MOOCHO (Single Doxygen Collection) Version of the Day
RTOp_mpi.h
Go to the documentation of this file.
00001 /*
00002 // @HEADER
00003 // ***********************************************************************
00004 // 
00005 // Moocho: Multi-functional Object-Oriented arCHitecture for Optimization
00006 //                  Copyright (2003) Sandia Corporation
00007 // 
00008 // Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
00009 // license for use of this work by or on behalf of the U.S. Government.
00010 // 
00011 // Redistribution and use in source and binary forms, with or without
00012 // modification, are permitted provided that the following conditions are
00013 // met:
00014 //
00015 // 1. Redistributions of source code must retain the above copyright
00016 // notice, this list of conditions and the following disclaimer.
00017 //
00018 // 2. Redistributions in binary form must reproduce the above copyright
00019 // notice, this list of conditions and the following disclaimer in the
00020 // documentation and/or other materials provided with the distribution.
00021 //
00022 // 3. Neither the name of the Corporation nor the names of the
00023 // contributors may be used to endorse or promote products derived from
00024 // this software without specific prior written permission.
00025 //
00026 // THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
00027 // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00028 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
00029 // PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
00030 // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
00031 // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
00032 // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
00033 // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
00034 // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
00035 // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
00036 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00037 //
00038 // Questions? Contact Roscoe A. Bartlett (rabartl@sandia.gov) 
00039 // 
00040 // ***********************************************************************
00041 // @HEADER
00042 */
00043 
00044 /* */
00045 /* MPI declarations used by RTOp example program. */
00046 /* These where taken from mpich for Windows NT. */
00047 /* */
00048 
00049 #ifndef RTOP_MPI_H
00050 #define RTOP_MPI_H
00051 
00052 #include "RTOp_ConfigDefs.hpp" /* This C++ file has a proper C mode */
00053 
00054 #ifdef __cplusplus
00055 extern "C" {
00056 #endif
00057 
00058 /* ////////////////////////// */
00059 /* MPI declarations */
00060 
00061 #define MPI_Aint int
00062 typedef int MPI_Datatype;
00063 #define MPI_CHAR           ((MPI_Datatype)1)
00064 #define MPI_INT            ((MPI_Datatype)6)
00065 #define MPI_FLOAT          ((MPI_Datatype)10)
00066 #define MPI_DOUBLE         ((MPI_Datatype)11)
00067 typedef int MPI_Comm;
00068 #define MPI_COMM_WORLD 91
00069 #define MPI_COMM_NULL      ((MPI_Comm)0)
00070 typedef int MPI_Op;
00071 #define MPI_OP_NULL        ((MPI_Op)0)
00072 #define MPI_MAX            (MPI_Op)(100)
00073 #define MPI_MIN            (MPI_Op)(101)
00074 #define MPI_SUM            (MPI_Op)(102)
00075 #define MPI_DATATYPE_NULL  ((MPI_Datatype)0)
00076 typedef struct { int MPI_SOURCE; int MPI_TAG; int MPI_ERROR; } RTOP_MPI_Status;
00077 typedef void (MPI_User_function) ( void *, void *, int *, MPI_Datatype * ); 
00078 
00079 /* ////////////////////////// */
00080 /* MPI functions */
00081 
00082 #define EXPORT_MPI_API
00083 EXPORT_MPI_API int MPI_Init(int *, char ***);
00084 EXPORT_MPI_API int MPI_Finalize(void);
00085 EXPORT_MPI_API int MPI_Comm_size(MPI_Comm, int *);
00086 EXPORT_MPI_API int MPI_Comm_rank(MPI_Comm, int *);
00087 EXPORT_MPI_API int MPI_Type_struct(int, int *, MPI_Aint *, MPI_Datatype *, MPI_Datatype *);
00088 EXPORT_MPI_API int MPI_Type_commit(MPI_Datatype *);
00089 EXPORT_MPI_API int MPI_Type_free(MPI_Datatype *);
00090 EXPORT_MPI_API int MPI_Op_create(MPI_User_function *, int, MPI_Op *);
00091 EXPORT_MPI_API int MPI_Op_free( MPI_Op *);
00092 EXPORT_MPI_API int MPI_Send(void*, int, MPI_Datatype, int, int, MPI_Comm);
00093 EXPORT_MPI_API int MPI_Recv(void*, int, MPI_Datatype, int, int, MPI_Comm, RTOP_MPI_Status*);
00094 EXPORT_MPI_API int MPI_Sendrecv_replace(void*, int, MPI_Datatype, int, int, int, int, MPI_Comm, RTOP_MPI_Status*);
00095 EXPORT_MPI_API int MPI_Reduce(void* , void*, int, MPI_Datatype, MPI_Op, int, MPI_Comm);
00096 EXPORT_MPI_API int MPI_Allreduce(void* , void*, int, MPI_Datatype, MPI_Op, MPI_Comm);
00097 EXPORT_MPI_API int MPI_Barrier(MPI_Comm);
00098 EXPORT_MPI_API int MPI_Bcast(void*, int, MPI_Datatype, int, MPI_Comm );
00099 EXPORT_MPI_API int MPI_Gather(void* , int, MPI_Datatype, void*, int, MPI_Datatype, int, MPI_Comm); 
00100 
00101 #ifdef __cplusplus
00102 }
00103 #endif
00104 
00105 #endif /* RTOP_MPI_H */
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Defines