[petsc-users] How to calculate Induced Norm of Matrix?

Jed Brown jedbrown at mcs.anl.gov
Sun Oct 30 10:47:42 CDT 2011


On Sun, Oct 30, 2011 at 09:43, behzad baghapour
<behzad.baghapour at gmail.com>wrote:

> Is there any way in Petsc to obtain Induced norm of matrix? ( especially
> NORM-2 )
>

Estimate the largest singular value using a Krylov method.
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