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root/group/trunk/OOPSE/libmdtools/SimSetup.cpp
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Comparing trunk/OOPSE/libmdtools/SimSetup.cpp (file contents):
Revision 661 by tim, Fri Aug 1 16:18:13 2003 UTC vs.
Revision 707 by mmeineke, Wed Aug 20 19:42:31 2003 UTC

# Line 5 | Line 5
5   #include <string>
6  
7   #include "SimSetup.hpp"
8 + #include "ReadWrite.hpp"
9   #include "parse_me.h"
10   #include "Integrator.hpp"
11   #include "simError.h"
# Line 22 | Line 23
23   #define NPTf_ENS       3
24   #define NPTim_ENS      4
25   #define NPTfm_ENS      5
25 #define NVEZCONS_ENS   6
26 #define NVTZCONS_ENS   7
27 #define NPTiZCONS_ENS  8
28 #define NPTfZCONS_ENS  9
29 #define NPTimZCONS_ENS 10
30 #define NPTfmZCONS_ENS 11
26  
27   #define FF_DUFF 0
28   #define FF_LJ   1
# Line 59 | Line 54 | void SimSetup::setSimInfo( SimInfo* the_info, int theN
54      info = the_info;
55      nInfo = theNinfo;
56      isInfoArray = 1;
57 <  }
57 > }
58  
59  
60   void SimSetup::parseFile( char* fileName ){
# Line 97 | Line 92 | void SimSetup::createSim( void ){
92  
93   #endif // is_mpi
94  
95 < void SimSetup::createSim( void ){
95 > void SimSetup::createSim(void){
96  
97    int i, j, k, globalAtomIndex;
98    
99    // gather all of the information from the Bass file
100 <  
100 >
101    gatherInfo();
102  
103    // creation of complex system objects
# Line 110 | Line 105 | void SimSetup::createSim( void ){
105    sysObjectsCreation();
106  
107    // check on the post processing info
108 <  
108 >
109    finalInfoCheck();
110  
111    // initialize the system coordinates
112  
113 <  initSystemCoords();
119 <  
113 >  if( !isInfoArray ) initSystemCoords();  
114  
115    // make the output filenames
116  
# Line 141 | Line 135 | void SimSetup::makeMolecules( void ){
135  
136   void SimSetup::makeMolecules( void ){
137  
138 +  int k,l;
139    int i, j, exI, exJ, tempEx, stampID, atomOffset, excludeOffset;
140    molInit molInfo;
141    DirectionalAtom* dAtom;
# Line 165 | Line 160 | void SimSetup::makeMolecules( void ){
160  
161    double ux, uy, uz, u, uSqr;
162    
163 <  atomOffset = 0;
169 <  excludeOffset = 0;
170 <  for(i=0; i<info->n_mol; i++){
163 >  for(k=0; k<nInfo; k++){
164      
165 <    stampID = the_molecules[i].getStampID();
165 >    the_ff->setSimInfo( &(info[k]) );
166  
167 <    molInfo.nAtoms    = comp_stamps[stampID]->getNAtoms();
168 <    molInfo.nBonds    = comp_stamps[stampID]->getNBonds();
169 <    molInfo.nBends    = comp_stamps[stampID]->getNBends();
170 <    molInfo.nTorsions = comp_stamps[stampID]->getNTorsions();
171 <    molInfo.nExcludes = molInfo.nBonds + molInfo.nBends + molInfo.nTorsions;
167 >    atomOffset = 0;
168 >    excludeOffset = 0;
169 >    for(i=0; i<info[k].n_mol; i++){
170 >    
171 >      stampID = info[k].molecules[i].getStampID();
172  
173 <    molInfo.myAtoms = &the_atoms[atomOffset];
174 <    molInfo.myExcludes = &the_excludes[excludeOffset];
175 <    molInfo.myBonds = new Bond*[molInfo.nBonds];
176 <    molInfo.myBends = new Bend*[molInfo.nBends];
177 <    molInfo.myTorsions = new Torsion*[molInfo.nTorsions];
173 >      molInfo.nAtoms    = comp_stamps[stampID]->getNAtoms();
174 >      molInfo.nBonds    = comp_stamps[stampID]->getNBonds();
175 >      molInfo.nBends    = comp_stamps[stampID]->getNBends();
176 >      molInfo.nTorsions = comp_stamps[stampID]->getNTorsions();
177 >      molInfo.nExcludes = molInfo.nBonds + molInfo.nBends + molInfo.nTorsions;
178 >      
179 >      molInfo.myAtoms = &(info[k].atoms[atomOffset]);
180 >      molInfo.myExcludes = &(info[k].excludes[excludeOffset]);
181 >      molInfo.myBonds = new Bond*[molInfo.nBonds];
182 >      molInfo.myBends = new Bend*[molInfo.nBends];
183 >      molInfo.myTorsions = new Torsion*[molInfo.nTorsions];
184  
185 <    theBonds = new bond_pair[molInfo.nBonds];
186 <    theBends = new bend_set[molInfo.nBends];
187 <    theTorsions = new torsion_set[molInfo.nTorsions];
185 >      theBonds = new bond_pair[molInfo.nBonds];
186 >      theBends = new bend_set[molInfo.nBends];
187 >      theTorsions = new torsion_set[molInfo.nTorsions];
188      
189 <    // make the Atoms
189 >      // make the Atoms
190      
191 <    for(j=0; j<molInfo.nAtoms; j++){
192 <      
193 <      currentAtom = comp_stamps[stampID]->getAtom( j );
194 <      if( currentAtom->haveOrientation() ){
196 <        
197 <        dAtom = new DirectionalAtom(j + atomOffset);
198 <        info->n_oriented++;
199 <        molInfo.myAtoms[j] = dAtom;
200 <        
201 <        ux = currentAtom->getOrntX();
202 <        uy = currentAtom->getOrntY();
203 <        uz = currentAtom->getOrntZ();
204 <        
205 <        uSqr = (ux * ux) + (uy * uy) + (uz * uz);
206 <        
207 <        u = sqrt( uSqr );
208 <        ux = ux / u;
209 <        uy = uy / u;
210 <        uz = uz / u;
211 <        
212 <        dAtom->setSUx( ux );
213 <        dAtom->setSUy( uy );
214 <        dAtom->setSUz( uz );
215 <      }
216 <      else{
217 <        molInfo.myAtoms[j] = new GeneralAtom(j + atomOffset);
218 <      }
219 <      molInfo.myAtoms[j]->setType( currentAtom->getType() );
191 >      for(j=0; j<molInfo.nAtoms; j++){
192 >  
193 >  currentAtom = comp_stamps[stampID]->getAtom( j );
194 >  if( currentAtom->haveOrientation() ){
195      
196 +    dAtom = new DirectionalAtom( (j + atomOffset),
197 +               info[k].getConfiguration() );
198 +    info[k].n_oriented++;
199 +    molInfo.myAtoms[j] = dAtom;
200 +    
201 +    ux = currentAtom->getOrntX();
202 +    uy = currentAtom->getOrntY();
203 +    uz = currentAtom->getOrntZ();
204 +    
205 +    uSqr = (ux * ux) + (uy * uy) + (uz * uz);
206 +    
207 +    u = sqrt( uSqr );
208 +    ux = ux / u;
209 +    uy = uy / u;
210 +    uz = uz / u;
211 +    
212 +    dAtom->setSUx( ux );
213 +    dAtom->setSUy( uy );
214 +    dAtom->setSUz( uz );
215 +  }
216 +  else{
217 +    molInfo.myAtoms[j] = new GeneralAtom( (j + atomOffset),
218 +            info[k].getConfiguration() );
219 +  }
220 +  molInfo.myAtoms[j]->setType( currentAtom->getType() );
221 +    
222   #ifdef IS_MPI
223        
224 <      molInfo.myAtoms[j]->setGlobalIndex( globalIndex[j+atomOffset] );
224 >  molInfo.myAtoms[j]->setGlobalIndex( globalIndex[j+atomOffset] );
225        
226   #endif // is_mpi
227 <    }
227 >      }
228      
229      // make the bonds
230 <    for(j=0; j<molInfo.nBonds; j++){
230 >      for(j=0; j<molInfo.nBonds; j++){
231        
232 <      currentBond = comp_stamps[stampID]->getBond( j );
233 <      theBonds[j].a = currentBond->getA() + atomOffset;
234 <      theBonds[j].b = currentBond->getB() + atomOffset;
235 <
236 <      exI = theBonds[j].a;
237 <      exJ = theBonds[j].b;
238 <
239 <      // exclude_I must always be the smaller of the pair
240 <      if( exI > exJ ){
241 <        tempEx = exI;
242 <        exI = exJ;
243 <        exJ = tempEx;
244 <      }
245 < #ifdef IS_MPI
246 <      tempEx = exI;
247 <      exI = the_atoms[tempEx]->getGlobalIndex() + 1;
248 <      tempEx = exJ;
249 <      exJ = the_atoms[tempEx]->getGlobalIndex() + 1;
250 <      
251 <      the_excludes[j+excludeOffset]->setPair( exI, exJ );
252 < #else  // isn't MPI
253 <
254 <      the_excludes[j+excludeOffset]->setPair( (exI+1), (exJ+1) );
232 >  currentBond = comp_stamps[stampID]->getBond( j );
233 >  theBonds[j].a = currentBond->getA() + atomOffset;
234 >  theBonds[j].b = currentBond->getB() + atomOffset;
235 >  
236 >  exI = theBonds[j].a;
237 >  exJ = theBonds[j].b;
238 >  
239 >  // exclude_I must always be the smaller of the pair
240 >  if( exI > exJ ){
241 >    tempEx = exI;
242 >    exI = exJ;
243 >    exJ = tempEx;
244 >  }
245 > #ifdef IS_MPI
246 >  tempEx = exI;
247 >  exI = info[k].atoms[tempEx]->getGlobalIndex() + 1;
248 >  tempEx = exJ;
249 >  exJ = info[k].atoms[tempEx]->getGlobalIndex() + 1;
250 >  
251 >  info[k].excludes[j+excludeOffset]->setPair( exI, exJ );
252 > #else  // isn't MPI
253 >  
254 >  info[k].excludes[j+excludeOffset]->setPair( (exI+1), (exJ+1) );
255   #endif  //is_mpi
255    }
256    excludeOffset += molInfo.nBonds;
257
258    //make the bends
259    for(j=0; j<molInfo.nBends; j++){
260      
261      currentBend = comp_stamps[stampID]->getBend( j );
262      theBends[j].a = currentBend->getA() + atomOffset;
263      theBends[j].b = currentBend->getB() + atomOffset;
264      theBends[j].c = currentBend->getC() + atomOffset;
265          
266      if( currentBend->haveExtras() ){
267            
268        extras = currentBend->getExtras();
269        current_extra = extras;
270            
271        while( current_extra != NULL ){
272          if( !strcmp( current_extra->getlhs(), "ghostVectorSource" )){
273                
274            switch( current_extra->getType() ){
275              
276            case 0:
277              theBends[j].ghost =
278                current_extra->getInt() + atomOffset;
279              theBends[j].isGhost = 1;
280              break;
281                  
282            case 1:
283              theBends[j].ghost =
284                (int)current_extra->getDouble() + atomOffset;
285              theBends[j].isGhost = 1;
286              break;
287              
288            default:
289              sprintf( painCave.errMsg,
290                       "SimSetup Error: ghostVectorSource was neither a "
291                       "double nor an int.\n"
292                       "-->Bend[%d] in %s\n",
293                       j, comp_stamps[stampID]->getID() );
