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Anyone find an answer to this one? I'm running into this issue with
0.90.1and I found this in the archives. I tried the suggested code
and it doesn't
seem to work for me. Right now my workaround is
 min_x = min([min(line.get_xdata()) for line in self.axes.lines])
 max_x = max([max(line.get_xdata()) for line in
self.axes.lines])
 self.axes.set_xlim(min_x,max_x)
Any suggestions?
Thanks,
Greg
On Tue, Nov 14, 2006 at 8:13 PM, Andrea Gavana <and...@gm...>
wrote:
> Hi John,
>
> sorry to come back so late with this subject. Well, I have tried
> your suggestion:
>
> > When you add lines to the plot, the dataLim are updated, but when you
> > remove data with del ax.lines[-1] etc, the dataLim are not updated.
> > If all you have in the Axes are line instances, you can update the
> > dataLim with the remaining lines, but first you must tell it to ignore
> > it's current limits. You do this with the ignore flag
> >
> > # after removing a line, do
> > ignore = True
> > for line in ax.lines:
> > x = line.get_xdata()
> > y = line.get_ydata()
> > ax.dataLim.update_numerix(x, y, ignore)
> > ignore = False
> >
>
> No way, it doesn't update the axes. Uhm, in my plot I have only lines
> and one legend, nothing more. Even if I try a simple case with 2 lines
> and I remove one of them, the axes still stay with their previous
> limits. I must be missing something.
>
> > After you have tested this, would you mind updating the wiki with this
> > information?
>
> No problem, as soon as I am able to update the axes, I will add that
> info to the wiki.
>
> Thank you.
>
> Andrea.
>
> "Imagination Is The Only Weapon In The War Against Reality."
> http://xoomer.virgilio.it/infinity77/
>
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