%!PS-Adobe-3.0 EPSF-3.0 SE871-3N %%BoundingBox: 70 83 415 318 %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: http://130.149.60.45/~farbmetrik/SE76/) /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:2013060112000) /ModDate (D:2013060112000) /DOCINFO pdfmark13 [ /View [ /FitB ] /DOCVIEW pdfmark13 %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 /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 /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 /TS {225 /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 {225 /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 {225 /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 {225 /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 {225 /Symbol FS} bind def /SK {250 /Symbol FS} bind def /SM {300 /Symbol FS} bind def /SG {350 /Symbol FS} bind def /cvishow {0.5 add cvi 6 string cvs show} def /cvsshow1 {0.05 add 10 mul cvi 0.1 mul 7 string cvs show} def /cvsshow2 {0.005 add 100 mul cvi 0.01 mul 7 string cvs show} def /cvsshow3 {0.0005 add 1000 mul cvi 0.001 mul 7 string cvs show} def %%EndProlog gsave /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 /lanindf where {pop /lanind1 lanindf def /lanind2 lanindf def /lanindd laninddf def} {/lanind1 1 def /lanind2 1 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 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} {/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 % colorm 0 eq deintp 0 eq and {/Txx (d) def} if %colorm=0, deintp=0 colorm 0 eq deintp 1 eq and {/Txx (e) def} if %colorm=0, deintp=1 colorm 1 eq deintp 0 eq and {/Txx (dd) def} if %colorm=1, deintp=0 colorm 1 eq deintp 1 eq and {/Txx (de) def} if %colorm=1, deintp=1 xchart xchart3 lt {/Txx (-) def} if %always independent of intended output gsave %LANINDL2 END /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 where {pop %/IMES IMES def } {/IMES 0 def} ifelse 5 /Times-ISOL1 FS 380 85 moveto (SE871-3N) show 72 90 translate %/ymaxshift 3500 def /ymaxshift 0 def /ytit 550 def /yhoe 8500 ymaxshift sub def /yhoet yhoe ytit sub def /xwide 12000 def /ishow {-50 -100 rmoveto 200 /Times-ISOL1 FS show 0 100 rmoveto TM} bind def 0.01 MM 0.01 MM scale 15 setlinewidth 0.0 0.0 0.0 0.0 setcmykcolor 0 0 moveto xwide 0 rlineto 0 yhoet rlineto xwide neg 0 rlineto closepath fill 0.0 0.0 0.0 1.0 setcmykcolor 0 0 moveto xwide 0 rlineto 0 yhoet rlineto xwide neg 0 rlineto closepath stroke /yt 300 def %y-Zeilenabstand for text /yd 400 def %y-Zeilenabstand for formula %Spalten /S1 100 def /S2 6200 def /S2t 9350 def /S3 11550 def /T*r {TBK -80 -80 rmoveto (r) show 80 80 rmoveto} bind def /T*a {TBK -80 -80 rmoveto (a) show 80 80 rmoveto} bind def /T*3 {TBK -60 -80 rmoveto (3) show 60 80 rmoveto} bind def /yhoey yhoet 550 sub def /yhoe2 yhoet 1250 sub def %horizontal 0 7200 ymaxshift sub 300 add moveto xwide 0 rlineto stroke newpath 0 setgray 0 0 moveto ( ) show /alphaaM {SK (a) show 0 -60 rmoveto TS (a,M) show 0 60 rmoveto TK} bind def /alphaM {SK (a) show 0 -60 rmoveto TS (M) show 0 60 rmoveto TK} bind def /TabaM {0 -60 rmoveto TS (ab,a,M) show 0 60 rmoveto} bind def /TabaY {0 -60 rmoveto TS (ab,a,Y) show 0 60 rmoveto} bind def /TabaO {0 -60 rmoveto TS (ab,a,O) show 0 60 rmoveto} bind def /TabaJ {0 -60 rmoveto TS (ab,a,J) show 0 60 rmoveto} bind def /TabaR {0 -60 rmoveto TS (ab,a,R) show 0 60 rmoveto} bind def /TabM {0 -60 rmoveto TS (ab,M) show 0 60 rmoveto} bind def /TabY {0 -60 rmoveto TS (ab,Y) show 0 60 rmoveto} bind def /TabO {0 -60 rmoveto TS (ab,O) show 0 60 rmoveto} bind def /TabJ {0 -60 rmoveto TS (ab,J) show 0 60 rmoveto} bind def /TabR {0 -60 rmoveto TS (ab,R) show 0 60 rmoveto} bind def /TaM {0 -60 rmoveto TS (a,M) show 0 60 rmoveto} bind def /TaY {0 -60 rmoveto TS (a,Y) show 0 60 rmoveto} bind def /TaO {0 -60 rmoveto TS (a,O) show 0 60 rmoveto} bind def /TaJ {0 -60 rmoveto TS (a,J) show 0 60 rmoveto} bind def /TaR {0 -60 rmoveto TS (a,R) show 0 60 rmoveto} bind def /T3M {0 -60 rmoveto TS (3,M) show 0 60 rmoveto} bind def /T3Y {0 -60 rmoveto TS (3,Y) show 0 60 rmoveto} bind def /T3O {0 -60 rmoveto TS (3,O) show 0 60 rmoveto} bind def /T3J {0 -60 rmoveto TS (3,J) show 0 60 rmoveto} bind def /T3R {0 -60 rmoveto TS (3,R) show 0 60 rmoveto} bind def /Taba {0 -60 rmoveto TS (ab,a) show 0 60 rmoveto} bind def /Tab {0 -60 rmoveto TS (ab) show 0 60 rmoveto} bind def /Ta {0 -60 rmoveto TS (a) show 0 60 rmoveto} bind def /TM {0 -60 rmoveto TS (M) show 0 60 rmoveto} bind def /TJ {0 -60 rmoveto TS (J) show 0 60 rmoveto} bind def /TR {0 -60 rmoveto TS (R) show 0 60 rmoveto} bind def /TN {0 -60 rmoveto TS (N) show 0 60 rmoveto} bind def /TW {0 -60 rmoveto TS (W) show 0 60 rmoveto} bind def /T3 {0 -60 rmoveto TS (3) show 0 60 rmoveto} bind def /Trs {0 -60 rmoveto TS (rs) show 0 60 rmoveto} bind def /Tabs {0 -60 rmoveto TS (ab,s) show 0 60 rmoveto} bind def /TabaMd {0 -60 rmoveto TS (ab,a,Md) show 0 60 rmoveto} bind def /TabaYd {0 -60 rmoveto TS (ab,a,Yd) show 0 60 rmoveto} bind def /TabaOd {0 -60 rmoveto TS (ab,a,Od) show 0 60 rmoveto} bind def /TabaJd {0 -60 rmoveto TS (ab,a,Jd) show 0 60 rmoveto} bind def /TabaRd {0 -60 rmoveto TS (ab,a,Rd) show 0 60 rmoveto} bind def /TabMd {0 -60 rmoveto TS (ab,Md) show 0 60 rmoveto} bind def /TabYd {0 -60 rmoveto TS (ab,Yd) show 0 60 rmoveto} bind def /TabOd {0 -60 rmoveto TS (ab,Od) show 0 60 rmoveto} bind def /TabJd {0 -60 rmoveto TS (ab,Jd) show 0 60 rmoveto} bind def /TabRd {0 -60 rmoveto TS (ab,Rd) show 0 60 