%!PS-Adobe-3.0 EPSF-3.0 VG290-4N %%BoundingBox: 70 85 228 206 %START PDFDE011.EPS /pdfmark04 where {pop} {userdict /pdfmark04 /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/VG29/) /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:2015010112000) /ModDate (D:2015010112000) /DOCINFO pdfmark04 [ /View [ /FitB ] /DOCVIEW pdfmark04 %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 % !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 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bind def /ss2 {300 /Symbol FS show TM} bind def /is2 {250 /Times-ISOL1 FS 0 -70 rmoveto show 0 70 rmoveto TM} bind def /es2 {250 /Times-ISOL1 FS 0 160 rmoveto show 0 -160 rmoveto TM} bind def /ib2 {250 /TimesB-ISOL1 FS 0 -70 rmoveto show 0 70 rmoveto TM} bind def /eb2 {250 /TimesB-ISOL1 FS 0 160 rmoveto show 0 -160 rmoveto TM} bind def /ip2 {250 /Times-ISOL1 FS 40 40 rmoveto (\267) show 40 -40 rmoveto TM} bind def %40% kleiner /ns4 {250 /Times-ISOL1 FS show TK} bind def /ks4 {250 /TimesI-ISOL1 FS show TK} bind def /bs4 {250 /TimesB-ISOL1 FS show TK} bind def /js4 {250 /TimesBI-ISOL1 FS show TK} bind def /ss4 {250 /Symbol FS show TK} bind def /is4 {200 /Times-ISOL1 FS 0 -60 rmoveto show 0 60 rmoveto TK} bind def /es4 {200 /Times-ISOL1 FS 0 130 rmoveto show 0 -130 rmoveto TK} bind def /ib4 {200 /TimesB-ISOL1 FS 0 -60 rmoveto show 0 60 rmoveto TK} bind def /eb4 {200 /TimesB-ISOL1 FS 0 130 rmoveto show 0 -130 rmoveto TK} bind def /ip4 {200 /Times-ISOL1 FS 30 30 rmoveto (\267) show 30 -30 rmoveto TK} bind def %60% kleiner /ns6 {200 /Times-ISOL1 FS show TS} bind def /ks6 {200 /TimesI-ISOL1 FS show TS} bind def /bs6 {200 /TimesB-ISOL1 FS show TS} bind def /js6 {200 /TimesBI-ISOL1 FS show TS} bind def /ss6 {200 /Symbol FS show TS} bind def /is6 {160 /Times-ISOL1 FS 0 -50 rmoveto show 0 50 rmoveto TS} bind def /es6 {160 /Times-ISOL1 FS 0 110 rmoveto show 0 -110 rmoveto TS} bind def /ib6 {160 /TimesB-ISOL1 FS 0 -50 rmoveto show 0 50 rmoveto TS} bind def /eb6 {160 /TimesB-ISOL1 FS 0 110 rmoveto show 0 -110 rmoveto TS} bind def /ip6 {160 /Times-ISOL1 FS 25 25 rmoveto (\267) show 25 -25 rmoveto TS} bind 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 c m y k {setcmyk_olvcolor rec fill} bind def /colrecst %x y width heigth c m y k {setcmyk_olvcolor rec stroke} bind def /rem %x, y width heigth {/heigth exch 0.5 mul def /width exch 0.5 mul def 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bind def /tfn {0.0 0.0 0.0 1.00 setcmyk_olvcolor} bind def %Graureihe /tfd {0.0 0.0 0.0 0.75 setcmyk_olvcolor} bind def /tfz {0.0 0.0 0.0 0.50 setcmyk_olvcolor} bind def /tfh {0.0 0.0 0.0 0.25 setcmyk_olvcolor} bind def /tfw {0.0 0.0 0.0 0.00 setcmyk_olvcolor} bind def /IXYZ0 357 array def %min 21x17 /IXYZ0 [%BEG IXYZ0 %Original file from CUI: one unit of power CIEDE2000.xlz %%XS YS ZS X0 Y0 Z0 X1 Y1 Z1 DV dE*ab DE*CH dE*CP dE*CP dE*00 DE*CP Code L* a* b* %143 0001000 1 1; constants in file, value not known 0095040 0100000 0108880 0001070 0001126 0001226 0001188 0001249 0001375 0001000 00930 00930 01000 01000 00600 01000 10110000 (10002_WN) 10 0 0 