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[/Title (PostScript pictures: farbe.li.tu-berlin.de/gec1/gec1.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:2024060112200)
 /ModDate (D:20240601112200)
/DOCINFO pdfmark03
[ /View [ /Fit ]
/DOCVIEW pdfmark03
%END  PDFDE011
 

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/colors2 [{rgb 8 get rgb 0 get rgb 0 get}
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/colors2 [{rgb 0 get rgb 8 get rgb 0 get}
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/colors2 [{rgb 0 get rgb 0 get rgb 8 get}
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          {rgb 6 get rgb 6 get rgb 8 get}
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          {rgb 8 get rgb 8 get rgb 8 get}]def
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                        ix0 iy0 s add moveto s 0 rlineto stroke
                       } if %ifarb=0,6
                    } if %xchart=0

%grey surround
                        /j 5 def /ix0 j 0 add 1400 mul 200 sub def
                        tfw
                        ix0 iy0       moveto s 0 rlineto stroke
                        ix0 iy0 s add moveto s 0 rlineto stroke

 0 1 08 {/j exch def
         /ix0 j fatr add 1400 mul 200 sub def
         xchart 0 eq {colors2 j 0 sub get exec setrgbcolor
                          ix0 iy0 s s rec fill} if
         xchart 1 eq {tfw ix0 iy0 s s rec fill
                      tfn ix0 iy0 s s rec stroke} if
         } for %j

         xchart 0 eq {%xchart=0
         ifarb 0 eq
         ifarb 6 eq or {%ifarb=0,6 (W-N,Y-N)
         surrou 0 eq {/j 4 def} if
         surrou 1 eq {/j 2 def} if
         surrou 2 eq {/j 6 def} if 
         /ix0 j fatr add 1400 mul 200 sub def
         tfw
         ix0 iy0       moveto s 0 rlineto stroke
         ix0 iy0 s add moveto s 0 rlineto stroke
                     } if %xchart=0
                    } if %ifarb=0,6

xchart 1 eq {%xchart=1
TBG
tfn
%5 steps
/iy0 2450 def
0 1 04 {/j exch def /ix0 j 1400 mul 100 add def
        ix0 iy0 200 sub moveto
        ntu5 j get show
       } for %j
0 1 04 {/j exch def /ix0 j 1400 mul 100 add def
        ix0 iy0 550 sub moveto
        ntu5a j get show
       } for %j

/iy0 750 def
0 1 04 {/j exch def /ix0 j 1400 mul 100 add def
        ix0 iy0 200 sub moveto
        ntu5 j get show
       } for %j
0 1 04 {/j exch def /ix0 j 1400 mul 100 add def
        ix0 iy0 550 sub moveto
        ntu5a j get show
       } for %j

/iy0 2450 def
0 1 08 {/j exch def /ix0 j fatr add 1400 mul 100 add def
        ix0 iy0 200 sub moveto
        ntu9 j get show
       } for %j
0 1 08 {/j exch def /ix0 j fatr add 1400 mul 100 add def
        ix0 iy0 550 sub moveto
        ntu9a j get show
       } for %j

/iy0 750 def
0 1 08 {/j exch def /ix0 j fatr add 1400 mul 100 add def
        ix0 iy0 200 sub moveto
        ntu9 j get show
       } for %j
0 1 08 {/j exch def /ix0 j fatr add 1400 mul 100 add def
        ix0 iy0 550 sub moveto
        ntu9a j get show
       } for %j

            } if %xchart=1
       
x1t neg y1t neg translate

/x2t 16.0 1400 mul 150 add def
/y2t 2000 def

x2t y2t translate
utexte 1 eq {%utexte=1
1 1 0 setrgbcolor
150 1700 moveto
TBIG
(L*) show
0 -80 rmoveto TBM (TUBLOG) show 0 80 rmoveto
1400 1350 moveto
(vis) show

tfw
450 1600 moveto   0 -300 rlineto stroke
350 1500 moveto 100 -200 rlineto 100 200 rlineto stroke
} if %utexte=1

/xp 1000 def
0 1 4 {/i exch def
       /yp -1500 i 650 mul add def
       utexte 1 eq {%utexte=1
                    1 1 0 setrgbcolor
                    xp 600 sub i 4 eq {200 sub} if yp 100 sub moveto
                    050 i 12.5 mul add cvishow
                    xp 350 add yp 100 sub moveto
                    100 i 12.5 mul add cvishow (?) show
                   } if %utexte=1
       colors2 i 4 add get exec setrgbcolor
       newpath
       xp yp 250 0 360 arc fill
      } for

grestore
showpage

%%Trailer