rmoveto} bind def /TaMd {0 -60 rmoveto TS (a,Md) show 0 60 rmoveto} bind def /TaYd {0 -60 rmoveto TS (a,Yd) show 0 60 rmoveto} bind def /TaOd {0 -60 rmoveto TS (a,Od) show 0 60 rmoveto} bind def /TaJd {0 -60 rmoveto TS (a,Jd) show 0 60 rmoveto} bind def /TaRd {0 -60 rmoveto TS (a,Rd) show 0 60 rmoveto} bind def /T3Md {0 -60 rmoveto TS (3,Md) show 0 60 rmoveto} bind def /T3Yd {0 -60 rmoveto TS (3,Yd) show 0 60 rmoveto} bind def /T3Od {0 -60 rmoveto TS (3,Od) show 0 60 rmoveto} bind def /T3Jd {0 -60 rmoveto TS (3,Jd) show 0 60 rmoveto} bind def /T3Rd {0 -60 rmoveto TS (3,Rd) show 0 60 rmoveto} bind def /Tabad {0 -60 rmoveto TS (ab,a,d) show 0 60 rmoveto} bind def /Tabd {0 -60 rmoveto TS (ab,d) show 0 60 rmoveto} bind def /Tad {0 -60 rmoveto TS (a,d) show 0 60 rmoveto} bind def /TMd {0 -60 rmoveto TS (Md) show 0 60 rmoveto} bind def /TJd {0 -60 rmoveto TS (Jd) show 0 60 rmoveto} bind def /TRd {0 -60 rmoveto TS (Rd) show 0 60 rmoveto} bind def /TNd {0 -60 rmoveto TS (Nd) show 0 60 rmoveto} bind def /TWd {0 -60 rmoveto TS (Wd) show 0 60 rmoveto} bind def /T3d {0 -60 rmoveto TS (3,d) show 0 60 rmoveto} bind def /Trsd {0 -60 rmoveto TS (rs,d) show 0 60 rmoveto} bind def /Tabsd {0 -60 rmoveto TS (ab,s,d) show 0 60 rmoveto} bind def /TabaMd {0 -60 rmoveto TS (ab,a,Md) show 0 60 rmoveto} bind def /Td {0 -60 rmoveto TS (d) show 0 60 rmoveto} bind def /Tabd {0 -60 rmoveto TS (ab,d) show 0 60 rmoveto} bind def /Tdj {0 -60 rmoveto TS (d,j) show 0 60 rmoveto} bind def /Tadj {0 -60 rmoveto TS (a,d,j) show 0 60 rmoveto} bind def /Tabdj {0 -60 rmoveto TS (ab,d,j) show 0 60 rmoveto} bind def /TMdj {0 -60 rmoveto TS (Md,j) show 0 60 rmoveto} bind def /TaMdj {0 -60 rmoveto TS (a,Md,j) show 0 60 rmoveto} bind def /TabMdj {0 -60 rmoveto TS (ab,Md,j) show 0 60 rmoveto} bind def /Tabadj {0 -60 rmoveto TS (ab,a,d,j) show 0 60 rmoveto} bind def /TabaMdj {0 -60 rmoveto TS (ab,a,Md,j) show 0 60 rmoveto} bind def /TabaMe {0 -60 rmoveto TS (ab,a,Me) show 0 60 rmoveto} bind def /TabaYe {0 -60 rmoveto TS (ab,a,Ye) show 0 60 rmoveto} bind def /TabaOe {0 -60 rmoveto TS (ab,a,Oe) show 0 60 rmoveto} bind def /TabaJe {0 -60 rmoveto TS (ab,a,Je) show 0 60 rmoveto} bind def /TabaRe {0 -60 rmoveto TS (ab,a,Re) show 0 60 rmoveto} bind def /TabMe {0 -60 rmoveto TS (ab,Me) show 0 60 rmoveto} bind def /TabYe {0 -60 rmoveto TS (ab,Ye) show 0 60 rmoveto} bind def /TabOe {0 -60 rmoveto TS (ab,Oe) show 0 60 rmoveto} bind def /TabJe {0 -60 rmoveto TS (ab,Je) show 0 60 rmoveto} bind def /TabRe {0 -60 rmoveto TS (ab,Re) show 0 60 rmoveto} bind def /TaMe {0 -60 rmoveto TS (a,Me) show 0 60 rmoveto} bind def /TaYe {0 -60 rmoveto TS (a,Ye) show 0 60 rmoveto} bind def /TaOe {0 -60 rmoveto TS (a,Oe) show 0 60 rmoveto} bind