0095040 0100000 0108880 0001813 0001908 0002078 0001965 0002062 0002266 0001000 00840 00840 01000 01000 00600 01000 10110000 (15002_WN) 15 0 0 0095040 0100000 0108880 0002840 0002989 0003254 0003013 0003158 0003471 0001000 00730 00730 01000 01000 00600 01000 10110000 (20002_WN) 20 0 0 0095040 0100000 0108880 0004196 0004415 0004807 0004421 0004639 0005098 0001000 00740 00740 01000 01000 00600 01000 10110000 (25002_WN) 25 0 0 0095040 0100000 0108880 0005926 0006235 0006789 0006198 0006512 0007161 0001000 00730 00730 01000 01000 00600 01000 10110000 (30002_WN) 30 0 0 0095040 0100000 0108880 0008076 0008498 0009253 0008381 0008809 0009687 0001000 00690 00690 01000 01000 00600 01000 10110000 (35002_WN) 35 0 0 0095040 0100000 0108880 0010692 0011250 0012250 0011022 0011586 0012746 0001000 00650 00650 01000 01000 00600 01000 10110000 (40002_WN) 40 0 0 0095040 0100000 0108880 0013820 0014541 0015833 0014162 0014893 0016390 0001000 00620 00620 01000 01000 00600 01000 10110000 (45002_WN) 45 0 0 0095040 0100000 0108880 0017505 0018418 0020054 0017861 0018792 0020680 0001000 00600 00600 01000 01000 00600 01000 10110000 (50002_WN) 50 0 0 0095040 0100000 0108880 0021792 0022929 0024966 0022262 0023420 0025730 0001000 00620 00620 01000 01000 00600 01000 10110000 (55002_WN) 55 0 0 0095040 0100000 0108880 0026728 0028123 0030620 0027339 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[%BEG IXYZ1 %UE980-7T.TXT; output of ..-7R.PS with MACPS2PDF -> PS2ACII ON ME17GL 141121: ..-7R.log -> .TXT %%XS YS ZS X0 Y0 Z0 X1 Y1 Z1 DV dE*ab dE*CH dE*94 dE*CM dE*00 dE*85 no. Code L* a* b* % %CIEXYZ*1000 data for all colours (a), iim=309, Color difference data for \Delta E*LCH=\Delta E*CIELAB=CIELCH=1 % 0095040 0100000 0108880 0001070 0001126 0001226 0001199 0001262 0001373 0001000 01001 01001 01001 01959 00630 00852 18110000 (10009_WN) 10 0 0 % 0095040 0100000 0108880 0001813 0001908 0002078 0001996 0002100 0002286 0001000 01001 01001 01001 01960 00662 01004 18110001 (15009_WN) 15 0 0 % 0095040 0100000 0108880 0002840 0002989 0003254 0003085 0003246 0003534 0001000 01001 01001 01001 01507 00697 01099 18110002 (20009_WN) 20 0 0 % 0095040 0100000 0108880 0004196 0004415 0004807 0004512 0004747 0005168 0001000 01001 01001 01001 01264 00735 01143 18110003 (25002_WN) 25 0 0 % 0095040 0100000 0108880 0005926 0006235 0006789 0006322 0006652 0007243 0001000 01001 01001 01001 01101 00779 01149 18110004 (30002_WN) 30 0 0 % 0095040 0100000 0108880 0008076 0008498 0009253 0008562 0009009 0009809 0001000 01001 01001 01001 00985 00829 01130 18110005 (35002_WN) 35 0 0 % 0095040 0100000 0108880 0010692 0011250 0012250 0011277 0011865 0012919 0001000 01001 01001 01001 00897 00886 01096 18110006 (40002_WN) 40 0 0 % 0095040 0100000 0108880 0013820 0014541 0015833 0014512 0015269 0016625 0001000 01000 01000 01000 00830 00955 01055 18110007 (45002_WN) 45 0 0 % 0095040 0100000 0108880 0017505 0018418 0020054 0018313 0019269 0020980 0001000 01000 01000 01000 00775 00999 01010 18110008 (50002_WN) 50 0 0 % 0095040 0100000 0108880 0021792 0022929 0024966 0022727 0023913 0026036 