On Mon, 29 Nov 2010 17:40:37 -0700, Aric Hagberg wrote: [clip] > The simplest is to raise an error though it would be nice, and fitting > of the name eigsh, to fall back to eigs(). Ok, the commits are in. I decided to make eigsh() raise an error on complex input, and leave it to the user to use the correct routine. -- Pauli Virtanen