[SciPy-dev] ARPACK_gen_eigs
by Nils Wagner other posts by this author
Nov 21 2006 1:54AM messages near this date
[SciPy-dev] cholesky decomposition for banded matrices
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[SciPy-dev] ARPACK Wrapper update
Hi all,
The attached script yields
python -i eigs1.py
Use minimum degree ordering on A'+A.
*** glibc detected *** free(): invalid next size (fast):
0x0000000000da8bf0 ***
Abort
Can someone reproduce this behaviour ?
If I change
sigma=1
to
sigma=1.0
it works fine.
And, why is the shift restricted to real values ?
Nils
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