I am using the svn matplotlib (1.0.svn) and when I try to plot a histogram I
get an AttributeError for draw_gouraud_triangle (traceback below). I have
not had this problem in the past. Is anyone else experiencing this?
Thanks,
- Chuck
In [3]: x = mu + sigma*randn(100000)
In [4]: hist(x, 50, normed=1)
Out[4]:
(array([ 7.75874990e-06, 3.87937495e-06, 1.16381249e-05,
1.55174998e-05, 2.32762497e-05, 5.81906243e-05,
1.08622499e-04, 1.90089373e-04, 3.06470621e-04,
4.65524994e-04, 6.63373117e-04, 1.13277749e-03,
1.81942685e-03, 2.57590497e-03, 3.74359683e-03,
5.14405118e-03, 7.07985929e-03, 8.96135614e-03,
1.12695842e-02, 1.40937692e-02, 1.68791604e-02,
1.98623997e-02, 2.23839935e-02, 2.42577316e-02,
2.57629290e-02, 2.64883722e-02, 2.65194072e-02,
2.52353341e-02, 2.41995409e-02, 2.24305460e-02,
2.01727497e-02, 1.67782967e-02, 1.41829948e-02,
1.20764942e-02, 9.27170613e-03, 6.88589054e-03,
5.33414056e-03, 3.73971745e-03, 2.76211497e-03,
1.85822060e-03, 1.20648561e-03, 8.30186239e-04,
4.65524994e-04, 2.79314996e-04, 1.70692498e-04,
9.69843738e-05, 8.14668740e-05, 3.10349996e-05,
3.87937495e-06, 1.55174998e-05]),
array([ 32.88436884, 35.46210369, 38.03983854, 40.61757339,
43.19530823, 45.77304308, 48.35077793, 50.92851278,
53.50624763, 56.08398247, 58.66171732, 61.23945217,
63.81718702, 66.39492187, 68.97265671, 71.55039156,
74.12812641, 76.70586126, 79.28359611, 81.86133096,
84.4390658 , 87.01680065, 89.5945355 , 92.17227035,
94.7500052 , 97.32774004, 99.90547489, 102.48320974,
105.06094459, 107.63867944, 110.21641429, 112.79414913,
115.37188398, 117.94961883, 120.52735368, 123.10508853,
125.68282337, 128.26055822, 130.83829307, 133.41602792,
135.99376277, 138.57149761, 141.14923246, 143.72696731,
146.30470216, 148.88243701, 151.46017186, 154.0379067 ,
156.61564155, 159.1933764 , 161.77111125]),
<a list of 50 Patch objects>)
Exception in Tkinter callback
Traceback (most recent call last):
File "/usr/lib/python2.5/lib-tk/Tkinter.py", line 1417, in __call__
return self.func(*args)
File
"/home/chuck/matplotlib/trunk/matplotlib/lib/matplotlib/backends/backend_tkagg.py",
line 212, in resize
self.show()
File
"/home/chuck/matplotlib/trunk/matplotlib/lib/matplotlib/backends/backend_tkagg.py",
line 215, in draw
FigureCanvasAgg.draw(self)
File
"/home/chuck/matplotlib/trunk/matplotlib/lib/matplotlib/backends/backend_agg.py",
line 377, in draw
self.renderer = self.get_renderer()
File
"/home/chuck/matplotlib/trunk/matplotlib/lib/matplotlib/backends/backend_agg.py",
line 388, in get_renderer
self.renderer = RendererAgg(w, h, self.figure.dpi)
File
"/home/chuck/matplotlib/trunk/matplotlib/lib/matplotlib/backends/backend_agg.py",
line 65, in __init__
self._update_methods()
File
"/home/chuck/matplotlib/trunk/matplotlib/lib/matplotlib/backends/backend_agg.py",
line 82, in _update_methods
self.draw_gouraud_triangle = self._renderer.draw_gouraud_triangle
AttributeError: draw_gouraud_triangle
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