Hi all,
Is there a way to use
title(r'$ M= I_3 K=\left[\begin{array}{rrr} 2\,k & -k & 0
\\ -k & 2\,k+p & -(k+p) \\ 0 & -(k+p) &
k+p\end{array}\right]$')
It currently fails with
Exception in Tkinter callback
Traceback (most recent call last):
File
"/data/home/nwagner/local/lib/python2.5/lib-tk/Tkinter.py",
line 1403, in __call__
return self.func(*args)
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/backends/backend_tkagg.py",
line 202, in resize
self.show()
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/backends/backend_tkagg.py",
line 205, in draw
FigureCanvasAgg.draw(self)
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/backends/backend_agg.py",
line 261, in draw
self.figure.draw(self.renderer)
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/figure.py",
line 759, in draw
for a in self.axes: a.draw(renderer)
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/axes.py",
line 1514, in draw
a.draw(renderer)
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/text.py",
line 297, in draw
bbox, info = self._get_layout(renderer)
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/text.py",
line 197, in _get_layout
line, self._fontproperties,
ismath=self.is_math_text(line))
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/backends/backend_agg.py",
line 135, in get_text_width_height_descent
self.mathtext_parser.parse(s, self.dpi, prop)
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/mathtext.py",
line 2735, in parse
box = self._parser.parse(s, font_output, fontsize,
dpi)
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/mathtext.py",
line 2208, in parse
self._expression.parseString(s)
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/pyparsing.py",
line 1048, in parseString
loc, tokens = self._parse( instring, 0 )
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/pyparsing.py",
line 981, in _parseCache
value = self._parseNoCache( instring, loc, doActions,
callPreParse )
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/pyparsing.py",
line 924, in _parseNoCache
loc,tokens = self.parseImpl( instring, preloc,
doActions )
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/pyparsing.py",
line 2559, in parseImpl
return self.expr._parse( instring, loc, doActions,
callPreParse=False )
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/pyparsing.py",
line 981, in _parseCache
value = self._parseNoCache( instring, loc, doActions,
callPreParse )
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/pyparsing.py",
line 924, in _parseNoCache
loc,tokens = self.parseImpl( instring, preloc,
doActions )
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/pyparsing.py",
line 2307, in parseImpl
loc, exprtokens = e._parse( instring, loc, doActions
)
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/pyparsing.py",
line 981, in _parseCache
value = self._parseNoCache( instring, loc, doActions,
callPreParse )
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/pyparsing.py",
line 924, in _parseNoCache
loc,tokens = self.parseImpl( instring, preloc,
doActions )
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/pyparsing.py",
line 2672, in parseImpl
loc, tokens = self.expr._parse( instring, loc,
doActions, callPreParse=False )
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/pyparsing.py",
line 981, in _parseCache
value = self._parseNoCache( instring, loc, doActions,
callPreParse )
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/pyparsing.py",
line 924, in _parseNoCache
loc,tokens = self.parseImpl( instring, preloc,
doActions )
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/pyparsing.py",
line 2307, in parseImpl
loc, exprtokens = e._parse( instring, loc, doActions
)
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/pyparsing.py",
line 981, in _parseCache
value = self._parseNoCache( instring, loc, doActions,
callPreParse )
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/pyparsing.py",
line 924, in _parseNoCache
loc,tokens = self.parseImpl( instring, preloc,
doActions )
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/pyparsing.py",
line 2416, in parseImpl
ret = e._parse( instring, loc, doActions )
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/pyparsing.py",
line 981, in _parseCache
value = self._parseNoCache( instring, loc, doActions,
callPreParse )
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/pyparsing.py",
line 950, in _parseNoCache
tokens = fn( instring, tokensStart, retTokens )
File
"/data/home/nwagner/local/lib/python2.5/site-packages/matplotlib/mathtext.py",
line 1963, in raise_error
raise ParseFatalException(msg + "\n" + s)
ParseFatalException: Expected end of math '$'
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