke} bind def /tfr {1.0 0.0 0.0 setrgbcolor} bind def %Reproduktionsfarben /tfg {0.0 1.0 0.0 setrgbcolor} bind def /tfb {0.0 0.0 1.0 setrgbcolor} bind def /tfc {0.0 1.0 1.0 setrgbcolor} bind def /tfm {1.0 0.0 1.0 setrgbcolor} bind def /tfy {1.0 1.0 0.0 setrgbcolor} bind def /tfw {1.00 1.00 1.00 setrgbcolor} bind def %Graureihe /tfh {0.75 0.75 0.75 setrgbcolor} bind def /tfz {0.50 0.50 0.50 setrgbcolor} bind def /tfd {0.25 0.25 0.25 setrgbcolor} bind def /tfn {0.00 0.00 0.00 setrgbcolor} bind def /YnW 100 def %LABJND, CIELAB /Yi 101 array def %101(W)+3*101(R,G,B) /dYi 101 array def /L*i 101 array def /X00i 101 array def %log(Xi) /Y00i 101 array def %L*i, log(L*i) /Y0ui 101 array def %L*i/Lu, log(L*i/L*u) /Y10i 101 array def %dYi, log(dYi) /Y1ui 101 array def %dYi/dYu, log(dYi/dYu) /Y20i 101 array def %dYi/Yi, log(dYi/Yi) sensitivity /Y2ui 101 array def %(dYi/dYu)/(Yi/Yu), log[(dYi/dYu)/(Yi/Yu)] /Y30i 101 array def %Yi/dYi, log(Yi/dYi) contrast /Y3ui 101 array def %(Yi/Yu)/(dYi/dYu), log[(Yi/Yu)/(dYi/dYu)] /Yx0i 101 array def %one of eight above /MULX 1000 def /MULY 1000 def /ifunc 2 def %0:LABJND, 1:CIELAB 2:IECsRGB (default) 3:TUBsRGB %data for LINLAB, LABJND, CIELAB, TUBsRGB /c24 2.4 def %LINYAB /e10D24 1.0 2.4 div def /e14D24 1.4 2.4 div def /c30 3.0 def %CIELAB /e10D30 1.0 3.0 div def /e20D30 2.0 3.0 div def /c23 2.3 def %TUBsRGB /e10D23 1.0 2.3 div def /e13D23 1.3 2.3 div def /econst 2.71828182 def /W2 2 sqrt def /FL 0.0001 def /x00t 0400 def %xpos for BEG equations /x00e 5200 def %xpos for Num equations %*************************************************** %LABJND, allways /YYL 0.001 def /YFL 0.000001 def /Yu 18.00 def %dY = (s + q * Y)/c = (A1 + A2 * Y) / A0 /JNDC 1.5 def %c=A0 /JNDS 0.0170 def %s=A1 /JNDQ 0.0058 def %q=A2 /JNDA0 JNDC def /JNDA1 JNDS def /JNDA2 JNDQ def /JNDA JNDQ JNDS div def %a=q/s=A2/A1=0,3411 /JNDT JNDC JNDS div def %t=c/s=A0/A1=88,23 /JNDB JNDA Yu mul def %b=q/s*Yu=a*Yu=A2/A1*Yu= /JNDD JNDT JNDA div def %d=t/a=A0/A2=258,6 ifunc 0 eq {%ifunc=0 LABJND %dY = (s + q Y)/ c = (A1 + A2 * Y) / A0 %dY = [1 + (q/s) Y] / (c/s) = [1 + a Y] / t = [1 + (A2/A1) * Y] / (A0/A1) %dY = [1 + (q/s)*Yu * (Y/Yu)] * (c/s) = [1 + (a*Yu) (Y/Yu)] /t % = [1 + b (Y/Yu)] / t = [ 1 + A2/A1*Yu*(Y/Yu) ] / (A0/A1) %L*= ln [1 + a Y] * d = ln [1 + (A2/A1) * Y] * (A0/A2) %dL*/dY = 1 / (1 + a*Y) * a * d) = t / (1 + a*Y) = (A0/A2) / [1 + (A2/A1) * Y] %for dL*=1: %dY = (1 + a*Y) / t = [1 + (A2/A1) * Y] / (A0/A1) %s=0.0170=A1 %q=0.0058=A2 %c=Y0=1.5=A0 %a=q/s=0.3411=A2/A1 %b=a*Yu=6.1411=(A2/A1)*Yu %t=c/s=88.23=A0/A1 %d=t/a=258.62=(A0/A1)/(A2/A1)=A0/A2 /Yn 100 def /dYu Yu JNDA mul 1 add JNDT div def %[1 + (A2/A1) * Yu] / (A0/A1) /L*u Yu JNDA mul 1 add ln JNDD mul def %A0/A2 * ln [1 + (A2/A1) * Yu] /iu 18 def %*************************************************** /Yi_L*i_dYi_L_0 {%BEG Yi_L*i_dYi_L_0 L=LABJND %i=0 not available 1 1 100 {/i exch def %i=0,100 Yi i i YnW mul 100. div put %L*i = A0/A2 * ln [1 + (A2/A1) * Y] L*i i Yi i get JNDA mul 1 add ln JNDD mul put %dYi = [1 + (A2/A1) * Y] / (A0/A1) dYi i Yi i get JNDA mul 1 add JNDT div put } for %i=1,100 } bind def %END Yi_L*i_dYi_L_0 =LABJND } if %ifunc=0 END LABJND %*************************************************** ifunc 1 eq {%ifunc=1 BEG CIELAB %Yn=100, L*u=50 %Yu=Yn*[(L*u+16)/116]**3 %dYu=3*[Yn**(1/3)/116*Yu**(2/3)] /Yn 100 def /L*u 50 def /Yu L*u 16 add 116 div 3 exp 100 mul def /dYu Yn e10D30 exp 116 div 3 mul Yu e20D30 exp mul def /iu 18 def /aCIE 3 116 div Yn e20D30 exp mul def /bCIE aCIE iu e20D30 exp mul def /cCIE 3 116 div Yn e10D30 exp mul def /dCIE cCIE iu e20D30 exp mul def /eCIE 116 3 div Yn e20D30 exp mul def /fCIE eCIE iu e20D30 exp mul def %************************************************* /Yi_L*i_dYi_C_0 {%BEG Yi_L*i_dYi_C_0 C=CIELAB 1 1 100 {/i exch def %i=1,100 Yi i i YnW mul 100. div put L*i i Yi i get YnW div e10D30 exp 116 mul 16 sub put dYi i Yi i get YnW div e20D30 exp c30 mul 100 mul 116 div put } for %i=1,100 } bind def %END Yi_L*i_dYi_C_0 C=CIELAB } if %ifunc=1 %*************************************************** ifunc 2 eq {%ifunc=2 IECsRGB %L*=100(Y/Yn)**(1/2.4) % =100*(Yu/Yn)**(1/2.4)*(Y/Yu)**(1/2,4) % =g *(Y/Yu)**(1/2,4) % g=100*(18/100)**(1/2,4)=100*(0,18)**0,4166 % g=48,95 %L*u=100(Yu/Yn)**(1/2.4) %L*/L*u=(Y/Yu)**(1/2.4) %log[L*/L*u]=(1/2,4)*log(Y/Yu)=0,4166*log(Y/Yu) %ln [L*/L*n]=2.30258*0.4166*log(Y/Yu)=0,9593 %oder %log[L*/L*u]=(1/2,3)*log(Y/Yu)=0,4347*log(Y/Yu) %ln [L*/L*u]=2.30258*0.4347*log(Y/Yu)=1,001*log(Y/Yu) % %/Yn 100 def %/L*u 50 def %1: not used 50=100(Yu/100)**(1/2.4) %0.5**(2.4)=(Yu/100) %Yu=100*0.5**2.4=18.94 %2: 1/2,4=0.41667 %L*u=100(Yu/Yn)**(1/2.4) %L*u=100(18/100)**(1/2.4)=48.94 %Yu=Yn*(Lu/100)**2.4 %Yu=100(Lu/100)**2.4 %Yn=100, Yu=18 L*u=48.95 %L*=100*(Y/Yn)**(1/2,4) %dL*/dY=100*(1/2,4)*(1/Yn)*(Y/Yn)**(-1,4/2,4) %fuer dL*=1: %dY =(2,4*Yn)/100 *(Y/Yn)**(1,4/2,4) % =a *(Y/Yn)**(1,4/2,4) % =a*(Yu/Yn)**(1,4/2,4)*(Y/Yu)**(1,4/2,4) % =b *(Y/Yu)**(1,4/2,4) % =2,4*(Y/Yn)**(1.4/2,4) % =2,4*(1/Yn)**(1,4/2,4)*(Y)**(1,4/2,4) %dYu=2,4*(Yu/Yn)**(1,4/2,4) % =2,4*(1/Yn)**(1,4/2,4)*(Yu)**(1,4/2,4) %dY/dYu=(Y/Yu)**(1,4/2,4) %dY/Y=2,4*(Y/Yn)**(1,4/2,4)*(1/Y) % =2,4*(1/Yn)**(1,4/2,4)*(Y)**(1,4/2,4)*(1/Y) % =2,4*(1/Yn)**(1,4/2,4)*(Y)**(-1/2,4) % =c*Y**(-1/2,4) %a=(2,4*Yn)/100 % =2,4 %b=a*(Yu/Yn)**(1,4/2,4) % =2,4*(18/100)**(1,4/2,4) % =2,4*(18/100)**(0,583333) % =2,4*0,36777=0,8862 %c=2,4(1/Yn)**(1,4/2,4) % =2,4*0.01**0,5833=0,1635 /Yn 100 def /L*u 50 def /Yu L*u 100 div 2.4 exp 100 mul def /dYu Yu 100 div e14D24 exp 2.4 mul def /iu 18 def /aCIE 2.4 def /bCIE iu 100 div e14D24 exp aCIE mul def /cCIE 2.4 100 div Yn e10D24 exp mul def /dCIE cCIE iu e14D24 exp mul def /eCIE 100 2.4 div Yn e14D24 exp mul def /fCIE eCIE iu e14D24 exp mul def %************************************************* /Yi_L*i_dYi_I_0 {%BEG Yi_L*i_dYi_I_0 I=IECsRGB 1 1 100 {/i exch def %i=1,100 Yi i i YnW mul 100. div put L*i i Yi i get YnW div e10D24 exp 100 mul put dYi i Yi i get YnW div e14D24 exp c24 mul 100 mul 100 div put } for %i=1,100 } bind def %END Yi_L*i_dYi_I_0 I=IECsRGB } if %ifunc=2 END IECsRGB %*************************************************** ifunc 3 eq {%ifunc=3 BEG TUBsRGB %L*=100(Y/Yn)**(1/2.3) %L*u=100(Yu/Yn)**(1/2.3) %/Yn 100 def %/L*u 50 def %1: not used 50=100(Yu/100)**(1/2.3) %0.5**(2.3)=(Yu/100) %Yu=100*0.5**2.3=20.31 %2: 1/2,3=0.4348 %L*u=100(Yu/Yn)**(1/2.3) %L*u=100(18/100)**(1/2.3)=47.45 %Yu=Yn*(Lu/100)**2.3 %Yu=100(Lu/100)**2.3 %Yn=100, Yu=18 L*u=47.45 %L*=100*(Y/Yn)**(1/2,3) %dL*/dY=100*(1/2,3)*1/Yn)*(Y/Yn)**(-1,3/2,3) %dY=(2.3*Yn)/100*(Y/Yn)**(1,3/2,3) %dYu=2.3*(Yu/Yn)**(1,3/2,3) /Yn 100 def /L*u 50 def /Yu L*u 100 div 2.3 exp 100 mul def /dYu Yu 100 div e13D23 exp 2.3 mul def /iu 18 def /aCIE 2.3 100 div Yn e13D23 exp mul def /bCIE aCIE iu e13D23 exp mul def /cCIE 2.3 100 div Yn e10D23 exp mul def /dCIE cCIE iu e13D23 exp mul def /eCIE 100 2.3 div Yn e13D23 exp mul def /fCIE eCIE iu e13D23 exp mul def %************************************************* /Yi_L*i_dYi_T_0 {%BEG Yi_L*i_dYi_T_0 T=TUBsRGB 1 1 100 {/i exch def %i=1,100 Yi i i YnW mul 100. div put L*i i Yi i get YnW div e10D23 exp 100 mul put dYi i Yi i get YnW div e13D23 exp c23 mul put } for %i=1,100 } bind def %END Yi_L*i_dYi_T_0 T=TUBsRGB } if %ifunc=3 END TUBsRGB %*********************************************** /ioute 0 def /cero_line {%BEG cero_line %1. log line = cero line tfr -2. MULX mul 1. log MULY mul moveto 0. MULX mul 1. log MULY mul lineto stroke tfn %tfw %2. log line = +1 line tfg -2. MULX mul 10. log MULY mul moveto 0. MULX mul 10. log MULY mul lineto stroke tfn %tfw } bind def %cero line %*************************************************** /Yi_Yxyi {%BEG Yi_Yxyi definition for 4 functions: L*i, dYi, dYi/Yi, Yi/dYi %i=0 not available 1 1 100 {/i exch def %i=1,100 X00i i Yi i get put Y00i i L*i i get put Y0ui i L*i i get L*u div put Y10i i dYi i get put Y1ui i dYi i get dYu div put Y20i i dYi i get Yi i get div put Y2ui i dYi i get Yi i get div dYu Yu div div put Y30i i Yi i get dYi i get div put Y3ui i Yi i get dYi i get div Yu dYu div div put } for %i=1,100 } bind def %END Yi_Yxyi %*************************************************** /Y_curve {%BEG Y_curve 50 setlinewidth 0 1 1 {/je exch def %je=0,1 je 0 eq {1 1 1 setrgbcolor} if je 1 eq {0 0 0 setrgbcolor [100] 0 setdash} if /i1 001 def /i2 100 def i1 1 i2 {/i exch def %i=i1,i2 X00i i get log MULX mul Yx0i i get jlog 1 eq {log} if MULY mul i i1 eq {moveto} if i i1 1 add ge i i2 1 sub le and {lineto} if i i2 eq {stroke} if } for %i=i1,i2 } for %je=0,1 50 setlinewidth 1 99 100 {/i exch def %i=1,99,100 tfb X00i i get log MULX mul Yx0i i get jlog 1 eq {log} if MULY mul 060 0 360 arc fill newpath jlog 0 eq {%jlog=0,1 X00i i get log 0.20 sub MULX mul Yx0i i get jlog 1 eq {log} if xchartl 0 eq {0.15 1 mul add} if xchartl 1 eq {0.15 2 mul add} if xchartl 2 eq {0.15 2 mul add} if xchartl 3 eq {0.15 1 mul add} if MULY mul moveto } %jlog=0 { %jlog=1 X00i i get log 0.25 sub MULX mul Yx0i i get log 0.15 add MULY mul moveto } ifelse %jlog=0,1 TBK Yx0i i get jlog 1 eq {log} if cvsshow3x 0 setgray newpath } for %i=1,99,100 [ ] 0 setdash 0 setgray } bind def %END Y_curve ifunc 0 eq {Yi_L*i_dYi_L_0} if ifunc 1 eq {Yi_L*i_dYi_C_0} if ifunc 2 eq {Yi_L*i_dYi_I_0} if ifunc 3 eq {Yi_L*i_dYi_T_0} if Yi_Yxyi 72 90 translate 0.010 MM dup scale /xbtex0 1 def %xbtex=0 for files Y1(0/1)-(3/7)n.EPS xbtex0 1 eq {%xbtex0=1 40 setlinewidth /ymax1 08550 def /xmax1 12250 def 1.0 setgray 0 0 moveto xmax1 0 rlineto 0 ymax1 rlineto xmax1 neg 0 rlineto closepath fill 0 setgray 0 0 moveto xmax1 0 rlineto 0 ymax1 rlineto xmax1 neg 0 rlineto closepath stroke TK 0 setgray 150 /Times-ISOL1 FS 150 -140 moveto kchartl 0 eq {(hgc70-) show} {(hgc71-) show} ifelse tchartl 0 eq {(3n) show} {(7n) show} ifelse } if %xbtex0=1 /xchartl 0 def 0 1 3 {/xchartl exch def %xchartl=0,3 gsave 20 setlinewidth xchartl 0 eq { 100 04480 translate} if xchartl 1 eq { 6150 04480 translate} if xchartl 2 eq { 100 00220 translate} if xchartl 3 eq { 6150 00220 translate} if 0 setgray 150 /Times-ISOL1 FS 050 -140 moveto kchartl 0 eq {(hgc70-) show} {(hgc71-) show} ifelse xchartl 1 add tchartl add cvishow0 (a) show %a /xwidth 6000 def /ywidth 4000 def 25 setlinewidth 1 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath fill 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath clip 0 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath stroke tfn %tfw /xtr0 380 def /ytr0 280 def xtr0 ytr0 translate %********************************************************************* 50 setlinewidth %50 setlinewidth tfn 0 0 moveto 4500 0 rlineto stroke 0 0 moveto 0 3100 rlineto stroke 4500 100 add 0 moveto -100 50 rlineto 0 -100 