[gradsusr] Label all contours AND get rid of white rectangle background

Miquel Bernis bernisfeina at gmail.com
Tue Dec 18 12:41:09 EST 2018


It makes a color transparent, you should try:

'printim SSW_diff.gif -t 1 x1600 y1400 white'

What would make the white color transparent.






Missatge de Tracey <tdorian10 at gmail.com> del dia dt., 18 de des. 2018 a les
18:30:

> Hi Miquel,
>
> I haven't tried that, what does it do?  I am using printim instead of
> gxout.  How would I use it with printim?
>
> 'printim SSW_diff.gif  x1600 y1400 white'
>
>
> Thanks,
>
> Tracey
>
> On Tue, Dec 18, 2018 at 11:54 AM Miquel Bernis <bernisfeina at gmail.com>
> wrote:
>
>> Hi Tracey,
>>
>> Have you tried with the transparency (-t) option when you call gxprint?
>>
>> http://cola.gmu.edu/grads/gadoc/gradcomdgxprint.html
>>
>> Miquel
>>
>> Missatge de Tracey <tdorian10 at gmail.com> del dia dt., 18 de des. 2018 a
>> les 15:53:
>>
>>> Hi GrADS users,
>>>
>>> In my plot (see attached), I want the contour labels to NOT have the
>>> white rectangle behind the numbers.  I see online that I can do this using
>>> "set clab masked", but when I do this it does not plot a label for every
>>> single contour (set clab forced), which is what I want.  Does anyone know
>>> how I can both plot all contours and also get rid of the white rectangle
>>> background?
>>>
>>> Thank you,
>>> Tracey
>>>
>>>
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