[gradsusr] Changing color scale

[Felipe Correa]

Hi Colleen,

Thanks for your promp answer!

If I do that, when I generate the legend bar, for example with cbarn, will
it follow a stantard patter?

2015-10-22 10:04 GMT-02:00 Mikovitz, Colleen (LARC-E302)[SCIENCE SYSTEMS
AND APPLICATIONS, INC] <j.c.mikovitz at nasa.gov>:

> Hi Felipe,
>
> You can control the levels and colors that you display data with the ‘set
> clevs’ and ‘set ccols’ commands.(
> http://grads.iges.org/grads/gadoc/gradcomdsetclevs.html and
> http://grads.iges.org/grads/gadoc/gradcomdsetccols.html)
>
> Each time you display your data, give the same ‘set clevs’ and ‘set ccols’
> commands.
>
> You can also create your own colors with the ‘set rgb’ command.
>
> A handy new color generator is available on
> http://hclwizard.org/online-creator-eeecon/
> There is an export button to generate the GrADS codes for the rgb and
> ccols once you have the desired color bar.
>
> Colleen
>
> On Oct 22, 2015, at 6:32 AM, Felipe Correa <
> felipe.nascimento.correa at gmail.com> wrote:
>
>
> Good morning, afternoon and evening,
>
> I have been using some climatic models  to generate vertical wind
> profiles. The speed is in meters per second. So far so good.
>
> The problem is, since I am using three different models, and for each, two
> different months and two different scenarios, the wind varies (as it's to
> be expected) and the cbarn.gs I am using generates scales using each ones
> maximum, minimum and interval.
>
> I tried setting up cint, cmax and cmin, but cint only fixes the interval.
> Cmin and cmax erase everything above or below the set range (they appear
> blank, not desired).
>
> Is it possible to make a standard scale, that will start, let's say for
> exemple on 3m/s, each next division by 3m/s (6,9,12...) and the max 15m/s.
> Independently from the acutal data going to 200m/s, I'd like it to just
> show a darker color meaning that everything on that color is above 15m/s.
>
> Not sure if I've been clear enough.
>
> Hope to hear from you guys. Good day and thanks in advance.
>
> Best Regards,
> --
> Felipe do Nascimento Corrêa
>
> Técnico em Meteorologia - ACA-m/ACA/IAE/
> Departamento de Ciência e Tecnologia Aeroespacial (DCTA)
> Força Aérea Brasileira - "Asas que protegem o País"
>
> Tel: (12) 3947-4548
> Cel: (12) 9-9717-1058
> E-mail1: felipefnc at iae.cta.br
> E-mail2: felipe.nascimento.correa at gmail.com
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>


-- 
Felipe do Nascimento Corrêa

Técnico em Meteorologia - ACA-m/ACA/IAE/
Departamento de Ciência e Tecnologia Aeroespacial (DCTA)
Força Aérea Brasileira - "Asas que protegem o País"

Tel: (12) 3947-4548
Cel: (12) 9-9717-1058
E-mail1: felipefnc at iae.cta.br
E-mail2: felipe.nascimento.correa at gmail.com
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