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root/group/trunk/OOPSE/libmdtools/SimSetup.cpp
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Comparing trunk/OOPSE/libmdtools/SimSetup.cpp (file contents):
Revision 489 by mmeineke, Thu Apr 10 20:08:56 2003 UTC vs.
Revision 491 by mmeineke, Fri Apr 11 18:46:37 2003 UTC

# Line 67 | Line 67 | void SimSetup::createSim( void ){
67    MakeStamps *the_stamps;
68    Globals* the_globals;
69    ExtendedSystem* the_extendedsystem;
70 <  int i, j;
70 >  int i, j, k, globalAtomIndex;
71  
72    // get the stamps and globals;
73    the_stamps = stamps;
# Line 298 | Line 298 | void SimSetup::createSim( void ){
298    simnfo->n_torsions = tot_torsions;
299    simnfo->n_SRI = tot_SRI;
300    simnfo->n_mol = tot_nmol;
301
301    
302 +  simnfo->molMembershipArray = new int[tot_atoms];
303 +
304   #ifdef IS_MPI
305  
306    // divide the molecules among processors here.
307    
308    mpiSim = new mpiSimulation( simnfo );
309    
309  
310
310    globalIndex = mpiSim->divideLabor();
311  
312    // set up the local variables
# Line 324 | Line 323 | void SimSetup::createSim( void ){
323    local_bonds = 0;
324    local_bends = 0;
325    local_torsions = 0;
326 +  globalAtomIndex = 0;
327 +
328 +
329    for( i=0; i<n_components; i++ ){
330  
331      for( j=0; j<components_nmol[i]; j++ ){
# Line 336 | Line 338 | void SimSetup::createSim( void ){
338          local_torsions += comp_stamps[i]->getNTorsions();
339          localMol++;
340        }      
341 <      allMol++;
341 >      for (k = 0; k < comp_stamps[i]->getNAtoms(); k++) {
342 >        simnfo->molMembershipArray[globalAtomIndex] = allMol;
343 >        globalAtomIndex++;
344 >      }
345 >
346 >      allMol++;      
347      }
348    }
349    local_SRI = local_bonds + local_bends + local_torsions;
350    
344
351    simnfo->n_atoms = mpiSim->getMyNlocal();  
352    
353    if( local_atoms != simnfo->n_atoms ){
# Line 393 | Line 399 | void SimSetup::createSim( void ){
399   #else // is_mpi
400    
401    molIndex = 0;
402 +  globalAtomIndex = 0;
403    for(i=0; i<n_components; i++){
404      for(j=0; j<components_nmol[i]; j++ ){
405        the_molecules[molIndex].setStampID( i );
406        the_molecules[molIndex].setMyIndex( molIndex );
407        the_molecules[molIndex].setGlobalIndex( molIndex );
408 +      for (k = 0; k < comp_stamps[i]->getNAtoms(); k++) {
409 +        simnfo->molMembershipArray[globalAtomIndex] = molIndex;
410 +        globalAtomIndex++;
411 +      }
412        molIndex++;
413      }
414    }
# Line 487 | Line 498 | void SimSetup::createSim( void ){
498  
499    makeMolecules();
500    simnfo->identArray = new int[simnfo->n_atoms];
490  simnfo->molMembershipArray = new int[simnfo->n_atoms];
501    for(i=0; i<simnfo->n_atoms; i++){
502      simnfo->identArray[i] = the_atoms[i]->getIdent();
503    }
494  for(i=0; i< simnfo->n_mol; i++) {
495    the_molecules[i].atomicRollCall(simnfo->molMembershipArray);
496  }
504    
505    if (the_globals->getUseRF() ) {
506      simnfo->useReactionField = 1;

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