[Trilinos-Users] math operation on Epetra_CrsMatrix

Deepak Garg deepak.garg at ingv.it
Tue Feb 17 08:54:48 MST 2015


I have an Epetra_CrsMatrix A. I need to compute the inverse of diagonal of
this matrix. i.e.  for

Epetra_CrsMatrix  A

I want to compute  Inverse( diagonal(A) ).

What should I write to compute this?



Regards
Deepak Garg
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