forwarded 585442 matplotlib-devel@lists.sourceforge.net
thanks
Hello Matplotlib developers,
here below is a report a user of maplotlib sent to the Debian bug
tracker. I've verified and it happend also with 0.99.3:
$ python -c "import matplotlib as p ; print p.__version__"
0.99.3
$ python mpl_cras
I can reproduce here on Gentoo, both with 0.99.3 and SVN trunk.
Trunk has the following warnings:
/home/rmay/.local/lib/python2.6/site-packages/matplotlib/axes.py:2305:
UserWarning: Attempting to set identical xmin==xmax results in
singular transformations; automatically expanding. xmin=0, xmax=
On 06/21/2010 12:24 PM, Sandro Tosi wrote:
> forwarded 585442 matplotlib-devel@lists.sourceforge.net
> thanks
>
> Hello Matplotlib developers,
> here below is a report a user of maplotlib sent to the Debian bug
> tracker. I've verified and it happend also with 0.99.3:
>
> $ python -c "import matplo
In r8454, I have a applied a fix that allows this C++ exception to
correctly percolate to the Python side -- the user will still get an
exception, but it will be a Python exception and the interpreter itself
does not crash. (It used to work, but recent changes to CXX caused it
to break.) I h
Hold off, actually. This patch seems to have broken some thing
inadvertently. Stay tuned...
Mike
On 06/22/2010 12:05 PM, Michael Droettboom wrote:
In r8454, I have a applied a fix that allows this C++ exception to
correctly percolate to the Python side -- the user will still get an
exceptio
Ok. Attached is a corrected patch.
Mike
On 06/22/2010 12:26 PM, Michael Droettboom wrote:
Hold off, actually. This patch seems to have broken some thing
inadvertently. Stay tuned...
Mike
On 06/22/2010 12:05 PM, Michael Droettboom wrote:
In r8454, I have a applied a fix that allows this C+
SVN r8456 has a patch for the slowness Eric described when doing extreme
magnification on an image.
Unfortunately, this fix paves over the exception fixed earlier. Rather
than getting an exception when the magnification is too high, it now
silently just doesn't draw the image. I'm trying to
On 06/22/2010 10:11 AM, Michael Droettboom wrote:
> SVN r8456 has a patch for the slowness Eric described when doing extreme
> magnification on an image.
Excellent!
>
> Unfortunately, this fix paves over the exception fixed earlier. Rather
> than getting an exception when the magnification is too
On 06/22/2010 06:56 PM, Eric Firing wrote:
>
>> Unfortunately, this fix paves over the exception fixed earlier. Rather
>> than getting an exception when the magnification is too high, it now
>> silently just doesn't draw the image. I'm trying to figure out what the
>> threshold is beyond which it f
SVN r8457 has what I think is an ideal solution. Unbeknownst to me, the
clipping I added to speed up rendering of highly magnified images was
being done in integers. Agg does provide an option to do this in
doubles, and using that seems to prevent the image from disappearing.
It even renders
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