260 PetscErrorCode MatPartitioningApplyND(MatPartitioning matp, IS *partitioning)  in MatPartitioningApplyND()  argument
263   PetscValidHeaderSpecific(matp, MAT_PARTITIONING_CLASSID, 1);  in MatPartitioningApplyND()
265 …PetscCheck(matp->adj->assembled, PetscObjectComm((PetscObject)matp), PETSC_ERR_ARG_WRONGSTATE, "No…  in MatPartitioningApplyND()
266 …PetscCheck(!matp->adj->factortype, PetscObjectComm((PetscObject)matp), PETSC_ERR_ARG_WRONGSTATE, "…  in MatPartitioningApplyND()
267   PetscCall(PetscLogEventBegin(MAT_PartitioningND, matp, 0, 0, 0));  in MatPartitioningApplyND()
268   PetscUseTypeMethod(matp, applynd, partitioning);  in MatPartitioningApplyND()
269   PetscCall(PetscLogEventEnd(MAT_PartitioningND, matp, 0, 0, 0));  in MatPartitioningApplyND()
271   PetscCall(MatPartitioningViewFromOptions(matp, NULL, "-mat_partitioning_view"));  in MatPartitioningApplyND()
299 PetscErrorCode MatPartitioningApply(MatPartitioning matp, IS *partitioning)  in MatPartitioningApply()  argument
304   PetscValidHeaderSpecific(matp, MAT_PARTITIONING_CLASSID, 1);  in MatPartitioningApply()
306 …PetscCheck(matp->adj->assembled, PetscObjectComm((PetscObject)matp), PETSC_ERR_ARG_WRONGSTATE, "No…  in MatPartitioningApply()
307 …PetscCheck(!matp->adj->factortype, PetscObjectComm((PetscObject)matp), PETSC_ERR_ARG_WRONGSTATE, "…  in MatPartitioningApply()
308   PetscCall(PetscLogEventBegin(MAT_Partitioning, matp, 0, 0, 0));  in MatPartitioningApply()
309   PetscUseTypeMethod(matp, apply, partitioning);  in MatPartitioningApply()
310   PetscCall(PetscLogEventEnd(MAT_Partitioning, matp, 0, 0, 0));  in MatPartitioningApply()
312   PetscCall(MatPartitioningViewFromOptions(matp, NULL, "-mat_partitioning_view"));  in MatPartitioningApply()
315   PetscObjectOptionsBegin((PetscObject)matp);  in MatPartitioningApply()
322   if (improve) PetscCall(MatPartitioningImprove(matp, partitioning));  in MatPartitioningApply()
324   if (viewbalance) PetscCall(MatPartitioningViewImbalance(matp, *partitioning));  in MatPartitioningApply()
347 PetscErrorCode MatPartitioningImprove(MatPartitioning matp, IS *partitioning)  in MatPartitioningImprove()  argument
350   PetscValidHeaderSpecific(matp, MAT_PARTITIONING_CLASSID, 1);  in MatPartitioningImprove()
352 …PetscCheck(matp->adj->assembled, PetscObjectComm((PetscObject)matp), PETSC_ERR_ARG_WRONGSTATE, "No…  in MatPartitioningImprove()
353 …PetscCheck(!matp->adj->factortype, PetscObjectComm((PetscObject)matp), PETSC_ERR_ARG_WRONGSTATE, "…  in MatPartitioningImprove()
354   PetscCall(PetscLogEventBegin(MAT_Partitioning, matp, 0, 0, 0));  in MatPartitioningImprove()
355   PetscTryTypeMethod(matp, improve, partitioning);  in MatPartitioningImprove()
356   PetscCall(PetscLogEventEnd(MAT_Partitioning, matp, 0, 0, 0));  in MatPartitioningImprove()
376 PetscErrorCode MatPartitioningViewImbalance(MatPartitioning matp, IS partitioning)  in MatPartitioningViewImbalance()  argument
384   PetscValidHeaderSpecific(matp, MAT_PARTITIONING_CLASSID, 1);  in MatPartitioningViewImbalance()
386   PetscCall(PetscMPIIntCast(matp->n, &nparts));  in MatPartitioningViewImbalance()
390 …cInt i = 0; i < nlocal; i++) subdomainsizes_tmp[indices[i]] += matp->vertex_weights ? matp->vertex…  in MatPartitioningViewImbalance()
391 …ubdomainsizes_tmp, subdomainsizes, nparts, MPIU_INT, MPI_SUM, PetscObjectComm((PetscObject)matp)));  in MatPartitioningViewImbalance()
401   PetscCall(PetscViewerASCIIGetStdout(PetscObjectComm((PetscObject)matp), &viewer));  in MatPartitioningViewImbalance()
402   PetscCall(MatPartitioningView(matp, viewer));  in MatPartitioningViewImbalance()