Searched refs:nnzB (Results 1 – 2 of 2) sorted by relevance
| /petsc/src/ksp/pc/impls/ml/ |
| H A D | ml.c | 357 PetscInt *nnzA, *nnzB, *nnz; in MatWrapML_MPIAIJ() local
364 PetscCall(PetscMalloc3(m, &nnzA, m, &nnzB, m, &nnz)); in MatWrapML_MPIAIJ()
375 nnzB[row] = nnz[i] - nnzA[row]; in MatWrapML_MPIAIJ()
377 PetscCall(MatMPIAIJSetPreallocation(A, 0, nnzA, 0, nnzB)); in MatWrapML_MPIAIJ()
378 PetscCall(PetscFree3(nnzA, nnzB, nnz)); in MatWrapML_MPIAIJ()
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| /petsc/src/mat/impls/aij/mpi/ |
| H A D | mpiaij.c | 893 PetscBool nnzA, nnzB; in MatZeroRows_MPIAIJ() local
898 nnzB = aijB->keepnonzeropattern; in MatZeroRows_MPIAIJ()
903 if (!nnzB) { in MatZeroRows_MPIAIJ()
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