This should probably be on the matplotlib list, but 0.87.1 was
compiled against numpy 0.9.5. You have to use that version. This
type of problem won't happen as much once numpy hits 1.0. 0.87.2 was
compiled against numpy 0.9.6.
- Charlie
···
On 5/2/06, Ryan Krauss <ryanlists@...287...> wrote:
I am working in windows and was having trouble with matplotlib 0.87.2,
so I tried downgrading to 0.87.1, but now I can't get ipython -pylab
to start. I get this message:C:\Python24\Scripts>python ipython -pylab
Traceback (most recent call last):
File "ipython", line 28, in ?
IPython.Shell.start().mainloop()
File "C:\Python24\Lib\site-packages\IPython\Shell.py", line 950, in start
return shell()
File "C:\Python24\Lib\site-packages\IPython\Shell.py", line 865, in __init__
shell_class=MatplotlibShell)
File "C:\Python24\Lib\site-packages\IPython\Shell.py", line 55, in __init__
debug=debug,shell_class=shell_class)
File "C:\Python24\Lib\site-packages\IPython\ipmaker.py", line 90, in make_IPyt
hon
embedded=embedded,**kw)
File "C:\Python24\Lib\site-packages\IPython\Shell.py", line 501, in __init__
user_ns,b2 = self._matplotlib_config(name)
File "C:\Python24\Lib\site-packages\IPython\Shell.py", line 390, in _matplotli
b_config
from matplotlib import backends
File "C:\Python24\Lib\site-packages\matplotlib\backends\__init__.py", line 56,
in ?
new_figure_manager, draw_if_interactive, show = pylab_setup()
File "C:\Python24\Lib\site-packages\matplotlib\backends\__init__.py", line 24,
in pylab_setup
globals(),locals(),[backend_name])
File "C:\Python24\Lib\site-packages\matplotlib\backends\backend_tkagg.py", lin
e 9, in ?
from backend_agg import FigureCanvasAgg
File "C:\Python24\Lib\site-packages\matplotlib\backends\backend_agg.py", line
82, in ?
from matplotlib.figure import Figure
File "C:\Python24\Lib\site-packages\matplotlib\figure.py", line 6, in ?
from axes import Axes, Subplot, PolarSubplot, PolarAxes
File "C:\Python24\Lib\site-packages\matplotlib\axes.py", line 23, in ?
from contour import ContourSet
File "C:\Python24\Lib\site-packages\matplotlib\contour.py", line 18, in ?
import _contour
File "C:\Python24\Lib\site-packages\matplotlib\_contour.py", line 17, in ?
from matplotlib._ns_cntr import *
RuntimeError: module compiled against version 90500 of C-API but this version of
numpy is 90504I tried deleting the IPython, scipy, numpy, and matplotlib directories
and reinstalling them, but it didn't help (I installed in the order
numpy, scipy, matplotlib, Ipython).Ryan
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