294              painCave.isFatal = 1;
295              simError();
296            }
297          }
298          
299          else{
300            
301            sprintf( painCave.errMsg,
302                     "SimSetup Error: unhandled bend assignment:\n"
303                     "    -->%s in Bend[%d] in %s\n",
304                     current_extra->getlhs(),
305                     j, comp_stamps[stampID]->getID() );
306            painCave.isFatal = 1;
307            simError();
308          }
309          
310          current_extra = current_extra->getNext();
311        }
256        }
257 <          
314 <      if( !theBends[j].isGhost ){
315 <            
316 <        exI = theBends[j].a;
317 <        exJ = theBends[j].c;
318 <      }
319 <      else{
320 <        
321 <        exI = theBends[j].a;
322 <        exJ = theBends[j].b;
323 <      }
257 >      excludeOffset += molInfo.nBonds;
258        
259 <      // exclude_I must always be the smaller of the pair
260 <      if( exI > exJ ){
261 <        tempEx = exI;
262 <        exI = exJ;
263 <        exJ = tempEx;
259 >      //make the bends
260 >      for(j=0; j<molInfo.nBends; j++){
261 >  
262 >  currentBend = comp_stamps[stampID]->getBend( j );
263 >  theBends[j].a = currentBend->getA() + atomOffset;
264 >  theBends[j].b = currentBend->getB() + atomOffset;
265 >  theBends[j].c = currentBend->getC() + atomOffset;
266 >  
267 >  if( currentBend->haveExtras() ){
268 >    
269 >    extras = currentBend->getExtras();
270 >    current_extra = extras;
271 >    
272 >    while( current_extra != NULL ){
273 >      if( !strcmp( current_extra->getlhs(), "ghostVectorSource" )){
274 >        
275 >        switch( current_extra->getType() ){
276 >    
277 >        case 0:
278 >    theBends[j].ghost =
279 >      current_extra->getInt() + atomOffset;
280 >    theBends[j].isGhost = 1;
281 >    break;
282 >    
283 >        case 1:
284 >    theBends[j].ghost =
285 >      (int)current_extra->getDouble() + atomOffset;
286 >    theBends[j].isGhost = 1;
287 >    break;
288 >    
289 >        default:
290 >    sprintf( painCave.errMsg,
291 >       "SimSetup Error: ghostVectorSource was neither a "
292 >       "double nor an int.\n"
293 >       "-->Bend[%d] in %s\n",
294 >       j, comp_stamps[stampID]->getID() );
295 >    painCave.isFatal = 1;
296 >    simError();
297 >        }
298        }
331 #ifdef IS_MPI
332      tempEx = exI;
333      exI = the_atoms[tempEx]->getGlobalIndex() + 1;
334      tempEx = exJ;
335      exJ = the_atoms[tempEx]->getGlobalIndex() + 1;
299        
300 <      the_excludes[j+excludeOffset]->setPair( exI, exJ );
301 < #else  // isn't MPI
302 <      the_excludes[j+excludeOffset]->setPair( (exI+1), (exJ+1) );
303 < #endif  //is_mpi
300 >      else{
301 >        
302 >        sprintf( painCave.errMsg,
303 >           "SimSetup Error: unhandled bend assignment:\n"
304 >           "    -->%s in Bend[%d] in %s\n",
305 >           current_extra->getlhs(),
306 >           j, comp_stamps[stampID]->getID() );
307 >        painCave.isFatal = 1;
308 >        simError();
309 >      }
310 >      
311 >      current_extra = current_extra->getNext();
312      }
313 <    excludeOffset += molInfo.nBends;
314 <
315 <    for(j=0; j<molInfo.nTorsions; j++){
313 >  }
314 >  
315 >  if( !theBends[j].isGhost ){
316 >    
317 >    exI = theBends[j].a;
318 >    exJ = theBends[j].c;
319 >  }
320 >  else{
321 >    
322 >    exI = theBends[j].a;
323 >    exJ = theBends[j].b;
324 >  }
325 >  
326 >  // exclude_I must always be the smaller of the pair
327 >  if( exI > exJ ){
328 >    tempEx = exI;
329 >    exI = exJ;
330 >    exJ = tempEx;
331 >  }
332 > #ifdef IS_MPI
333 >  tempEx = exI;
334 >  exI = info[k].atoms[tempEx]->getGlobalIndex() + 1;
335 >  tempEx = exJ;
336 >  exJ = info[k].atoms[tempEx]->getGlobalIndex() + 1;
337        
338 <      currentTorsion = comp_stamps[stampID]->getTorsion( j );
339 <      theTorsions[j].a = currentTorsion->getA() + atomOffset;
340 <      theTorsions[j].b = currentTorsion->getB() + atomOffset;
341 <      theTorsions[j].c = currentTorsion->getC() + atomOffset;
350 <      theTorsions[j].d = currentTorsion->getD() + atomOffset;
351 <      
352 <      exI = theTorsions[j].a;
353 <      exJ = theTorsions[j].d;
354 <
355 <      // exclude_I must always be the smaller of the pair
356 <      if( exI > exJ ){
357 <        tempEx = exI;
358 <        exI = exJ;
359 <        exJ = tempEx;
338 >  info[k].excludes[j+excludeOffset]->setPair( exI, exJ );
339 > #else  // isn't MPI
340 >  info[k].excludes[j+excludeOffset]->setPair( (exI+1), (exJ+1) );
341 > #endif  //is_mpi
342        }
343 < #ifdef IS_MPI
362 <      tempEx = exI;
363 <      exI = the_atoms[tempEx]->getGlobalIndex() + 1;
364 <      tempEx = exJ;
365 <      exJ = the_atoms[tempEx]->getGlobalIndex() + 1;
