%!PS-Adobe-3.0 EPSF-3.0 NE171-2N %%BoundingBox: 70 83 226 206 %%old BoundingBox: 70 85 226 206 %START PDFDE011.EPS /pdfmark12 where {pop} {userdict /pdfmark12 /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://130.149.60.45/~farbmetrik/NE17/) /Author (compare K. Richter "Computergrafik ...": ISBN 3-8007-1775-1) /Subject (goto: http://www.ps.bam.de or http://130.149.60.45/~farbmetrik) /Keywords (image reproduction, colour devices, colour vision) /Creator (klaus.richter@me.com) /CreationDate (D:2010110112000) /ModDate (D:2010110112000) /DOCINFO pdfmark12 [ /View [ /FitB ] /DOCVIEW pdfmark12 %END PDFDE011 %SETCMYK_OLV.PS /setcmyk_olvcolor %transfer cmyk to olv {/ncolor exch def /ycolor exch def /mcolor exch def /ccolor exch def ncolor 0 eq {1 ccolor sub 1 mcolor sub 1 ycolor sub setrgbcolor } {ccolor 0 eq mcolor 0 eq and ycolor 0 eq and {%only black n 1 ncolor sub dup dup setrgbcolor } {%cmy and black n 1 ccolor sub 1 ncolor sub mul 1 mcolor sub 1 ncolor sub mul 1 ycolor sub 1 ncolor sub mul setrgbcolor } ifelse } ifelse } bind def /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 %Umrechnung Inch -> mm /A4quer {598 0 translate 90 rotate} def /languagelevel where {pop languagelevel} {1} ifelse /PSL12 exch def /dictende {counttomark 2 idiv dup dict begin {def} repeat pop currentdict end} bind def /TKK {200 /Times-ISOL1 FS} bind def /TK {250 /Times-ISOL1 FS} bind def /TM {290 /Times-ISOL1 FS} bind def /TG {350 /Times-ISOL1 FS} bind def /TIKK {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 /TBKK {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 /TBIK {250 /TimesBI-ISOL1 FS} bind def /TBIM {300 /TimesBI-ISOL1 FS} bind def /TBIG {350 /TimesBI-ISOL1 FS} bind def /TKr {250 /Times-Roman FS} bind def /TMr {300 /Times-Roman FS} bind def /TGr {350 /Times-Roman FS} bind def /TIKr {250 /Times-Italic FS} bind def /TIMr {300 /Times-Italic FS} bind def /TIGr {350 /Times-Italic FS} bind def /TBKr {250 /Times-Bold FS} bind def /TBMr {300 /Times-Bold FS} bind def /TBGr {350 /Times-Bold FS} bind def /TBIKr {250 /Times-BoldItalic FS} bind def /TBIMr {300 /Times-BoldItalic FS} bind def /TBIGr {350 /Times-BoldItalic FS} bind def /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 %%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 /showm {6 lanind eq {show} {pop} ifelse} bind def /popde {0 lanind ne {pop} if} bind def /popen {1 lanind ne {pop} if} bind def /popes {2 lanind ne {pop} if} bind def /popfr {3 lanind ne {pop} if} bind def /popit {4 lanind ne {pop} if} bind def /popjp {5 lanind ne {pop} if} bind def /popm {6 lanind ne {pop} if} bind def /popxde {/n exch def 0 lanind ne {n {pop} repeat} if} bind def /popxen {/n exch def 1 lanind ne {n {pop} repeat} if} bind def /popxes {/n exch def 2 lanind ne {n {pop} repeat} if} bind def /popxfr {/n exch def 3 lanind ne {n {pop} repeat} if} bind def /popxit {/n exch def 4 lanind ne {n {pop} repeat} if} bind def /popxjp {/n exch def 5 lanind ne {n {pop} repeat} if} bind def /popxm {/n exch def 6 lanind ne {n {pop} repeat} if} bind def /lanindg where {pop /lanind1 lanindg def /lanind2 lanindg def} {/lanind1 1 def /lanind2 1 def} ifelse /colormg where {pop /colorm1 colormg def /colorm2 colormg def} {/colorm1 0 def /colorm2 0 def} ifelse /xcolorg where {pop /xcolor1 xcolorg def /xcolor2 xcolorg def} {/xcolor1 0 def /xcolor2 0 def} ifelse /xchartg where {pop /xchart1 xchartg def /xchart2 xchartg def} {/xchart1 0 def /xchart2 0 def} ifelse /lanind lanind1 def %no loops /colorml colorm1 def /xcolorl xcolor1 def /xchart xchart1 def gsave %LANINDL2 END 0 setgray 4 /Times-Roman FS 72 86 moveto ( NE171-2N) show /LAB*a [%Natural symmetric Luminous System OYLCVMO+NW (NLS18) 43.81 67.03 38.70 %O 0 77.40/2 = 38.70 69.61 00.00 77.40 %Y 1 C*ab = 77.40 43.81 -67.03 38.70 %L 2 0.866 C*ab = 67.03 69.61 -67.03 -38.70 %C 3 delta L*=25.8 43.81 00.00 -77.40 %V 4 43.81=18.01+25.80 69.61 67.03 -38.70 %M 5 69.61=18.01+2*25.80 18.01 0.00 0.00 %N 6 18.01+77.40/3 = 18.01+25.80=43.81 95.41 0.00 0.00 %W 7 18.01+77.40*(2/3) = 18.01+51.60=69.61 ] def %CVMOYLC+NW gsave 72 90 translate 0.01 MM dup scale /DEintp 0 def /xcharts 10 def 20 setlinewidth 1.0 setgray 0 0 moveto 5300 0 rlineto 0 4000 rlineto -5300 0 rlineto closepath fill 0.0 setgray 0 0 moveto 5300 0 rlineto 0 4000 rlineto -5300 0 rlineto closepath stroke TBK 050 3800 moveto (8 Device Colours in 1 elementary hue system) showen (8 Ger\344tefarben im Elementarbuntton\255System) showde 050 3500 moveto TIK (OYLCVM, RGB) show TK (, and) showen ( und) showde TIK ( NW) show 3000 3500 moveto TK (triangle systems:) showen (Dreiecks\255System:) showde 3000 3200 moveto TK (optimal colours) showen (Optimalfarben) showde TBIK ( rgb*) show TK TKK -150 -100 rmoveto (o) show 150 100 rmoveto TK %3000 2900 moveto TK (optimal colours) showen % (Optimalfarben) showde % TBIK ( rgb*) show TK % TKK -150 -100 rmoveto (o) show 150 100 rmoveto TKK %2300 0350 moveto TIKK (more coordinates and relations:) showen % (mehr Koordinaten und Beziehungen:) showde %2300 0100 moveto TIKK (http://www.ps.bam.de/33872E) showen % (http://www.ps.bam.de/33872) showde TIM 2300 1300 translate 0 -1000 moveto 0 2500 rlineto stroke /rx 774 def %standard hexagon gamut /fakt 1.5 def /iangle 10 def /a rx iangle cos mul def /b rx iangle sin mul def /c a b 0.5 mul add def /d b 0.5 mul def 0.0 setgray /a0 0 def /b0 rx 1.5 mul def /c0 rx 1.5 mul neg def /faktr 0.6 def /fakt0 1.4 def 100 1500 moveto (t*) show %************************************BEGs /rx rx 1.35 mul def /iangle 170 def /a rx iangle cos mul def /b rx iangle sin mul def /c a b 0.5 mul add def /d b 0.5 mul def 30 60 210 {/iangle exch def %iangle=30,60,210 /a rx iangle cos mul def /b rx iangle sin mul def /c a b 0.5 mul add def /d b 0.5 mul def 0 setgray [50 50] 0 setdash iangle 030 eq {c d moveto} if c d lineto iangle 210 eq {stroke} if } for %iangle=30,60,210 /antx [0.75 0.20 0.50] def 20 setlinewidth 0 1 2 {/inr exch def /ant antx inr get def inr 0 eq {/iangle1 330 def /iangle2 030 def} if inr 1 eq {/iangle1 150 def /iangle2 210 def} if inr 2 eq {/iangle1 210 def /iangle2 270 def} if /a1 rx iangle1 cos mul def /b1 rx iangle1 sin mul def /a0x1 a1 b1 0.5 mul add def /b0x1 b1 0.5 mul def /a2 rx iangle2 cos mul def /b2 rx iangle2 sin mul def /a0x2 a2 b2 0.5 mul add def /b0x2 b2 0.5 mul def /ant /a0x a0x1 a0x2 a0x1 sub ant mul add def /b0x b0x1 b0x2 b0x1 sub ant mul add def inr 1 eq {%inr=1 inr 0 ge inr 1 eq or {[50 50] 0 setdash} {[ ] 0 setdash} ifelse %[50 50] 0 setdash inr 0 eq {/r*x 1 def /g*x 0 def /b*x 0.1 def} if %R inr 1 eq {/r*x 0 def /g*x 1 def /b*x 0.2 def} if %G inr 2 eq {/r*x 0 def /g*x 0 def /b*x 1.0 def} if %B r*x g*x b*x setrgbcolor %0 0 moveto a0x b0x lineto stroke a0 c0 moveto a0x a0 sub fakt0 mul b0x c0 sub fakt0 mul rlineto stroke newpath a0x b0x moveto a0x b0x 100 0 360 arc fill 0 0 0 setrgbcolor [ ] 0 setdash %[50 50] 0 setdash a0x b0x 100 0 360 arc stroke } if %inr=1 } for %inr=0,2 210 60 390 {/iangle exch def %iangle=210,60,390 /a rx iangle cos mul def /b rx iangle sin mul