thanks Ned,
that's quite weird: if I run python2.7-32 in terminal, it works like you
said, but when I add it as an interpreter in Eclipse, matplotlib.pyplot
doesn't get imported for some reason. Even more strange, either way
platform.architecture() reports 64-bit. What's wrong here?
cheers,
Alex
27 декабря 2011 г. 3:54 пользователь Ned Deily n...@acm.org написал:
In article
CAMW75Yv5f=PdcZqt-ti=iee7gxgfzqp8jxh485zjohd9l63...@mail.gmail.com,
Alex Ter-Sarkissov ater1...@gmail.com wrote:
hi everyone, I run python 2.7.2. in Eclipse (recently upgraded from
2.6). I
have a problem with installing matplotlib (I found the version for python
2.7. MacOs 10.3, no later versions). If I run python in terminal using
arch
-i386 python, and then
from matplotlib.pylab import *
and similar stuff, everything works fine. If I run python in eclipse or
just without arch -i386, I can import matplotlib as
from matplotlib import *
but actually nothing gets imported. If I do it in the same way as above,
I
get the message
no matching architecture in universal wrapper
which means there's conflict of versions or something like that. I tried
reinstalling the interpreter and adding matplotlib to forced built-ins,
but
nothing helped. For some reason I didn't have this problem with numpy and
tkinter.
The message means almost certainly means that the Python you are using
is a 64-bit/32-bit universal version. When you launch Python with -arch
i386, you force the Python to run in 32-bit mode so it is compatible
with the 32-bit-only version of matplotlib you've installed in it. When
you launch Python by default, it is runnning in 64-bit mode so the
32-bit-only C extension modules in that version of matplotlib cannot be
loaded. You might want to ask the matplotlib developers to make a
64-bit version available. In the mean time, you could try to configure
Eclipse to invoke the python with `python2.7-32`, which is included with
distributions like the python.org one to force Python to run in 32-bit
mode on OS X.
--
Ned Deily,
n...@acm.org
--
http://mail.python.org/mailman/listinfo/python-list
--
http://mail.python.org/mailman/listinfo/python-list