343 >      excludeOffset += molInfo.nBends;
344        
345 <      the_excludes[j+excludeOffset]->setPair( exI, exJ );
345 >      for(j=0; j<molInfo.nTorsions; j++){
346 >  
347 >  currentTorsion = comp_stamps[stampID]->getTorsion( j );
348 >  theTorsions[j].a = currentTorsion->getA() + atomOffset;
349 >  theTorsions[j].b = currentTorsion->getB() + atomOffset;
350 >  theTorsions[j].c = currentTorsion->getC() + atomOffset;
351 >  theTorsions[j].d = currentTorsion->getD() + atomOffset;
352 >  
353 >  exI = theTorsions[j].a;
354 >  exJ = theTorsions[j].d;
355 >  
356 >  // exclude_I must always be the smaller of the pair
357 >  if( exI > exJ ){
358 >    tempEx = exI;
359 >    exI = exJ;
360 >    exJ = tempEx;
361 >  }
362 > #ifdef IS_MPI
363 >  tempEx = exI;
364 >  exI = info[k].atoms[tempEx]->getGlobalIndex() + 1;
365 >  tempEx = exJ;
366 >  exJ = info[k].atoms[tempEx]->getGlobalIndex() + 1;
367 >  
368 >  info[k].excludes[j+excludeOffset]->setPair( exI, exJ );
369   #else  // isn't MPI
370 <      the_excludes[j+excludeOffset]->setPair( (exI+1), (exJ+1) );
370 >  info[k].excludes[j+excludeOffset]->setPair( (exI+1), (exJ+1) );
371   #endif  //is_mpi
372 <    }
373 <    excludeOffset += molInfo.nTorsions;
372 >      }
373 >      excludeOffset += molInfo.nTorsions;
374 >      
375 >      
376 >      // send the arrays off to the forceField for init.
377 >      
378 >      the_ff->initializeAtoms( molInfo.nAtoms, molInfo.myAtoms );
379 >      the_ff->initializeBonds( molInfo.nBonds, molInfo.myBonds, theBonds );
380 >      the_ff->initializeBends( molInfo.nBends, molInfo.myBends, theBends );
381 >      the_ff->initializeTorsions( molInfo.nTorsions, molInfo.myTorsions, theTorsions );
382 >      
383 >      
384 >      info[k].molecules[i].initialize( molInfo );
385  
386 <    
387 <    // send the arrays off to the forceField for init.
388 <
389 <    the_ff->initializeAtoms( molInfo.nAtoms, molInfo.myAtoms );
390 <    the_ff->initializeBonds( molInfo.nBonds, molInfo.myBonds, theBonds );
391 <    the_ff->initializeBends( molInfo.nBends, molInfo.myBends, theBends );
380 <    the_ff->initializeTorsions( molInfo.nTorsions, molInfo.myTorsions, theTorsions );
381 <
382 <
383 <    the_molecules[i].initialize( molInfo );
384 <
385 <
386 <    atomOffset += molInfo.nAtoms;
387 <    delete[] theBonds;
388 <    delete[] theBends;
389 <    delete[] theTorsions;
386 >      
387 >      atomOffset += molInfo.nAtoms;
388 >      delete[] theBonds;
389 >      delete[] theBends;
390 >      delete[] theTorsions;
391 >    }
392    }
393 <
393 >  
394   #ifdef IS_MPI
395    sprintf( checkPointMsg, "all molecules initialized succesfully" );
396    MPIcheckPoint();
397   #endif // is_mpi
398 <
398 >  
399    // clean up the forcefield
400 +
401    the_ff->calcRcut();
402    the_ff->cleanMe();
403 <
403 >  
404   }
405  
406   void SimSetup::initFromBass( void ){
# Line 410 | Line 413 | void SimSetup::initFromBass( void ){
413    int n_extra;
414    int have_extra, done;
415  
416 +  double vel[3];
417 +  vel[0] = 0.0;
418 +  vel[1] = 0.0;
419 +  vel[2] = 0.0;
420 +
421    temp1 = (double)tot_nmol / 4.0;
422    temp2 = pow( temp1, ( 1.0 / 3.0 ) );
423    temp3 = ceil( temp2 );
# Line 419 | Line 427 | void SimSetup::initFromBass( void ){
427      have_extra =1;
428  
429      n_cells = (int)temp3 - 1;
430 <    cellx = info->boxL[0] / temp3;
431 <    celly = info->boxL[1] / temp3;
432 <    cellz = info->boxL[2] / temp3;
430 >    cellx = info[0].boxL[0] / temp3;
431 >    celly = info[0].boxL[1] / temp3;
432 >    cellz = info[0].boxL[2] / temp3;
433      n_extra = tot_nmol - ( 4 * n_cells * n_cells * n_cells );
434      temp1 = ((double)n_extra) / ( pow( temp3, 3.0 ) - pow( n_cells, 3.0 ) );
435      n_per_extra = (int)ceil( temp1 );
436  
437      if( n_per_extra > 4){
438        sprintf( painCave.errMsg,
439 <               "SimSetup error. There has been an error in constructing"
440 <               " the non-complete lattice.\n" );
439 >         "SimSetup error. There has been an error in constructing"
440 >         " the non-complete lattice.\n" );
441        painCave.isFatal = 1;
442        simError();
443      }
444    }
445    else{
446      n_cells = (int)temp3;
447 <    cellx = info->boxL[0] / temp3;
448 <    celly = info->boxL[1] / temp3;
449 <    cellz = info->boxL[2] / temp3;
447 >    cellx = info[0].boxL[0] / temp3;
448 >    celly = info[0].boxL[1] / temp3;
449 >    cellz = info[0].boxL[2] / temp3;
450    }
451  
452    current_mol = 0;
# Line 450 | Line 458 | void SimSetup::initFromBass( void ){
458      for( j=0; j < n_cells; j++ ){
459        for( k=0; k < n_cells; k++ ){
460  
461 <        makeElement( i * cellx,
462 <                     j * celly,
463 <                     k * cellz );
