Searched refs:rbuff (Results 1 – 1 of 1) sorted by relevance
| /petsc/src/mat/graphops/coarsen/impls/hem/ |
| H A D | hem.c | 420 PetscInt ix, *ii, *aj, Istart, bc_agg = -1, *rbuff = NULL, rbuff_sz = 0; in MatCoarsenApply_HEM_private() local
872 if (rbuff) PetscCall(PetscFree(rbuff)); in MatCoarsenApply_HEM_private()
873 PetscCall(PetscMalloc1(rcount, &rbuff)); in MatCoarsenApply_HEM_private()
877 PetscCallMPI(MPI_Recv(rbuff, rcount, MPIU_INT, proc, tag1, comm, &status)); in MatCoarsenApply_HEM_private()
879 pt = rbuff; in MatCoarsenApply_HEM_private()
893 …tscCheck((pt - rbuff) == (ptrdiff_t)rcount, PETSC_COMM_SELF, PETSC_ERR_SUP, "receive buffer size !… in MatCoarsenApply_HEM_private()
900 pt = rbuff; in MatCoarsenApply_HEM_private()
935 if (rbuff) PetscCall(PetscFree(rbuff)); in MatCoarsenApply_HEM_private()
936 PetscCall(PetscMalloc1(rcount, &rbuff)); in MatCoarsenApply_HEM_private()
941 PetscCallMPI(MPI_Recv(rbuff, rcount, MPIU_INT, proc, tag2, comm, &status)); in MatCoarsenApply_HEM_private()
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