I'm still getting a traceback with mpl0.83 when trying to run tex_demo.py under Windows (both Win98 and Win2k).
Has anyone got this going under Windows?
thanks,
Gary R.
Here's the dump with debug-annoying set:
loaded rc file C:\PYTHON23\share\matplotlib\matplotlibrc
matplotlib version 0.83
verbose.level debug-annoying
interactive is False
platform is win32
loaded modules: ['__future__', 'copy_reg', 'sre_compile', 'distutils', 'locale', '_sre', '__main__', 'site', '__builtin__', 'datetime', 'matplotlib.tempfile', 'encodings', 'os.path', 'encodings.encodings', 'sre_constants', 'distutils.string', 'dateutil', 'matplotlib.datetime', 'strop', '_random', 'tempfile', 'errno', 'matplotlib.warnings', 'encodings.codecs', 'matplotlib.sys', 're', 'ntpath', 'pytz.sys', 'UserDict', 'distutils.sysconfig', 'encodings.exceptions', 'nt', 'pytz.sets', 'math', 'stat', 'zipimport', 'string', 'warnings', 'encodings.types', '_codecs', 'sets', 'distutils.os', 'matplotlib', 'encodings.cp1252', 'sys', 'pytz.tzinfo', 'pytz', 'pytz.datetime', 'matplotlib.__future__', 'codecs', 'distutils.re', 'matplotlib.pytz', 'types', 'matplotlib.dateutil', '_locale', 'matplotlib.os', 'thread', 'sre', 'bisect', 'matplotlib.distutils', 'signal', 'distutils.errors', 'random', 'linecache', 'itertools', 'time', 'exceptions', 'sre_parse', 'pytz.bisect', 'distutils.sys', 'os']
numerix Numeric 23.7
font search path ['C:\\PYTHON23\\share\\matplotlib']
trying fontname C:\PYTHON23\share\matplotlib\cmex10.ttf
trying fontname C:\PYTHON23\share\matplotlib\cmmi10.ttf
trying fontname C:\PYTHON23\share\matplotlib\cmr10.ttf
trying fontname C:\PYTHON23\share\matplotlib\VeraMono.ttf
trying fontname C:\PYTHON23\share\matplotlib\cmsy10.ttf
trying fontname C:\PYTHON23\share\matplotlib\VeraMoBI.ttf
trying fontname C:\PYTHON23\share\matplotlib\cmtt10.ttf
trying fontname C:\PYTHON23\share\matplotlib\Vera.ttf
$HOME=C:\cygwin\home\gary
CONFIGDIR=C:\cygwin\home\gary\.matplotlib
loaded ttfcache file C:\cygwin\home\gary\.matplotlib\ttffont.cache
matplotlib data path C:\PYTHON23\share\matplotlib
backend TkAgg version 8.4
FigureCanvasAgg.draw
RendererAgg.__init__
This is e-TeX, Version 3.141592-2.2 (MiKTeX 2.4)
entering extended mode
! Undefined control sequence.
<*> 'C:\cygwin
\home\gary\.matplotlib\tex.cache\30565a8911a6bb487e3745c0ea3c8...
! Undefined control sequence.
<*> 'C:\cygwin\home
\gary\.matplotlib\tex.cache\30565a8911a6bb487e3745c0ea3c8...
! Undefined control sequence.
<*> 'C:\cygwin\home\gary
\.matplotlib\tex.cache\30565a8911a6bb487e3745c0ea3c8...
! I can't find file `'C:.tex'.
<to be read again>
\global
<*> 'C:\cygwin\home\gary\.
matplotlib\tex.cache\30565a8911a6bb487e3745c0ea3c8...
Please type another input file name
! Emergency stop.
<to be read again>
\global
<*> 'C:\cygwin\home\gary\.
matplotlib\tex.cache\30565a8911a6bb487e3745c0ea3c8...
No pages of output.
Transcript written on texput.log.
This is dvipng 1.1 Copyright 2002-2004 Jan-�ke Larsson
C:\cygwin\home\gary\.matplotlib\tex.cache\30565a8911a6bb487e3745c0ea3c8224.dvi: No such file or directory
C:\MIKTEX\MAIN\MIKTEX\BIN\DVIPNG.EXE warning: Unimplemented color specification ''rgb'
Exception in Tkinter callback
Traceback (most recent call last):
File "C:\PYTHON23\lib\lib-tk\Tkinter.py", line 1345, in __call__
return self.func(*args)
File "C:\PYTHON23\Lib\site-packages\matplotlib\backends\backend_tkagg.py", line 148, in resize
self.show()
File "C:\PYTHON23\Lib\site-packages\matplotlib\backends\backend_tkagg.py", line 151, in draw
FigureCanvasAgg.draw(self)
File "C:\PYTHON23\Lib\site-packages\matplotlib\backends\backend_agg.py", line 383, in draw
self.figure.draw(renderer)
File "C:\PYTHON23\Lib\site-packages\matplotlib\figure.py", line 511, in draw
for a in self.axes: a.draw(renderer)
File "C:\PYTHON23\Lib\site-packages\matplotlib\axes.py", line 1386, in draw
self.xaxis.draw(renderer)
File "C:\PYTHON23\Lib\site-packages\matplotlib\axis.py", line 549, in draw
tick.draw(renderer)
File "C:\PYTHON23\Lib\site-packages\matplotlib\axis.py", line 148, in draw
if self.label1On: self.label1.draw(renderer)
File "C:\PYTHON23\Lib\site-packages\matplotlib\text.py", line 849, in draw
self._mytext.draw(renderer)
File "C:\PYTHON23\Lib\site-packages\matplotlib\text.py", line 336, in draw
bbox, info = self._get_layout(renderer)
File "C:\PYTHON23\Lib\site-packages\matplotlib\text.py", line 181, in _get_layout
w,h = renderer.get_text_width_height(
File "C:\PYTHON23\Lib\site-packages\matplotlib\backends\backend_agg.py", line 243, in get_text_width_height
Z = self.texmanager.get_rgba(s, size, dpi, rgb)
File "C:\PYTHON23\Lib\site-packages\matplotlib\texmanager.py", line 296, in get_rgba
X = readpng(pngfile)
RuntimeError: _image_module::readpng could not open PNG file C:\cygwin\home\gary\.matplotlib\tex.cache\30565a8911a6bb487e3745c0ea3c8224_96.png for reading
John Hunter wrote:
···
Normally, this would have been a bugfix release, but I reorganized the
matplotlib configuration files so thought it best to tick the version
number. All of the configuration files and dirs (matplotlibrc,
tex.cache, ttffont.cache ) now reside in $HOME/.matplotlib (on windows
C:\Documents and Settings\youracct\.matplotlib). Please rename your
.matplotlibrc file to matplotlibrc and put it there.
Other changes are
2005-07-07 Added Eric's MA set_xdata Line2D fix - JDH
2005-07-06 Made HOME/.matplotlib the new config dir where the
matplotlibrc file, the ttf.cache, and the tex.cache live.
The new default filenames in .matplotlib have no leading
dot and are not hidden. Eg, the new names are matplotlibrc
tex.cache ttffont.cache. This is how ipython does it so it
must be right. If old files are found, a warning is issued
and they are moved to the new location. Also fixed
texmanager to put all files, including temp files in
~/.matplotlib/tex.cache, which allows you to usetex in
non-writable dirs.
2005-07-05 Fixed bug #1231611 in subplots adjust layout. The problem
was that the text cacheing mechanism was not using the
transformation affine in the key. - JDH
2005-07-05 Fixed default backend import problem when using API (SF bug
# 1209354 - see API_CHANGES for more info - JDH
2005-07-04 backend_gtk.py: require PyGTK version 2.0.0 or higher - SC
2005-06-30 setupext.py: added numarray_inc_dirs for building against
numarray when not installed in standard location - ADS
2005-06-27 backend_svg.py: write figure width, height as int, not float.
Update to fix some of the pychecker warnings - SC
2005-06-23 Updated examples/agg_test.py to demonstrate curved paths
and fills - JDH
2005-06-21 Moved some texmanager and backend_agg tex caching to class
level rather than instance level - JDH
2005-06-20 setupext.py: fix problem where _nc_backend_gdk is installed to the
wrong directory - SC
2005-06-19 Added 10.4 support for CocoaAgg. - CM
2005-06-18 Move Figure.get_width_height() to FigureCanvasBase and return
int instead of float. - SC
2005-06-18 Applied Ted Drain's QtAgg patch: 1) Changed the toolbar to
be a horizontal bar of push buttons instead of a QToolbar
and updated the layout algorithms in the main window
accordingly. This eliminates the ability to drag and drop
the toolbar and detach it from the window. 2) Updated the
resize algorithm in the main window to show the correct
size for the plot widget as requested. This works almost
correctly right now. It looks to me like the final size of
the widget is off by the border of the main window but I
haven't figured out a way to get that information yet. We
could just add a small margin to the new size but that
seems a little hacky. 3) Changed the x/y location label to
be in the toolbar like the Tk backend instead of as a
status line at the bottom of the widget. 4) Changed the
toolbar pixmaps to use the ppm files instead of the png
files. I noticed that the Tk backend buttons looked much
nicer and it uses the ppm files so I switched them.
2005-06-17 Modified the gtk backend to not queue mouse motion events.
This allows for live updates when dragging a slider. - CM
2005-06-17 Added starter CocoaAgg backend. Only works on OS 10.3 for
now and requires PyObjC. (10.4 is high priority) - CM
2005-06-17 Upgraded pyparsing and applied Paul McGuire's suggestions
for speeding things up. This more than doubles the speed
of mathtext in my simple tests. JDH
2005-06-16 Applied David Cooke's subplot make_key patch
Downloads at http://matplotlib.sf.net
Enjoy!
JDH
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