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Searched refs:coarse_b (Results 1 – 2 of 2) sorted by relevance

/petsc/src/ksp/pc/impls/is/nn/
H A Dnn.c111 PetscCall(VecDestroy(&pcnn->coarse_b)); in PCDestroy_NN()
173 pcnn->coarse_b = NULL; in PCCreate_NN()
309 PetscCall(VecCreateMPI(PetscObjectComm((PetscObject)pc), 1, size, &pcnn->coarse_b)); in PCNNCreateCoarseMatrix()
310 PetscCall(VecDuplicate(pcnn->coarse_b, &pcnn->coarse_x)); in PCNNCreateCoarseMatrix()
536 PetscCall(VecSetValue(pcnn->coarse_b, rank, value, INSERT_VALUES)); in PCNNBalancing()
544 PetscCall(KSPSolve(pcnn->ksp_coarse, pcnn->coarse_b, pcnn->coarse_x)); in PCNNBalancing()
H A Dnn.h15 Vec coarse_b; member