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root/group/trunk/OOPSE/libmdtools/SimInfo.cpp
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Comparing trunk/OOPSE/libmdtools/SimInfo.cpp (file contents):
Revision 1158 by tim, Tue May 11 21:14:26 2004 UTC vs.
Revision 1214 by gezelter, Tue Jun 1 18:42:58 2004 UTC

# Line 62 | Line 62 | SimInfo::SimInfo(){
62    useReactionField = 0;
63    useGB = 0;
64    useEAM = 0;
65 <  
65 >  useSolidThermInt = 0;
66 >  useLiquidThermInt = 0;
67 >
68    haveCutoffGroups = false;
69  
70    excludes = Exclude::Instance();
# Line 444 | Line 446 | void SimInfo::refreshSim(){
446    excl = excludes->getFortranArray();
447    
448   #ifdef IS_MPI
449 <  n_global = mpiSim->getTotAtoms();
449 >  n_global = mpiSim->getNAtomsGlobal();
450   #else
451    n_global = n_atoms;
452   #endif
453    
454    isError = 0;
455    
456 <  getFortranGroupArray(this, mfact, ngroup, groupList, groupStart);
456 >  getFortranGroupArrays(this, FglobalGroupMembership, mfact);
457    //it may not be a good idea to pass the address of first element in vector
458 <  //since c++ standard does not require vector to be stored continously in meomory
459 <  //Most of the compilers will organize the memory of vector continously
458 >  //since c++ standard does not require vector to be stored continuously in meomory
459 >  //Most of the compilers will organize the memory of vector continuously
460    setFsimulation( &fInfo, &n_global, &n_atoms, identArray, &n_exclude, excl,
461                    &nGlobalExcludes, globalExcludes, molMembershipArray,
462 <                  &mfact[0], &ngroup, &groupList[0], &groupStart[0], &isError);
462 >                  &mfact[0], &ngroup, &FglobalGroupMembership[0], &isError);
463    
464    if( isError ){
465      
# Line 565 | Line 567 | GenericData* SimInfo::getProperty(const string& propNa
567   }
568  
569  
570 < void getFortranGroupArray(SimInfo* info, vector<double>& mfact, int& ngroup,
571 <                          vector<int>& groupList, vector<int>& groupStart){
570 > void SimInfo::getFortranGroupArrays(SimInfo* info,
571 >                                    vector<int>& FglobalGroupMembership,
572 >                                    vector<double>& mfact){
573 >  
574    Molecule* myMols;
575    Atom** myAtoms;
576    int numAtom;
573  int curIndex;
577    double mtot;
578    int numMol;
579    int numCutoffGroups;
# Line 582 | Line 585 | void getFortranGroupArray(SimInfo* info, vector<double
585    double totalMass;
586    
587    mfact.clear();
588 <  groupList.clear();
586 <  groupStart.clear();
588 >  FglobalGroupMembership.clear();
589    
588  //Be careful, fortran array begin at 1
589  curIndex = 1;
590  
591 <  myMols = info->molecules;
592 <  numMol = info->n_mol;
593 <  for(int i  = 0; i < numMol; i++){
594 <    numAtom = myMols[i].getNAtoms();
595 <    myAtoms = myMols[i].getMyAtoms();
596 <
597 <    
598 <    for(int j = 0; j < numAtom; j++){
599 <
600 <    
601 < #ifdef IS_MPI      
602 <      atomIndex = myAtoms[j]->getGlobalIndex();
591 >  // Fix the silly fortran indexing problem
592 > #ifdef IS_MPI
593 >  numAtom = mpiSim->getNAtomsGlobal();
594   #else
595 <      atomIndex = myAtoms[j]->getIndex();
595 >  numAtom = n_atoms;
596   #endif
597 +  for (int i = 0; i < numAtom; i++)
598 +    FglobalGroupMembership.push_back(globalGroupMembership[i] + 1);
599  
600 <      if(myMols[i].belongToCutoffGroup(atomIndex))
601 <        continue;
602 <      else{
610 <        mfact.push_back(myAtoms[j]->getMass());
611 <        groupList.push_back(myAtoms[j]->getIndex() + 1);
612 <        groupStart.push_back(curIndex++);  
613 <      }
614 <    }
615 <      
600 >  myMols = info->molecules;
601 >  numMol = info->n_mol;
602 >  for(int i  = 0; i < numMol; i++){
603      numCutoffGroups = myMols[i].getNCutoffGroups();
604 <    for(myCutoffGroup =myMols[i].beginCutoffGroup(iterCutoff); myCutoffGroup != NULL;
605 <                                                  myCutoffGroup =myMols[i].nextCutoffGroup(iterCutoff)){
604 >    for(myCutoffGroup =myMols[i].beginCutoffGroup(iterCutoff);
605 >        myCutoffGroup != NULL;
606 >        myCutoffGroup =myMols[i].nextCutoffGroup(iterCutoff)){
607  
608        totalMass = myCutoffGroup->getMass();
609        
610 <      for(cutoffAtom = myCutoffGroup->beginAtom(iterAtom); cutoffAtom != NULL;
611 <                                           cutoffAtom = myCutoffGroup->nextAtom(iterAtom)){
610 >      for(cutoffAtom = myCutoffGroup->beginAtom(iterAtom);
611 >          cutoffAtom != NULL;
612 >          cutoffAtom = myCutoffGroup->nextAtom(iterAtom)){
613          mfact.push_back(cutoffAtom->getMass()/totalMass);
625        groupList.push_back(cutoffAtom->getIndex() + 1);
614        }  
615 <                              
616 <      groupStart.push_back(curIndex);
629 <      curIndex += myCutoffGroup->getNumAtom();
615 >    }
616 >  }
617  
631    }//end for(myCutoffGroup =myMols[i].beginCutoffGroup(iterCutoff))
632
633  }//end for(int i  = 0; i < numMol; i++)
634  
635  ngroup = groupStart.size();
618   }

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