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/petsc/src/mat/interface/
H A Dmatproduct.c392 PetscInt Am, An, Bm, Bn, Cm, Cn; in MatProductSetFromOptions_Private() local
416 Bm = B->rmap->N; in MatProductSetFromOptions_Private()
422 Bn = Bm; in MatProductSetFromOptions_Private()
423 Bm = t; in MatProductSetFromOptions_Private()
427 …PetscCheck(An == Bm, PetscObjectComm((PetscObject)mat), PETSC_ERR_ARG_SIZ, "Matrix dimensions of A… in MatProductSetFromOptions_Private()
/petsc/src/mat/impls/aij/mpi/
H A Dmpimatmatmult.c419 PetscInt Am = A->rmap->n, Bm = B->rmap->n, BN = B->cmap->N, Bbn, Bbn1, bs, numBb; in MatMatMultSymbolic_MPIAIJ_MPIDense() local
488 PetscCall(PetscMalloc1(Bm, &disp)); in MatMatMultSymbolic_MPIAIJ_MPIDense()