rlineto closepath fill 0 3100 100 add moveto -50 -100 rlineto 100 0 rlineto closepath fill TBL /tx [(-2) (-1) ( 0) ( 1) ( 2)] def /txl [( ) (0,1) ( 1) ( 10) (100)] def %!x-Achse: 100 Einheiten = 0600 Skalen-Einheiten 0 1 4 {/i exch def /ixt {-150 i 1000 mul add} def /ixl { 000 i 1000 mul add} def ixt -230 moveto tx i get exec show tfb i 1 ge {ixt 100 moveto txl i get exec show} if tfn ixl 60 moveto 0 -120 rlineto stroke } for tfn %tfw 3300 100 moveto (Y) jLs (u) ibLs TBL (=18) show tfn /ixtt 4 1000 mul def /iytt -200 def ixtt 200 add iytt moveto (log) bLs 20rm (Y) jLs /iytt 050 def ixtt 200 add iytt moveto tfb (Y) jLs tfn tfn %tfw 2000 0 moveto 1900 0 rlineto stroke tfg [100] 0 setdash 2000 0 moveto 1900 0 rlineto stroke [ ] 0 setdash jlog 0 eq {%jlog=0,1 tfn %!y-Achse: 100 S-Einheiten = 1000 Skalen-Einheiten /j1y 2 def %default /j2y 4 def %ifunc 0 eq {%ifunc=0 LABJND %xchartl 0 eq {/j1y 4 def /j2y 6 def} if %xchartl 2 eq {/j1y 1 def /j2y 3 def} if %xchartl 4 eq {/j1y 0 def /j2y 2 def} if %xchartl 6 eq {/j1y 4 def /j2y 6 def} if % } if %ifunc=0 LABJND %ifunc 1 eq {%ifunc=0 CIELAB %xchartl 0 eq {/j1y 3 def /j2y 5 def} if %xchartl 2 eq {/j1y 2 def /j2y 4 def} if %xchartl 4 eq {/j1y 1 def /j2y 3 def} if %xchartl 6 eq {/j1y 3 def /j2y 5 def} if % } if %ifunc=1 CIELAB TBL %yshift -1000 0 1000 2000 3000 4000 % 0 1 2 3 4 5 6 7 8 /ty [( -3)( -2)( -1) ( 0) ( 1) ( 2) ( 3) ( 4) ( 5)] def /tyl[(0,001)(0,01) (0,1) (1) (10) (100) (1000) (10000) (100000)] def ifunc 0 eq ifunc 2 eq or ifunc 3 eq or {%ifunc=0,2,3 LABJND, IECsRGB, TUBsRGB /ty0[( 0)( 500)(1000)(1500)] def /ty1[( 0)( 1)( 2)( 3)] def /ty2[(0,0)(0,2)(0,4)(0,6)] def /ty3[( 0)( 2)( 4)( 6)] def /ty4[(0,00)(0,01)(0,02)(0,03)] def /ty5[( 0)( 2)( 4)( 6)] def /ty6[( 0)(200)(400)(600)] def /ty7[( 0)( 1)( 2)( 3)] def } if %ifunc=0,2,3 LABJND, IECsRGB, TUBsRGB ifunc 1 eq {%ifunc=1 CIELAB /ty0[( 0)( 50)(100)(150)] def /ty1[( 0)( 1)( 2)( 3)] def /ty2[( 0)( 2)( 4)( 6)] def /ty3[( 0)( 2)( 4)( 6)] def /ty4[(0,0)(0,1)(0,2)(0,3)] def /ty5[( 0)( 2)( 4)( 6)] def /ty6[( 0) (20) (40)(60) ] def /ty7[( 0)( 1)( 2)( 3)] def } if %ifunc=1 CIELAB /j1y 0 def /j2y 3 def j1y 1 j2y {/j exch def /jyt {-50 j j1y sub 1000 mul add} def /jyl {000 j j1y sub 1000 mul add} def -400 jyt moveto xchartl 0 eq {ty1 j get show} if xchartl 1 eq {ty3 j get show} if xchartl 2 eq {ty5 j get show} if xchartl 3 eq {ty7 j get show} if tfn -60 jyl moveto 120 0 rlineto stroke } for } %jlog=0 { %jlog=1 tfn %!y-Achse: 100 S-Einheiten = 1000 Skalen-Einheiten /j1y 2 def %default /j2y 5 def %ifunc 0 eq {%ifunc=0 LABJND %xchartl 0 eq {/j1y 4 def /j2y 6 def} if %xchartl 2 eq {/j1y 1 def /j2y 4 def} if %xchartl 4 eq {/j1y 0 def /j2y 3 def} if %xchartl 6 eq {/j1y 4 def /j2y 6 def} if % } if %ifunc=0 LABJND %ifunc 1 eq {%ifunc=0 CIELAB %xchartl 0 eq {/j1y 3 def /j2y 5 def} if %xchartl 2 eq {/j1y 2 def /j2y 5 def} if %xchartl 4 eq {/j1y 1 def /j2y 4 def} if %xchartl 6 eq {/j1y 3 def /j2y 5 def} if % } if %ifunc=1 CIELAB TBL %yshift -1000 0 1000 2000 3000 4000 % 0 1 2 3 4 5 6 7 8 /ty [( -3)( -2)( -1) ( 0) ( 1) ( 2) ( 3) ( 4) ( 5)] def /tyl[(0,001)(0,01) (0,1) (1) (10) (100) (1000) (10000) (100000)] def j1y 1 j2y {/j exch def /jyt {-50 j j1y sub 1000 mul add} def /jyl {000 j j1y sub 1000 mul add} def -400 jyt moveto ty j get show tfb j j1y 1 add ge {100 jyt moveto tyl j get show} if tfn -60 jyl moveto 120 0 rlineto stroke } for } ifelse %jlog=0,1 %******************************************************** %BEG C02, C04, C06, C08 ******************************************** %jlog 0:without log, 1:with log in main program proc_toptext /y0del 100 def 50 setlinewidth %********************************************************************* /C02_ALOG_L*DL*u {%BEG C02_ALOG_L*DTu* jlog 0 eq {%jlog=0 /Fx0log -2.0 def /Fy0lin 1.0 def /xtr 2000 def /ytr 0000 def /iys 1000 def /MULY iys 1 div def %scale=1 /ytrl ytr 1000 div def %lin shift } %jlog=0 { %jlog=1 /Fx0log -2.0 def /Fy0log -1.0 def /xtr 2000 def /ytr 1000 def /ytrl ytr 1000 div def %log shift } ifelse %jlog=1 xtr ytr translate %new cero point %0 not available 1 1 100 {/i exch def %i=1,100 Yx0i i Y0ui i get put } for %i=1,100 Y_curve [ ] 0 setdash 50 setlinewidth %50 setlinewidth 0 setgray %C02 /x0 jlog 0 eq {100 def}{200 def} ifelse xtr neg ytr neg translate %new cero point x0 1000 120 add moveto jlog 1 eq {TBL (log [) show} if (\050) bLs (L*) jLs ifunc 0 eq {(85,2,) ibLs} if (/) bLs (L*) jLs ifunc 0 eq {(85,2,) ibLs} if (u) ibLs TBL (\051) show jlog 0 eq {(=1) bLs}{(]=0) bLs} ifelse /FY20 L*i 20 get L*i iu get div def /FYiu 1 def (, m) jLs (u) ibLs (=) bLs TBL FY20 jlog 1 eq {log} if FYiu jlog 1 eq {log} if sub Yi 20 get log Yi iu get log sub div cvsshow2x x0 %L*i i1 get L*u div MULY mul 0 1000 add 200 sub moveto (L*) jLs ifunc 0 eq {(85,2,) ibLs} if (u) ibLs (=) bLs TBL L*u cvishow (, Y) jLs (u) ibLs (=) bLs TBL Yu cvishow xtr ytr translate %new cero point /i1 18 def tfz %tfz [100] 0 setdash jlog 0 eq {%jlog=0,1 Fx0log MULX mul L*i i1 get L*u div MULY mul moveto i1 log MULX mul L*i i1 get L*u div MULY mul lineto iu log MULX mul 0 MULY mul lineto stroke } %jlog=0 { %jlog=1 Fx0log MULX mul L*i i1 get L*u div log MULY mul moveto i1 log MULX mul L*i i1 get L*u div log MULY mul lineto i1 log MULX mul Fy0log MULY mul lineto stroke } ifelse %jlog=0,1 [ ] 0 setdash tfn ioute 1 eq {cero_line} if xtr neg ytr neg