Parallel computing of eigs

Hi. I am wondering if there is any good way to parallelize a code which uses the function 'eigs' to calculate the largest eigenvalue and the corresponding eigenvector of a large, sparse matrix.

Comments and advice are much appreciated.

Yours sincerely,

[Matt J]

You'll need to show the code, so we can see assess what might be parallelized.

Answer 1

[Andrew Knyazev]

check SLEPc and BLOPEX