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root/group/trunk/OOPSE/libmdtools/SimInfo.cpp
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Comparing trunk/OOPSE/libmdtools/SimInfo.cpp (file contents):
Revision 1157 by tim, Tue May 11 20:33:41 2004 UTC vs.
Revision 1212 by chrisfen, Tue Jun 1 17:15:43 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
# Line 453 | Line 455 | void SimInfo::refreshSim(){
455    
456    getFortranGroupArray(this, mfact, ngroup, groupList, groupStart);
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);
# Line 579 | Line 581 | void getFortranGroupArray(SimInfo* info, vector<double
581    Atom* cutoffAtom;
582    vector<Atom*>::iterator iterAtom;
583    int atomIndex;
584 +  double totalMass;
585    
586    mfact.clear();
587    groupList.clear();
# Line 590 | Line 593 | void getFortranGroupArray(SimInfo* info, vector<double
593    myMols = info->molecules;
594    numMol = info->n_mol;
595    for(int i  = 0; i < numMol; i++){
593    numAtom = myMols[i].getNAtoms();
594    myAtoms = myMols[i].getMyAtoms();
595
596    
597    for(int j = 0; j < numAtom; j++){
598
599    
600 #ifdef IS_MPI      
601      atomIndex = myAtoms[j]->getGlobalIndex();
602 #else
603      atomIndex = myAtoms[j]->getIndex();
604 #endif
605
606      if(myMols[i].belongToCutoffGroup(atomIndex))
607        continue;
608      else{
609        mfact.push_back(myAtoms[j]->getMass());
610        groupList.push_back(myAtoms[j]->getIndex() + 1);
611        groupStart.push_back(curIndex++);  
612      }
613    }
614      
596      numCutoffGroups = myMols[i].getNCutoffGroups();
597      for(myCutoffGroup =myMols[i].beginCutoffGroup(iterCutoff); myCutoffGroup != NULL;
598                                                    myCutoffGroup =myMols[i].nextCutoffGroup(iterCutoff)){
599 +
600 +      totalMass = myCutoffGroup->getMass();
601        
602        for(cutoffAtom = myCutoffGroup->beginAtom(iterAtom); cutoffAtom != NULL;
603 <                                           cutoffAtom = myCutoffGroup->beginAtom(iterAtom)){
603 >                                           cutoffAtom = myCutoffGroup->nextAtom(iterAtom)){
604 >        mfact.push_back(cutoffAtom->getMass()/totalMass);
605 > #ifdef IS_MPI        
606 >        groupList.push_back(cutoffAtom->getGlobalIndex() + 1);
607 > #else
608          groupList.push_back(cutoffAtom->getIndex() + 1);
609 + #endif
610        }  
611                                
612        groupStart.push_back(curIndex);
613        curIndex += myCutoffGroup->getNumAtom();
626    }
627    
628  }
614  
615 +    }//end for(myCutoffGroup =myMols[i].beginCutoffGroup(iterCutoff))
616 +
617 +  }//end for(int i  = 0; i < numMol; i++)
618 +
619 +
620 +  //The last cutoff group need more element to indicate the end of the cutoff
621    ngroup = groupStart.size();
622   }

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