translate %old cero point tfn %tfw /Y001DYu L*i 1 get L*i i1 get div def /Y100DYu L*i 100 get L*i i1 get div def tfg [100] 0 setdash 0 Y001DYu jlog 1 eq {log} if jlog 2 eq {ln } if ytrl add MULY mul moveto 0 Y100DYu jlog 1 eq {log} if jlog 2 eq {ln } if ytrl add MULY mul lineto stroke [ ] 0 setdash tfn %tfw /y0 2900 def /x1 800 def /y1 2700 def /xdel 800 def /ydel 300 def %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB /ioutC02 1 def %0/1:no or with output of equations in main program ioutC02 1 eq {proc_L*DL*u_C02} if /y00a 0850 def proc_appli } def %END C02_ALOG_L*DL*u %********************************************************************* /C04_ALOG_DLn {%BEG C04_ALOG_DLn jlog 0 eq {%jlog=0 /Fx0log -2.0 def /Fy0lin 1.0 def /xtr 2000 def /ytr 0000 def /iys 1000 def /MULY iys 2.0 div def %scale=2.0 /ytrl ytr 1000 div def %lin shift } %jlog=0 { %jlog=1 %/Fx0log -2.0 def %/Fy0log -1.0 def /xtr 2000 def /ytr 1000 def /ytrl ytr 1000 div def %log shift } ifelse %jlog=1 xtr ytr translate %new cero point %0 not available 1 1 100 {/i exch def %i=1,100 Yx0i i Y1ui i get put } for %i=1,100 Y_curve %C04 /x0 jlog 0 eq {100 def}{200 def} ifelse xtr neg ytr neg translate %new cero point x0 1 MULY mul 120 add moveto jlog 1 eq {(log) bLs} if ([) bLs ((dY)) jLs (/\050) bLs (dY) jLs (u) ibLs (\051]) bLs TBL jlog 0 eq {(=1) bLs}{(]=0) bLs} ifelse /FY20 dYi 20 get dYi iu get div def /FYiu 1 def (, m) jLs (u) ibLs (=) bLs TBL FY20 jlog 1 eq {log} if FYiu jlog 1 eq {log} if sub Yi 20 get log Yi iu get log sub div cvsshow2x x0 1 MULY mul 380 add moveto (Y) jLs (u) ibLs (=) bLs TBL Yu cvishow (, dY) jLs (u) ibLs (=) bLs TBL dYu cvsshow2x (, \050) bLs (dY/Y) jLs (u) ibLs (\051) bLs (=) bLs TBL dYu Yu div cvsshow3x xtr ytr translate %new cero point tfz %tfz [100] 0 setdash jlog 0 eq {%jlog=0,1 /rYdY 1 def -2. MULX mul rYdY MULY mul moveto iu log MULX mul rYdY MULY mul lineto iu log MULX mul 0 MULY mul lineto stroke } %jlog=0 { %jlog=1 /rYdY 1. def -2. MULX mul rYdY log MULY mul moveto iu log MULX mul rYdY log MULY mul lineto iu log MULX mul -1. MULY mul lineto stroke } ifelse %jlog=0,1 [ ] 0 setdash tfn xtr neg ytr neg translate %new cero point tfn %tfw /Y001DYu dYi 1 get dYu div def /Y100DYu dYi 100 get dYu div def tfg [100] 0 setdash 0 Y001DYu jlog 1 eq {log} if ytrl add MULY mul moveto 0 Y100DYu jlog 1 eq {log} if ytrl add MULY mul lineto stroke [ ] 0 setdash tfn %tfw /y0 2400 y0del sub def /ydel 300 def %C04 /x01t 0300 def /x02t 0900 def /x03t 2300 def /x04t 3300 def %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB /ioutC04 1 def %0/1:no or with output of equations in main program ioutC04 1 eq {proc_YDYu_C04} if /y00a 0750 def proc_appli } def %END C04_ALOG_DLn %********************************************************************* /C06_ALOG_DL_Ln {%BEG C06_ALOG_DL_Ln jlog 0 eq {%jlog=0 /Fx0log -2.0 def /Fy0lin 1.0 def /xtr 2000 def /ytr 0000 def /iys 1000 def /MULY iys 2.0 div def %scale=2.0 /ytrl ytr 1000 div def %lin shift } %jlog=0 { %jlog=1 %/Fx0log -2.0 def %/Fy0lin 1.0 def /xtr 2000 def /ytr 1000 def /ytrl ytr 1000 div def %log shift } ifelse %jlog=1 xtr ytr translate %new cero point %0 not available 1 1 100 {/i exch def %i=1,100 Yx0i i Y2ui i get put } for %i=1,100 Y_curve %C06 /x0 jlog 0 eq {100 def}{200 def} ifelse xtr neg ytr neg translate %new cero point x0 1 MULY mul 120 add moveto jlog 1 eq {(log) bLs} if ([) bLs ((dY/Y)) jLs (u) ibLs (/) bLs ((dY/Y)) jLs (u) ibLs (]) bLs jlog 0 eq {(=1) bLs}{(=0) bLs} ifelse /FY20 dYi 20 get Yi 20 get div dYi iu get Yi iu get div div def /FYiu 1 def (, m) jLs (u) ibLs (=) bLs TBL FY20 jlog 1 eq {log} if FYiu jlog 1 eq {log} if sub Yi 20 get log Yi iu get log sub div cvsshow2x x0 1 MULY mul 200 sub moveto (Y) jLs (u) ibLs (=) bLs TBL Yu cvishow (, dY) jLs (u) ibLs (=) bLs TBL dYu cvsshow2x (, \050) bLs (dY/Y) jLs (u) ibLs (\051) bLs (=) bLs TBL dYu Yu div cvsshow3x xtr ytr translate %new cero point tfz %tfz [100] 0 setdash jlog 0 eq {%jlog=0,1 [100] 0 setdash /rYdY 1 def -2. MULX mul rYdY MULY mul moveto iu log MULX mul rYdY MULY mul lineto iu log MULX mul 0 MULY mul lineto stroke } %jlog=0 { %jlog=1 /rYdY 1 def -2. MULX mul rYdY log MULY mul moveto iu log MULX mul rYdY log MULY mul lineto iu log MULX mul -1. MULY mul lineto stroke } ifelse %jlog=0,1 [ ] 0 setdash tfn %/iu 18 def %/rYdY Yi i1 get dYi i1 get div % Yu dYu div div e10D30 exp def %-2. MULX mul rYdY log MULY mul moveto %iu log MULX mul rYdY log MULY mul lineto %iu log MULX mul -1. MULY mul lineto stroke ioute 1 eq {cero_line} if xtr neg ytr neg translate %old cero point tfn %tfw /Y001DYu dYi 1 get Yi 1 get div dYu Yu div div def /Y100DYu dYi 100 get Yi 100 get div dYu Yu div div def tfg [100] 0 setdash 0 Y001DYu jlog 1 eq {log} if ytrl add MULY mul moveto 0 Y100DYu jlog 1 eq {log} if ytrl add MULY mul lineto stroke [ ] 0 setdash tfn %tfw /y0 2400 y0del sub def /ydel 300 def %C06 /x01t 0200 def /x02t 0900 def /x03t 2300 def /x04t 3300 def %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB /ioutC06 1 def %0/1:no or with output of equations in main program ioutC06 1 eq {proc_dYDY_C06} if /y00a 1100 def proc_appli } def %END C06_ALOG_DL_Ln %********************************************************************* /C08_ALOG_L_DLn {%BEG C08_ALOG_L_DLn jlog 0 eq {%jlog=0 /Fx0log -2.0 def /Fy0lin 1.0 def /xtr 2000 def /ytr 0000 def /iys 