parallelised code for matrix-manipulations

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#921

From: Lydia.Heck
Date: Mon, 20 Aug 1990 21:10

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Our group in Durham (UK) would need a parallelised code for
the general eigenvalue problem
A.X = lambda B. X
where A and B are matrices and lambda a scalar
using the Cholesky factorisation method.
We run our codes in fortran on a Meiko computing surface using
an occam-harness (Fortnet)
Is there anybody out there who knows about parallelised code
for such a problem, then please contact me, either via the
mailing list or directly via the e-mail address
Lydia.Heck@uk.ac.durham
Thank you
P.s.: We run the Liverpool library, however to find all eigenvalues
for a matrix using the appropriate program of that library is cumber-
some as one has to guess each eigenvalue in advance; this gets a bit
tedious for any sensible problem we are considering.

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!rutgers!ucsd!ucbvax!durham.ac.uk!Lydia.Heck
From: Lydia.Heck@durham.ac.uk
Newsgroups: comp.sys.transputer
Subject: parallelised code for matrix-manipulations
Message-ID: <emu-ul20.cg.1990.0820.221014.phq7@uk.ac.dur.mts>
Date: 20 Aug 90 21:10:14 GMT
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