461 >  makeElement( i * cellx,
462 >         j * celly,
463 >         k * cellz );
464  
465 <        makeElement( i * cellx + 0.5 * cellx,
466 <                     j * celly + 0.5 * celly,
467 <                     k * cellz );
465 >  makeElement( i * cellx + 0.5 * cellx,
466 >         j * celly + 0.5 * celly,
467 >         k * cellz );
468  
469 <        makeElement( i * cellx,
470 <                     j * celly + 0.5 * celly,
471 <                     k * cellz + 0.5 * cellz );
469 >  makeElement( i * cellx,
470 >         j * celly + 0.5 * celly,
471 >         k * cellz + 0.5 * cellz );
472  
473 <        makeElement( i * cellx + 0.5 * cellx,
474 <                     j * celly,
475 <                     k * cellz + 0.5 * cellz );
473 >  makeElement( i * cellx + 0.5 * cellx,
474 >         j * celly,
475 >         k * cellz + 0.5 * cellz );
476        }
477      }
478    }
# Line 476 | Line 484 | void SimSetup::initFromBass( void ){
484      for( i=0; i < (n_cells+1) && !done; i++ ){
485        for( j=0; j < (n_cells+1) && !done; j++ ){
486  
487 <        if( i < n_cells ){
487 >  if( i < n_cells ){
488  
489 <          if( j < n_cells ){
490 <            start_ndx = n_cells;
491 <          }
492 <          else start_ndx = 0;
493 <        }
494 <        else start_ndx = 0;
489 >    if( j < n_cells ){
490 >      start_ndx = n_cells;
491 >    }
492 >    else start_ndx = 0;
493 >  }
494 >  else start_ndx = 0;
495  
496 <        for( k=start_ndx; k < (n_cells+1) && !done; k++ ){
496 >  for( k=start_ndx; k < (n_cells+1) && !done; k++ ){
497  
498 <          makeElement( i * cellx,
499 <                       j * celly,
500 <                       k * cellz );
501 <          done = ( current_mol >= tot_nmol );
498 >    makeElement( i * cellx,
499 >           j * celly,
500 >           k * cellz );
501 >    done = ( current_mol >= tot_nmol );
502  
503 <          if( !done && n_per_extra > 1 ){
504 <            makeElement( i * cellx + 0.5 * cellx,
505 <                         j * celly + 0.5 * celly,
506 <                         k * cellz );
507 <            done = ( current_mol >= tot_nmol );
508 <          }
503 >    if( !done && n_per_extra > 1 ){
504 >      makeElement( i * cellx + 0.5 * cellx,
505 >       j * celly + 0.5 * celly,
506 >       k * cellz );
507 >      done = ( current_mol >= tot_nmol );
508 >    }
509  
510 <          if( !done && n_per_extra > 2){
511 <            makeElement( i * cellx,
512 <                         j * celly + 0.5 * celly,
513 <                         k * cellz + 0.5 * cellz );
514 <            done = ( current_mol >= tot_nmol );
515 <          }
510 >    if( !done && n_per_extra > 2){
511 >      makeElement( i * cellx,
512 >       j * celly + 0.5 * celly,
513 >       k * cellz + 0.5 * cellz );
514 >      done = ( current_mol >= tot_nmol );
515 >    }
516  
517 <          if( !done && n_per_extra > 3){
518 <            makeElement( i * cellx + 0.5 * cellx,
519 <                         j * celly,
520 <                         k * cellz + 0.5 * cellz );
521 <            done = ( current_mol >= tot_nmol );
522 <          }
523 <        }
517 >    if( !done && n_per_extra > 3){
518 >      makeElement( i * cellx + 0.5 * cellx,
519 >       j * celly,
520 >       k * cellz + 0.5 * cellz );
521 >      done = ( current_mol >= tot_nmol );
522 >    }
523 >  }
524        }
525      }
526    }
527  
528 <
529 <  for( i=0; i<info->n_atoms; i++ ){
522 <    info->atoms[i]->set_vx( 0.0 );
523 <    info->atoms[i]->set_vy( 0.0 );
524 <    info->atoms[i]->set_vz( 0.0 );
528 >  for( i=0; i<info[0].n_atoms; i++ ){
529 >    info[0].atoms[i]->setVel( vel );
530    }
531   }
532  
# Line 531 | Line 536 | void SimSetup::makeElement( double x, double y, double
536    AtomStamp* current_atom;
537    DirectionalAtom* dAtom;
538    double rotMat[3][3];
539 +  double pos[3];
540  
541    for( k=0; k<comp_stamps[current_comp]->getNAtoms(); k++ ){
542  
543      current_atom = comp_stamps[current_comp]->getAtom( k );
544      if( !current_atom->havePosition() ){
545        sprintf( painCave.errMsg,
546 <               "SimSetup:initFromBass error.\n"
547 <               "\tComponent %s, atom %s does not have a position specified.\n"
548 <               "\tThe initialization routine is unable to give a start"
549 <               " position.\n",
550 <               comp_stamps[current_comp]->getID(),
551 <               current_atom->getType() );
546 >         "SimSetup:initFromBass error.\n"
547 >         "\tComponent %s, atom %s does not have a position specified.\n"
548 >         "\tThe initialization routine is unable to give a start"
549 >         " position.\n",
550 >         comp_stamps[current_comp]->getID(),
551 >         current_atom->getType() );
552        painCave.isFatal = 1;
