Re: [Matplotlib-users] IMPORTANT: Mailing lists are moving

emails rolled over to the new list? Steve On 01/08/15 03:07, Michael Droettboom wrote: Due to recent technical problems and changes in policy on SourceForge, we have decided to move the matplotlib mailing lists to python.org. To subscribe to the new mailing lists, please visit: * For

[Matplotlib-users] IMPORTANT: Mailing lists are moving

possible. Cheers, Michael Droettboom ​ -- ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users

Re: [Matplotlib-users] Matplotlib + py3 + gtk3

Thanks. I'd definitely consider this a bug this. Would you mind creating an issue or pull request on github.com/matplotlib/matplotlib so it doesn't get lost? Mike On 03/01/2014 05:42 PM, Jon Roadley-Battin wrote: >On 02/27/2014 06:58 PM, Jon Roadley-Battin wrote: >> Good evening, >> >> I am

Re: [Matplotlib-users] Matplotlib + py3 + gtk3 wouws

On 02/27/2014 06:58 PM, Jon Roadley-Battin wrote: Good evening, I am at present migrating an application of mine from py27+pygtk (with mpl) to py33+pygobject (gtk3) Unfortunately I am unable to use from matplotlib.backends.backend_gtk3agg import FigureCanvasGTK3Agg as FigureCanvas from

Re: [Matplotlib-users] font setting in matplotlib 1.3.1

Thanks for the report. Indeed, you are correct in that the root of this problem is that "Bitstream Vera Sans" does not contain these characters, yet it is being selected erroneously. It does appear that there is a bug in the font selection algorithm, that "Bitstream Vera Sans" gets selected

Re: [Matplotlib-users] axes.text() plotting text outside of axes bounds

On 01/22/2014 09:43 AM, Benjamin Root wrote: On Wed, Jan 22, 2014 at 9:21 AM, Daryl Herzmann > wrote: Hello, I'm wondering why stuff plotted with ax.text() does not get "clipped" by the axes bounds on the plot. Here's a simple example, run with 1.3

Re: [Matplotlib-users] hexbin runtime warnings

Not sure. Can you provide a small, standalone example that reproduces the problem? Mike On 12/27/2013 12:05 PM, Neal Becker wrote: > Any idea what could cause hexbin to issue runtime warnings and then draw > a blank figure? > > /home/nbecker/.local/lib/python3.3/site-packages/matplotlib/axes.py

Re: [Matplotlib-users] Navigation Slowness in Matplotlib with Subplots

The gist here is that `subplot` doesn't really know when the new subplot exactly overlaps another -- it's essentially unaware of what's already there. We could do some deduplication there. However, it's also a completely legitimate use case to create two subplots in the same location, and the

Re: [Matplotlib-users] disabling downloads during build process

On 11/09/2013 12:34 PM, Nat Echols wrote: A few of the users of our software want to compile the entire mess from source using non-standard compilers and/or options. We try to bundle all dependencies with the package we distribute but the current version of Matplotlib is attempting to download

Re: [Matplotlib-users] The return of Mac OS-X installers

/matplotlib/matplotlib/matplotlib-1.3.1/matplotlib-1.3.1-py3.3-python.org-macosx10.6.dmg Mike On 10/31/2013 04:18 PM, Michael Droettboom wrote: Courtesy of Matthew Brett, we now have Mac OS X installers again. These are designed to work with the python.org distribution, and include all dependencies

[Matplotlib-users] The return of Mac OS-X installers

Courtesy of Matthew Brett, we now have Mac OS X installers again. These are designed to work with the python.org distribution, and include all dependencies. They are available here: http://matplotlib.org/downloads Please let us know how you fare! Mike -- _ |\/|o _|_ _. _

Re: [Matplotlib-users] ANN: matplotlib 1.3.1

is morning. Mike On 10 October 2013 20:19, Michael Droettboom <mailto:md...@stsci.edu>> wrote: I'm pleased to announce the release of matplotlib version 1.3.1. This is a bugfix release. It may be downloaded from here, or installed through the package manager of you

Re: [Matplotlib-users] 1.3 + xkcd + latex

n't help much, except to show that this is not specific > to just Neal! > > Andrew > > > On 18 October 2013 14:40, Michael Droettboom > mailto:md...@stsci.edu>> wrote: > >> This is really puzzling. What version of matplotl

