[Trilinos-Users] set column to zero in Epetra_FECrsMatrix

[Claudia Colciago]

Good evening,

I would like to know if there is a method in Epetra_FECrsMatrix that, given a Row index, sets all the entries the column (of all the processors) to zero.
I saw that there is a method to get the column map. I would like to know also how this map is built, because I think that it is useful to do what I need.

Thank for your help,
best regards,
Claudia