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?
Thanks
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
···
On Fri, Feb 25, 2011 at 9:15 PM, Yuri D'Elia <wavexx@...867...> wrote:
Thanks
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> Is this a bug?
Unfortunately, bbox_inches option is never meant to be complete in
figuring out the exact size of the figure area.
Why not? What's the purpose of bbox_inches='tight' otherwise?
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])
That doesn't work for me either.
···
On Tue, 1 Mar 2011 12:44:20 +0900 Jae-Joon Lee <lee.j.joon-Re5JQEeQqe8AvxtiuMwx3w@...1455...> wrote: