Hello!
> I have an application that spends nearly all its time in a generalize
> eigenvalue problem with very large (say 10-20 million rows)
> and very sparse (either ~16 or ~44 non zeros per row) matrices.
Excuse my curiousity, but what applications are there out there that use
such matrices? Are you actually able to directly diagonalize such a
matrix?
Thanks for the information.
Take care
Oliver
-- -- Oliver Axel Ruebenacker Physics Graduate Student -- -- Computational Condensed Matter Theory -- -- Univ. of Mass. at Amherst & Univ. of Karlsruhe, Germany -- -- http://www.ruebenacker.de/ Oliver@Ruebenacker.de -- -- 347 Prince House, UMass Amherst MA 01003 (413) 546 5919 -- -- Office: 414 Hasbrouck Lab (413) 545 0561 ----------------------- Object Oriented Numerics List -------------------------- * To subscribe/unsubscribe: use the handy web form at http://oonumerics.org/oon/ * If this doesn't work, please send a note to owner-oon-list@oonumerics.org
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