Searched refs:ltest (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/mat/impls/is/ |
| H A D | matis.c | 1386 Vec rtest, ltest; in MatCreateSubMatrix_IS() local
1389 PetscCall(MatCreateVecs(mat, <est, &rtest)); in MatCreateSubMatrix_IS()
1403 for (i = 0; i < n; i++) PetscCall(VecSetValue(ltest, idxs[i], 1.0, ADD_VALUES)); in MatCreateSubMatrix_IS()
1404 PetscCall(VecAssemblyBegin(ltest)); in MatCreateSubMatrix_IS()
1405 PetscCall(VecAssemblyEnd(ltest)); in MatCreateSubMatrix_IS()
1406 PetscCall(VecGetLocalSize(ltest, &n)); in MatCreateSubMatrix_IS()
1407 PetscCall(VecGetOwnershipRange(ltest, &m, NULL)); in MatCreateSubMatrix_IS()
1408 PetscCall(VecGetArrayRead(ltest, &array)); in MatCreateSubMatrix_IS()
1410 PetscCall(VecRestoreArrayRead(ltest, &array)); in MatCreateSubMatrix_IS()
1413 PetscCall(VecDestroy(<est)); in MatCreateSubMatrix_IS()
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