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Searched refs:swaits (Results 1 – 3 of 3) sorted by relevance

/petsc/src/mat/impls/aij/mpi/
H A Dmpimatmatmult.c392 MPI_Request *rwaits, *swaits; member
408 PetscCall(PetscFree4(contents->stype, contents->rtype, contents->rwaits, contents->swaits)); in MatMPIAIJ_MPIDenseDestroy()
480 …etscMalloc4(nsends, &stype, nrecvs, &rtype, nrecvs, &contents->rwaits, nsends, &contents->swaits)); in MatMatMultSymbolic_MPIAIJ_MPIDense()
545 MPI_Request *swaits, *rwaits; in MatMPIDenseScatter() local
566 swaits = contents->swaits; in MatMPIDenseScatter()
580 …0; i < nsends; i++) PetscCallMPI(MPIU_Isend(b, ncols, stype[i], sprocs[i], tag, comm, swaits + i)); in MatMPIDenseScatter()
583 if (nsends) PetscCallMPI(MPI_Waitall(nsends_mpi, swaits, MPI_STATUSES_IGNORE)); in MatMPIDenseScatter()
1279 MPI_Request *swaits, *rwaits; in MatTransposeMatMultSymbolic_MPIAIJ_MPIAIJ_nonscalable() local
1361 PetscCall(PetscMalloc1(nsend, &swaits)); in MatTransposeMatMultSymbolic_MPIAIJ_MPIAIJ_nonscalable()
1365 PetscCallMPI(MPIU_Isend(coj + coi[i], len_s[proc], MPIU_INT, proc, tagj, comm, swaits + k)); in MatTransposeMatMultSymbolic_MPIAIJ_MPIAIJ_nonscalable()
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H A Dmpiptap.c231 MPI_Request *swaits, *rwaits; in MatPtAPSymbolic_MPIAIJ_MPIAIJ_scalable() local
425 PetscCall(PetscMalloc1(nsend + 1, &swaits)); in MatPtAPSymbolic_MPIAIJ_MPIAIJ_scalable()
429 PetscCallMPI(MPIU_Isend(coj + coi[i], len_s[proc], MPIU_INT, proc, tagj, comm, swaits + k)); in MatPtAPSymbolic_MPIAIJ_MPIAIJ_scalable()
451 if (nsend) PetscCallMPI(MPI_Waitall(nsend, swaits, sstatus)); in MatPtAPSymbolic_MPIAIJ_MPIAIJ_scalable()
484 PetscCallMPI(MPIU_Isend(buf_si, len_si[proc], MPIU_INT, proc, tagi, comm, swaits + k)); in MatPtAPSymbolic_MPIAIJ_MPIAIJ_scalable()
490 if (nsend) PetscCallMPI(MPI_Waitall(nsend, swaits, sstatus)); in MatPtAPSymbolic_MPIAIJ_MPIAIJ_scalable()
494 PetscCall(PetscFree(swaits)); in MatPtAPSymbolic_MPIAIJ_MPIAIJ_scalable()
1518 MPI_Request *swaits, *rwaits; in MatPtAPSymbolic_MPIAIJ_MPIAIJ() local
1714 PetscCall(PetscMalloc1(nsend + 1, &swaits)); in MatPtAPSymbolic_MPIAIJ_MPIAIJ()
1718 PetscCallMPI(MPIU_Isend(coj + coi[i], len_s[proc], MPIU_INT, proc, tagj, comm, swaits + k)); in MatPtAPSymbolic_MPIAIJ_MPIAIJ()
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H A Dmpiaij.c5772 MPI_Request *reqs = NULL, *rwaits = NULL, *swaits = NULL; in MatGetBrowsOfAoCols_MPIAIJ() local
5800 swaits = PetscSafePointerPlusOffset(reqs, nrecvs); in MatGetBrowsOfAoCols_MPIAIJ()
5838 PetscCallMPI(MPIU_Isend(rowlen, nrows * sbs, MPIU_INT, sprocs[i], tag, comm, swaits + i)); in MatGetBrowsOfAoCols_MPIAIJ()
5892 …et(bufj, sstartsj[i]), sstartsj[i + 1] - sstartsj[i], MPIU_INT, sprocs[i], tag, comm, swaits + i)); in MatGetBrowsOfAoCols_MPIAIJ()
5924 …bufa, sstartsj[i]), sstartsj[i + 1] - sstartsj[i], MPIU_SCALAR, sprocs[i], tag, comm, swaits + i)); in MatGetBrowsOfAoCols_MPIAIJ()