def /c a b 0.5 mul add def /d b 0.5 mul def 0 setgray [ ] 0 setdash %[50 50] 0 setdash iangle 210 eq {c d moveto} if c d lineto iangle 390 eq {stroke} if } for %iangle=210,60,390 30 60 330 {/iangle exch def %iangle=30,60,330 /a rx iangle cos mul def /b rx iangle sin mul def /c a b 0.5 mul add def /d b 0.5 mul def 0 setgray iangle 090 ge iangle 150 le and {[50 50] 0 setdash} {[ ] 0 setdash} ifelse %[50 50] 0 setdash a0 b0 moveto c d lineto stroke iangle 090 ge iangle 150 le and {[50 50] 0 setdash} {[ ] 0 setdash} ifelse %[50 50] 0 setdash a0 c0 moveto c d lineto stroke iangle 030 eq {/r*x 1 def /g*x 0 def /b*x 0 def} if iangle 090 eq {/r*x 1 def /g*x 1 def /b*x 0 def} if iangle 150 eq {/r*x 0 def /g*x 1 def /b*x 0 def} if iangle 210 eq {/r*x 0 def /g*x 1 def /b*x 1 def} if iangle 270 eq {/r*x 0 def /g*x 0 def /b*x 1 def} if iangle 330 eq {/r*x 1 def /g*x 0 def /b*x 1 def} if r*x g*x b*x setrgbcolor c d 100 0 360 arc fill } for %iangle=30,60,330 %************************************ENDs 1 1 1 setrgbcolor %W a0 b0 100 0 360 arc fill 0 0 0 setrgbcolor %N a0 b0 100 0 360 arc stroke 0 0 0 setrgbcolor %N a0 c0 100 0 360 arc fill %plot line of actual hue 50 setlinewidth xcharts 0 eq {/r*x 1 def /g*x 0 def /b*x 0 def} if xcharts 1 eq {/r*x 1 def /g*x 1 def /b*x 0 def} if xcharts 2 eq {/r*x 0 def /g*x 1 def /b*x 0 def} if xcharts 3 eq {/r*x 0 def /g*x 1 def /b*x 1 def} if xcharts 4 eq {/r*x 0 def /g*x 0 def /b*x 1 def} if xcharts 5 eq {/r*x 1 def /g*x 0 def /b*x 1 def} if xcharts 5 le {%xcharts<=5 r*x g*x b*x setrgbcolor 0 0 moveto /A*Ma LAB*a xcharts 3 mul 1 add get def /B*Ma LAB*a xcharts 3 mul 2 add get def A*Ma 10 mul B*Ma 10 mul lineto stroke } if %xcharts<=5 %****************************************BEGs /antx [0.75 0.20 0.50] def 20 setlinewidth 0 1 2 {/inr exch def /ant antx inr get def inr 0 eq {/iangle1 330 def /iangle2 030 def} if inr 1 eq {/iangle1 150 def /iangle2 210 def} if inr 2 eq {/iangle1 210 def /iangle2 270 def} if /a1 rx iangle1 cos mul def /b1 rx iangle1 sin mul def /a0x1 a1 b1 0.5 mul add def /b0x1 b1 0.5 mul def /a2 rx iangle2 cos mul def /b2 rx iangle2 sin mul def /a0x2 a2 b2 0.5 mul add def /b0x2 b2 0.5 mul def /ant /a0x a0x1 a0x2 a0x1 sub ant mul add def /b0x b0x1 b0x2 b0x1 sub ant mul add def inr 0 eq inr 2 eq or {%inr=0,2 inr 0 eq {/r*x 1 def /g*x 0 def /b*x 0.1 def} if %R inr 1 eq {/r*x 0 def /g*x 1 def /b*x 0.2 def} if %G inr 2 eq {/r*x 0 def /g*x 0 def /b*x 1.0 def} if %B r*x g*x b*x setrgbcolor %0 0 moveto a0x b0x lineto stroke a0 c0 moveto a0x a0 sub fakt0 mul inr 2 eq {1.1 mul} if b0x c0 sub fakt0 mul inr 2 eq {1.1 mul} if rlineto stroke newpath a0x b0x moveto a0x b0x 100 0 360 arc fill } if %inr=0,2 inr 0 eq {/r*x 1 def /g*x 0 def /b*x 0.1 def} if %R inr 1 eq {/r*x 0 def /g*x 1 def /b*x 0.2 def} if %G inr 2 eq {/r*x 0 def /g*x 0 def /b*x 1.0 def} if %B r*x g*x b*x setrgbcolor inr 0 eq {a0 a0x a0 sub fakt0 mul add 100 sub c0 b0x c0 sub fakt0 mul add 300 add moveto (r*) show TK -150 -100 rmoveto (o) show 150 100 rmoveto TIM } if inr 1 eq {a0 a0x a0 sub fakt0 mul add 100 sub c0 b0x c0 sub fakt0 mul add 200 add moveto (g*) show TK -150 -100 rmoveto (o) show 150 100 rmoveto TIM } if inr 2 eq {a0 a0x a0 sub fakt0 mul add 550 sub c0 b0x c0 sub fakt0 mul add 400 add moveto (b*) show TK -150 -100 rmoveto (o) show 150 100 rmoveto TIM } if 0 0 0 setrgbcolor newpath [ ] 0 setdash a0x b0x 100 0 360 arc stroke newpath } for %inr=0,2 %****************************************ENDs -1200 -1300 translate grestore showpage %%Trailer