[SciPy-user] sparse matrix formats
Robert Cimrman
cimrman3 at ntc.zcu.cz
Mon Dec 5 08:55:57 EST 2005
Hi all,
Is there a python module that can read (sparse) matrices in
one of the formats listed at
http://math.nist.gov/MatrixMarket/formats.html. I am especially
interested in Harwell-Boeing format, which is used at
http://www.cise.ufl.edu/research/sparse/matrices/.
btw, the C (even in scipy: scipy/Lib/sparse/SuperLU/*readhb.c) or
fortran (in UMFPACK package: UMFPACK/UMFPACK/Demo/readhb.f) functions
are well available, just the wrappers I cannot find.
I am going to swig'em myself because I need it - I posted this question
in order to prevent (re)inventing wheels :)
r.
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