Thanks for your responses, David and Bill. I'm quite busy at the moment to go into detail in this, but strangely enough when I changed the backend from the default (GTK(Agg?) - I'm on linux) to QtAgg the bug disappeared.
I think too that there could be an issue with numpy, so I just recompiled the whole python-numpy-mpl toolchain using the latest versions of everything available. I'll test ASAP if the problem under GTK persists, and then I'll report here. Thanks again, Francesco ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users