On Fri, Feb 25, 2011 at 9:15 PM, Yuri D'Elia <wav...@users.sf.net> wrote:
> In the following:
>
> <<<<<<<<<<<
> import matplotlib as mpl
> import matplotlib.figure
> import matplotlib.backends.backend_agg
>
> fig = mpl.figure.Figure()
> cvs = mpl.backends.backend_agg.FigureCanvasAgg(fig)
> fig.set_size_inches((20,20))
> fig.suptitle("Horray!", fontsize=20)
> plot = fig.add_subplot(111)
> plot.set_title("Subtitle")
> plot.plot([1,2,3], [3,2,1])
> fig.savefig("out.png", bbox_inches='tight')
>>>>>>>>>>>>
>
> suptitle is stripped from the figure.
> Of course the title is present if you unset bbox_inches, but that's
> unexpected behavior for me.
>
> Is this a bug?
Unfortunately, bbox_inches option is never meant to be complete in
figuring out the exact size of the figure area.
However, you can use "bbox_extra_artists" keyword argument to specify
additional artists that should be considered when dertermining the
plot size.
mytitle = fig.suptitle("Horray!", fontsize=20)
...
fig.savefig("out.png", bbox_inches='tight', bbox_extra_artists=[mytitle])
Regards,
-JJ
>
> Thanks
>
>
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