Regarding Arnoldi Solver

Main Forum Old-Forum - do not post here
1

Hi,

I am using Arnoldi solver to compute solution of a periodic eigenvalue problem. Quite often I see negative values for nmm. I am not sure what it means. I would like to know if it would interfere with the results and if I am doing something wrong.

Thanks,
Prasanna

2

it’s only an overflow for the output, no problem.
It’s fixed now (and output comes only for higher msglevel)