/usr/lib/mpich-mpd/include/mpi2c++/pintracomm.h is in libmpich-mpd1.0-dev 1.2.7-10ubuntu1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 | // -*- c++ -*-
//
// Copyright 1997-2000, University of Notre Dame.
// Authors: Jeremy G. Siek, Jeffery M. Squyres, Michael P. McNally, and
// Andrew Lumsdaine
//
// This file is part of the Notre Dame C++ bindings for MPI.
//
// You should have received a copy of the License Agreement for the Notre
// Dame C++ bindings for MPI along with the software; see the file
// LICENSE. If not, contact Office of Research, University of Notre
// Dame, Notre Dame, IN 46556.
//
// Permission to modify the code and to distribute modified code is
// granted, provided the text of this NOTICE is retained, a notice that
// the code was modified is included with the above COPYRIGHT NOTICE and
// with the COPYRIGHT NOTICE in the LICENSE file, and that the LICENSE
// file is distributed with the modified code.
//
// LICENSOR MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED.
// By way of example, but not limitation, Licensor MAKES NO
// REPRESENTATIONS OR WARRANTIES OF MERCHANTABILITY OR FITNESS FOR ANY
// PARTICULAR PURPOSE OR THAT THE USE OF THE LICENSED SOFTWARE COMPONENTS
// OR DOCUMENTATION WILL NOT INFRINGE ANY PATENTS, COPYRIGHTS, TRADEMARKS
// OR OTHER RIGHTS.
//
// Additional copyrights may follow.
//
class Intracomm : public Comm {
public:
// construction
Intracomm() { }
// copy
Intracomm(const Intracomm& data) : Comm(data) { }
// inter-language operability
inline Intracomm(const MPI_Comm& data);
//
// Collective Communication
//
virtual void Barrier() const;
virtual void Bcast(void *buffer, int count,
const Datatype& datatype, int root) const;
virtual void Gather(const void *sendbuf, int sendcount,
const Datatype & sendtype,
void *recvbuf, int recvcount,
const Datatype & recvtype, int root) const;
virtual void Gatherv(const void *sendbuf, int sendcount,
const Datatype & sendtype, void *recvbuf,
const int recvcounts[], const int displs[],
const Datatype & recvtype, int root) const;
virtual void Scatter(const void *sendbuf, int sendcount,
const Datatype & sendtype,
void *recvbuf, int recvcount,
const Datatype & recvtype, int root) const;
virtual void Scatterv(const void *sendbuf, const int sendcounts[],
const int displs[], const Datatype & sendtype,
void *recvbuf, int recvcount,
const Datatype & recvtype, int root) const;
virtual void Allgather(const void *sendbuf, int sendcount,
const Datatype & sendtype, void *recvbuf,
int recvcount, const Datatype & recvtype) const;
virtual void Allgatherv(const void *sendbuf, int sendcount,
const Datatype & sendtype, void *recvbuf,
const int recvcounts[], const int displs[],
const Datatype & recvtype) const;
virtual void Alltoall(const void *sendbuf, int sendcount,
const Datatype & sendtype, void *recvbuf,
int recvcount, const Datatype & recvtype) const;
virtual void Alltoallv(const void *sendbuf, const int sendcounts[],
const int sdispls[], const Datatype & sendtype,
void *recvbuf, const int recvcounts[],
const int rdispls[], const Datatype & recvtype) const;
virtual void Reduce(const void *sendbuf, void *recvbuf, int count,
const Datatype & datatype, const Op & op,
int root) const;
virtual void Allreduce(const void *sendbuf, void *recvbuf, int count,
const Datatype & datatype, const Op & op) const;
virtual void Reduce_scatter(const void *sendbuf, void *recvbuf,
int recvcounts[],
const Datatype & datatype,
const Op & op) const;
virtual void Scan(const void *sendbuf, void *recvbuf, int count,
const Datatype & datatype, const Op & op) const;
Intracomm Dup() const;
#if MPI2CPP_VIRTUAL_FUNC_RET
Intracomm&
#else
Comm&
#endif
Clone() const;
virtual Intracomm Create(const Group& group) const;
virtual Intracomm Split(int color, int key) const;
virtual Intercomm Create_intercomm(int local_leader, const Comm& peer_comm,
int remote_leader, int tag) const;
virtual Cartcomm Create_cart(int ndims, const int dims[],
const MPI2CPP_BOOL_T periods[],
MPI2CPP_BOOL_T reorder) const;
virtual Graphcomm Create_graph(int nnodes, const int index[],
const int edges[],
MPI2CPP_BOOL_T reorder) const;
protected:
public: // JGS, friends issue
static Op* current_op;
};
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