Re: [Matplotlib-users] 1.3 + xkcd + latex

This is really puzzling. What version of matplotlib are you running, what platform, and what version of Python? Your example works just fine for me. Mike On 10/18/2013 08:40 AM, Neal Becker wrote: > Neal Becker wrote: > >> This example shows the error on my platform - the xlabel is not render

Re: [Matplotlib-users] 1.3 + xkcd + latex

On 10/18/2013 08:20 AM, Neal Becker wrote: > Michael Droettboom wrote: > >> The built-in mathtext support does. (I can put "xkcd()" at the top of >> the mathtext_demo.py example and all is well). >> >> It does not work when |text.usetex| is True (when usin

Re: [Matplotlib-users] 1.3 + xkcd + latex

The built-in mathtext support does. (I can put "xkcd()" at the top of the mathtext_demo.py example and all is well). It does not work when |text.usetex| is True (when using external TeX). But in that case, it should have thrown an exception: |Traceback (most recent call last): File "mathtex

Re: [Matplotlib-users] Matplotlib eating memory

Sorry to repeat myself, but please reduce this to a short, self contained example, that is absolutely minimal to demonstrate the problem. http://sscce.org/ should help better explain what I'm after. I don't want to find the needle in the haystack here -- there is code in your example that does

Re: [Matplotlib-users] Memory leak when using pyplot.ion() ?

I haven't had a chance to look into where the memory is actually leaking, ion/ioff are intended for interactive use, and here you are saving a large number of plots to files. Why do you need ion at all? Mike On 10/14/2013 08:51 AM, OCuanachain, Oisin (Oisin) wrote: Hi, I am having problems

[Matplotlib-users] ANN: matplotlib 1.3.1

I'm pleased to announce the release of matplotlib version 1.3.1. This is a bugfix release. It may be downloaded from here, or installed through the package manager of your choice (when available): http://matplotlib.org/downloads The changelog is copied below: New in 1.3.1 1.3.

Re: [Matplotlib-users] Matplotlib eating memory

nt, it may not. If I have something that I can *just run* then I can use various introspection tools to see what is going wrong. Mike On 10/10/2013 10:12 AM, Martin MOKREJŠ wrote: Michael Droettboom wrote: Can you provide a complete, standalone example that reproduces the problem. Otherwise al

Re: [Matplotlib-users] Matplotlib eating memory

On 10/10/2013 09:47 AM, Martin MOKREJŠ wrote: > Benjamin Root wrote: >> >> >> On Thu, Oct 10, 2013 at 9:05 AM, Martin MOKREJŠ > > wrote: >> >> Hi, >>rendering some of my charts takes almost 50GB of RAM. I believe below >> is a stracktrace >> of one such

Re: [Matplotlib-users] Matplotlib eating memory

Can you provide a complete, standalone example that reproduces the problem. Otherwise all I can do is guess. The usual culprit is forgetting to close figures after you're done with them. Mike On 10/10/2013 09:05 AM, Martin MOKREJŠ wrote: > Hi, >rendering some of my charts takes almost 50GB

Re: [Matplotlib-users] Any progress on binary installer for OSX?

Matthew Terry, as part of his Mac testing project, has done a great deal of reconnaissance on this. https://github.com/matplotlib/mpl_mac_testing I know he was looking into statically linking some of the C dependencies (freetype, libpng etc.) as a way to make the installer more robust to diff

Re: [Matplotlib-users] Matplotlib installation with Python(x,y)

It looks like the PyQt4 installation in python(x,y) is somehow broken. If you just open up the python(x, y) interpreter and type >>> from PyQt4.QtGui import QFormLayout or >>> from PyQt4 import QtGui what happens? If that fails too, I'd say the bug is in python(x, y) (or however PyQt4 got

Re: [Matplotlib-users] Matplotlib installation with Python(x,y)

On 10/02/2013 05:35 AM, ajdcds wrote: > I have a system that has Python(x,y)-2.6.6.2.exe installed. > When running the script "file.py" the following error occurs: > > /Traceback (most recent call last): > File "file.py", line xx, in > import > File "includes\something.py", line 31, in >

Re: [Matplotlib-users] change the EPS font type ... afterwards!

You could try ps2ps (which comes with ghostscript) or similar tools. Mike On 09/23/2013 06:13 PM, Grigoris Maravelias wrote: > Hello to all! > > I have been using Matplotlib to create a series of plots and now the > time to submit the paper has come! But I experience problems now with > the font

Re: [Matplotlib-users] Performance issue when drawing a dotted Rectangle patch then zooming

On 09/04/2013 12:47 PM, Sylvain LÉVÊQUE wrote: > Hello > > I have a performance issue when using a Rectangle patch with linestyle > 'dotted'. Here is some code showing it: > > > from matplotlib import gridspec > > gs = gridspec.GridSpec(1, 2) > ax1 = plt.subplot(gs[0, 0]) > ax2 = plt.subplot(gs[0,

Re: [Matplotlib-users] Matplotlib installation issues

On 08/31/2013 12:24 PM, Goyo wrote: > 2013/8/31 Dino Bektešević : >> Hello, >> >> After a little mishap from ubuntu 12.04 after which I reinstalled the >> OS, on this fresh install I did: >> >>> sudo apt-get install python-numpy python-scipy python-matplotlib ipython >>> ipython-notebook python-pa

Re: [Matplotlib-users] [matplotlib-devel] I have a Mac!

Very impressive! This is really great. That does sure look like a dateutil bug. Maybe we try reporting it over there? As for transferring the repository... I've added you as a developer in the matplotlib organization, so you can work over there. And it looks like you are the only one who

Re: [Matplotlib-users] [matplotlib-devel] I have a Mac!

BTW: I've got uploading of test results to S3 working on the main matplotlib repository. It would be cool to do that here, too, but I believe the encrypted keys are specific to the github repo. We can coordinate off-line once the repo is transferred about how to do this. Mike On 08/29/2013

Re: [Matplotlib-users] Build failure

eptions and ref counting. The second part supports the building of Python extension modules in C++. Distribution: Extra / openSUSE_12.3 On Fri, Aug 30, 2013 at 6:46 PM, Michael Droettboom <mailto:md...@stsci.edu>> wrote: It looks like a version mismatch with PyCXX. Was it rec

Re: [Matplotlib-users] Build failure

It looks like a version mismatch with PyCXX. Was it recently updated or changed? What version of PyCXX do you have? What was the last version of matplotlib that worked for you? You can force matplotlib to use its local copy of PyCXX by uninstalling PyCXX, or adding the following lines to th

Re: [Matplotlib-users] plotting large images

On 08/27/2013 09:49 AM, Chris Beaumont wrote: I've been burned by this before as well. MPL stores some intermediate data products (for example, scaled RGB copies) at full resolution, even though the final rendered image is downsampled depending on screen resolution. I've used some hacky trick

Re: [Matplotlib-users] [matplotlib-devel] I have a Mac!

I've been in touch with the Travis-CI guys about this a little bit. They restrict each project to a single OS partly to reduce resource consumption, but they said they might reconsider for paying customers (which we may want to become). Mike On 08/16/2013 04:17 PM, Matt Terry wrote: I was

Re: [Matplotlib-users] [matplotlib-devel] I have a Mac!

o develop matplotlib? I gave up a long time ago and started piecing to together my meager PRs in a linux VM. -paul On Fri, Aug 16, 2013 at 6:52 AM, Michael Droettboom <mailto:md...@stsci.edu>> wrote: Thanks to the gracious donation from Hans Petter Langtangen and the Center

[Matplotlib-users] I have a Mac!

Thanks to the gracious donation from Hans Petter Langtangen and the Center for Biomedical Computing at Simula (http://home.simula.no/~hpl), I now have a new Mac Mini sitting at my desk. This should allow me to keep on top of changes that affect the Mac builds and to better track down Mac-only

[Matplotlib-users] Is anyone producing matplotlib daily builds?

As I'm researching what we may want to do for better continuous integration, I'm remembering that at least one person, Thomas Kluyver, is producing daily automated builds (for Ubuntu) here: https://launchpad.net/~takluyver/+archive/matplotlib-daily

[Matplotlib-users] Calling to those "embedding" matplotlib in applications

I'm considering changing the behavior of the rcParam |interactive| (which also can be set through |matplotlib.interactive()| and |pyplot.ion()| and |pyplot.ioff()|). Currently, when setting |interactive| to |True|, running any sort of matplotlib plot as a script will fail to display a window. T

Re: [Matplotlib-users] corrupt fonts problem

You can set the rcParam "verbose.level" to "debug-annoying". Then, when it runs through all of your fonts, it should be clear which one caused the problem. Note that I'm in the process of rewriting large parts of the font infrastructure as part of MEP14, so these sorts of things should hopefu

Re: [Matplotlib-users] pip install 0SX 10.7

On 08/07/2013 01:24 PM, Matthew Brett wrote: > Hi, > > On Wed, Aug 7, 2013 at 4:50 AM, Michael Droettboom wrote: >> It should look in /usr/include and /usr/local/include by default. Is it >> in either place? > There are no freetype* files in either place, no. How would

Re: [Matplotlib-users] wrong link at http://matplotlib.org?