def /TaJe {0 -60 rmoveto TS (a,Je) show 0 60 rmoveto} bind def /TaRe {0 -60 rmoveto TS (a,Re) show 0 60 rmoveto} bind def /T3Me {0 -60 rmoveto TS (3,Me) show 0 60 rmoveto} bind def /T3Ye {0 -60 rmoveto TS (3,Ye) show 0 60 rmoveto} bind def /T3Oe {0 -60 rmoveto TS (3,Oe) show 0 60 rmoveto} bind def /T3Je {0 -60 rmoveto TS (3,Je) show 0 60 rmoveto} bind def /T3Re {0 -60 rmoveto TS (3,Re) show 0 60 rmoveto} bind def /Tabae {0 -60 rmoveto TS (ab,a,e) show 0 60 rmoveto} bind def /Tabe {0 -60 rmoveto TS (ab,e) show 0 60 rmoveto} bind def /Tae {0 -60 rmoveto TS (a,e) show 0 60 rmoveto} bind def /TMe {0 -60 rmoveto TS (Me) show 0 60 rmoveto} bind def /TJe {0 -60 rmoveto TS (Je) show 0 60 rmoveto} bind def /TRe {0 -60 rmoveto TS (Re) show 0 60 rmoveto} bind def /TNe {0 -60 rmoveto TS (Ne) show 0 60 rmoveto} bind def /TWe {0 -60 rmoveto TS (We) show 0 60 rmoveto} bind def /T3e {0 -60 rmoveto TS (3,e) show 0 60 rmoveto} bind def /Trse {0 -60 rmoveto TS (rs,e) show 0 60 rmoveto} bind def /Tabse {0 -60 rmoveto TS (ab,s,e) show 0 60 rmoveto} bind def /TabaMe {0 -60 rmoveto TS (ab,a,Me) show 0 60 rmoveto} bind def /Te {0 -60 rmoveto TS (e) show 0 60 rmoveto} bind def /Tabe {0 -60 rmoveto TS (ab,e) show 0 60 rmoveto} bind def /Tej {0 -60 rmoveto TS (e,j) show 0 60 rmoveto} bind def /Taej {0 -60 rmoveto TS (a,e,j) show 0 60 rmoveto} bind def /Tabej {0 -60 rmoveto TS (ab,e,j) show 0 60 rmoveto} bind def /Tabaej {0 -60 rmoveto TS (ab,a,e,j) show 0 60 rmoveto} bind def /TabaMej {0 -60 rmoveto TS (ab,a,Me,j) show 0 60 rmoveto} bind def /TaMej {0 -60 rmoveto TS (a,Me,j) show 0 60 rmoveto} bind def /TabMej {0 -60 rmoveto TS (ab,Me,j) show 0 60 rmoveto} bind def /TMej {0 -60 rmoveto TS (Me,j) show 0 60 rmoveto} bind def 100 7650 ymaxshift sub moveto TBM (Equations: colorimetric data transfer from) showea (Gleichungen: Farbmetrischer Datentransfer von) showde TBIM ( rgb) show Te TBM ( nach) showde ( to) showea TBIM ( nce*) show Te TBM ( data) showea (\255Daten) showde TBM ( und) showde ( and) showea TBIM ( LCH*) show Te TBM ( data) showea (\255Daten) showde S1 7250 ymaxshift sub moveto TBK (Given:) showea (Gegeben:) showde TBIK ( rgb) show Te TBK ( elementary colour data of any colour) showea (\255Elementarfarbdaten einer beliebigen Farbe) showde TBIK ( rgb) show Te TBK ( = ) show TBIK ( lab*rgb) show Te TBK ( and of 48 step colour circle) showea ( und 48-stufiger Bunttonkreis) showde TBIK ( j) show TBK (=0 bis 47) showde (=0 to 47) showea S1 6900 moveto 1 setgray TBK (Given:) showea (Gegeben:) showde 0 setgray TBIK ( rgb) show TMej TBK ( and CIELAB data) showea ( und CIELAB\255Daten) showde TBIK ( L*) show TMej TBK (, ) show TBIK ( C*) show TabMej TBK (, ) show TBIK (h) show TabMej TBK ( = ) show TBIK (LCH*) show TMej S1 6550 ymaxshift sub moveto TBK (Aim:) showea (Gesucht:) showde TBK ( berechne) showde ( calculate) showea TBIK ( nce*) show Te TBK ( with) showea ( mit ) showde TK ( \0500<=) show TIK (n*) show Te TIK (, c*) show Te TIK (, e*) show Te TK (<=1\051) show TBK ( (similar to NCS data) and) showea ( (\344hnlich NCS\255Daten) und ) showde TBIK ( LCH*) show Te TBK ( data of elementary colour) showea (\255Daten der Elementarfarbe) showde % aM = [ hab,a,M Ð hab,a,O ] / [ hab,a,Y Ð hab,a,O ] (4) % a*a,M = aM a*a,Y + ( 1 Ð aM )a*a,O (5) % b*a,M = aM b*a,Y + ( 1 Ð aM )b*a,O (6) % L*M = aM L*Y + ( 1 Ð aM )L*O (7) % C*ab,a,M = [ a*a,M2 + b*a,M2 ]1/2 (8) % o*3,M = aM o*3,Y + ( 1 Ð aM ) o*3,O (9) % l*3,M = aM l*3,Y + ( 1 Ð aM ) l*3,O (10) % v*3,M = aM v*3,Y + ( 1 Ð aM ) v*3,O (11) % n* = 1 Ð max (o*3, l*3, v*3) (12) % c* = max (o*3, l*3, v*3) Ð min (o*3, l*3, v*3) (13) % t* = 1 Ð n* - 0,5 c* (14) % w* = 1 Ð n* Ð c* (15) % H*a = 360 h* (16) % c* = C*ab,a / C*ab,a,M (17) % l* = [ L* Ð L*N] / [ L*W Ð L*N] (18) % a*s = o*3 sin (30) + ... (19) % b*s = o*3 cos (30) + ... (20) % H*s = artan ( a*s / b*s ) ... (21) % lab*olv*3 = w* + c* lab*olv*3M % lab*o*3M = [ lab*o*3 Ð w* ] / c* % lab*l*3M = [ lab*l*3 Ð w* ] / c* % lab*v*3M = [ lab*v*3 Ð w* ] / c* % lab*o*3 = w* + c* lab*o*3M % lab*l*3 = w* + c* lab*l*3M % lab*v*3 = w* + c* lab*v*3M % C*ab,a = c* C*ab,a,M % l*M = [ L*M Ð L*N ] / [ L*W Ð L*N ] % l* = l*M + t* - 0.5 c* % L* = L*N +l*[ L*W Ð L*N] % n* = 1 Ð max (o*3, l*3, v*3) % c* = max (o*3, l*3, v*3) Ð min (o*3, l*3, v*3) % o*3M = o*3 / n* f(w*) % l*3M = l*3 / n* % v*3M = v*3 / n* %change from colour M to F %c* = C*ab,a/ C*ab,a,M %l* = [ L* - L*N] / [ L* W - L*N ] %L* = l* [ L*W - L*N ] + L*N %l*M = [ L*M - L*N] / [ L* W - L*N ] %t* = l* - c* { l*M - 0.5 } %l* = t* + c* { l*M - 0.5 } %n* = 1 - t* - 0.5 c* %n* = 1 - l* + c* { l*M - 0.5 } - 0.5 c* % = 1 - l* + c* l*M /ymaxe 6200 ymaxshift sub def /alpha {SK (a) show TK} bind def /ydel 400 def % aM = [ hab,a,M Ð hab,a,O ] / [ hab,a,Y Ð hab,a,O ] (4) % a*a,M = aM a*a,Y + ( 1 Ð aM )a*a,O (5) % b*a,M = aM b*a,Y + ( 1 Ð aM )b*a,O (6) % L*M = aM L*Y + ( 1 Ð aM )L*O (7) % C*ab,a,M = [ a*a,M2 + b*a,M2 ]1/2 (8) % o*3,M = aM o*3,Y + ( 1 Ð aM ) o*3,O (9) % l*3,M = aM l*3,Y + ( 1 Ð aM ) l*3,O (10) % v*3,M = aM v*3,Y + ( 1 Ð aM ) v*3,O (11) % n* = 1 Ð max (o*3, l*3, v*3) (12) % c* = max (o*3, l*3, v*3) Ð min (o*3, l*3, v*3) (13) S1 ymaxe 0 ydel mul sub moveto TBIK (Daten einer gegebenen Ger\374tefarbe (d)) showde (Data of a give elementary (e) colour) showea S1 ymaxe 1 ydel mul sub moveto TK (Relative Buntheit der Elementarfarbe) showde (relative chroma of the elementary colour) showea S2 ymaxe 1 ydel mul sub moveto TIK (c*) show Te TK ( = ) show TIK (max) show TK ( [ ) show TIK (rgb) show Te TK ( ] - ) show TIK (min) show TK ( [ ) show TIK (rgb) show Te TK ( ]) show S1 ymaxe 2 ydel mul sub moveto TK (Relative Schwarzheit der Elementarfarbe) showde (relative blackness of the elementary colour) showea S2 ymaxe 2 ydel mul sub moveto TIK (n*) show Te TK ( = 1 - ) show TIK (max) show TK ( [ ) show TIK (rgb) show Te TK ( ]) show % t* = 1 Ð n* - 0,5 c* (14) S1 ymaxe 3 ydel mul sub moveto TK (Relative Dreiecks\255Helligkeit der Elementarfarbe) showde (relative triangle lightness of the elementary colour) showea S2 ymaxe 3 ydel mul sub moveto TIK (t*) show Te TK ( = 1 - ) show TIK (n*) show Te TK ( - 0,5) show TIK ( c*) show Te S1 ymaxe 4 ydel mul sub moveto TK (Relative Rot\255Gr\374n\255Buntheit im 4x90\255Grad\255System s) showde (relative red\255green chroma in 4x90 degree system s) showea S2 ymaxe 4 ydel mul sub moveto TIK (a*) show Trse TK ( = ) show TIK ( r) show Te TIK ( cos) show TK ((0) + ) show TIK ( g) show Te TIK ( cos) show TK ((180)) show S1 ymaxe 5 ydel mul sub moveto TK (Relative Gelb\255Blau\255Buntheit im 4x90\255Grad\255System s) showde (relative yellow\255blue chroma in 4x90 degree system s) showea S2 ymaxe 5 ydel mul sub moveto TIK (b*) show Trse TK ( = ) show TIK ( r) show Te TIK ( sin) show TK ((0) + ) show TIK ( g) show Te TIK ( sin) show TK ((180) + ) show TIK ( b) show Te TIK ( sin) show TK ((270)) show S1 ymaxe 6 ydel mul sub moveto TK (Bunttonwinkel im 4x90\255Grad\255System s) showde (hue angle in 4x90 degree system s) showea S2 ymaxe 6 ydel mul sub moveto TIK (h) show Tabse TK ( = ) show TIK (arctan) show TK ([ ) show TIK (b*) show Trse TK ( / ) show TIK (a*) show Trse TK (] ) show S2 3400 add ymaxe 6 ydel mul sub moveto TK (\0500<= ) show TIK (h) show Tabse TK (<=360\051) show S1 ymaxe 7 ydel mul sub moveto TK (Bunttonzahl im 4x90\255Grad\255System s) showde (hue number in 4x90 degree system s) showea S2 ymaxe 7 ydel mul sub moveto TIK (e*) show Te TK ( = ) show TIK (h) show Tabsd TK (/360) show S2 3400 add ymaxe 7 ydel mul sub moveto TK (\0500<=) show TIK (e*) show Te TK (<=1\051) show S1 ymaxe 8 ydel mul sub moveto TK (CIELAB\255Bunttonwinkel im Elementarsystem) showde (CIELAB hue angle in elementary system) showea S2 ymaxe 8 ydel mul sub moveto TIK (h) show Tabae TK ( = function [) showea ( = Funktion [) showde TIK (h) show Tabse TK (]) show S2t ymaxe 8 ydel mul sub moveto TK ((Tabelle/Gleichung)) showde ((with table/equations)) showea S1 ymaxe 9 ydel mul sub moveto TK (CIELAB) showde (CIELAB) showea TIK (\255LCH*) showde ( LCH*) showea Te TK (\255Daten von Maximalfarbe) showde ( data of maximum colour) showea TIK ( M) show Te S2 ymaxe 9 ydel mul sub