forwarded 585442 matplotlib-de...@lists.sourceforge.net thanks Hello Matplotlib developers, here below is a report a user of maplotlib sent to the Debian bug tracker. I've verified and it happend also with 0.99.3:
$ python -c "import matplotlib as p ; print p.__version__" 0.99.3 $ python mpl_crash.py terminate called after throwing an instance of 'char const*' Aborted Thanks for looking into it, Sandro On Thu, Jun 10, 2010 at 16:52, Teemu Ikonen <tpiko...@gmail.com> wrote: > Package: python-matplotlib > Version: 0.99.1.2-3 > Severity: important > > Running a program which displays an image with plt.imshow() and changes the > axes with plt.axis() before calling plt.show() crashes the python interpreter: > > $ python mpl_crash.py > terminate called after throwing an instance of 'char const*' > Aborted > > This happens at least with Qt4Agg, GTKAgg and TKAgg backends. > > The example program is attached. > > Best, > > Teemu > > -- System Information: > Debian Release: squeeze/sid > APT prefers testing > APT policy: (500, 'testing') > Architecture: amd64 (x86_64) > > Kernel: Linux 2.6.32-trunk-amd64 (SMP w/4 CPU cores) > Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) > Shell: /bin/sh linked to /bin/dash > > Versions of packages python-matplotlib depends on: > ii libatk1.0-0 1.30.0-1 The ATK accessibility toolkit > ii libc6 2.10.2-9 Embedded GNU C Library: Shared > lib > ii libcairo2 1.8.10-4 The Cairo 2D vector graphics > libra > ii libfontconfig1 2.8.0-2.1 generic font configuration > library > ii libfreetype6 2.3.11-1 FreeType 2 font engine, shared > lib > ii libgcc1 1:4.4.4-1 GCC support library > ii libglib2.0-0 2.24.1-1 The GLib library of C routines > ii libgtk2.0-0 2.20.1-1 The GTK+ graphical user interface > ii libpango1.0-0 1.28.0-1 Layout and rendering of > internatio > ii libpng12-0 1.2.43-1 PNG library - runtime > ii libstdc++6 4.4.4-1 The GNU Standard C++ Library v3 > ii python 2.5.4-9 An interactive high-level > object-o > ii python-cairo 1.8.8-1+b1 Python bindings for the Cairo > vect > ii python-dateutil 1.4.1-3 powerful extensions to the > standar > ii python-gobject 2.21.1-1 Python bindings for the GObject > li > ii python-matplotlib-data 0.99.1.2-3 Python based plotting system > (data > ii python-numpy 1:1.3.0-3+b1 Numerical Python adds a fast > array > ii python-pyparsing 1.5.2-2 Python parsing module > ii python-support 1.0.8 automated rebuilding support for > P > ii python-tz 2010b-1 Python version of the Olson > timezo > ii tcl8.5 8.5.8-2 Tcl (the Tool Command Language) > v8 > ii tk8.5 8.5.8-1 Tk toolkit for Tcl and X11, v8.5 > - > ii zlib1g 1:1.2.3.4.dfsg-3 compression library - runtime > > Versions of packages python-matplotlib recommends: > ii python-glade2 2.17.0-2 GTK+ bindings: Glade support > ii python-tk 2.6.5-1 Tkinter - Writing Tk applications > > Versions of packages python-matplotlib suggests: > ii dvipng 1.13-1 convert DVI files to PNG graphics > ii ipython 0.10-2 enhanced interactive Python shell > ii librsvg2-common 2.26.3-1 SAX-based renderer library for > SVG > ii python-configobj 4.7.2+ds-1 simple but powerful config file > re > pn python-excelerator <none> (no description available) > ii python-gtk2 2.17.0-2 Python bindings for the GTK+ > widge > pn python-matplotlib-doc <none> (no description available) > pn python-qt3 <none> (no description available) > ii python-qt4 4.7.3-1 Python bindings for Qt4 > ii python-scipy 0.7.2-1 scientific tools for Python > ii python-traits 3.3.0-1 Manifest typing and reactive > progr > ii python-wxgtk2.8 2.8.10.1-3 wxWidgets Cross-platform C++ GUI > t > ii texlive-extra-utils 2009-7 TeX Live: TeX auxiliary programs > ii texlive-latex-extra 2009-7 TeX Live: LaTeX supplementary > pack > > -- no debconf information > > _______________________________________________ > Python-modules-team mailing list > python-modules-t...@lists.alioth.debian.org > http://lists.alioth.debian.org/mailman/listinfo/python-modules-team > -- Sandro Tosi (aka morph, morpheus, matrixhasu) My website: http://matrixhasu.altervista.org/ Me at Debian: http://wiki.debian.org/SandroTosi
import matplotlib.pyplot as plt import numpy as np rr = np.zeros((100,100)) plt.imshow(rr) plt.axis((0,0,1.0,1.0)) plt.show()
