Re: [Matplotlib-users] Broken pipe error when saving animation for html5

> > Try running with '--verbose-debug' as in: > > python basic_example_writer.py --verbose-debug > Thanks for the suggestion, Ryan. By doing so I discovered that the error was caused by ffmpeg not finding the libx264 library; the error was not at all connected with matplotlib. As it turns out, I

Re: [Matplotlib-users] Broken pipe error when saving animation for html5

Try running with '--verbose-debug' as in: python basic_example_writer.py --verbose-debug That should give you standard out and standard error from running ffmpeg, which might be illustrative. x264 is probably the most universally supported codec for html5 video. Another option would be to use

Re: [Matplotlib-users] Matplotlib 1.5.1 - Function pcolormesh throws Segmentation Fault / faulthandler traceback info

Dear colleagues, Thanks for the quick feedback. I've installed the "faulthandler" package, added it to the import and enabled it with faulthandler.enable(). Below the console trace of the test using the pcolormesh function and the traceback information: python test3.py Fatal Python

Re: [Matplotlib-users] Matplotlib 1.5.1 - Function pcolormesh throws Segmentation Fault

Sorry, forgot to post the link: https://pypi.python.org/pypi/faulthandler/ On Wed, Feb 24, 2016 at 3:33 PM, Benjamin Root wrote: > Could you try using faulthandler and post the traceback please? That'll > help us isolate the problem better. > > Ben Root > > On Wed, Feb 24,

[Matplotlib-users] Broken pipe error when saving animation for html5

Hi all, I would like to use matplotlib's animation API to create a movie that can be embedded into an html5 video tag. To do this, I am following a couple 2012 blog posts from Jake VanderPlas: http://jakevdp.github.io/blog/2012/08/18/matplotlib-animation-tutorial/ and

Re: [Matplotlib-users] Matplotlib 1.5.1 - Function pcolormesh throws Segmentation Fault

Could you try using faulthandler and post the traceback please? That'll help us isolate the problem better. Ben Root On Wed, Feb 24, 2016 at 3:04 PM, Claude Falbriard wrote: > Dear colleagues, > > I've done a build from source of latest *Matplotlib* package and > deployed

[Matplotlib-users] Matplotlib 1.5.1 - Function pcolormesh throws Segmentation Fault

Dear colleagues, I've done a build from source of latest Matplotlib package and deployed it at our IBM z13 machine (s390x). It uses the current release 1.5.1. During the unit tests I found an issue with a test case from NOAA which uses a pcolormesh draw function with basemap. Example 2: