[matplotlib-devel] error when plotting with point markers in latest SVN

[David M. K. <Dav...@ir...>]

Hi,

I am getting errors any time I try to plot with markers for the points
(using the GTKAgg backend).  My SVN repo copy has a lot of my own
changes in it, but I don't think these errors are associated with those
changes.  Can someone confirm this is a bug?  Example below.

Thanks,
David

In [16]: clf(),plot([1,2],[1,2],'--')
Out[16]: (None, [<matplotlib.lines.Line2D object at 0x9522d4c>])

In [17]: clf(),plot([1,2],[1,2],'--o')
------------------------------------------------------------
Traceback (most recent call last):
  File
"/usr/lib/python2.5/site-packages/matplotlib/backends/backend_gtk.py",
line 333, in expose_event
    self._render_figure(self._pixmap, w, h)
  File
"/usr/lib/python2.5/site-packages/matplotlib/backends/backend_gtkagg.py", line 75, in _render_figure
    FigureCanvasAgg.draw(self)
  File
"/usr/lib/python2.5/site-packages/matplotlib/backends/backend_agg.py",
line 261, in draw
    self.figure.draw(self.renderer)
  File "/usr/lib/python2.5/site-packages/matplotlib/figure.py", line
759, in draw
    for a in self.axes: a.draw(renderer)
  File "/usr/lib/python2.5/site-packages/matplotlib/axes.py", line 1525,
in draw
    a.draw(renderer)
  File "/usr/lib/python2.5/site-packages/matplotlib/lines.py", line 439,
in draw
    markerFunc(renderer, gc, tpath, affine.frozen())
  File "/usr/lib/python2.5/site-packages/matplotlib/lines.py", line 752,
in _draw_circle
    rgbFace)
<type 'exceptions.ValueError'>: Codes array is wrong length

Out[17]: (None, [<matplotlib.lines.Line2D object at 0x95b1dcc>])

-- 
**********************************
David M. Kaplan
Charge de Recherche 1
Institut de Recherche pour le Developpement
Centre de Recherche Halieutique Mediterraneenne et Tropicale
av. Jean Monnet
B.P. 171
34203 Sete cedex
France

Phone: +33 (0)4 99 57 32 27
Fax: +33 (0)4 99 57 32 95
http://www.ur097.ird.fr/team/dkaplan/index.html
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