1000 def /MULY iys 1 div def %scale=1 /ytrl ytr 1000 div def %lin shift } %jlog=0 { %jlog=1 %/Fx0log -2.0 def %/Fy0log -1.0 def /xtr 2000 def /ytr 1000 def /ytrl ytr 1000 div def %log shift } ifelse %jlog=1 xtr ytr translate %new cero point 1 1 100 {/i exch def %i=1,100 Yx0i i Y3ui i get put } for %i=1,100 Y_curve %C08 /x0 jlog 0 eq {100 def}{200 def} ifelse xtr neg ytr neg translate %new cero point x0 1 MULY mul 120 add moveto jlog 1 eq {(log) bLs} if ([) bLs ((Y/dY)) jLs (u) ibLs (/) bLs ((Y/dY)) jLs (u) ibLs (]) bLs jlog 0 eq {(=1) bLs}{(=0) bLs} ifelse /FY20 Yi 20 get dYi 20 get div Yi iu get dYi iu get div div def /FYiu 1 def (, m) jLs (u) ibLs (=) bLs TBL FY20 jlog 1 eq {log} if FYiu jlog 1 eq {log} if sub Yi 20 get log Yi iu get log sub div cvsshow2x x0 1 MULY mul 400 add moveto (L*) jLs ifunc 0 eq {(85,2,) ibLs} if (u) ibLs (=) bLs TBL L*u cvishow (, Y) jLs (u) ibLs (=) bLs TBL Yu cvishow (, dY) jLs (u) ibLs (=) bLs TBL dYu cvsshow2x (, \050) bLs (Y/dY) jLs (u) ibLs (\051) bLs (=) bLs TBL Yu dYu div 0.5 add cvishow %round 0 0 0 setrgbcolor xtr ytr translate %new cero point tfz %tfz [100] 0 setdash jlog 0 eq {%jlog=0,1 [100] 0 setdash /rYdY 1 def -2. MULX mul rYdY MULY mul moveto iu log MULX mul rYdY MULY mul lineto iu log MULX mul 0 MULY mul lineto stroke } %jlog=0 { %jlog=1 /rYdY 1 def -2. MULX mul rYdY log MULY mul moveto iu log MULX mul rYdY log MULY mul lineto iu log MULX mul -1. MULY mul lineto stroke } ifelse %jlog=0,1 [ ] 0 setdash tfn ioute 1 eq {cero_line} if xtr neg ytr neg translate %old cero point tfn %tfw /Y001DYu Yi 1 get dYi 1 get div Yu dYu div div def /Y100DYu Yi 100 get dYi 100 get div Yu dYu div div def tfg [100] 0 setdash 0 Y001DYu jlog 1 eq {log} if ytrl add MULY mul moveto 0 Y100DYu jlog 1 eq {log} if ytrl add MULY mul lineto stroke [ ] 0 setdash %C08 /y0 2400 y0del sub def /ydel 300 def %for ifunc=0 to 3 LABJND, CIELAB, IECsRGB, TUBsRGB /ioutC08 1 def %0/1:no or with output of equations in main program ioutC08 1 eq {proc_YDdY_C08} if /y00a 0850 def proc_appli } def %END C08_ALOG_L_DL %**************************************************************** tfb /xtfb 40 def xchartl 00 eq {100 3200 xtfb sub moveto (L*/L*) jLs ifunc 0 eq {(85,2,) ibLs} if (u) ibLs } if xchartl 01 eq {100 3200 xtfb sub moveto (D) sKs (Y) jLs (/) bLs (D) sKs (Y) jLs (u) ibLs } if xchartl 02 eq {100 3200 xtfb sub moveto (S) jLs (r) ibLs (/) bLs (S) jLs (ru) ibLs (=\050) bLs (D) sKs (Y/Y) jLs (\051/\050) bLs (D) sKs (Y/Y) jLs (\051) bLs (u) ibLs } if xchartl 03 eq {100 3200 xtfb sub moveto (C) jLs (r) ibLs (/) bLs (C) jLs (ru) ibLs (=\050) bLs (Y/) jLs (D) sKs (Y) jLs (\051/\050) bLs (Y) jLs (/) bLs (D) sKs (Y) jLs (\051) bLs (u) ibLs } if tfn %************************************************************** xchartl 00 eq {C02_ALOG_L*DL*u} if xchartl 01 eq {C04_ALOG_DLn} if xchartl 02 eq {C06_ALOG_DL_Ln} if xchartl 03 eq {C08_ALOG_L_DLn} if %END C01_C08********************************************** %******************************************************** xtr0 neg ytr0 neg translate %************************************************************** xchartl 0 eq { 100 neg 04480 neg translate} if xchartl 1 eq { 6150 neg 04480 neg translate} if xchartl 2 eq { 100 neg 00220 neg translate} if xchartl 3 eq { 6150 neg 00220 neg translate} if grestore } for %xchartl=0,3 showpage grestore %%Trailer %%EndDocument EndEPSF grestore gsave BeginEPSF 219 MM 06 MM sub SHAr add 020 MM translate 12 /Times-ISOL1 FS -9 MM -7 MM moveto ( ) show 10 /Times-ISOL1 FS 53 MM 1 MM moveto ( ) show 1 1 scale -77 -91 translate %%BeginDocument: Bild 28 %line 499 %!PS-Adobe-3.0 EPSF-3.0 hgc71-8N %%BoundingBox: 70 85 246 206 /FS {findfont exch scalefont setfont} bind def /MM {72 25.4 div mul} def %%EndProlog gsave /ioutx 0 def ioutx 1 eq {%ioutx=1 4 /Times-Roman FS 72 86 moveto (hgc71-8N) show 72 90 translate 0.01 MM dup scale 20 setlinewidth /xwidth 6100 def /ywidth 4000 def 1 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath fill 0 setgray 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath stroke } if %ioutx=1 grestore showpage %%Trailer %%EndDocument EndEPSF grestore gsave BeginEPSF 219 MM 080 MM add 008 MM translate %80 MM Breite von TestStreifen 10 /Times-ISOL1 FS 53 MM 1 MM moveto () show 1 1 scale -77 21 MM sub -91 translate %%BeginDocument: Bild 29 Teststreifen Ueberlaenge %line 509 %%EndDocument EndEPSF grestore gsave BeginEPSF -0.0 MM -0.0 MM translate %xy-Verschiebung Rechteckrahmen nach innen% %%BeginDocument: Bild 30 %Rechteckrahmen %line 519 %!PS-Adobe-3.0 EPSF-3.0 Frame arround with Internet text DG02 20070101 %%BoundingBox: 0 0 598 845 %%EndProlog gsave /lanind 1 def /lantex [(G) (E) (S) (N) (I) (J) (M)] def /showde {0 lanind eq {show} {pop} ifelse} bind def /showen {1 lanind eq {show} {pop} ifelse} bind def /showes {2 lanind eq {show} {pop} ifelse} bind def /showfr {3 lanind eq {show} {pop} ifelse} bind def /showit {4 lanind eq {show} {pop} ifelse} bind def /showjp {5 lanind eq {show} {pop} ifelse} bind def /showea {1 lanind le {show} {pop} ifelse} bind def /lanind1 01 def /lanind2 01 def /lanindd 01 def /colorm1 00 def /colorm2 00 def /colormd 01 def /deintp1 00 def /deintp2 00 def /deintpd 01 def /xcolor1 00 def /xcolor2 00 def /xcolord 01 def /xchart1 00 def /xchart2 00 def /xchartd 01 def /pchart1 00 def /pchart2 00 def /pchartd 01 