[gradsusr] Plotting a color-filled rectangle

[Mohsen Soltani]

Hi Simon,

Use the following command:
***********************
    'set line 0 1 2'
    'draw recf 8.41 6.49 9.72 6.76'
*****************************
Of course, you need to set your own x and y in the above command!

Hope it's useful!

Mohsen

--
April showers bring May flowers!
--
*Mohsen Soltani, M.Sc.*
Climatology Grad Student,
Department of Climatology, Faculty of Geography,
University of Tehran, Tehran, Iran
voice: (+98) 9119772934
e-mail: soltani.clima at gmail.com


On Thu, Jul 4, 2013 at 6:15 AM, Simon Krichak <shimon at cyclone.tau.ac.il>wrote:

> ** **
>
> ** **
>
> Dear GrADS experts,
>
> we are trying to plot a color-filled rectangle by using the command:
> draw recf 1 1 2 2
> which produces a white-on black (or black-on-white, while saved as a
> picture with white background) result.
> However, we need it to be white-on-white (to hide some elements of our
> plot).
> The "set ccolor x" command does not change its color. ****
>
> Please advise on how to change it.
> Regards,****
>
> Simon Krichak
>
> ****
>
>
>
>
> ****
>
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