Hmm... It takes me to the matplotlib project page on sourceforge, which I think is as close to a direct permalink as we can get. Not sure why it takes you somewhere else. Did you get redirected? Mike On 08/07/2013 11:47 AM, keith.bri...@bt.com wrote: > The link "join the matplotlib mailing l

Re: [Matplotlib-users] pip install 0SX 10.7

It should look in /usr/include and /usr/local/include by default. Is it in either place? On 08/06/2013 10:16 PM, Matthew Brett wrote: > Hi, > > Continuing my adventures with setuptools > > I'm installing matplotlib into a clean + numpy virtualenv with python.org 2.7 > > I have CC=clang in or

Re: [Matplotlib-users] ANN: matplotlib 1.3.0 released

s wrong, and how it needs to be re-ordered? Mike On Mon, Aug 5, 2013 at 10:29 AM, Michael Droettboom <mailto:md...@stsci.edu>> wrote: On 08/03/2013 07:50 AM, Rita wrote: Same problem in Linux also. Here is what I did to fix it: Remove the freetype/fontconfig rpm from

Re: [Matplotlib-users] 1.3.0 and py2exe regression

I have little to no experience with py2exe, so I don't know how much I can help there. However, between 1.2.1 and 1.3.0, mpl_toolkits was changed to a "namespace" package, which allowed basemap to install into it despite it coming from matplotlib (and being installed with setuptools). I don't

Re: [Matplotlib-users] Bug in Custom Dash List

The problem is that a 0-length dash or space is undefined. In Agg, it causes an infinite loop (presumably because the line cursor never moves). Saving it to a PDF file and opening it in Acrobat Reader reveals a blank page (presumably because it's doing something smarter, but also basically th

Re: [Matplotlib-users] Rendering SciPy docstrings as markup text within matplotlib

docutils is the library that supports the format (restructuredtext) that these docstrings are written in. It *may* (I haven't looked) contain functionality to render as clean plain text. Mike On 08/05/2013 09:57 AM, federico vaggi wrote: Hi, SciPy (and NumPy) docstrings are written with a s

Re: [Matplotlib-users] ANN: matplotlib 1.3.0 released

M, Andrew Jaffe <mailto:a.h.ja...@gmail.com>> wrote: Hi, On 01/08/2013 19:06, Michael Droettboom wrote: > On behalf of a veritable army of super coders, I'm pleased to announce > the release of matplotlib 1.3.0. Two issues on OSX 10.8.4. I had been pre

Re: [Matplotlib-users] ANN: matplotlib 1.3.0 released

Can you provide the output of the build? On 08/02/2013 06:53 AM, Andrew Jaffe wrote: > Hi, > > > On 01/08/2013 19:06, Michael Droettboom wrote: >> On behalf of a veritable army of super coders, I'm pleased to announce >> the release of matplotlib 1.3.0. > Two

Re: [Matplotlib-users] ANN: matplotlib 1.3.0 released

g for some example to setup webagg but can't seem to find any? Is there anything written down about it? Cheers, Michael On 2013-08-01 18:06:35 +, Michael Droettboom said: On behalf of a veritable army of super coders, I'm pleased to announce the release of matplotlib 1.3.0.

[Matplotlib-users] MEP19: Continuous integration virtual meeting

(Apologies for cross-posting). matplotlib has a dire need to improve its continuous integration testing. I've drafted MEP19 and solicited comments, but there hasn't been a lot of feedback thus far. As an alternative to mailing list discussion, where this sort of upfront planning can sometimes

[Matplotlib-users] ANN: matplotlib 1.3.0 released

polation * control of baselines in stackplot * many improvements to text and color handling For a complete list of what's new, see <http://matplotlib.org/users/whats_new.html#new-in-matplotlib-1-3>http://matplotlib.org/users/whats_new.html#new-in-matplotlib-1-3 Have fun, and enjo

Re: [Matplotlib-users] Pdf File sizes on newer versions of matplotlib is a lot larger

