Thanks, Daniel. I'll give that a try!
On Mon, 2010-05-03 at 11:03 -0400, Daniel Wheeler wrote:
> Hi John, You'll need to interface with pysparse directly. Using
>
> <http://pysparse.sourceforge.net/jdsym.html#eigenvalue-solver>
>
> You can get the pysparse matrix for you problem by doing
>
> eqn.cacheMatrix()
> eqn.solve(...)
> pysparseMatrix = eqn.getMatrix().matrix
>
> You'll have to figure how to pass it to the jdsym module. I am not
> sure how to do that. Hope this helps. Cheers.
>
> On Sun, May 2, 2010 at 11:31 PM, John Gamble <[email protected]> wrote:
> >
> > Dear all,
> >
> > I am attempting to use fipy to solve a coupled system consisting of the
> > Poisson and Schroedinger equations. To solve the Schroedinger equation,
> > I need to solve an eigenvalue problem to find allowed energies. Is there
> > a way to tell fipy to search for the required eigenvalues?
> >
> > Many thanks,
> > John Gamble
> >
> >
> >
>
>
>
