Searched refs:gbw (Results 1 – 1 of 1) sorted by relevance
21 PetscInt lbw[2] = {0, 0}, gbw[2]; in MatComputeBandwidth() local41 PetscCallMPI(MPIU_Allreduce(lbw, gbw, 2, MPIU_INT, MPI_MAX, PetscObjectComm((PetscObject)A))); in MatComputeBandwidth()42 *bw = 2 * PetscMax(gbw[0], gbw[1]) + 1; in MatComputeBandwidth()