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From: juckou &lt;ja79@hw.ac.uk&gt;
Newsgroups: comp.soft-sys.matlab
Subject: Nonlinear colorbar
Date: Mon, 01 Dec 2008 07:42:45 EST
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Dear all

Is it possible to create a colorbar using the pcolor o imagesc functions where the values in the colorbar increase not following a linear progression? I mean, if I have for instance a chlorophyll concentration image and I have its values clustered between 0-1, 1-10 and 10-100, I would like to have the colorbar going from 0 to 1, then from 1 to 10 and finally from 10 to 100 (rather than having a normal one going from 1 to 100 that wouldn't allow to notice differences for concentrations relatively close).

Thanks in advance

juckou
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