bugs in eigs?

Søren Hauberg soren at hauberg.org
Wed Feb 4 01:21:24 CST 2009


tir, 03 02 2009 kl. 21:39 +0100, skrev Søren Hauberg:
> tir, 03 02 2009 kl. 21:22 +0100, skrev David Bateman:
> > -8 is the return error from arpack for a error signalled in the 
> > underlying lapack eigenvalue calculation on the ritz matrix.. Have you 
> > changed your lapack?
> 
> Not that I know of, but I guess I'll have to do some research into
> what's changed on my system.

So it turned out I had an old lapack.a somewhere in my path -- I wonder
where that came from. Anyway, sorry 'bout the noise...

Søren



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