Hi Mauro & Lionel, I tried changing the backend to WX (and WxAgg) via the matplotlibrc file, but got the same result. Other suggestions welcome!
Nick WX: ================== mws2:/bioinformatics/croizat/Croizat nick$ py Croizat.py matplotlib data path /Library/Frameworks/Python.framework/Versions/4.1.30101/lib/python2.5/site-packages/matplotlib-0.98.3.0001-py2.5-macosx-10.3-fat.egg/matplotlib/mpl-data loaded rc file /Users/nick/.matplotlib/matplotlibrc matplotlib version 0.98.3 verbose.level helpful interactive is True units is False platform is darwin numerix numpy 1.1.1 $HOME=/Users/nick CONFIGDIR=/Users/nick/.matplotlib Using fontManager instance from /Users/nick/.matplotlib/fontManager.cache backend WX version 2.8.7.1 Traceback (most recent call last): File "Croizat.py", line 71, in <module> Croizat = Application(0) File "/Library/Frameworks/Python.framework/Versions/4.1.30101/lib/python2.5/site-packages/wxPython-2.8.7.1.0003_s-py2.5-macosx-10.3-fat.egg/wx/_core.py", line 7836, in __init__ self._BootstrapApp() File "/Library/Frameworks/Python.framework/Versions/4.1.30101/lib/python2.5/site-packages/wxPython-2.8.7.1.0003_s-py2.5-macosx-10.3-fat.egg/wx/_core.py", line 7433, in _BootstrapApp return _core_.PyApp__BootstrapApp(*args, **kwargs) File "Croizat.py", line 62, in OnInit MainWindow = MainForm(None, -1, "") File "/home/maurobio/Projetos/Croizat/source/MainForm.py", line 201, in __init__ File "/home/maurobio/Projetos/Croizat/source/MainForm.py", line 320, in __do_layout File "/home/maurobio/Projetos/Croizat/source/MainForm.py", line 1187, in DrawMap File "/Library/Frameworks/Python.framework/Versions/4.1.30101/lib/python2.5/site-packages/basemap-0.99.1.0001-py2.5-macosx-10.3-fat.egg/mpl_toolkits/basemap/__init__.py", line 1361, in drawcoastlines self.set_axes_limits(ax=ax) File "/Library/Frameworks/Python.framework/Versions/4.1.30101/lib/python2.5/site-packages/basemap-0.99.1.0001-py2.5-macosx-10.3-fat.egg/mpl_toolkits/basemap/__init__.py", line 2501, in set_axes_limits figManager.canvas.draw() AttributeError: 'NoneType' object has no attribute 'canvas' ================== WxAgg: =================== mws2:/bioinformatics/croizat/Croizat nick$ py Croizat.py matplotlib data path /Library/Frameworks/Python.framework/Versions/4.1.30101/lib/python2.5/site-packages/matplotlib-0.98.3.0001-py2.5-macosx-10.3-fat.egg/matplotlib/mpl-data loaded rc file /Users/nick/.matplotlib/matplotlibrc matplotlib version 0.98.3 verbose.level helpful interactive is True units is False platform is darwin numerix numpy 1.1.1 $HOME=/Users/nick CONFIGDIR=/Users/nick/.matplotlib Using fontManager instance from /Users/nick/.matplotlib/fontManager.cache backend WXAgg version 2.8.7.1 Traceback (most recent call last): File "Croizat.py", line 71, in <module> Croizat = Application(0) File "/Library/Frameworks/Python.framework/Versions/4.1.30101/lib/python2.5/site-packages/wxPython-2.8.7.1.0003_s-py2.5-macosx-10.3-fat.egg/wx/_core.py", line 7836, in __init__ self._BootstrapApp() File "/Library/Frameworks/Python.framework/Versions/4.1.30101/lib/python2.5/site-packages/wxPython-2.8.7.1.0003_s-py2.5-macosx-10.3-fat.egg/wx/_core.py", line 7433, in _BootstrapApp return _core_.PyApp__BootstrapApp(*args, **kwargs) File "Croizat.py", line 62, in OnInit MainWindow = MainForm(None, -1, "") File "/home/maurobio/Projetos/Croizat/source/MainForm.py", line 201, in __init__ File "/home/maurobio/Projetos/Croizat/source/MainForm.py", line 320, in __do_layout File "/home/maurobio/Projetos/Croizat/source/MainForm.py", line 1187, in DrawMap File "/Library/Frameworks/Python.framework/Versions/4.1.30101/lib/python2.5/site-packages/basemap-0.99.1.0001-py2.5-macosx-10.3-fat.egg/mpl_toolkits/basemap/__init__.py", line 