Re: [pyngl-talk] Setting figure width/height

Hi Will,

Sorry we didn't answer this sooner. Both Dave and I have been on vacation.

Please try also setting:

wkres.wkPaperSize = ""

I'll fix PyNGL so this is not required. I will also correct the documentation error.
Thanks for pointing this out!

--Mary

On Aug 9, 2012, at 8:19 PM, Will Thurston wrote:

> Hi PyNGLers,
>
> I've recently been trying to open a workstation with a custom figure
> size, using a script starting something like this:
>
> #!/usr/bin/env python
> import numpy as np
> import Ngl
> wks_type = 'ps'
> wkres = Ngl.Resources()
> wkres.wkPaperWidthF = 4.0
> wkres.wkPaperHeightF = 4.0
> wks = Ngl.open_wks(wks_type, 'size', wkres)
>
> [...]
>
> However, when I run the script I get told "warning:nhlGetPaperSize:
> Both page wkPaperWidthF/wkPaperHeightF and wkPaperSize resources
> given; using wkPaperSize", even though I haven't set wkPaperSize
> anywhere (I have also tried setting it to False, but to no avail). Has
> anyone encountered/fixed this problem before?
>
> I am using Ngl 1.4.0
>
> Also, a minor comment. On the Ngl.open_wks webpage
> (http://www.pyngl.ucar.edu/Functions/Ngl.open_wks.shtml) the
> wkPaperWidthF and wkPaperHeightF resources are set with an NCL like
> wks_res@wkPaperWidthF rather than a PyNGL wks_res.wkPaperWidthF
>
> Cheers,
> Will.
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Received on Tue Aug 14 15:19:04 2012