Andrew and I just spent a couple of hours on the phone trying to
reconcile our freetype rendering discrepancies, and after much tedious
poor-man's debugging, we finally figured out what was wrong. We
thought we were using the same version of freetype but were not. The
fault was mine: I configured
Reinier Heeres wrote:
> Eric, all,
>
> Here's the latest version of my color map patch. I deferred your
> suggestion #4; perhaps we can fix that later.
>
> Please let me know what you think; if everybody is ok with it I'll
> push to trunk.
>
> Regards,
> Reinier
Looks good. I haven't tested it
John Hunter wrote:
> On Sun, Aug 30, 2009 at 4:17 PM, John Hunter wrote:
>> According to RobK, you can reconfigure your ubuntu system to turn
>> these off. He suggests:
>>
>> To use autohinting, use the hint in this post, or just run the
>> following command:
>>
>> sudo dpkg-reconfigure fontconf
John Hunter wrote:
> On Sun, Aug 30, 2009 at 12:57 PM, John Hunter wrote:
>
>> OK, I figured this out. The new failure was on formatter4, not
>> formatter5. I didn't see that when I posted earlier. It turns out
>> when we were working at scipy and I wrote that script to move new
>> saved-result
On Sun, Aug 30, 2009 at 4:17 PM, John Hunter wrote:
> According to RobK, you can reconfigure your ubuntu system to turn
> these off. He suggests:
>
> To use autohinting, use the hint in this post, or just run the
> following command:
>
> sudo dpkg-reconfigure fontconfig-config
>
> then choose “
Andrew, I think I may have a clue how to fix the font discrepancies.
Apple owns patents on some a byte code interpreter for hinting truetype fonts:
http://freetype.sourceforge.net/patents.html
and freetype can be built with the patented stuff turned on but the
default is off -- freetype has no
On Sun, Aug 30, 2009 at 12:57 PM, John Hunter wrote:
> OK, I figured this out. The new failure was on formatter4, not
> formatter5. I didn't see that when I posted earlier. It turns out
> when we were working at scipy and I wrote that script to move new
> saved-results into baseline, I inadvert
On Sun, Aug 30, 2009 at 11:47 AM, John Hunter wrote:
> Hey this is strage now the baseline image is wrong (it has one line
> and should have two). Earlier didn't the baseline have two and the
> actual have one? Did someone upload the broken one line version as
> the new baseline. I can fix the
On Sun, Aug 30, 2009 at 11:42 AM, John Hunter wrote:
> So now I am getting what looks like a font error on the sage buildbot,
> even though I wasn't getting one before on this image. Is this
> because the new good was generated on linux with a different font
> config, you think? It would be real
On Sun, Aug 30, 2009 at 10:24 AM, Andrew Straw wrote:
> No, I hadn't considered that it might be non-deterministic. However,
> looking at the absdiff image of test_matplotlib.TestAxes.empty_datetime,
> this is a totally different failure than we were seeing with Eric's
> patch. I should probably s
Jouni K. Seppänen wrote:
> Eric Firing writes:
>
>
>> Andrew Straw wrote:
>>
>>> Eric Firing wrote:
>>>
> Specifically, it looks like the farthest left xticklabel is no longer
> getting displayed. Personally, I think it looks better this way, but now
> that the test suit
On Sun, Aug 30, 2009 at 5:41 AM, Gael
Varoquaux wrote:
> Yes, that did fix the problem. I suspect it might be trivial :). Thanks a
> lot.
This is a common problem, and the first line of defense against builds
or installs that aren't working properly. We even have a FAQ entry:
http://matplotli
Eric Firing writes:
> Andrew Straw wrote:
>> Eric Firing wrote:
Specifically, it looks like the farthest left xticklabel is no longer
getting displayed. Personally, I think it looks better this way, but now
that the test suite is coming online, we will finally start noticing
l
Jouni K. Seppänen writes:
>> The current interface looks easy enough to use -- it just needs to be
>> advertised better, eg in a FAQ ( I had to read the source to find it,
>> which works well enough for me, but not for everyone). If you want to
>> write one up, I'll add it to the docs.
>
> I see
On Sun, Aug 30, 2009 at 01:35:47PM +0300, Jouni K. Seppänen wrote:
> Gael Varoquaux writes:
> > ImportError: /home/varoquau/dev/matplotlib/lib/matplotlib/ttconv.so:
> > undefined symbol: _ZN14TTStreamWriter7putcharEi
> > Does anybody know what I am doing wrong?
> I just had a similar problem, a
On Sat, Aug 29, 2009 at 10:45:31PM -0500, John Hunter wrote:
> I've tried to apply your code properly. Because it was not a patch,
> but a simple code file submission (and the original files have changed
> since your submission) and because I did not write the original ginput
> code, it was touch
Gael Varoquaux writes:
> ImportError: /home/varoquau/dev/matplotlib/lib/matplotlib/ttconv.so:
> undefined symbol: _ZN14TTStreamWriter7putcharEi
>
> Does anybody know what I am doing wrong?
I just had a similar problem, and nuking the build directory and
rebuilding matplotlib fixed it. Have you t
It must be me being stupid build MPL under the latest Ubuntu (has it
become harder lately? I have this impression), but I can't save pdfs with
a development version of MPL:
/home/varoquau/dev/matplotlib/lib/matplotlib/backends/backend_pdf.py in
()
42 from matplotlib.transforms import Affine2D
Andrew Straw wrote:
> Eric Firing wrote:
>>> Specifically, it looks like the farthest left xticklabel is no longer
>>> getting displayed. Personally, I think it looks better this way, but now
>>> that the test suite is coming online, we will finally start noticing
>>> little things like this.
>> I
Eric Firing wrote:
>> Specifically, it looks like the farthest left xticklabel is no longer
>> getting displayed. Personally, I think it looks better this way, but now
>> that the test suite is coming online, we will finally start noticing
>> little things like this.
>
> I agree that the newer ver
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