X-Git-Url: http://git.kpe.io/?p=ctsim.git;a=blobdiff_plain;f=src%2Fmpiworld.cpp;fp=src%2Fmpiworld.cpp;h=0000000000000000000000000000000000000000;hp=3b4b99334348b789a5382f1df711cfb635b83976;hb=4a0fb8cd3485dd9d8a86a1a33d45056cf3be204b;hpb=3fba6928127cd65870bdcd96c8114ad5894247ae

diff --git a/src/mpiworld.cpp b/src/mpiworld.cpp
deleted file mode 100644
index 3b4b993..0000000
--- a/src/mpiworld.cpp
+++ /dev/null
@@ -1,84 +0,0 @@
-/*****************************************************************************
-** FILE IDENTIFICATION
-**
-**   Name:          mpiworld.cpp
-**   Purpose:       MPI Support class
-**   Programmer:    Kevin Rosenberg
-**   Date Started:  June 2000
-**
-**  This is part of the CTSim program
-**  Copyright (C) 1983-2000 Kevin Rosenberg
-**
-**  $Id: mpiworld.cpp,v 1.2 2000/06/22 10:17:28 kevin Exp $
-**
-**  This program is free software; you can redistribute it and/or modify
-**  it under the terms of the GNU General Public License (version 2) as
-**  published by the Free Software Foundation.
-**
-**  This program is distributed in the hope that it will be useful,
-**  but WITHOUT ANY WARRANTY; without even the implied warranty of
-**  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-**  GNU General Public License for more details.
-**
-**  You should have received a copy of the GNU General Public License
-**  along with this program; if not, write to the Free Software
-**  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-******************************************************************************/
-
-#include <mpi++.h>
-#include <mpiworld.h>
-
-
-MPIWorld::MPIWorld (int& argc, char**& argv)
-{
-  MPI::Init (argc, argv);
-  m_comm = MPI::COMM_WORLD.Dup();
-  m_nProcessors = m_comm.Get_size();
-  m_myRank = m_comm.Get_rank();
-  m_vLocalWorkUnits.reserve (m_nProcessors);
-  m_vStartWorkUnit.reserve (m_nProcessors);
-  m_vEndWorkUnit.reserve (m_nProcessors);
-}
-
-
-void 
-MPIWorld::setTotalWorkUnits(int totalWorkUnits)
-{
-  if (m_nProcessors < 1)
-      return;
-
-  int baseLocalWorkUnits = totalWorkUnits / m_nProcessors;
-  int remainderWorkUnits = totalWorkUnits % m_nProcessors;
-
-  int currWorkUnits = 0;
-  for (int iProc = 0; iProc < m_nProcessors; iProc++) {
-    m_vLocalWorkUnits[iProc] = baseLocalWorkUnits;
-    if (iProc < remainderWorkUnits)
-      m_vLocalWorkUnits[iProc]++;
-
-    m_vStartWorkUnit[iProc] = currWorkUnits;
-    m_vEndWorkUnit[iProc] = m_vStartWorkUnit[iProc] + m_vLocalWorkUnits[iProc]  - 1;
-
-    currWorkUnits += m_vLocalWorkUnits[iProc];
-  }
-  
-}
-
-void
-MPIWorld::BcastString (string& str)
-{
-  int len;
-
-  if (m_myRank == 0)
-    len = str.length();
-  m_comm.Bcast (&len, 1, MPI::INT, 0);
-  char buf [ len + 1];
-
-  if (m_myRank == 0)
-    strcpy (buf, str.c_str());
-  
-  m_comm.Bcast (buf, len + 1, MPI::CHAR, 0);
-
-  if (m_myRank > 0)
-    str = buf;
-}