1361, in drawcoastlines self.set_axes_limits(ax=ax) File "/Library/Frameworks/Python.framework/Versions/4.1.30101/lib/python2.5/site-packages/basemap-0.99.1.0001-py2.5-macosx-10.3-fat.egg/mpl_toolkits/basemap/__init__.py", line 2501, in set_axes_limits figManager.canvas.draw() AttributeError: 'NoneType' object has no attribute 'canvas' mws2:/bioinformatics/croizat/Croizat nick$ =================== Mauro Cavalcanti wrote: > Dear Nick, > > I got this reply from one of the members of the Matplotlib-users > discussion list. I don't know if it will help, but maybe a start. > > Another suggestion I may give you just occurred me yesterday: try > deleting all the .pyc files included in the "Croizat" distribution > archive, then go to the /source sub-folder of the installation folder > and run the Croizat.py file from there. The Python interpreter will > recompile the code and rebuild the .pyc files in the source folder. > Maybe this will help. Anyway, let me know the results. > > With warmest regards, > > > ---------- Forwarded message ---------- > From: Lionel Roubeyrie <lroubey...@limair.asso.fr> > Date: 2009/1/22 > Subject: Re: [Matplotlib-users] Fwd: Croizat on Mac OS X > To: Matplotlib Users <matplotlib-users@lists.sourceforge.net> > > > Maybe a backend problem, since your soft is based on wx and the user > uses Tk : > ... >> Using fontManager instance from /Users/nick/.matplotlib/fontManager.cache >> backend TkAgg version 8.4 >> Traceback (most recent call last): >> File "Croizat.py", line 71, in <module> >> Croizat = Application(0) > ... > -- > Lionel Roubeyrie > chargé d'études > LIMAIR - La Surveillance de l'Air en Limousin > http://www.limair.asso.fr > > > > ------------------------------------------------------------------------------ > This SF.net email is sponsored by: > SourcForge Community > SourceForge wants to tell your story. > http://p.sf.net/sfu/sf-spreadtheword > _______________________________________________ > Matplotlib-users mailing list > Matplotlib-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/matplotlib-users > > > -- ==================================================== Nicholas J. Matzke Ph.D. student, Graduate Student Researcher Huelsenbeck Lab Center for Theoretical Evolutionary Genomics 4151 VLSB (Valley Life Sciences Building) Department of Integrative Biology University of California, Berkeley Lab websites: http://ib.berkeley.edu/people/lab_detail.php?lab=54 http://fisher.berkeley.edu/cteg/hlab.html Dept. personal page: http://ib.berkeley.edu/people/students/person_detail.php?person=370 Lab personal page: http://fisher.berkeley.edu/cteg/members/matzke.html Lab phone: 510-643-6299 Dept. fax: 510-643-6264 Cell phone: 510-301-0179 Email: mat...@berkeley.edu Mailing address: Department of Integrative Biology 3060 VLSB #3140 Berkeley, CA 94720-3140 ----------------------------------------------------- "[W]hen people thought the earth was flat, they were wrong. When people thought the earth was spherical, they were wrong. But if you think that thinking the earth is spherical is just as wrong as thinking the earth is flat, then your view is wronger than both of them put together." Isaac Asimov (1989). "The Relativity of Wrong." The Skeptical Inquirer, 14(1), 35-44. Fall 1989. http://chem.tufts.edu/AnswersInScience/RelativityofWrong.htm ==================================================== ------------------------------------------------------------------------------ This SF.net email is sponsored by: SourcForge Community SourceForge wants to tell your story. http://p.sf.net/sfu/sf-spreadtheword _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users