0001000 01000 01000 01000 00731 00940 00965 18110009 (55002_WN) 55 0 0 % 0095040 0100000 0108880 0026728 0028123 0030620 0027798 0029249 0031846 0001000 01000 01000 01000 00694 00873 00920 18110010 (60002_WN) 60 0 0 % 0095040 0100000 0108880 0032358 0034047 0037070 0033572 0035324 0038461 0001000 01000 01000 01000 00662 00817 00878 18110011 (65002_WN) 65 0 0 % 0095040 0100000 0108880 0038728 0040749 0044367 0040096 0042188 0045934 0001000 01000 01000 01000 00636 00769 00838 18110012 (70002_WN) 70 0 0 % 0095040 0100000 0108880 0045883 0048278 0052565 0047413 0049888 0054318 0001000 01000 01000 01000 00612 00726 00800 18110013 (75002_WN) 75 0 0 % 0095040 0100000 0108880 0053869 0056681 0061714 0055571 0058472 0063664 0001000 01000 01000 01000 00592 00688 00765 18110014 (80002_WN) 80 0 0 % 0095040 0100000 0108880 0062733 0066007 0071868 0064615 0067988 0074025 0001000 01000 01000 01000 00574 00654 00732 18110015 (85002_WN) 85 0 0 % 0095040 0100000 0108880 0072518 0076303 0083079 0074591 0078484 0085453 0001000 01000 01000 01000 00558 00623 00702 18110016 (90002_WN) 90 0 0 % ] def %END IXYZ1 /IXYZ2 357 array def %min 21x17 /IXYZ2 [%BEG IXYZ2 %UE990-7T.TXT; output of ..-7R.PS with MACPS2PDF -> PS2ACII ON ME17GL 141121: ..-7R.log -> .TXT %%XS YS ZS X0 Y0 Z0 X1 Y1 Z1 DV dE*ab dE*CH dE*94 dE*CM dE*00 dE*85 no. Code L* a* b* % %CIEXYZ*1000 data for all colours (a), iim=309, Color difference data for \Delta E*C00=\Delta E*CIEDE2000=1 % 0095040 0100000 0108880 0001070 0001126 0001226 0001275 0001341 0001460 0001000 01554 01554 01554 03042 00981 01338 19110000 (10009_WN) 10 0 0 % 0095040 0100000 0108880 0001813 0001908 0002078 0002089 0002198 0002393 0001000 01489 01489 01489 02914 00987 01501 19110001 (15009_WN) 15 0 0 % 0095040 0100000 0108880 0002840 0002989 0003254 0003191 0003357 0003655 0001000 01420 01420 01420 02137 00990 01562 19110002 (20009_WN) 20 0 0 % 0095040 0100000 0108880 0004196 0004415 0004807 0004625 0004866 0005298 0001000 01349 01349 01349 01703 00993 01541 19110003 (25002_WN) 25 0 0 % 0095040 0100000 0108880 0005926 0006235 0006789 0006434 0006770 0007371 0001000 01277 01277 01277 01404 00995 01465 19110004 (30002_WN) 30 0 0 % 0095040 0100000 0108880 0008076 0008498 0009253 0008662 0009114 0009923 0001000 01202 01202 01202 01183 00997 01357 19110005 (35002_WN) 35 0 0 % 0095040 0100000 0108880 0010692 0011250 0012250 0011351 0011943 0013004 0001000 01126 01126 01126 01010 00998 01233 19110006 (40002_WN) 40 0 0 % 0095040 0100000 0108880 0013820 0014541 0015833 0014544 0015303 0016662 0001000 01046 01046 01046 00868 00999 01103 19110007 (45002_WN) 45 0 0 % 0095040 0100000 0108880 0017505 0018418 0020054 0018313 0019269 0020980 0001000 01000 01000 01000 00775 00999 01010 19110008 (50002_WN) 50 0 0 % 0095040 0100000 0108880 0021792 0022929 0024966 0022786 0023975 0026104 0001000 01063 01063 01063 00777 00998 01025 19110009 (55002_WN) 55 0 0 % 0095040 0100000 0108880 0026728 0028123 0030620 0027952 0029411 0032023 0001000 01142 01142 01142 00793 00997 01051 19110010 (60002_WN) 60 0 0 % 0095040 0100000 0108880 0032358 0034047 0037070 0033843 0035609 0038771 0001000 01220 01220 01220 00808 00995 01070 19110011 (65002_WN) 65 0 0 % 0095040 0100000 0108880 0038728 0040749 0044367 0040506 0042620 0046404 0001000 01296 01296 01296 00824 00994 01084 19110012 (70002_WN) 70 0 0 % 0095040 0100000 0108880 0045883 0048278 0052565 0047989 0050493 0054977 0001000 01371 01371 01371 00839 00993 01095 19110013 (75002_WN) 75 0 0 % 0095040 0100000 0108880 0053869 0056681 0061714 0056341 0059281 0064545 0001000 01446 01446 01446 00856 00993 01104 19110014 (80002_WN) 80 0 0 % 0095040 0100000 0108880 0062733 0066007 0071868 0065609 0069033 0075163 0001000 01520 01520 01520 00873 00992 01111 19110015 (85002_WN) 85 0 0 % 0095040 0100000 0108880 0072518 0076303 0083079 0075842 0079800 0086886 0001000 01594 01594 01594 00890 00991 01116 19110016 (90002_WN) 90 0 0 % ] def %END IXYZ2 %%EndProlog gsave /lanind 1 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 3 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 0 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 % 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 %always independent of intended output 5 /Times-ISOL1 FS /cvishow {cvi 6 string cvs show} def %75 85 moveto %lanind cvishow (-) show %colorm cvishow %deintp cvishow %xcolor cvishow %xchart cvishow %pchart cvishow %colsep cvishow (-L) show pmetam cvishow gsave %XCHA01.PS END 5 /Times-ISOL1 FS 175 85 moveto (VG290-4N) show 72 90 translate 0.01 MM dup scale 20 setlinewidth /xwidth 5400 def /ywidth 4000 def 0.0 0.0 0.0 0.5 setcmykcolor 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath fill 0 setlinewidth 0 0 moveto xwidth 0 rlineto 0 ywidth rlineto xwidth neg 0 rlineto closepath clip 20 setlinewidth 0 0 xwidth ywidth 0.0 0.0 0.0 1.0 colrecst %frame black /ishowz {0 -50 rmoveto TBK (z) show 0 50 rmoveto TBM} def /ishowg {0 -50 rmoveto TBK (g) show 0 50 rmoveto TBM} def /ishoww {0 -50 rmoveto TBK (w) show 0 50 rmoveto TBM} def /ishowp {0 -50 rmoveto TBK (p) show 0 50 rmoveto TBM} def /ishown {0 -50 rmoveto TBK (n) show 0 50 rmoveto TBM} def /ishowu {0 -50 rmoveto TBK (u) show 0 50 rmoveto TBM} def /ishownu {0 -50 rmoveto TBK (nu) show 0 50 rmoveto TBM} def /ILLX 16 def /ILLP ILLX 1 add def /ILLM ILLX 1 sub def /ILLA ILLX 2 idiv def %A=Average /JLLX 02 def /ILLYA 25 def %average CIELAB and CIEDE2000 /rgbJLL 4 array def /rgbJLL [{1 1 0 setrgbcolor} {0 1 0 setrgbcolor} {0 0 1 setrgbcolor} {1 1 1 setrgbcolor}] def 20 setlinewidth 050 3725 moveto TBIM tfw TBM (log \050) show TBIM (T*/T*) show ishowu TBM (\051 ) show (relative visual responses) showen (relative visuelle Eregungen) showde /xt0 650 def /xt1 0750 def /yt0 3475 def /ytd 250 def xt0 yt0 0 ytd mul sub moveto TBM (decrement and increment process) showen (Decrement\255 und Increment\255Prozess) showde xt0 yt0 1.1 ytd mul sub moveto TBM (slopes) showen (Steigung) showde TBIM ( m=) show TBM 0 1 0 setrgbcolor (1/3, ) show 0 0 0 setrgbcolor (2/3) show 1 1 1 setrgbcolor (, and 1 at) showea (und 1 bei) showde TBIM ( Y) show ishowu TBM (=18) show %TBIM ( t) show ishowp TBM (>=25s) show tfw 550 400 