def /colsep1 00 def /colsep2 00 def /colsepd 01 def /pmetam1 00 def /pmetam2 00 def /pmetamd 01 def /lanindf where {pop /lanind1 lanindf def /lanind2 lanindf def /lanindd laninddf def} if /colormf where {pop /colorm1 colormf def /colorm2 colormf def /colormd colormdf def} if /deintpf where {pop /deintp1 deintpf def /deintp2 deintpf def /deintpd deintpdf def} if /xcolorf where {pop /xcolor1 xcolorf def /xcolor2 xcolorf def /xcolord xcolordf def} if /xchartf where {pop /xchart1 xchartf def /xchart2 xchartf def /xchartd xchartdf def /xchartm xchart2f xchart1f sub 1 add def} {/xchartm 1 def} ifelse /xchart3f where {pop /xchart3 xchart3f def} {/xchart3 1 def} ifelse /xchart4f where {pop /xchart4 xchart4f def} {/xchart4 0 def} ifelse /pchartf where {pop /pchart1 pchartf def /pchart2 pchartf def /pchartd pchartdf def} if /colsepf where {pop /colsep1 colsepf def /colsep2 colsepf def /colsepd colsepdf def} if /pmetamf where {pop /pmetam1 pmetamf def /pmetam2 pmetamf def /pmetamd pmetamdf def} if /lanind lanind1 def % /colorm colorm1 def % /deintp deintp1 def % /xcolor xcolor1 def % /xchart xchart1 def % /pchart pchart1 def % /colsep colsep1 def % /pmetam pmetam1 def % /GSS$ where {pop /LSS$ GSS$ def} {/LSS$ (1) def} ifelse /GSC$ where {pop /LSC$ GSC$ def} {/LSC$ (n) def} ifelse /GSX$ where {pop /LSX$ GSX$ def} {/LSX$ (0) def} ifelse /GSY$ where {pop /LSY$ GSY$ def} {/LSY$ (0) def} ifelse /GEX$ where {pop /LEX$ GEX$ def} {/LEX$ (p.ps./pdf) def} ifelse /GEY$ where {pop /LEY$ GEY$ def} {/LEY$ (p.dat) def} ifelse /IMES 0 def /i*ptrsc 0 def gsave 0 setgray 1.0 1.0 scale 0.0 MM 1.0 MM translate %page shift down 0.15 MM setlinewidth /x 20 array def /y 20 array def /d 20 array def /x [000 296 296 000 002 294 294 002 005 291 291 005 %speziell 006 290 290 006 008 288 288 008 ] def /y [000 000 210 210 002 002 208 208 005 005 205 205 %speziell 006 006 204 204 008 008 202 202 ] def /d [060 017 -60 -17 058 015 -58 -15 056 013 -56 -13 054 011 -54 -11 052 009 -52 -09 ] def colorm 0 eq deintp 0 eq and {/Txx (d) def /Fxx (d) def} if %colorm=0, deintp=0 colorm 0 eq deintp 1 eq and {/Txx (e) def /Fxx (e) def} if %colorm=0, deintp=1 colorm 1 eq deintp 0 eq and {/Txx (dd) def /Fxx (d) def} if %colorm=1, deintp=0 colorm 1 eq deintp 1 eq and {/Txx (de) def /Fxx (e) def} if %colorm=1, deintp=1 xchart 0 eq {/Txx (-) def /Fxx (-) def} if xchart 1 ge {%xchart>=1 /i0 12 def /i1 i0 1 add def /i2 i0 2 add def /i3 i0 3 add def 2.5 MM /Times-ISOL1 FS x i0 get MM 40 MM add y i0 get MM 1 MM sub moveto lanind cvishow (-) show colorm cvishow deintp cvishow xcolor cvishow xchart cvishow pchart cvishow colsep cvishow (-F) show pmetam cvishow } if %xchart>=1 /xlu 017 MM def /ylu 017 MM def /xro 279 MM def /yro 193 MM def /xlo 017 MM def /ylo 193 MM def /xru 279 MM def /yru 017 MM def /xmo xlo xro xlo sub 0.5 mul add def /ymo yro 1 MM sub def xmo 1 MM sub ymo moveto 2 MM 0 rlineto stroke xmo ymo 1 MM sub moveto 0 1 MM rlineto stroke xlu 8 MM sub ylu moveto 16 MM 0 rlineto stroke xlu ylu 8 MM sub moveto 0 16 MM rlineto stroke xro 8 MM add yro moveto -16 MM 0 rlineto stroke xro yro 8 MM add moveto 0 -16 MM rlineto stroke xru 8 MM sub yru moveto 16 MM 0 rlineto stroke xru yru 8 MM sub moveto 0 16 MM rlineto stroke xlo 8 MM add ylo moveto -16 MM 0 rlineto stroke xlo ylo 8 MM add moveto 0 -16 MM rlineto stroke 1 2 7 {/i exch def %Zentrierkreise xlu ylu i MM 0 360 arc stroke xro yro i MM 0 360 arc stroke xru yru i MM 0 360 arc stroke xlo ylo i MM 0 360 arc stroke } for %i 12 4 16 {/i exch def /i0 i def %i=0,16 %0 4 16 {/i exch def /i0 i def %i=0,16 /i1 i0 1 add def /i2 i0 2 add def /i3 i0 3 add def i 16 eq {0.30 MM setlinewidth} {0.15 MM setlinewidth} ifelse 0 setgray x i0 get MM y i0 get MM moveto x i1 get MM y i1 get MM lineto x i2 get MM y i2 get MM lineto x i3 get MM y i3 get MM lineto x i0 get MM y i0 get MM lineto stroke i 16 eq {6 /Times-ISOL1 FS /x00 67 def /xdif 32 def /y0o 202.3 def /y0u 6.3 def /x0l 6.1 def /x0r 288 def /y00 22 def /ydif 32 def x00 xdif 0 mul add MM y0o MM moveto (V) show x00 xdif 0 mul add MM y0u MM moveto (C) show x00 xdif 1 mul add MM y0o MM moveto (L) show x00 xdif 1 mul add MM y0u MM moveto (M) show x00 xdif 2 mul add MM y0o MM moveto (O) show x00 xdif 2 mul add MM y0u MM moveto (Y) show x00 xdif 3 mul add MM y0o MM moveto (Y) show x00 xdif 3 mul add MM y0u MM moveto (O) show x00 xdif 4 mul add MM y0o MM moveto (M) show x00 xdif 4 mul add MM y0u MM moveto (L) show x00 xdif 5 mul add MM y0o MM moveto (C) show x00 xdif 5 mul add MM y0u MM moveto (V) show x0l MM y00 ydif 0 mul add MM moveto (V) show x0r MM y00 ydif 0 mul add MM moveto (C) show x0l MM y00 ydif 1 mul add MM moveto (L) show x0r MM y00 ydif 1 mul add MM moveto (M) show x0l MM y00 ydif 2 mul add MM moveto (O) show x0r MM y00 ydif 2 mul add MM moveto (Y) show x0l MM y00 ydif 3 mul add MM moveto (Y) show x0r MM y00 ydif 3 mul add MM moveto (O) show x0l MM y00 ydif 4 mul add MM moveto (M) show x0r MM y00 ydif 4 mul add MM moveto (L) show x0l MM y00 ydif 5 mul add MM moveto (C) show x0r MM y00 ydif 5 mul add MM moveto (V) show } if } for %i=0,16 0 1 10 {/j0 exch def /j1 j0 1 add def %j0 j0 0 eq {tzccmy0* setcmykcolor} if j0 1 eq {0 setgray} if j0 2 eq {tzmcmy0* setcmykcolor} if j0 3 eq {0 setgray} if j0 4 eq {tzycmy0* setcmykcolor} if j0 5 eq {0 setgray} if j0 6 eq {tzocmy0* setcmykcolor} if j0 7 