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Subject: Re: Using colour to indicate response intensity



David White:

> I'm looking for an algorithm to convert a number in the range, min >= n >= max, into a
> colour.

You have to use 8 bits per pixel. So then you can change the palette of
the image. All you need is a nice colormap. Matlab has some nice ones:
http://www.mathworks.com/access/helpdesk/help/techdoc/ref/colormap.html

Tschau - Robert
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vertrau
voraus voraus

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