colormap variable as a function of another variable

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jgillis16
jgillis16 on 23 Jun 2015
Commented: Walter Roberson on 23 Jun 2015
I need to have a matching vector to define the colours, with one colour for each point, that value going from -6 to +10, but defined as cm(c) where c goes from 1 to 16, with 1 corresponding to -6 and 16 corresponding to 10.
cm is defined as:
cm = flipud(colormap(jet(16)));
  1 Comment
Walter Roberson
Walter Roberson on 23 Jun 2015
-6 to +10 is 17 values, which you want to map to 16 colors. Which two values should both be mapped to the same color?

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