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[/Title (PostScript pictures: farbe.li.tu-berlin.de/gea2/gea2.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 pdfmark01
[ /View [ /Fit ]
/DOCVIEW pdfmark01
%END  PDFDE011
 

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%$STOP2
%******************************************************************
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%***********************************************************
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  tfw
  TBM
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} if %xchart>=1

x0t neg y0t neg translate

%**********************************************************  
x1t y1t translate
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TBM
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%************************************long loop
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          {rgb 08 get rgb 00 get rgb 00 get}
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          {rgb 00 get rgb 08 get rgb 00 get}
          {rgb 00 get rgb 16 get rgb 00 get}
          {rgb 00 get rgb 00 get rgb 00 get} %N_B
          {rgb 00 get rgb 00 get rgb 08 get}
          {rgb 00 get rgb 00 get rgb 16 get}
          {rgb 00 get rgb 00 get rgb 00 get} %N_C
          {rgb 00 get rgb 08 get rgb 08 get}
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          {rgb 00 get rgb 00 get rgb 00 get} %N_M
          {rgb 08 get rgb 00 get rgb 08 get}
          {rgb 16 get rgb 00 get rgb 16 get}
          {rgb 00 get rgb 00 get rgb 00 get} %N_Y
          {rgb 08 get rgb 08 get rgb 00 get}
          {rgb 16 get rgb 16 get rgb 00 get}
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          {rgb 16 get rgb 08 get rgb 08 get}
          {rgb 16 get rgb 16 get rgb 16 get}
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          {rgb 16 get rgb 16 get rgb 16 get}
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          {rgb 08 get rgb 08 get rgb 16 get}
          {rgb 16 get rgb 16 get rgb 16 get}
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          {rgb 08 get rgb 16 get rgb 16 get}
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          {rgb 16 get rgb 08 get rgb 16 get}
          {rgb 16 get rgb 16 get rgb 16 get}
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          {rgb 16 get rgb 16 get rgb 08 get}
          {rgb 16 get rgb 16 get rgb 16 get}
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          {rgb 08 get rgb 08 get rgb 08 get}
          {rgb 16 get rgb 16 get rgb 16 get}
          {rgb 00 get rgb 00 get rgb 00 get} %N_W5
          {rgb 04 get rgb 04 get rgb 04 get}
          {rgb 08 get rgb 08 get rgb 08 get}
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          {rgb 16 get rgb 16 get rgb 16 get}
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%****************************************************************
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20 setlinewidth
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%***********************************************************
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 0 1 02 {/j exch def
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nchart 3 eq {%nchart=3
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/k 1 def
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        %grey surround
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        ix0 iy0 s add moveto s 0 rlineto stroke
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%*******************************************************************
xchart 1 eq {%xchart=1
%untere Reihe um +200, +200 verschoben bei dx=1000 von 1400
0 setgray

/ntu3  [(0,00) (, . .)  (1,00)] def
/ntu5  [(0,00) (0, . .) (1,00) ()       ()] def
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nchart 2 le {%nchart<=2
TBG
tfn
0 1 3 {/k exch def %k=0,3
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/iy0 2450 def
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/iy0 750 def
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%3 steps
/iy0 2450 def
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/iy0 750 def
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        /ix0 j 1400 mul 700 add k 5600 mul add def
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        ntu3 j get show
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/k 2 def
/iy0 2450 def
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/iy0 750 def
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        /ix0 j 1400 mul 700 add k 5600 mul add def
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        j 2 ge {ix0 iy0 550 sub moveto ntu5a j get show} if
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            } if %xchart=1

%******************************************************************
xchart 2 eq {%xchart=2
%untere Reihe um +200, +200 verschoben bei dx=1000 von 1400
0 setgray

%      W00n   W04n     W08n     W12n     W16n
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%      W00n  W02n    W04n    W06n    W08n    W10n    W12n    W14n    W16n
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TBG
tfn
%5 steps
/iy0 2450 def
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/iy0 750 def
0 1 04 {/j exch def /ix0 j 1400 mul 100 add def
        ix0 iy0 400 sub moveto
        ntu5 j get show
       } for %j
%mean grey
/j 5 def
/ix0 j 1400 mul 100 add def
ix0 iy0 400 sub moveto
ntu5 3 get show

/iy0 2450 def
0 1 08 {/j exch def /ix0 j 6.0 add 1400 mul 100 add def
        ix0 iy0 400 sub moveto
        ntu9 j get show
       } for %j

/iy0 750 def
0 1 08 {/j exch def /ix0 j 6.0 add 1400 mul 100 add def
        ix0 iy0 400 sub moveto
        ntu9 j get show
       } for %j

            } if %xchart=2
       
x1t neg y1t neg translate

grestore
showpage

%%Trailer