[SciPy-user] scipy.sparse.linalg.eigen
Nils Wagner
nwagner at iam.uni-stuttgart.de
Sun Mar 15 10:34:45 EDT 2009
Hi all,
I am interested in the eigenvalues of a product of
matrices:
M_m M_{m-1} \cdots M_1 x_0 = \lambda x_0 (1)
The problem can be rewritten as a generalized eigenvalue
problem
A z = \lambda B z, (2)
where B is singular.
I am only interested in the f i n i t e eigenvalues of
(2).
So far I have solved the problem by scipy.linalg.eigvals.
Is it possible to compute these eigenvalues with
scipy.sparse.linalg.eigen ?
Nils
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