On 7/13/07, Rob Hetland <[EMAIL PROTECTED]> wrote: > > Nope -- the same occurs in the regular terminal, so it's not > iPython's fault. > > Also, although I though I remembered this happening with qt4 (as > posted below), I do not seem to be able to reproduce this now.. > > Also, clearing and closing the figure works fine -- only clicking it > away triggers the bug. > So: Almost surely MPL, probably Tk, is my guess.
Included below are our standard segfault instructions. The first thing to do is to make sure you blow away your build dir and installed mpl and get a clean build. Secondly, make sure you are using numpy and your rc numerix setting is numpy. Here are the instructions:: # How to diagnose where a segfault is occurring First thing to try is simply rm -rf the site-packages/matplotlib and build subdirs and get a clean install. Installing a new version over a pretty old version has been known to cause trouble, segfault, etc. Try importing these packages individually import matplotlib._image import matplotlib._transforms #one of these three depending on which numerix package you are using import matplotlib.backends._na_backend_agg # for numarray import matplotlib.backends._nc_backend_agg # for Numeric import matplotlib.backends._ns_backend_agg # for numpy import matplotlib.backends._tkagg import matplotlib._agg If the last two work and the others don't, it is likely you need to upgrade your gcc, because on some platforms (OS X for sure) old versions of gcc cannot compile new versions of pycxx, which matplotlib uses for building some but not all of it's extensions. Report back which if any work or segfault or raise tracebacks, If that shed additional light, again flush the build and install dirs, and try setting VERBOSE=True in setup.py before doing a clean install. The VERBOSE setting will generate lots of extra output and may help indicate where the segfault is occurring ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel
