[SciPy-user] Bug in inversematrixcalculation for "scipy_core-0.8.4.win32-py2.3.exe"
Travis Oliphant
oliphant.travis at ieee.org
Thu Dec 15 02:56:03 EST 2005
Randewijk P-J <pjrandew at sun.ac.za> wrote:
>Oops,
>
>My platform is winXP, py2.3 using the following binaries:
>
>scipy_core-0.8.4.win32-py2.3.exe
>and
>scipy-0.4.3.win32-py2.3.exe
>
>
Ah, yes. That's the problem. The new scipy_core is binary
incompatible with its previous C-API (that's one reason for the bump in
version numbers). All compiled extensions must be rebuilt. This means
the old scipy-0.4.3 binary will not work but give problems like you
encountered.
It might be possible to catch this kind of error and warn the user
before they encounter a segfault. David Cooke is working on it.
Full scipy needs to be re-compiled and a new binary made. I would
really appreciate the help from other users to make binary releases of
full scipy (which takes a bit longer to compile...)
I'm going to make another release of scipy core and at that point I will
make a binary of full scipy available as well.
-Travis
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