translate 50 setlinewidth 0 0 moveto 4500 0 rlineto stroke 0 0 moveto 0 3000 rlineto stroke 30 setlinewidth [100] 0 setdash /YYL 0.001 def /YFL 0.000001 def /Y000 600 array def /Y100 600 array def /YD00 600 array def 0 1 02 {/j exch def %j=0,02 delta_Y for formulas: CUI, CIELAB, CIEDE2000 0 1 16 {/i exch def %i=0,16 /k j 17 mul i add def /i21 i 21 mul def Y000 k j 0 eq {IXYZ0} if j 1 eq {IXYZ1} if j 2 eq {IXYZ2} if i21 4 add get 0.001 mul put Y100 k j 0 eq {IXYZ0} if j 1 eq {IXYZ1} if j 2 eq {IXYZ2} if i21 7 add get 0.001 mul put YD00 k Y000 k get Y100 k get sub abs put } for %i=0,16 } for %j=0,02 /eshowM1 {-00 100 rmoveto TBL (-1) show 0 -100 rmoveto} bind def /eshow0 {-00 100 rmoveto TBL (0) show 0 -100 rmoveto} bind def /eshow1 {-00 100 rmoveto TBL (1) show 0 -100 rmoveto} bind def /eshow2 {-00 100 rmoveto TBL (2) show 0 -100 rmoveto} bind def /eshow3 {-00 100 rmoveto TBL (3) show 0 -100 rmoveto} bind def /eshow4 {-00 100 rmoveto TBL (4) show 0 -100 rmoveto} bind def /eshow5 {-00 100 rmoveto TBL (5) show 0 -100 rmoveto} bind def /x0 4000 def /x1 4350 def /y0 2200 def /y1 2100 def /yd 300 def x0 y0 350 add moveto (L) TBIM tfw show ishowu TBM (=) show rgbJLL 2 get exec (L) TBIM show ishowg tfw x0 y0 moveto TBK ([cd/m) show eshow2 TBK (]) show [ ] 0 setdash x0 y0 0700 sub moveto rgbJLL 2 get exec (Y) TBIK show ishowu TBK (=18) show tfw x0 y0 1050 sub moveto rgbJLL 2 get exec (L*) TBIK show -100 -30 rmoveto ishowu 0 30 rmoveto TBK (=50) show tfw 50 setlinewidth 1 setgray %W x1 y1 yd 1 mul sub moveto TBK (60) show %eshow1 rgbJLL 2 get exec %B x0 y0 yd 1 mul sub moveto 300 0 rlineto stroke [100 ] 0 setdash rgbJLL 1 get exec %G x0 y0 yd 1 mul sub moveto 300 0 rlineto stroke tfw [ ] 0 setdash 50 setlinewidth 3870 150 moveto (x) TBIM tfw show 20 0 rmoveto (=) TBM tfw show 20 0 rmoveto (log) TBM tfw show 30 0 rmoveto TBIM (Y) show 2200 150 moveto rgbJLL 2 get exec (u) TBIM show 20 0 rmoveto (=) TBM show 20 0 rmoveto (log) TBM show 30 0 rmoveto TBIM (Y) show 00 -60 rmoveto TBK (u) show 0 60 rmoveto tfw /cvishow {cvi 10 string cvs show} def /cvsshow1 {10 mul cvi 0.1 mul 7 string cvs show} def /cvsshow2 {100 mul cvi 0.01 mul 7 string cvs show} def /cvsshow3 {1000 mul cvi 0.001 mul 7 string cvs show} def /DELTL0 600 array def /DELTL1 600 array def /DELTL2 600 array def /DELTL3 600 array def /DELTL4 600 array def /XGRAPH 600 array def /YGRAPH 600 array def TK %Scale: 1 log = 500 units /Fx0x 500 def /Fy0x 500 def /XDAT0 600 array def /XDAT1 600 array def /XDAT2 600 array def /XDAT3 600 array def /XDAT4 600 array def /XDAT5 600 array def /XDAT6 600 array def /XDAT7 600 array def %********************************************************************* /ALOG_T* {%BEG ALOG_T* /Fx05 500. def /Fy05 Fy0x def /Fx Fx0x def /Fy Fy0x def /Flog -3 def /FMC 1 def %M=chromatic moment (1), chroma (2) /FIS 2 def %I=spectral colours (1), S=surface colours (2) /DLL 11 array def /DLU 11 array def /DLL [0.0001 0.001 0.01 0.1 1.0 10. 100. 1000. 10000. 100000. 