Ubuntu 16.04
> dpkg -l | grep -i lapack
ii liblapack-dev 3.6.0-2ubuntu2
amd64 Library of linear algebra routines 3 -
static version
ii liblapack3 3.6.0-2ubuntu2
amd64 Library of linear algebra routines 3 -
shared version
> dpkg -l | grep -i arpack
ii libarpack2 3.3.0-1build2
amd64 Fortran77 subroutines to solve large
scale eigenvalue problems
ii libarpack2-dev 3.3.0-1build2
amd64 Fortran77 subroutines to solve large
scale eigenvalue problems (development)
Looks like I should not have this problem???
I think Manav is talking here about the original problem ("error -8")...
I have lapack 3.8.0 and I also see fluctuations in eigs output.
It looks to me some variable (initial guess?) is not defined and it
is picking up some junk.
Tom Dean
Dmitri.
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