Re: [Libmesh-users] computing lowest eigenvalues with slepc

[Ondrej C. <on...@ce...>]

I also wasn't able to find any other documentation besides sources. But
arpack, slepc arnoldi, and pysparse are enough working options for me.

Ondrej

On Tue, Mar 28, 2006 at 01:39:42AM -0800, David Xu wrote:
> > It is - but why is the eigensolver in petsc? I thought that petsc doesn't have
> > interfaces to any eigensolvers (slepc does). And slepc doesn't (yet) have
> > blopex interface. Do you use it through petsc, or directly? And if through
> > petsc, how?
> 
> This is also my question, how to get it working with libmesh since it
> comes with PETSc?
> See the bottom of this link:
> http://www-unix.mcs.anl.gov/petsc/petsc-2/documentation/changes/231.html