1000000.] def /YFAK 4 array def /YFAK [ 1.0 1.8 3.2 5.6] def /DL 40 array def /DU 40 array def /XF 40 array def /R00KXU 40 array def /RLMKXU 40 array def %Achromatic /F0 40 array def %I-W /F1 40 array def %D-N /F2 40 array def %ID-NM /F3 40 array def %I-B /F4 40 array def %D-b /F5 40 array def %ID-BW /F6 40 array def %I-B /F7 40 array def %D-b /F8 40 array def %ID-BW %Blue /FB0 40 array def %I-W /FB1 40 array def %D-N /FB2 40 array def %ID-NM /FB3 40 array def %I-B /FB4 40 array def %D-b /FB5 40 array def %ID-BW /FB6 40 array def %I-B /FB7 40 array def %D-b /FB8 40 array def %ID-BW %yellow /FY0 40 array def %I-W /FY1 40 array def %D-N /FY2 40 array def %ID-NM /FY3 40 array def %I-Y /FY4 40 array def %D-y /FY5 40 array def %ID-YW /FY6 40 array def %I-Y /FY7 40 array def %D-y /FY8 40 array def %ID-YW %Green /FG0 40 array def %I-W /FG1 40 array def %D-N /FG2 40 array def %ID-NM /FG3 40 array def %I-G /FG4 40 array def %D-g /FG5 40 array def %ID-GW /FG6 40 array def %I-G /FG7 40 array def %D-g /FG8 40 array def %ID-GW %red /FR0 40 array def %I-W /FR1 40 array def %D-N /FR2 40 array def %ID-NM /FR3 40 array def %I-R /FR4 40 array def %D-r /FR5 40 array def %ID-RW /FR6 40 array def %I-R /FR7 40 array def %D-r /FR8 40 array def %ID-RW /IORX 2000 def /IORY 2000 def /MULX 500 def /MULY 500 def %0..3 4..7 8..11 12..15 16:19 20:23 24:27 28:31 32:35 36:39 %0.0001, 0.001, 0.01, 0.1, 1. 10. 100. 1000. 10000. 100000. %0 1 9 {/k exch def %k=0,6 for Y=16 instead of Y=100 % DLL k DLL k get 0.16 mul put % } for %k=0,9 for Y=16 instead of Y=100 0 1 9 {/k exch def %k=0,9 DLU k DLL k get put 0 1 3 {/j exch def %j=0,3 /i k 4 mul j add def %i=0,39 DL i DLL k get YFAK j get mul put DU i DL i get put } for %j=0,3 } for %k=0,10 /W2 2. sqrt def /XP 0 def tfw TL 0 1 1 {/j exch def %j=0,1 j 0 eq {/XK 1.4 def /XL 1.0 def /XM 1.0 def /XU 2.0 def /XQ 1.0 def} if j 1 eq {/XK 1.0 def /XL 1.0 def /XM 1.0 def /XU 2.0 def FMC 1 eq {/XQ -2.0 def} {/XQ -1.0 def} ifelse} if %XC1=XK1/ln(10)=1.4/2.302585 = 0.434294 = 0.608011 %XC2=XK2/ln(10)=1.0/2.302585 = 0.434294 %e = 10**0.434294 = 2.71828182846 = e**1 /XC XK 10 ln div def 0 1 38 {/i exch def %i=0,38 XF i DL i get log put %F01= 10**[c(x-u+p)] /F01 10 XF i get XU sub XP add XC mul exp def %R00KXU=1+1/{1+W2*10**[c(x-u+p)]} R00KXU i 1. 1. W2 F01 mul add div 1. add put %RLMKUX=XQ*{XL/[log(w2)]*log[Q00KXU]-XM} RLMKXU i XL W2 log div R00KXU i get log mul XM sub XQ mul put j 0 eq {F0 i RLMKXU i get put} if j 1 eq {F1 i RLMKXU i get put} if j 1 eq {F2 i F0 i get F1 i get add put} if j 0 eq {6000 4000 i 130 mul sub moveto i cvishow 6000 1000 add 4000 i 130 mul sub moveto XF i get cvsshow2 6000 2000 add 4000 i 130 mul sub moveto F0 i get cvsshow2 } if } for %i=0,38 /XFX0 0.0 def /F01X0 10 XFX0 XU sub XP add XC mul exp def /R00KXUX0 1. 