Searched refs:nearnullvecs (Results 1 – 2 of 2) sorted by relevance
| /petsc/src/ksp/pc/impls/bddc/ |
| H A D | bddc.c | 1583 const Vec *nearnullvecs; in PCSetUp_BDDC() local
1586 PetscCall(MatNullSpaceGetVecs(nearnullspace, NULL, &nnsp_size, &nearnullvecs)); in PCSetUp_BDDC()
1588 PetscCall(PetscObjectStateGet((PetscObject)nearnullvecs[i], &state)); in PCSetUp_BDDC()
|
| H A D | bddcprivate.c | 6574 const Vec *nearnullvecs; in PCBDDCConstraintsSetUp() local
6619 PetscCall(MatNullSpaceGetVecs(nearnullsp, &nnsp_has_cnst, &nnsp_size, &nearnullvecs)); in PCBDDCConstraintsSetUp()
6627 …for (i = 0; i < nnsp_size; i++) PetscCall(PetscObjectStateGet((PetscObject)nearnullvecs[i], &pcbdd… in PCBDDCConstraintsSetUp()
6669 …PetscCall(VecScatterBegin(matis->rctx, nearnullvecs[k], localnearnullsp[k], INSERT_VALUES, SCATTER… in PCBDDCConstraintsSetUp()
6670 …PetscCall(VecScatterEnd(matis->rctx, nearnullvecs[k], localnearnullsp[k], INSERT_VALUES, SCATTER_F… in PCBDDCConstraintsSetUp()
|