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root/OpenMD/trunk/src/parallel/ForceMatrixDecomposition.cpp
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Comparing trunk/src/parallel/ForceMatrixDecomposition.cpp (file contents):
Revision 1879 by gezelter, Sun Jun 16 15:15:42 2013 UTC vs.
Revision 1893 by gezelter, Wed Jun 19 17:19:07 2013 UTC

# Line 479 | Line 479 | namespace OpenMD {
479      for (unsigned int j = 0; j < toposForAtom[atom1].size(); j++) {
480        if (toposForAtom[atom1][j] == atom2)
481          return topoDist[atom1][j];
482 <    }
482 >    }                                          
483      return 0;
484    }
485  
# Line 939 | Line 939 | namespace OpenMD {
939  
940  
941  
942 <  int ForceMatrixDecomposition::getNAtomsInRow() {  
942 >  int& ForceMatrixDecomposition::getNAtomsInRow() {  
943   #ifdef IS_MPI
944      return nAtomsInRow_;
945   #else
# Line 950 | Line 950 | namespace OpenMD {
950    /**
951     * returns the list of atoms belonging to this group.  
952     */
953 <  vector<int> ForceMatrixDecomposition::getAtomsInGroupRow(int cg1){
953 >  vector<int>& ForceMatrixDecomposition::getAtomsInGroupRow(int cg1){
954   #ifdef IS_MPI
955      return groupListRow_[cg1];
956   #else
# Line 958 | Line 958 | namespace OpenMD {
958   #endif
959    }
960  
961 <  vector<int> ForceMatrixDecomposition::getAtomsInGroupColumn(int cg2){
961 >  vector<int>& ForceMatrixDecomposition::getAtomsInGroupColumn(int cg2){
962   #ifdef IS_MPI
963      return groupListCol_[cg2];
964   #else
# Line 981 | Line 981 | namespace OpenMD {
981      return d;    
982    }
983  
984 <  Vector3d ForceMatrixDecomposition::getGroupVelocityColumn(int cg2){
984 >  Vector3d& ForceMatrixDecomposition::getGroupVelocityColumn(int cg2){
985   #ifdef IS_MPI
986      return cgColData.velocity[cg2];
987   #else
# Line 989 | Line 989 | namespace OpenMD {
989   #endif
990    }
991  
992 <  Vector3d ForceMatrixDecomposition::getAtomVelocityColumn(int atom2){
992 >  Vector3d& ForceMatrixDecomposition::getAtomVelocityColumn(int atom2){
993   #ifdef IS_MPI
994      return atomColData.velocity[atom2];
995   #else
# Line 1027 | Line 1027 | namespace OpenMD {
1027      return d;    
1028    }
1029  
1030 <  RealType ForceMatrixDecomposition::getMassFactorRow(int atom1) {
1030 >  RealType& ForceMatrixDecomposition::getMassFactorRow(int atom1) {
1031   #ifdef IS_MPI
1032      return massFactorsRow[atom1];
1033   #else
# Line 1035 | Line 1035 | namespace OpenMD {
1035   #endif
1036    }
1037  
1038 <  RealType ForceMatrixDecomposition::getMassFactorColumn(int atom2) {
1038 >  RealType& ForceMatrixDecomposition::getMassFactorColumn(int atom2) {
1039   #ifdef IS_MPI
1040      return massFactorsCol[atom2];
1041   #else
# Line 1058 | Line 1058 | namespace OpenMD {
1058      return d;    
1059    }
1060  
1061 <  vector<int> ForceMatrixDecomposition::getExcludesForAtom(int atom1) {
1061 >  vector<int>& ForceMatrixDecomposition::getExcludesForAtom(int atom1) {
1062      return excludesForAtom[atom1];
1063    }
1064  

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