eq {0 setgray} if j0 8 eq {tzlcmy0* setcmykcolor} if j0 9 eq {0 setgray} if j0 10 eq {tzvcmy0* setcmykcolor} if 12 4 16 {/i exch def /i0 i def %i=0,16 %0 4 16 {/i exch def /i0 i def %i=0,16 /i1 i0 1 add def /i2 i0 2 add def /i3 i0 3 add def i 16 eq {0.30 MM setlinewidth} {0.15 MM setlinewidth} ifelse x i0 get d i0 get add 16 j0 mul add MM y i0 get MM moveto x i0 get d i0 get add 16 j1 mul add MM y i0 get MM lineto stroke x i1 get MM y i1 get d i1 get add 16 j0 mul add MM moveto x i1 get MM y i1 get d i1 get add 16 j1 mul add MM lineto stroke x i2 get d i2 get add 16 j0 mul sub MM y i2 get MM moveto x i2 get d i2 get add 16 j1 mul sub MM y i2 get MM lineto stroke x i3 get MM y i3 get d i3 get add 16 j0 mul sub MM moveto x i3 get MM y i3 get d i3 get add 16 j1 mul sub MM lineto stroke } for %i=0,16 } for %j0 0.15 MM setlinewidth /s 7 MM def /s1 8 MM def /s5 36 MM def 16 1 20 {/j exch def /j0 j 16 sub def %j=16,20 /ix0 xlu 8 MM add j0 7 MM mul add def /iy0 ylu 8 MM sub def 0 1 3 {/ij exch def %ij=0,3 ij 0 eq {/ix0 xlu 8 MM add j0 7 MM mul add def /iy0 ylu 8 MM sub def} if ij 1 eq {/ix0 xru 43 MM sub j0 7 MM mul add def /iy0 yru 8 MM sub def} if ij 2 eq {/ix0 xlo 8 MM add j0 7 MM mul add def /iy0 ylo 1 MM add def} if ij 3 eq {/ix0 xro 43 MM sub j0 7 MM mul add def /iy0 yro 1 MM add def} if i*ptrsc 0 eq i*ptrsc 2 eq or {%i*ptrsc=0,2 cmy0* setcmykcolor j 16 eq {tzan j get dup dup 0 setcmykcolor ix0 0.5 MM sub iy0 0.5 MM sub s5 s1 rec fill} if tzan j get dup dup 0 setcmykcolor ix0 iy0 s s rec fill } if %i*ptrsc=0,2 i*ptrsc 1 eq i*ptrsc 3 eq or {%i*ptrsc=1,3 www* setrgbcolor j 16 eq {1 tzan j get 1 sub dup dup setrgbcolor %N ix0 0.5 MM sub iy0 0.5 MM sub s5 s1 rec fill} if 1 tzan j get sub dup dup setrgbcolor %N ix0 iy0 s s rec fill } if %i*ptrsc=1,3 i*ptrsc 4 eq i*ptrsc 5 eq or {%i*ptrsc=4,5 [/CIEBasedABC << %Farbraum und Grenzen fuer D65 /RangeABC [0 100 -128 127 -128 127] /DecodeABC [{16 add 116 div} bind {500 div} bind {200 div} bind] /MatrixABC [1 1 1 1 0 0 0 0 -1] /DecodeLMN [{dup 6 29 div ge {dup dup mul mul} {4 29 div sub 108 841 div mul} ifelse 0.9505 mul} bind {dup 6 29 div ge {dup dup mul mul} {4 29 div sub 108 841 div mul} ifelse} bind {dup 6 29 div ge {dup dup mul mul} {4 29 div sub 108 841 div mul} ifelse 1.0890 mul} bind] /WhitePoint [0.9505 1 1.089] %CIEXYZ fuer D65 >>] setcolorspace j 16 eq {tznLAB* 0 get tzwLAB* 0 get tznLAB* 0 get sub 0.25 j0 mul mul add tznLAB* 1 get tzwLAB* 1 get tznLAB* 1 get sub 0.25 j0 mul mul add tznLAB* 2 get tzwLAB* 2 get tznLAB* 2 get sub 0.25 j0 mul mul add setcolor %N ix0 0.5 MM sub iy0 0.5 MM sub s5 s1 rec fill} if tznLAB* 0 get tzwLAB* 0 get tznLAB* 0 get sub 0.25 j0 mul mul add tznLAB* 1 get tzwLAB* 1 get tznLAB* 1 get sub 0.25 j0 mul mul add tznLAB* 2 get tzwLAB* 2 get tznLAB* 2 get sub 0.25 j0 mul mul add setcolor %N ix0 iy0 s s rec fill } if %i*ptrsc=4,5 i*ptrsc 6 eq {%i*ptrsc=6 000n* setcmykcolor j 16 eq {0 0 0 tzan j get setcmykcolor ix0 0.5 MM sub iy0 0.5 MM sub s5 s1 rec fill} if 0 0 0 tzan j get setcmykcolor ix0 iy0 s s rec fill } if %i*ptrsc=6 i*ptrsc 7 eq {%i*ptrsc=7 w* setgray j 16 eq {1 tzan j get sub setgray ix0 0.5 MM sub iy0 0.5 MM sub s5 s1 rec fill} if 1 tzan j get sub setgray ix0 iy0 s s rec fill } if %i*ptrsc=7 } for %ij=0,3 } for %j=16,20 0 setgray 018 MM 008.2 MM moveto 6 /Times-Roman FS (-8) show 018 MM 006.2 MM moveto 6 /Times-Roman FS (-6) show 276 MM 008.2 MM moveto 6 /Times-Roman FS (-8) show 276 MM 006.2 MM moveto 6 /Times-Roman FS (-6) show 018 MM 202.2 MM moveto 6 /Times-Roman FS (-8) show 018 MM 204.2 MM moveto 6 /Times-Roman FS (-6) show 276 MM 202.2 MM moveto 6 /Times-Roman FS (-8) show 276 MM 204.2 MM moveto 6 /Times-Roman FS (-6) show /10TIN {10 /Times-ISOL1 FS} def /10TRN {10 /Times-Roman FS} def /12TIN {12 /Times-ISOL1 FS} def /12TRN {12 /Times-Roman FS} def /10TII {10 /TimesI-ISOL1 FS} def /10TRI {10 /Times-Italic FS} def /12TII {12 /TimesI-ISOL1 FS} def /12TRI {12 /Times-Italic FS} def /10TIB {10 /TimesB-ISOL1 FS} def /10TRB {10 /Times-Bold FS} def /12TIB {12 /TimesB-ISOL1 FS} def /12TRB {12 /Times-Bold FS} def /10TIBI {10 /TimesBI-ISOL1 FS} def /10TRBI {10 /Times-BoldItalic FS} def /12TIBI {12 /TimesBI-ISOL1 FS} def /12TRBI {12 /Times-BoldItalic FS} def /12RN {12 /Times-Roman FS} bind def /10RN {10 /Times-Roman FS} bind def /12RI {12 /Times-Italic FS} bind def /10RI {10 /Times-Italic FS} bind def /12RB {12 /Times-Bold FS} bind def /10RB {10 /Times-Bold FS} bind def /12RBI {12 /Times-BoldItalic FS} bind def /10RBI {10 /Times-BoldItalic FS} bind def /12TN {12 /Times-ISOL1 FS} bind def /10TN {10 /Times-ISOL1 FS} bind def /12TI {12 /TimesI-ISOL1 FS} bind def /10TI {10 /TimesI-ISOL1 FS} bind def /12TB {12 /TimesB-ISOL1 FS} bind def /10TB {10 /TimesB-ISOL1 FS} bind def /12TBI {12 /TimesBI-ISOL1 FS} bind def /10TBI {10 /TimesBI-ISOL1 FS} bind def %special /10TIN_10 {10TIN 0 -2 rmoveto xcolor 1 eq {(10) show} if 0 2 rmoveto} def /10TINK10 {10TIN 0 -2 rmoveto xcolor 1 eq {(,10) show} if 0 2 rmoveto} def /10SN {10 /Symbol FS} def /12SN {12 /Symbol FS} def /TELi0 8 array def /TELi1 8 array def /TELi 8 array def /TELi0 [(P65) (P60) (P55) (P50) (P45) (P40) (P35) (P30)] def %7 illumin. /TELi1 [(D65) (D50) (P40) (A00) (E00) (C00) (P00) (Q00)] def %7 illumin. /xchart8 0 def %xchart8=0: Pxx, xchart8=1: Dxx 0 1 7 {/i exch def %i=0,7 xchart8 0 eq {%xchart8=0 TELi i