On Wed, Jul 31, 2013 at 11:31 PM, Michael Droettboom <mailto:md...@stsci.edu>> wrote: On 07/30/2013 04:20 PM, Jeffrey Spencer wrote: Michael, Thanks that is very informative. Answers most of the problems I was having and read MEP14 which looks really useful T

Re: [Matplotlib-users] Pdf File sizes on newer versions of matplotlib is a lot larger

eX fonts in both cases, but due to a bug in 1.3/1.4 was rendering the IPA in serif when you had requested sans-serif. Mike Cheers, Jeff On Wed, Jul 31, 2013 at 4:43 AM, Michael Droettboom <mailto:md...@stsci.edu>> wrote: There are two different things going on here. B

Re: [Matplotlib-users] Pdf File sizes on newer versions of matplotlib is a lot larger

There are two different things going on here. Between 1.2.1 and now, there was a bugfix to the font selection routine that inadvertently introduced a bug selecting fonts in the usetex backend. You may notice that on master, the IPA font selected is different. The file size difference can be

Re: [Matplotlib-users] Pdf File sizes on newer versions of matplotlib is a lot larger

On 07/30/2013 09:23 AM, Jouni K. Seppänen wrote: > Jeffrey Spencer writes: > >> I have three different versions of matplotlib that all output different >> file sizes with matplotlib 1.1.1 providing the smallest. This is for the >> same exact script. I can post the script if that helps. >> >> MPL 1

Re: [Matplotlib-users] Results of matplotlib user survey 2013

Apologies: I didn't realize the link to the raw results only exists for users with edit permissions. The public URL for the raw results is: https://docs.google.com/spreadsheet/ccc?key=0AjrPjlTMRTwTdHpQS25pcTZIRWdqX0pNckNSU01sMHc&usp=sharing Mike On 07/18/2013 09:42 AM, Michael D

[Matplotlib-users] Results of matplotlib user survey 2013

We have had 508 responses to the matplotlib user survey. Quite a nice turnout! You can view the results here: https://docs.google.com/spreadsheet/viewanalytics?key=0AjrPjlTMRTwTdHpQS25pcTZIRWdqX0pNckNSU01sMHc&gridId=0#chart and from there, you can access the complete raw results. I will be d

Re: [Matplotlib-users] numpy masked array plot - isolated single unmasked value is hidden

You could use a single pixel for a marker (','), I guess. But as you say, you need at least two points for a line segment. Mike On 07/17/2013 10:45 AM, Gregorio Bastardo wrote: > Hi, > > The following example demonstrates the problem, value 5 could not be > seen w/o marker: > > data = np.arange

Re: [Matplotlib-users] cbook.report_memory IOError

To debug, it might be helpful to try ps -p PID -o rss,vsz (where PID is the process id of an interesting process) and see what happens. Mike On 07/17/2013 02:05 AM, Eric Firing wrote: > On 2013/07/16 5:50 PM, K.-Michael Aye wrote: >> Hi! >> >> I have just run an old code that I believe was wor

Re: [Matplotlib-users] Install problems, OSX 10.6.8, Python 3.3.1

Do any Mac experts have any ideas? One thing that may help us is to fire this up in gdb and get a traceback. 1) Run "gdb python" (or "gdb python3"). 2) At the gdb prompt, type "run" 3) At the Python prompt, type "import matplotlib.pyplot" 4) Python should crash, then type "bt" to get a backtrace

Re: [Matplotlib-users] [Patch] Patch for fontmanager crash

This patch doesn't make a whole lot of sense to me. get_name should work just fine if self._family is None, and indeed it does in my own testing: ``` from matplotlib import font_manager f = font_manager.FontProperties(None) print f._family print f.get_family() print f.get_name() ``` So I'd mu

Re: [Matplotlib-users] Graph ticks label missing !

Can you please provide a completely standalone example? The following code has undefined variables etc. Mike On 07/08/2013 10:49 AM, Nicolas Mailhot wrote: >subplot.set_xticks([dd.monthstart(m) for m in months]) >subplot.set_xticks([w.gmticks() for w in weeks], minor=True) >subplot.