1. W2 F01X0 mul add div 1. add def /RLMKXUX0 XL W2 log div R00KXUX0 log mul XM sub XQ mul def j 0 eq {/F0X0 RLMKXUX0 def} if j 1 eq {/F1X0 RLMKXUX0 def} if j 1 eq {/F2X0 F0X0 F1X0 add def} if } for %j=0,1 %0 1500 moveto 4000 0 rlineto stroke %1000 1500 translate -500 0 translate 1 1 0 setrgbcolor /i1 08 def /i2 25 def /ia 08 def /ie 38 def 0 1 1 {/colorNW exch def %colorNW=0,1 colorNW 0 eq {1 1 1 setrgbcolor [ ] 0 setdash} if colorNW 1 eq {0 0 0 setrgbcolor [300 100] 0 setdash} if i1 1 i2 {/i exch def %i=i1,i2 XF i get MULX mul F0 i get MULY mul neg 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 [ ] 0 setdash colorNW 1 eq {XF ia get MULX mul F0 ia get MULY mul neg 0.4 MULY mul sub moveto TBK (decrement process) showen (Decrement\255Prozess) showde % XF i2 get 0.2 sub MULX mul % F0 i2 get 1.0 sub MULY mul moveto % TBK (N) show } if } for %colorNW=0,1 /i1 24 def /i2 38 def 0 1 1 {/colorNW exch def %colorNW=0,1 colorNW 0 eq {0 0 0 setrgbcolor [ ] 0 setdash} if colorNW 1 eq {1 1 1 setrgbcolor [300 100] 0 setdash} if i1 1 i2 {/i exch def %i=i1,i2 XF i get MULX mul F1 i get 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 [ ] 0 setdash colorNW 1 eq {XF i2 get 4.0 sub MULX mul F1 i2 get 0.1 add MULY mul moveto TBK (increment process) showen (Increment\255Prozess) showde XF i2 get 0.2 sub MULX mul F1 i2 get 0.1 sub MULY mul moveto TBK (W) show } if } for %colorNW=0,1 /i1 08 def /i2 38 def [ ] 0 setdash 0 1 0 setrgbcolor i1 1 i2 {/i exch def %i=i1,i2 XF i get MULX mul F2 i get 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 XF i1 get 0.02 add MULX mul F2 i1 get 0.35 add MULY mul moveto TBK (CIELAB?) showen (CIELAB?) showde %vertical lines of surround blue-green /ILLYAS 24 def /Flog -3. def 0 0 1 setrgbcolor XF ILLYAS get MULX mul F0 ILLYAS get MULY mul moveto XF ILLYAS get MULX mul Flog MULY mul lineto stroke [100] 0 setdash 0 1 0 setrgbcolor XF ILLYAS get MULX mul F0 ILLYAS get MULY mul moveto XF ILLYAS get MULX mul Flog MULY mul lineto stroke [ ] 0 setdash %-1000 -1500 translate 500 0 translate } def %END ALOG_T* %********************************************************************* TBK %!x-axis: 1/2 log-unit = 500 scale units, similar for many figures /tx0x [(-3) (-2) (-1) ( 0) ( 1) ( 2) ( 3) ( 4) ( 5)] def /tx1x [(-1) ( ) ( 0) ( ) ( 1) ( ) ( 2) ( ) ( 3)] def 0 1 8 {/i exch def /ixt { -180 i 0500 mul add} def /ixl { 000 i 0500 mul add} def ixt -350 moveto tx0x i get exec show ixl 75 moveto 0 -150 rlineto stroke } for %!y-axis: 1 log-unit = 50 scale units, different for most figures /ty05 [(-3) (-2) (-1) ( 0) ( 1) ( 2) ( 3) ( 4)] def 0 1 6 {/i exch def /iyt {-100 i 0500 mul add} def /iyl { 000 i 0500 mul add} def -450 iyt moveto ty05 i get exec show -75 iyl moveto 150 0 rlineto stroke } for [100 ] 0 setdash % 0000 1500 moveto 3000 0 rlineto stroke % 3000 0050 add 1500 0050 sub moveto TBIK (m) show TBK (=0) show 0000 1000 moveto 3000 1000 rlineto stroke 3000 0050 add 2000 0050 sub moveto TBIK (m) show TBK (=) show 0 1 0 setrgbcolor (1/3) show 1 1 1 setrgbcolor 0000 0000 moveto 2000 2000 rlineto stroke 2000 0050 add 2000 0050 sub moveto TBIK (m) show TBK (=1) show 0000 0000 moveto 2400 1600 rlineto stroke 1000 0050 add 0500 0050 sub moveto TBIK (m) show TBK (=) show 0 0 0 setrgbcolor (2/3) show 1 1 1 setrgbcolor [ ] 0 setdash 1500 1.6 log 500 mul add 1500 translate %new cero point at xr=0 ALOG_T* -1500 1.6 log 500 mul sub -1500 translate %new cero point at xr=0 550 neg 400 neg translate showpage grestore %%Trailer