[pyngl-talk] set figure width and height

[Mary Haley]

Hi Xiaoni,

You need to set this resource when you open the workstation:

wks_res             = Ngl.Resources()
wks_res.wkPaperSize = "A4"
wks_type            = "pdf"    # A4 only works with PS and PDF
wks = Ngl.open_wks(wks_type,"xy1",wks_res)

I just tried this with the xy1.py example, and it seemed to work.

--Mary


On Thu, Nov 30, 2017 at 4:01 AM, Xiaoni Wang <xiaoni.wang at obspm.fr> wrote:

> Hi,
>      Following my previous email, I also tried
> wkres.wkWidth         =  1024
> res.wkHeight            =  1024
>
>      But I got a warning : warning:wkHeight is not a valid resource in
> contour at this time
>
> Thanks in advance !
>
> Xiaoni
>
>
> Le 30 nov. 2017 à 11:33, Xiaoni Wang <xiaoni.wang at obspm.fr> a écrit :
>
> > Hi Dear all,
> >    I tried to set figure width and height by the following line, but
> there are some warnings.
> > res.wkPaperSize = "A4"
> > res.wkPaperWidthF  =  8.5
> > res.wkPaperHeightF = 14.0
> >
> >    The warnings are like in the below:
> > warning:wkPaperWidthF is not a valid resource in contour at this time
> > warning:wkPaperHeightF is not a valid resource in contour at this time
> >
> >     Is this due to the version of Pyngl that I use ? Thank you in
> advance !
> >
> >     PS: thank you Mary for your response to my previous question !
> >
> > Best regards
> >
> > Xiaoni
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