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<p style="margin-bottom: 0cm; margin-top: 0pt;">On 04/26/2011 06:16
PM, Franz Schiller wrote:<br>
</p>
<blockquote
cite="mid:BANLkTim9xZ6GpBaVac+mb62e3yJNKi730A@mail.gmail.com"
type="cite">Greetings
<div>I haver searched among color tables and I didn't find any
example like this:</div>
<div>I want to define a color table where: </div>
<div>all negative values are blue</div>
<div>all zeros are green</div>
<div>
all positive values are red.</div>
<div><br>
</div>
</blockquote>
<br>
Something like this in a rules file will work:<br>
<br>
-99999 0:0:255<br>
-1 0:0:255<br>
0 0:255:0<br>
default 255:0:0<br>
<br>
<br>
<blockquote
cite="mid:BANLkTim9xZ6GpBaVac+mb62e3yJNKi730A@mail.gmail.com"
type="cite">
<div>Can anyone give me a tip on this?</div>
<div>Thanks</div>
<br>
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</blockquote>
<br>
<br>
<pre class="moz-signature" cols="72">--
Micha Silver
Arava Development Co. +972-52-3665918
<a class="moz-txt-link-freetext" href="http://www.surfaces.co.il">http://www.surfaces.co.il</a>
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