moveto TIK (L*) show TMe TK ( = function [) showea ( = Funktion [) showde TIK (h) show Tabe TK (]) show S2t ymaxe 9 ydel mul sub moveto TK ((Tabelle/Gleichung)) showde ((with table/equations)) showea S2 ymaxe 10 ydel mul sub moveto TIK (C*) show TabMe TK ( = function [) showea ( = Funktion [) showde TIK (h) show Tabe TK (]) show S2t ymaxe 10 ydel mul sub moveto TK ((Tabelle/Gleichung)) showde ((with table/equations)) showea %S1 ymaxe 11 ydel mul sub moveto %TK (Bunttonwinkel von M und der Elementarfarbe) showde % (hue angle of M and of the elementary colour) showea S2 ymaxe 11 ydel mul sub moveto TIK (h) show TabMe TK ( = ) show TIK (h) show Tabe %l*M = [ L*M - L*N] / [ L*W - L*N ] %l* = t* + l*M c* + 0.5 c* %L* = l* [ L*W - L*N ] + L*N S1 ymaxe 12 ydel mul sub moveto TK (Relative Helligkeit von Maximalfarbe) showde (relative lightness of maximum colour) showea TIK ( M) show Te S2 ymaxe 12 ydel mul sub moveto TIK (l*) show TMe TK ( = [ ) show TIK (L*) show TMe TK ( - ) show TIK (L*) show TNe TK ( ] / [ ) show TIK (L*) show TWe TK ( - ) show TIK (L*) show TNe TK ( ]) show S1 ymaxe 13 ydel mul sub moveto TK (Relative Helligkeit der Elementarfarbe) showde (relative lightness of the elementary colour) showea S2 ymaxe 13 ydel mul sub moveto TIK (l*) show Te TK ( = ) show TIK (t*) show Te TK ( + ) show TIK (l*) show TMe TIK ( c*) show Te TK ( + 0,5) show TIK ( c*) show Te S1 ymaxe 14 ydel mul sub moveto TK (CIELAB) showde (CIELAB) showea TIK (\255LCH*) showde ( LCH*) showea Te TK (\255Daten der Elementarfarbe) showde ( data of the elementary colour) showea S2 ymaxe 14 ydel mul sub moveto TIK (L*) show Te TK ( = ) show TIK (l*) show Te TK ( [ ) show TIK (L*) show TWe TK ( - ) show TIK ( L*) show TNe TK ( ] + ) show TIK (L*) show TNe S2 ymaxe 15 ydel mul sub moveto TIK (C*) show Tabe TK ( = ) show TIK (c*) show Te TIK ( C*) show TabMe %S2 ymaxe 16 ydel mul sub moveto %TIK (h) show Tabe %TK ( = ) show %TIK (h) show TabMe TK S3 ymaxe 1 ydel mul sub moveto ( (1)) show S3 ymaxe 2 ydel mul sub moveto ( (2)) show S3 ymaxe 3 ydel mul sub moveto ( (3)) show S3 ymaxe 4 ydel mul sub moveto ( (4)) show S3 ymaxe 5 ydel mul sub moveto ( (5)) show S3 ymaxe 6 ydel mul sub moveto ( (6)) show S3 ymaxe 7 ydel mul sub moveto ( (7)) show S3 ymaxe 8 ydel mul sub moveto ( (8)) show S3 ymaxe 9 ydel mul sub moveto ( (9)) show S3 ymaxe 10 ydel mul sub moveto ((10)) show S3 ymaxe 11 ydel mul sub moveto ((11)) show S3 ymaxe 12 ydel mul sub moveto ((12)) show S3 ymaxe 13 ydel mul sub moveto ((13)) show S3 ymaxe 14 ydel mul sub moveto ((14)) show S3 ymaxe 15 ydel mul sub moveto ((15)) show %S3 ymaxe 16 ydel mul sub moveto ((16)) show %S3 ymaxe 17 ydel mul sub moveto ((17)) show showpage grestore %%Trailer