TELi0 i get put }%xchart8=0 {%xchart8=1 TELi i TELi1 i get put } ifelse %xchart8=1 } for %i=0,7 0 setgray 12TIN 61 MM 13.5 MM moveto (TUB\255Pr\374fvorlage hgc7; ) showde (TUB\255test chart hgc7; ) showen (gr\341fico TUB\255hgc7; ) showes (TUB\255test graphique hgc7; ) showfr (grafico TUB\255hgc7; ) showit (TUB\255test chart hgc7; ) showjp %A:LABJND(ifunc=0), B:CIELAB(ifunc=1), C:IECsRGB(ifunc=2), D:TUBsRGB(Ifunc=3) /xchart40 1 def %0:A&B (default,C6), 1:A&C(C7), 2:B&C(C8), 3:C&D(C9), 4:B&D(C5) /xchart41 2 def %0:log, %1:linear, %2:log & lin (default), %3:ln, log, lin 12TIN xchart40 0 eq {%xchart40=0 HNC6 (LABJND & CIELAB colour\255difference, ) showea (LABJND\255 & CIELAB\255Farbabstand, ) showde (CIE 230 & ISO/CIE 11664\2554) show } if %xchart40=0 xchart40 1 eq {%xchart40=1 HNC7 (LABJND & IECsRGB colour\255difference, ) showea (LABJND\255 & IECsRGB\255Farbabstand, ) showde (CIE 230 & IEC 61966\2552\2551) show } if %xchart40=0 xchart40 2 eq {%xchart40=2 HNC8 (CIELAB & IECsRGB colour\255difference, ) showea (CIELAB\255 & IECsRGB\255Farbabstand, ) showde (ISO/CIE 11664\2554 & IEC 61966\2552\2551) show } if %xchart40=2 xchart40 3 eq {%xchart40=3 HNC9 (IECsRGB & TUBsRGB colour\255difference, ) showea (IECsRGB\255 & TUBsRGB\255Farbabstand, ) showde (IEC 61966\2552\2551 & TUBsRGB 2025) show } if %xchart40=3 xchart40 4 eq {%xchart40=4 HNC5 (CIELAB & TUBsRGB colour\255difference, ) showea (CIELAB & TUBsRGB\255Farbabstand, ) showde (ISO/CIE 11664\2554 & TUBsRGB 2025) show } if %xchart40=4 61 MM 09.5 MM moveto 12TIN xchart41 0 eq {(log) show} if xchart41 1 eq {(lin) show} if xchart41 2 eq {(log & lin) show} if xchart41 3 eq {(ln, log, lin) show} if ([lightness ) showea ([Helligkeit ) showde 12TII (L*, ) show 12TIN (threshold ) showea (Schwelle ) showde 12SN (D) show 12TII (Y, ) show 12TIN (sensitivity ) showea (Empfindlichkeit ) showde 12SN (D) show 12TII (Y / Y, ) show 12TIN (contrast ) showea (Kontrast ) showde 12TII (Y / ) show 12SN (D) show 12TII (Y, ) show 12TIN (normalized for U]) showea (normiert f\374r U]) showde 62 MM 198.5 MM moveto 12RN tfb (http://farbe.li.tu-berlin.de/hgc7/hgc7l) show 12TN (0) show % LSC$ show LEX$ show tfn (; only vector graphic VG) showen (; nur Vektorgrafik VG) showde %1 setgray %start white and unvisible (; ) show xchart 0 eq { (Start\255Ausgabe) showde (start output) showen (comience salida) showes (sortie de production) showfr (cominciare l'uscita) showit (start output) showjp } if 62 MM 194 MM moveto (Siehe separate Bilder dieser Seite: ) showde (see separate images of this page: ) showen (vea archivos semejantes: ) showes (voir des fichiers similaires: ) showfr (vedere dei file simili: ) showit (see similar files: ) showjp 12RN tfb (http://farbe.li.tu-berlin.de/hgc7/hgc7.htm) show tfn 12TN 16 MM 185 MM moveto -90 rotate (Siehe \344hnliche Dateien der ganzen Serie: ) showde (see similar files of the whole serie: ) showen (vea archivos semejantes: ) showes (voir des fichiers similaires de serie: ) showfr (vedere dei file simili: ) showit (see similar files: ) showjp 12RN tfb (http://farbe.li.tu-berlin.de/hgcs.htm) show tfn 12TN 90 rotate 12 MM 185 MM moveto -90 rotate (Technische Information: ) showde (technical information: ) showen (informaci\363n t\351cnica: ) showes (informations techniques: ) showfr (informazioni tecniche: ) showit (technical information: ) showjp 12RN tfb (http://farbe.li.tu-berlin.de) show tfn 12TN ( oder ) showde ( or ) showen ( o ) showes ( ou ) showfr ( o ) showit ( or ) showjp 12RN tfb (http://color.li.tu-berlin.de) show tfn 12TN 90 rotate 281 MM 185 MM moveto -90 rotate (TUB\255Registrierung: 20241001\255hgc7/hgc7l) showde (TUB registration: 20241001\255hgc7/hgc7l) showen (TUB matr\355cula: 20241001\255hgc7/hgc7l) showes (TUB enregistrement: 20241001\255hgc7/hgc7l) showfr (TUB iscrizione: 20241001\255hgc7/hgc7l) showit (TUB registration: 20241001\255hgc7/hgc7l) showjp (0) show % LSC$ show LEX$ show 90 rotate 281 MM 74 MM moveto -90 rotate (TUB\255Material: Code=rha4ta) showde (TUB material: code=rha4ta) showen (TUB material: code=rha4ta) showes (TUB mat\351riel: code=rha4ta) showfr (TUB materiale: code=rha4ta) showit (TUB material: code=rha4ta) showjp 90 rotate 277 MM 185 MM moveto -90 rotate /cvishow {cvi 6 string cvs show} def /cvsshow1 {10 mul cvi 0.1 mul 7 string cvs show} def ( Anwendung f\374r Beurteilung und Messung ) showde ( application for evaluation and measurement ) showen ( aplicaci\363n para la medida ) showes ( application pour la mesure ) showfr ( la domanda per la misura ) showit ( application for measurement ) showjp (von Display\255 oder Druck\255Ausgabe) showde (of display or print output) showen (de display output) showes (de sortie sur \350cran) showfr (di stampa di display) showit (of display output) showjp 90 rotate /i0 8 def /i1 i0 1 add def /i2 i0 2 add def /i3 i0 3 add def 0.30 MM setlinewidth 0 setgray x i0 get MM y i0 get MM moveto x i1 get MM y i1 get MM lineto x i2 get MM y i2 get MM lineto x i3 get MM y i3 get MM lineto x i0 get MM y i0 get MM lineto stroke grestore gsave %********************************************************** %%Trailer %%EndDocument EndEPSF grestore gsave showpage grestore %} for %colsepf=0,1 %} for %pchartf=0,0 %} for %xchartf=0,0 %} for %xcolorf=0,1 %} for %deintpf=0,1 %} for %colormf=0,1 %} for %lanindf=0,0 %%Trailer