553        simError();
554      }
555 +    
556 +    pos[0] = x + current_atom->getPosX();
557 +    pos[1] = y + current_atom->getPosY();
558 +    pos[2] = z + current_atom->getPosZ();
559 +    
560 +    info[0].atoms[current_atom_ndx]->setPos( pos );
561  
562 <    the_atoms[current_atom_ndx]->setX( x + current_atom->getPosX() );
551 <    the_atoms[current_atom_ndx]->setY( y + current_atom->getPosY() );
552 <    the_atoms[current_atom_ndx]->setZ( z + current_atom->getPosZ() );
562 >    if( info[0].atoms[current_atom_ndx]->isDirectional() ){
563  
564 <    if( the_atoms[current_atom_ndx]->isDirectional() ){
564 >      dAtom = (DirectionalAtom *)info[0].atoms[current_atom_ndx];
565  
556      dAtom = (DirectionalAtom *)the_atoms[current_atom_ndx];
557
566        rotMat[0][0] = 1.0;
567        rotMat[0][1] = 0.0;
568        rotMat[0][2] = 0.0;
# Line 590 | Line 598 | void SimSetup::gatherInfo( void ){
598    ensembleCase = -1;
599    ffCase = -1;
600  
593  // get the stamps and globals;
594  stamps = stamps;
595  globals = globals;
596
601    // set the easy ones first
602 <  info->target_temp = globals->getTargetTemp();
603 <  info->dt = globals->getDt();
604 <  info->run_time = globals->getRunTime();
602 >
603 >  for( i=0; i<nInfo; i++){
604 >    info[i].target_temp = globals->getTargetTemp();
605 >    info[i].dt = globals->getDt();
606 >    info[i].run_time = globals->getRunTime();
607 >  }
608    n_components = globals->getNComponents();
609  
610  
# Line 610 | Line 617 | void SimSetup::gatherInfo( void ){
617    else if( !strcasecmp( force_field, "EAM" )) ffCase = FF_EAM;
618    else{
619      sprintf( painCave.errMsg,
620 <             "SimSetup Error. Unrecognized force field -> %s\n",
621 <             force_field );
620 >       "SimSetup Error. Unrecognized force field -> %s\n",
621 >       force_field );
622      painCave.isFatal = 1;
623      simError();
624    }
# Line 627 | Line 634 | void SimSetup::gatherInfo( void ){
634    else if( !strcasecmp( ensemble, "NPTf" )) ensembleCase = NPTf_ENS;
635    else if( !strcasecmp( ensemble, "NPTim" )) ensembleCase = NPTim_ENS;
636    else if( !strcasecmp( ensemble, "NPTfm" )) ensembleCase = NPTfm_ENS;
630
631  else if( !strcasecmp( ensemble, "NVEZCONS")) ensembleCase = NVEZCONS_ENS;
632  else if( !strcasecmp( ensemble, "NVTZCONS"))  ensembleCase = NVTZCONS_ENS;
633  else if( !strcasecmp( ensemble, "NPTiZCONS") || !strcasecmp( ensemble, "NPTZCONS"))
634    ensembleCase = NPTiZCONS_ENS;
635  else if( !strcasecmp( ensemble, "NPTfZCONS"))  ensembleCase = NPTfZCONS_ENS;
636  else if( !strcasecmp( ensemble, "NPTimZCONS"))  ensembleCase = NPTimZCONS_ENS;
637  else if( !strcasecmp( ensemble, "NPTfmZCONS"))  ensembleCase = NPTfmZCONS_ENS;
638  
637    else{
638      sprintf( painCave.errMsg,
639 <             "SimSetup Warning. Unrecognized Ensemble -> %s, "
639 >       "SimSetup Warning. Unrecognized Ensemble -> %s, "
640               "reverting to NVE for this simulation.\n",
641 <             ensemble );
641 >       ensemble );
642      painCave.isFatal = 0;
643      simError();
644      strcpy( ensemble, "NVE" );
645      ensembleCase = NVE_ENS;
646    }  
647 <  strcpy( info->ensemble, ensemble );
647 >  
648 >  for(i=0; i<nInfo; i++){
649 >    
650 >    strcpy( info[i].ensemble, ensemble );
651  
652 <  // get the mixing rule
652 >    // get the mixing rule
653  
654 <  strcpy( info->mixingRule, globals->getMixingRule() );
655 <  info->usePBC = globals->getPBC();
656 <        
654 >    strcpy( info[i].mixingRule, globals->getMixingRule() );
655 >    info[i].usePBC = globals->getPBC();
656 >  }
657    
658    // get the components and calculate the tot_nMol and indvidual n_mol
659  
# Line 668 | Line 669 | void SimSetup::gatherInfo( void ){
669      for( i=0; i<n_components; i++ ){
670  
671        if( !the_components[i]->haveNMol() ){
672 <        // we have a problem
673 <        sprintf( painCave.errMsg,
674 <                 "SimSetup Error. No global NMol or component NMol"
675 <                 " given. Cannot calculate the number of atoms.\n" );
676 <        painCave.isFatal = 1;
677 <        simError();
672 >  // we have a problem
673 >  sprintf( painCave.errMsg,
674 >     "SimSetup Error. No global NMol or component NMol"
675 >     " given. Cannot calculate the number of atoms.\n" );
676 >  painCave.isFatal = 1;
677 >  simError();
678        }
679  
680        tot_nmol += the_components[i]->getNMol();
# Line 682 | Line 683 | void SimSetup::gatherInfo( void ){
683    }
684    else{
685      sprintf( painCave.errMsg,
686 <             "SimSetup error.\n"
687 <             "\tSorry, the ability to specify total"
688 <             " nMols and then give molfractions in the components\n"
689 <             "\tis not currently supported."
