libsc  1.6.0
src/sc_ranges.h
00001 /*
00002   This file is part of the SC Library.
00003   The SC Library provides support for parallel scientific applications.
00004 
00005   Copyright (C) 2010 The University of Texas System
00006 
00007   The SC Library is free software; you can redistribute it and/or
00008   modify it under the terms of the GNU Lesser General Public
00009   License as published by the Free Software Foundation; either
00010   version 2.1 of the License, or (at your option) any later version.
00011 
00012   The SC Library is distributed in the hope that it will be useful,
00013   but WITHOUT ANY WARRANTY; without even the implied warranty of
00014   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00015   Lesser General Public License for more details.
00016 
00017   You should have received a copy of the GNU Lesser General Public
00018   License along with the SC Library; if not, write to the Free Software
00019   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
00020   02110-1301, USA.
00021 */
00022 
00023 #ifndef SC_RANGES_H
00024 #define SC_RANGES_H
00025 
00026 #include <sc.h>
00027 
00028 SC_EXTERN_C_BEGIN;
00029 
00047 int                 sc_ranges_compute (int package_id, int num_procs,
00048                                        const int *procs, int rank,
00049                                        int first_peer, int last_peer,
00050                                        int num_ranges, int *ranges);
00051 
00073 int                 sc_ranges_adaptive (int package_id, sc_MPI_Comm mpicomm,
00074                                         const int *procs,
00075                                         int *inout1, int *inout2,
00076                                         int num_ranges, int *ranges,
00077                                         int **global_ranges);
00078 
00096 void                sc_ranges_decode (int num_procs, int rank,
00097                                       int max_ranges,
00098                                       const int *global_ranges,
00099                                       int *num_receivers, int *receiver_ranks,
00100                                       int *num_senders, int *sender_ranks);
00101 
00107 void                sc_ranges_statistics (int package_id, int log_priority,
00108                                           sc_MPI_Comm mpicomm, int num_procs,
00109                                           const int *procs, int rank,
00110                                           int num_ranges, int *ranges);
00111 
00112 SC_EXTERN_C_END;
00113 
00114 #endif /* !SC_RANGES_H */
 All Data Structures Files Functions Variables Typedefs Defines