48 #define CommIdx(comm) ((comm) - 1) /* the communicator's internal index used in attr[idx][] and com…  argument
226 int MPI_Comm_set_attr(MPI_Comm comm, int keyval, void *attribute_val)  in MPI_Comm_set_attr()
239 int MPI_Comm_delete_attr(MPI_Comm comm, int keyval)  in MPI_Comm_delete_attr()
258 int MPI_Comm_get_attr(MPI_Comm comm, int keyval, void *attribute_val, int *flag)  in MPI_Comm_get_attr()
270 int MPI_Comm_get_name(MPI_Comm comm, char *comm_name, int *resultlen)  in MPI_Comm_get_name()
279 int MPI_Comm_set_name(MPI_Comm comm, const char *comm_name)  in MPI_Comm_set_name()
288 int MPI_Comm_create(MPI_Comm comm, MPI_Group group, MPI_Comm *newcomm)  in MPI_Comm_create()
305 int MPI_Comm_dup(MPI_Comm comm, MPI_Comm *out)  in MPI_Comm_dup()
322 int MPI_Comm_free(MPI_Comm *comm)  in MPI_Comm_free()
337 int MPI_Comm_size(MPI_Comm comm, int *size)  in MPI_Comm_size()
344 int MPI_Comm_rank(MPI_Comm comm, int *rank)  in MPI_Comm_rank()
351 int MPIUni_Abort(MPI_Comm comm, int errorcode)  in MPIUni_Abort()
357 int MPI_Abort(MPI_Comm comm, int errorcode)  in MPI_Abort()
394   MPI_Comm comm = MPI_COMM_WORLD;  in MPI_Finalize()  local
445 int MPI_Win_allocate_shared(size_t sz, size_t asz, MPI_Info info, MPI_Comm comm, void **addr, MPI_W…  in MPI_Win_allocate_shared()
620 PETSC_EXTERN void petsc_mpi_comm_size_(MPI_Comm *comm, int *size, int *ierr)  in petsc_mpi_comm_size_()
626 PETSC_EXTERN void petsc_mpi_comm_rank_(MPI_Comm *comm, int *rank, int *ierr)  in petsc_mpi_comm_rank_()
632 PETSC_EXTERN void petsc_mpi_comm_split_(MPI_Comm *comm, int *color, int *key, MPI_Comm *newcomm, in…  in petsc_mpi_comm_split_()
638 PETSC_EXTERN void petsc_mpi_abort_(MPI_Comm *comm, int *errorcode, int *ierr)  in petsc_mpi_abort_()
644 …(void *sendbuf, void *recvbuf, int *count, int *datatype, int *op, int *root, int *comm, int *ierr)  in petsc_mpi_reduce_()
649 …_allreduce_(void *sendbuf, void *recvbuf, int *count, int *datatype, int *op, int *comm, int *ierr)  in petsc_mpi_allreduce_()
654 PETSC_EXTERN void petsc_mpi_barrier_(MPI_Comm *comm, int *ierr)  in petsc_mpi_barrier_()
659 PETSC_EXTERN void petsc_mpi_bcast_(void *buf, int *count, int *datatype, int *root, int *comm, int …  in petsc_mpi_bcast_()
664 …count, int *sdatatype, void *recvbuf, int *rcount, int *rdatatype, int *root, int *comm, int *ierr)  in petsc_mpi_gather_()
669 …buf, int *scount, int *sdatatype, void *recvbuf, int *rcount, int *rdatatype, int *comm, int *ierr)  in petsc_mpi_allgather_()
674 …c_mpi_scan_(void *sendbuf, void *recvbuf, int *count, int *datatype, int *op, int *comm, int *ierr)  in petsc_mpi_scan_()
679 …id petsc_mpi_send_(void *buf, int *count, int *datatype, int *dest, int *tag, int *comm, int *ierr)  in petsc_mpi_send_()
684 …_mpi_recv_(void *buf, int *count, int *datatype, int *source, int *tag, int *comm, int status, int…  in petsc_mpi_recv_()
689 …atter_(void *sendbuf, void *recvbuf, int *recvcounts, int *datatype, int *op, int *comm, int *ierr)  in petsc_mpi_reduce_scatter_()
694 …mpi_irecv_(void *buf, int *count, int *datatype, int *source, int *tag, int *comm, int *request, i…  in petsc_mpi_irecv_()
699 …c_mpi_isend_(void *buf, int *count, int *datatype, int *dest, int *tag, int *comm, int *request, i…  in petsc_mpi_isend_()
704 …oid *recvbuf, int *recvcount, int *recvtype, int *source, int *recvtag, int *comm, int *status, in…  in petsc_mpi_sendrecv_()
724 …t, int *sendtype, void *recvbuf, int *recvcounts, int *displs, int *recvtype, int *comm, int *ierr)  in petsc_mpi_allgatherv_()
729 …, int *sendtype, void *recvbuf, int *recvcounts, int *rdispls, int *recvtype, int *comm, int *ierr)  in petsc_mpi_alltoallv_()
734 PETSC_EXTERN void petsc_mpi_comm_create_(int *comm, int *group, int *newcomm, int *ierr)  in petsc_mpi_comm_create_()
746 …nbuf, int *incount, int *datatype, void *outbuf, int *outsize, int *position, int *comm, int *ierr)  in petsc_mpi_pack_()
751 …nbuf, int *insize, int *position, void *outbuf, int *outcount, int *datatype, int *comm, int *ierr)  in petsc_mpi_unpack_()
756 PETSC_EXTERN void petsc_mpi_pack_size_(int *incount, int *datatype, int *comm, int *size, int *ierr)  in petsc_mpi_pack_size_()
781 PETSC_EXTERN void petsc_mpi_comm_dup_(int *comm, int *out, int *ierr)  in petsc_mpi_comm_dup_()
787 PETSC_EXTERN void petsc_mpi_comm_free_(int *comm, int *ierr)  in petsc_mpi_comm_free_()
810 PETSC_EXTERN void petsc_mpi_iprobe_(int *source, int *tag, int *comm, int *glag, int *status, int *…  in petsc_mpi_iprobe_()
815 PETSC_EXTERN void petsc_mpi_probe_(int *source, int *tag, int *comm, int *flag, int *status, int *i…  in petsc_mpi_probe_()
825 …d petsc_mpi_ssend_(void *buf, int *count, int *datatype, int *dest, int *tag, int *comm, int *ierr)  in petsc_mpi_ssend_()
835 PETSC_EXTERN void petsc_mpi_comm_group_(int *comm, int *group, int *ierr)  in petsc_mpi_comm_group_()
840 …mpi_exscan_(void *sendbuf, void *recvbuf, int *count, int *datatype, int *op, int *comm, int *ierr)  in petsc_mpi_exscan_()