[petsc-users] MatZeroRows and MATELEMENTAL

Francesco Ballarin francesco.ballarin at polimi.it
Sun Oct 26 04:32:34 CDT 2014


Dear PETSc users,
I have a code for PETSc 3.3 in which the PLAPACK interface, now
discontinued, was used. I am trying to update it to PETSc 3.5.2, using the
Elemental interface.

I see that MatZeroRows is not implemented for MATELEMENTAL. What function
should I use instead? Does it also support the version with optional
arguments x and b?

Thanks,
best regards,
Francesco
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