Re: [Matplotlib-users] Smooth animations

ms, 600 points need to be updated. On 13-07-04 05:11 PM, Michael Droettboom wrote: I see -- you want to basically interpolate between points? I don't think there's anything built in to matplotlib to do that, but you could always do that interpolation outside and just update the graph more

Re: [Matplotlib-users] Smooth animations

anymore, but my focus on this personal project of mine is vanity, not practicality ;) I hope this better explains what I am trying to accomplish... Thanks, --alex On 13-07-04 04:09 PM, Michael Droettboom wrote: Have you looked at the simple_anim.py example -- other than the networking piece,

Re: [Matplotlib-users] v.0.99.1.1 DeprecationWarning: Use the new widget gtk.Tooltip() self.tooltips = gtk.Tooltips()

It looks like the version of Numpy installed on your machine is too old for the latest version of matplotlib. You'll need at least version 1.5, I believe (though we neglected to update the documentation about this requirement). Mike On 07/03/2013 05:13 PM, David Jonathan Pryce Morris wrote: >

Re: [Matplotlib-users] Smooth animations

Have you looked at the simple_anim.py example -- other than the networking piece, it seems to do what you describe, and it's pretty fast. Maybe start from that and make changes until it gets slow in order to determine where the slowness comes from...? Mike On 07/03/2013 09:19 PM, v0idnull wr

[Matplotlib-users] matplotlib user survey 2013

ing lists. Cheers, Michael Droettboom, and the matplotlib team -- This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev___ Matplotlib

Re: [Matplotlib-users] Reports from SciPy 2013

On 07/02/2013 10:04 AM, Jason Grout wrote: On 7/1/13 9:33 AM, Michael Droettboom wrote: SciPy 2013 was a great success. I didn't get good headcount at the matplotlib BOF, but it was a good number, and we had 15 participants at various points during the sprints. It was nice to se

[Matplotlib-users] Reports from SciPy 2013

SciPy 2013 was a great success. I didn't get good headcount at the matplotlib BOF, but it was a good number, and we had 15 participants at various points during the sprints. It was nice to see the diversity of experience with matplotlib at the sprints, and I hope we oldtimers were helpful to

[Matplotlib-users] Matplotlib Sprints

For those not in Austin who are interested in following along with the matplotlib sprint at Scipy, feel free to visit here: https://etherpad.mozilla.org/MatplotlibSprint Mike -- This SF.net email is sponsored by Windows

Re: [Matplotlib-users] Making an interactive plot faster

Have you tried using "draw_idle"? That will schedule the draw for the next time the event loop is idle. Mike On 06/24/2013 07:39 AM, Thomas Robitaille wrote: > Hi everyone, > > The following shows an example of a simple data viewer which includes > a slider, a bitmap, and a scatter plot: > > ""

Re: [Matplotlib-users] EPS backend

On 06/07/2013 05:07 AM, Yoshi Rokuko wrote: > I'm having problems recently with printing EPS figures created by > matplotlib. To me this is strange because printing postscript should > just work in my opinion. > > My most recent example is a Basemap thing with AxesGrid. Basically the > idea was to

Re: [Matplotlib-users] matshow unequal element sizes

By default (when interpolation="nearest") matplotlib is performing nearest neighbor interpolation on the image to the request PDF dpi before storing it in the file. This results in rows and columns of unequal size because the ratio from the original image to the destination resolution is likel

Re: [Matplotlib-users] matplotlib locale (language) settings: how to change default ? (e.g. in plot_date labels)

Have you tried setting the `LC_ALL` to `en_US` before starting up Python? Mike On 06/03/2013 09:10 AM, Clément Mayet wrote: Yes, I've tried this : locale.setlocale(locale.LC_ALL,'en_US') mpl.rcParams['axes.formatter.use_locale'] = True But it has no effect. 2013/6/3 Skip Montanaro mailto:s.

Re: [Matplotlib-users] Font issue while trying to save PS/EPS/SVG but not PDF

Which version of Windows are you on? Apparently, the Segoe UI font is different on Windows 7 and 8 and I'd like to download and test with the correct one. Mike On 05/28/2013 06:12 AM, klo uo wrote: > As suggested by Phil, I'm reposting github issue #2067 on this list. > > I use MPL 1.2.1 on Win

Re: [Matplotlib-users] missing ticks on inverted log axis

I have opened an issue (with a fix) here: https://github.com/matplotlib/matplotlib/pull/2036 Gregorio: Could you please confirm that the patch there addresses your original problem? Mike On 05/21/2013 08:54 AM, Michael Droettboom wrote: On 05/20/2013 06:42 PM, gaspra wrote: Michael

