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  • Committer: José Juan Sánchez Hernández
  • Date: 2013-02-05 13:32:08 UTC
  • Revision ID: josejuan.sanchez@gmail.com-20130205133208-dfz1sh1uge5pjkny
Initial import

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; calculates a gimp gradient table for one segment from 0 to 1
 
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; It allows easily to understand the kind of the different
 
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; blending functions
 
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; INPUT m - relative midpoint
 
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;       type - type of interpolation
 
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; OUTPUT table - created table
 
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; EXAMPLE
 
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; > g_segment_table, out, 0.3, 1
 
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; > plot, out
 
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; See README for overview -- Helge Dietert
 
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@g_segment
 
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pro g_segment_table,table,m,type
 
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table = findgen(256)
 
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; Go over each segment
 
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for i=0, 255 do begin
 
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  pos = i/255.0
 
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  table[i] = g_segment(m,type,pos)
 
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end
 
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return
 
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end
 
 
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