690 <             " Please give nMol in the components.\n" );
686 >       "SimSetup error.\n"
687 >       "\tSorry, the ability to specify total"
688 >       " nMols and then give molfractions in the components\n"
689 >       "\tis not currently supported."
690 >       " Please give nMol in the components.\n" );
691      painCave.isFatal = 1;
692      simError();
693    }
694  
695    // set the status, sample, and thermal kick times
696    
697 <  if( globals->haveSampleTime() ){
697 <    info->sampleTime = globals->getSampleTime();
698 <    info->statusTime = info->sampleTime;
699 <    info->thermalTime = info->sampleTime;
700 <  }
701 <  else{
702 <    info->sampleTime = globals->getRunTime();
703 <    info->statusTime = info->sampleTime;
704 <    info->thermalTime = info->sampleTime;
705 <  }
697 >  for(i=0; i<nInfo; i++){
698  
699 <  if( globals->haveStatusTime() ){
700 <    info->statusTime = globals->getStatusTime();
701 <  }
699 >    if( globals->haveSampleTime() ){
700 >      info[i].sampleTime = globals->getSampleTime();
701 >      info[i].statusTime = info[i].sampleTime;
702 >      info[i].thermalTime = info[i].sampleTime;
703 >    }
704 >    else{
705 >      info[i].sampleTime = globals->getRunTime();
706 >      info[i].statusTime = info[i].sampleTime;
707 >      info[i].thermalTime = info[i].sampleTime;
708 >    }
709 >    
710 >    if( globals->haveStatusTime() ){
711 >      info[i].statusTime = globals->getStatusTime();
712 >    }
713 >    
714 >    if( globals->haveThermalTime() ){
715 >      info[i].thermalTime = globals->getThermalTime();
716 >    }
717  
718 <  if( globals->haveThermalTime() ){
712 <    info->thermalTime = globals->getThermalTime();
713 <  }
718 >    // check for the temperature set flag
719  
720 <  // check for the temperature set flag
716 <
717 <  if( globals->haveTempSet() ) info->setTemp = globals->getTempSet();
718 <
719 <  // get some of the tricky things that may still be in the globals
720 <
721 <  double boxVector[3];
722 <  if( globals->haveBox() ){
723 <    boxVector[0] = globals->getBox();
724 <    boxVector[1] = globals->getBox();
725 <    boxVector[2] = globals->getBox();
720 >    if( globals->haveTempSet() ) info[i].setTemp = globals->getTempSet();
721      
722 <    info->setBox( boxVector );
722 >    // get some of the tricky things that may still be in the globals
723 >    
724 >    double boxVector[3];
725 >    if( globals->haveBox() ){
726 >      boxVector[0] = globals->getBox();
727 >      boxVector[1] = globals->getBox();
728 >      boxVector[2] = globals->getBox();
729 >      
730 >      info[i].setBox( boxVector );
731 >    }
732 >    else if( globals->haveDensity() ){
733 >      
734 >      double vol;
735 >      vol = (double)tot_nmol / globals->getDensity();
736 >      boxVector[0] = pow( vol, ( 1.0 / 3.0 ) );
737 >      boxVector[1] = boxVector[0];
738 >      boxVector[2] = boxVector[0];
739 >      
740 >      info[i].setBox( boxVector );
741    }
742 <  else if( globals->haveDensity() ){
743 <
744 <    double vol;
745 <    vol = (double)tot_nmol / globals->getDensity();
746 <     boxVector[0] = pow( vol, ( 1.0 / 3.0 ) );
747 <     boxVector[1] = boxVector[0];
748 <     boxVector[2] = boxVector[0];
749 <
750 <    info->setBox( boxVector );
751 <  }
752 <  else{
753 <    if( !globals->haveBoxX() ){
754 <      sprintf( painCave.errMsg,
755 <               "SimSetup error, no periodic BoxX size given.\n" );
756 <      painCave.isFatal = 1;
757 <      simError();
742 >    else{
743 >      if( !globals->haveBoxX() ){
744 >  sprintf( painCave.errMsg,
745 >     "SimSetup error, no periodic BoxX size given.\n" );
746 >  painCave.isFatal = 1;
747 >  simError();
748 >      }
749 >      boxVector[0] = globals->getBoxX();
750 >      
751 >      if( !globals->haveBoxY() ){
752 >  sprintf( painCave.errMsg,
753 >     "SimSetup error, no periodic BoxY size given.\n" );
754 >  painCave.isFatal = 1;
755 >  simError();
756 >      }
757 >      boxVector[1] = globals->getBoxY();
758 >      
759 >      if( !globals->haveBoxZ() ){
760 >  sprintf( painCave.errMsg,
