The 'regular' font stuff just isn't very well tested yet. I think I
have a fix in SVN now.
Mike
Ryan May wrote:
> Mike (or anyone else),
>
> I've been using the following combination of settings:
>
> mathtext.fontset : stixsans
> mathtext.default : regular
>
> I've noticed this crashes when I run scripts that include mathtext
> with \rm{} commands. In fact, I get a massive traceback with this
> configuration when running the mathtext_examples.py. Here's the last
> few lines:
>
> File
> "/home/rmay/.local/lib64/python2.5/site-packages/matplotlib/pyparsing.py",
> line 950, in _parseNoCache
> tokens = fn( instring, tokensStart, retTokens )
> File
> "/home/rmay/.local/lib64/python2.5/site-packages/matplotlib/mathtext.py",
> line 2381, in symbol
> return [Hlist( [self._make_space(0.2),
> File
> "/home/rmay/.local/lib64/python2.5/site-packages/matplotlib/mathtext.py",
> line 2351, in _make_space
> state.font, rcParams['mathtext.default'], 'm', state.fontsize,
> state.dpi)
> File
> "/home/rmay/.local/lib64/python2.5/site-packages/matplotlib/mathtext.py",
> line 446, in get_metrics
> info = self._get_info(font, font_class, sym, fontsize, dpi)
> File
> "/home/rmay/.local/lib64/python2.5/site-packages/matplotlib/mathtext.py",
> line 579, in _get_info
> self._get_glyph(fontname, font_class, sym, fontsize)
> File
> "/home/rmay/.local/lib64/python2.5/site-packages/matplotlib/mathtext.py",
> line 812, in _get_glyph
> fontname, font_class, uniindex)
> File
> "/home/rmay/.local/lib64/python2.5/site-packages/matplotlib/mathtext.py",
> line 919, in _map_virtual_font
> mapping = mapping[font_class]
> KeyError: 'regular'
>
> Is this a supported configuration? I know that I personally like the
> look of the text with these two settings. Thoughts?
>
> Ryan
>
> --
> Ryan May
> Graduate Research Assistant
> School of Meteorology
> University of Oklahoma
> ------------------------------------------------------------------------
>
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--
Michael Droettboom
Science Software Branch
Operations and Engineering Division
Space Telescope Science Institute
Operated by AURA for NASA
------------------------------------------------------------------------------
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-OSBC tackles the biggest issue in open source: Open Sourcing the Enterprise
-Strategies to boost innovation and cut costs with open source participation
-Receive a $600 discount off the registration fee with the source code: SFAD
http://p.sf.net/sfu/XcvMzF8H
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