[SciPy-User] Solving an eigenvalue problem

Stéfan van der Walt stefan@sun.ac...
Tue Aug 24 10:09:57 CDT 2010


Hi Vincent

On 24 August 2010 17:03, Vincent De Groof <vincentdegroof@gmail.com> wrote:
> However I don't need all the eigenvalues and eigenvectors. Is there an
> existing scipy function where I can define the number of eigenvectors I
> want? So the output would become e.g. the 250 largest eigenvalues and its
> corresponding eigenvectors?

Also have a look at the ARPACK wrappers in scipy.sparse.linalg.

Regards
Stéfan


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