Re: [Matplotlib-users] PyQt4 FigureCanvasQTAgg Subclass segfaults with Matplotlib 1.1?

2012-03-13 Thread Keith Hughitt
Thanks for the suggestions, Darren. I spent some time going through olderĀ revisions of Matplotlib (and Numpy and SciPy) and it turns out that it isn't an issue with Matplotlib as I originally suspected, but rather how I went out updated an imshow-based plot. Previously I was attempting to plot an

Re: [Matplotlib-users] PyQt4 FigureCanvasQTAgg Subclass segfaults with Matplotlib 1.1?

2012-03-12 Thread Keith Hughitt
*bump* Anyone else encountering this problem? On Tue, Mar 6, 2012 at 4:06 PM, Keith Hughitt keith.hugh...@gmail.comwrote: Hey all, Anyone know what has changed from Maplotlib 1.0.x to 1.1.x that might cause a PyQt4 application to segfault? Here is the code I'm working on:

Re: [Matplotlib-users] PyQt4 FigureCanvasQTAgg Subclass segfaults with Matplotlib 1.1?

2012-03-12 Thread Darren Dale
Have you tried running with older checkouts on the master branch to see when the problem was introduced? You can do something like: git log --oneline --graph lib/matplotlib/backends/backend_qt4.py # or backend_qt4agg.py to see what commits were applied to master but not v1.0.x. Try bisecting the