I'm running into a really bizarre error that seems to have started spontaneously (no changes I can think of were made to my system in the last few days and mpl was plotting without problems up until a few hours ago). When using WxAgg, the following code raises a malloc error.
>>> import matplotlib.pyplot as plt >>> plt.plot([0, 1]) >>> plt.show() Python(477,0xa0710720) malloc: *** error for object 0x220068: Non- aligned pointer being freed *** set a breakpoint in malloc_error_break to debug This error only occurs on the Wx/WxAgg backends AND when show() is called; Qt4Agg, TkAgg, and MacOSX backends work fine. This error is also generated when starting ipython with the pylab flag (and WxAgg set as the default backend). Sorry I can't give more information about the error itself; I'm not sure how to in this case. Thanks in advance for your help, -Tony Mac OS X 10.5.7 Python 2.5.1 Matplotlib trunk r7142 WX 2.8.4.0 (mac-unicode) ------------------------------------------------------------------------------ Register Now for Creativity and Technology (CaT), June 3rd, NYC. CaT is a gathering of tech-side developers & brand creativity professionals. Meet the minds behind Google Creative Lab, Visual Complexity, Processing, & iPhoneDevCamp as they present alongside digital heavyweights like Barbarian Group, R/GA, & Big Spaceship. http://p.sf.net/sfu/creativitycat-com _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
