[gradsusr] cool question about ccols and clevs

Ruben G. C rubensinho at gmail.com
Fri Feb 4 12:51:45 EST 2011


Thanks!. It's really works :)



On Wed, Feb 2, 2011 at 8:08 PM, Jeffrey Duda <jdduda at iastate.edu> wrote:

> Ruben,
> If you upgrade to the newest version of Grads, you can create color numbers
> up to 255, so you can make up to about 240 of your own colors.  You could
> span values of 1 to 5 using a contour interval of 0.02 with that many
> colors.
>
> Jeff Duda
>
> On Wed, Feb 2, 2011 at 7:05 PM, Ruben G. C <rubensinho at gmail.com> wrote:
>
>>
>> Dear all,
>> I'm plotting a lot of shaded maps . The range value of the maps  are
>> between 1 and 5 whit an 0.01 contour interval. The issue is that I want to
>> fill the maps using the same color,  but I can't use the ccols and cvals
>> commands (just like that) because I would need about 300 different
>> values!!!!  even  defining a new color, the range allow by GrADS it's only
>> 16-99. It is really important mantain the contour interval in 0.01 ( or very
>> small) because I'm studing certains patterns of rain.
>> Any idea would be great
>> Regards.
>>
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>>
>>
>
>
> --
> Jeff Duda
> Iowa State University
> Meteorology Graduate Student
> 3134 Agronomy Hall
> www.meteor.iastate.edu/~jdduda <http://www.meteor.iastate.edu/%7Ejdduda>
>
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>
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