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Thread Subject:
colormap problem plz help!!!!!!11

Subject: colormap problem plz help!!!!!!11

From: rits

Date: 8 Apr, 2010 19:12:05

Message: 1 of 4

i dont know how to define a new color map.
plz can u solve that prblm 4 me plzzzzzzzzzzzzzzzzz

Subject: colormap problem plz help!!!!!!11

From: Rob Campbell

Date: 8 Apr, 2010 19:32:08

Message: 2 of 4

> i dont know how to define a new color map.
> plz can u solve that prblm 4 me plzzzzzzzzzzzzzzzzz

help colormapeditor

In future, please use proper English.

Subject: colormap problem plz help!!!!!!11

From: Walter Roberson

Date: 8 Apr, 2010 21:09:00

Message: 3 of 4

rits wrote:
> i dont know how to define a new color map.

A color map is simply an N x 3 matrix of RGB values, each of which is double
precision and in the range 0 to 1.

The system supplied colormaps such as jet and rainbow are functions that take
an optional size argument and return a color array of the appropriate size.
There is nothing at all special about them: they are just simple routines that
return arrays.

Subject: colormap problem plz help!!!!!!11

From: Skeptic

Date: 8 Apr, 2010 23:45:57

Message: 4 of 4

On Apr 8, 3:32 pm, "Rob Campbell"
<mat...@robertREMOVEcampbell.removethis.co.uk> wrote:
> > i dont know how to define a new color map.
> > plz can u solve that prblm 4 me plzzzzzzzzzzzzzzzzz
>
> help colormapeditor
>
> In future, please use proper English.

Rob:
Perhaps this site might help the OP or any other grammatically
challenged posters.
http://holycrapthatsfunny.com/2009/09/28/monday-morning-grammar-lesson/
or perhaps this:
http://support.microsoft.com/kb/258826

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