Re: [Matplotlib-users] missing ticks on inverted log axis

On 05/20/2013 06:42 PM, gaspra wrote: > Michael Droettboom-3 wrote >> I have created https://github.com/matplotlib/matplotlib/issues/2025 to >> track this. > Hi Michael, thanks. I am somewhat convinced the problem is related to > matplotlib 1.3.x, not the Tk library. I tri

Re: [Matplotlib-users] missing ticks on inverted log axis

I have created https://github.com/matplotlib/matplotlib/issues/2025 to track this. On 05/19/2013 05:18 PM, gaspra wrote: Michael Droettboom-3 wrote If you use the macports version of Python, this shouldn't be a problem. I think the problem is (perhaps) that you're trying to use

Re: [Matplotlib-users] missing ticks on inverted log axis

On 05/18/2013 04:17 AM, gaspra wrote: > I find the issue came from the matplotlib backend. The problem is gone when > using TkAgg backend. However, TkAgg doesn't work with matplotlib 1.3.x, > which has some conflict of Tk dynamic library due to different Tk version, > i.e., macports uses Tk8.6 and

Re: [Matplotlib-users] problem with a umlaut

I've created an issue in the tracker for this: https://github.com/matplotlib/matplotlib/issues/2016 Mike On 05/15/2013 06:26 PM, Christoph Gohlke wrote: On 5/15/2013 1:55 PM, Ojala Janne wrote: Which backend are you using? I can't reproduce. Does https://github.com/matplotlib/matplotlib

Re: [Matplotlib-users] problem with a umlaut

Which backend are you using? I can't reproduce. Does https://github.com/matplotlib/matplotlib/blob/master/examples/text_labels_and_annotations/unicode_demo.py work for you? Mike On 05/15/2013 06:40 AM, Ojala Janne wrote: I have a weird problem with Unicode strings. I am using windows 7 with

Re: [Matplotlib-users] QT backend bug

Yeah -- I can confirm this. I'm not sure what the most desired behavior is, but I think it's worth opening a discussion in a Github issue. Mike On 05/09/2013 08:44 PM, K.-Michael Aye wrote: > If someone confirms this, I'd be happy to put it into github, but I > thought I send it here first, to

Re: [Matplotlib-users] How to make matplotlib use my own libpng over the systemwide

, Ondřej Čertík wrote: > On Mon, May 6, 2013 at 3:53 PM, Michael Droettboom wrote: >> My understanding is that distutils builds up the commandline arguments for >> gcc in this order: >> >>1) From Python's Makefile. >>2) From environment variables &

Re: [Matplotlib-users] How to make matplotlib use my own libpng over the systemwide

2013 05:03 PM, Ondřej Čertík wrote: On Mon, May 6, 2013 at 7:18 AM, Michael Droettboom wrote: On 05/03/2013 02:41 PM, Ondřej Čertík wrote: Hi, As part of building matplotlib for the one python based distribution [1], I want to always link against our own version of libpng, even if there is some

Re: [Matplotlib-users] How to make matplotlib use my own libpng over the systemwide

On 05/03/2013 02:41 PM, Ondřej Čertík wrote: > Hi, > > As part of building matplotlib for the one python based distribution [1], > I want to always link against our own version of libpng, even if there > is some other systemwide version available. I am on linux (Ubuntu). > > Currently, here is what

Re: [Matplotlib-users] Problems with sans-serif fonts and tick labels with TeX

On 05/02/2013 03:16 PM, Paul Hobson wrote: On Thu, May 2, 2013 at 11:19 AM, Michael Droettboom <mailto:md...@stsci.edu>> wrote: I think the confusion here stems from the fact that you're mixing TeX and non-TeX font commands. This turns on TeX mode, so all of the te

Re: [Matplotlib-users] wxPython Phoenix - backend_wxagg

. Bruhin wrote: Hi Michael, On 26/04/2013 14:40, Michael Droettboom wrote: On 04/26/2013 02:57 AM, Werner F. Bruhin wrote: Hi, Anyone can provide some info on what "agg.buffer_rgba" returns and maybe even some suggestion on how to resolve this issue in the wxagg backend. It return

Re: [Matplotlib-users] wxPython Phoenix - backend_wxagg

Would you mind submitting this as a pull request? Mike On 04/27/2013 06:23 PM, Werner F. Bruhin wrote: Hi Michael, On 26/04/2013 14:40, Michael Droettboom wrote: On 04/26/2013 02:57 AM, Werner F. Bruhin wrote: Hi, Anyone can provide some info on what "agg.buffer_rgba" returns

