solve sparse matrices

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solve sparse matrices

Postby Thommy7571 » Fri Oct 21, 2011 11:25 am


As I read in the description of LAPAck the library can't solve sparse Matrices. Why are they excluded?
How can I solve them if not with LAPAck?


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Re: solve sparse matrices

Postby error5772 » Wed Nov 16, 2011 6:10 am

This means, that there is no special form for sparse matrices and
you have to treat them as normal matrices, but BLAS/LAPACK
is good enough! Use LAPACK on Goto-BLAS for multicore-systems
with 64bit and you will see its very (unbeatable?) fast.

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