[matplotlib-devel] wx back-end bugs/issues

2008-05-05 Thread Chris Barker
Hi all, I usually use MPL embedded in wx, so I haven't noticed these before but with the pylab window: 1) A couple icons seem to be missing. See screenshot enclosed. 2) The save button doesn't work, as I get a "cannot return std::string from a Unicode object" error. This is with a unicode bu

Re: [matplotlib-devel] Mixed-mode rendering

2008-05-05 Thread Michael Droettboom
Thanks for having a second look at this, Eric. I consider mixed-mode drawing somewhat of an experiment at this point -- it's still an open question whether it should be included in the next release, and definitely needs more use cases. It is currently only used in the trunk by quad meshes. I

Re: [matplotlib-devel] Possible win32 memory bug

2008-05-05 Thread Michael Droettboom
Eric Firing wrote: > Michael Droettboom wrote: >> I'm working through some recent mpl bugs in the tracker. Here's one >> that relates to a mis-matched pair of PyObject_New/PyMem_DEL calls in >> _subprocess.c. This file is a copy of a file included with Python >> 2.5, so it's really a bug we in

Re: [matplotlib-devel] New arrow implementation, proof of concept.

2008-05-05 Thread Troels Kofoed Jacobsen
Here's a more clean implementation, which allows for arrow heads in both ends as well as custom arrowheads. harrow and varrow are just wrappers to create horisontal and vertical arrows. -- Best Regards / Med Venlig Hilsen Troels Kofoed Jacobsen arrow.py Description: application/python ---