Re: [Matplotlib-users] Problems with sans-serif fonts and tick labels with TeX

I think the confusion here stems from the fact that you're mixing TeX and non-TeX font commands. This turns on TeX mode, so all of the text is rendered with an external TeX installation: rc('text', usetex=True) In this line, setting it to sans-serif will get passed along to TeX, but a speci

Re: [Matplotlib-users] wxPython Phoenix - backend_wxagg

On 04/26/2013 02:57 AM, Werner F. Bruhin wrote: > Hi, > > Anyone can provide some info on what "agg.buffer_rgba" returns and maybe > even some suggestion on how to resolve this issue in the wxagg backend. It returns a Python buffer object on Python 2, though on Python 3 it is a memoryview, since

Re: [Matplotlib-users] matplotlib and opensuse 12.3

I believe this PR fixes this bug: https://github.com/matplotlib/matplotlib/pull/1884 I had been waiting for the original poster to confirm before merging, but I think I'll go ahead and do this anyway at this point. Mike On 04/23/2013 02:57 PM, Nils Wagner wrote: Hi all, I cannot install ma

Re: [Matplotlib-users] Save pdf with plot_surface

Just curious -- where is the formula for matplotlib in homebrew? I can't find it. I thought I would look into why that was failing -- it may just be simply that it's an old version of matplotlib and this bug is now fixed in the latest release. Mike On 04/20/2013 11:12 PM, Derek Thomas wrote

Re: [Matplotlib-users] Trying to migrate to Python 3.2, Matplotlib 1.2.1

On 04/19/2013 01:59 AM, C M wrote: On Thu, Apr 18, 2013 at 11:03 PM, John Ladasky mailto:john_lada...@sbcglobal.net>> wrote: . Reading more, I realize that the way I was getting GUI output previously (with Python 2.7 and Matplotlib 1.1) was through wxPython. Unfortunate

Re: [Matplotlib-users] TypeError: unsupported operand type(s) for +: 'NoneType' and 'float' on 1.2.1

Can you please provide a complete, minimal and self-contained script that reproduces the error? The example below has many undefined variables etc. Cheers, Mike On 04/16/2013 07:09 PM, Christophe Pettus wrote: > # preamble code collecting data > > ind = np.arange(len(table_name)) >

Re: [Matplotlib-users] Linewidths in data space?

Unfortunately, I don't think there is a way to do this at present. Out of curiosity, what is the use case? I wonder if the best way to do this would be to expose the stroking to the Python level, so given a line one could get a filled path that is the stroked line. I'm not sure how else this

Re: [Matplotlib-users] difficult LaTeX formula for rendering

matplotlib does not support the `\begin{array}` construct. You can see what is supported here: http://matplotlib.org/users/mathtext.html If you need something like that in Sphinx, there are a number of other math plugins here: http://sphinx-doc.org/ext/math.html Mike On 03/28/2013 02:45 A

[Matplotlib-users] ANN: matplotlib 1.2.1 release

I'm pleased to announce the release of matplotlib 1.2.1. This is a bug release and improves stability and quality over the 1.2.0 release from four months ago. All users on 1.2.0 are encouraged to upgrade. Since github no longer provides download hosting, our tarballs and binaries are back on

[Matplotlib-users] ANN: matplotlib 1.2.1 release

I'm pleased to announce the release of matplotlib 1.2.1. This is a bug release and improves stability and quality over the 1.2.0 release from four months ago. All users on 1.2.0 are encouraged to upgrade. Since github no longer provides download hosting, our tarballs and binaries are back on

Re: [Matplotlib-users] removing paths inside polygon

See https://github.com/matplotlib/matplotlib/pull/1846 On 03/22/2013 11:17 AM, Michael Droettboom wrote: It's puzzler. I'm looking at it now. Mike On 03/22/2013 06:33 AM, Andrew Dawson wrote: Thanks, the clipping is working now. But as you say the weird line width issue still r

Re: [Matplotlib-users] removing paths inside polygon

It's puzzler. I'm looking at it now. Mike On 03/22/2013 06:33 AM, Andrew Dawson wrote: Thanks, the clipping is working now. But as you say the weird line width issue still remains for Agg (and png, perhaps that uses Agg, I don't know...). PDF output looks correct. On 20 March 2013 05:48, J

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