761 >     "SimSetup error, no periodic BoxZ size given.\n" );
762 >  painCave.isFatal = 1;
763 >  simError();
764 >      }
765 >      boxVector[2] = globals->getBoxZ();
766 >      
767 >      info[i].setBox( boxVector );
768      }
746    boxVector[0] = globals->getBoxX();
769  
748    if( !globals->haveBoxY() ){
749      sprintf( painCave.errMsg,
750               "SimSetup error, no periodic BoxY size given.\n" );
751      painCave.isFatal = 1;
752      simError();
753    }
754    boxVector[1] = globals->getBoxY();
755
756    if( !globals->haveBoxZ() ){
757      sprintf( painCave.errMsg,
758               "SimSetup error, no periodic BoxZ size given.\n" );
759      painCave.isFatal = 1;
760      simError();
761    }
762    boxVector[2] = globals->getBoxZ();
763
764    info->setBox( boxVector );
770    }
766
767
771      
772   #ifdef IS_MPI
773    strcpy( checkPointMsg, "Succesfully gathered all information from Bass\n" );
# Line 777 | Line 780 | void SimSetup::finalInfoCheck( void ){
780   void SimSetup::finalInfoCheck( void ){
781    int index;
782    int usesDipoles;
783 <  
783 >  int i;
784  
785 <  // check electrostatic parameters
786 <  
787 <  index = 0;
788 <  usesDipoles = 0;
789 <  while( (index < info->n_atoms) && !usesDipoles ){
790 <    usesDipoles = ((info->atoms)[index])->hasDipole();
791 <    index++;
792 <  }
793 <  
785 >  for(i=0; i<nInfo; i++){
786 >    // check electrostatic parameters
787 >    
788 >    index = 0;
789 >    usesDipoles = 0;
790 >    while( (index < info[i].n_atoms) && !usesDipoles ){
791 >      usesDipoles = (info[i].atoms[index])->hasDipole();
792 >      index++;
793 >    }
794 >    
795   #ifdef IS_MPI
796 <  int myUse = usesDipoles;
797 <  MPI_Allreduce( &myUse, &usesDipoles, 1, MPI_INT, MPI_LOR, MPI_COMM_WORLD );
796 >    int myUse = usesDipoles;
797 >    MPI_Allreduce( &myUse, &usesDipoles, 1, MPI_INT, MPI_LOR, MPI_COMM_WORLD );
798   #endif //is_mpi
795
796  double theEcr, theEst;
797
798  if (globals->getUseRF() ) {
799    info->useReactionField = 1;
799      
800 <    if( !globals->haveECR() ){
801 <      sprintf( painCave.errMsg,
802 <               "SimSetup Warning: using default value of 1/2 the smallest "
803 <               "box length for the electrostaticCutoffRadius.\n"
805 <               "I hope you have a very fast processor!\n");
806 <      painCave.isFatal = 0;
807 <      simError();
808 <      double smallest;
809 <      smallest = info->boxL[0];
810 <      if (info->boxL[1] <= smallest) smallest = info->boxL[1];
811 <      if (info->boxL[2] <= smallest) smallest = info->boxL[2];
812 <      theEcr = 0.5 * smallest;
813 <    } else {
814 <      theEcr = globals->getECR();
815 <    }
816 <
817 <    if( !globals->haveEST() ){
818 <      sprintf( painCave.errMsg,
819 <               "SimSetup Warning: using default value of 0.05 * the "
820 <               "electrostaticCutoffRadius for the electrostaticSkinThickness\n"
821 <               );
822 <      painCave.isFatal = 0;
823 <      simError();
824 <      theEst = 0.05 * theEcr;
825 <    } else {
826 <      theEst= globals->getEST();
827 <    }
828 <
829 <    info->setEcr( theEcr, theEst );
830 <    
831 <    if(!globals->haveDielectric() ){
832 <      sprintf( painCave.errMsg,
833 <               "SimSetup Error: You are trying to use Reaction Field without"
834 <               "setting a dielectric constant!\n"
835 <               );
836 <      painCave.isFatal = 1;
837 <      simError();
838 <    }
839 <    info->dielectric = globals->getDielectric();  
840 <  }
841 <  else {
842 <    if (usesDipoles) {
800 >    double theEcr, theEst;
801 >  
802 >    if (globals->getUseRF() ) {
803 >      info[i].useReactionField = 1;
804        
805        if( !globals->haveECR() ){
806 <        sprintf( painCave.errMsg,
807 <                 "SimSetup Warning: using default value of 1/2 the smallest "
808 <                 "box length for the electrostaticCutoffRadius.\n"
809 <                 "I hope you have a very fast processor!\n");
810 <        painCave.isFatal = 0;
811 <        simError();
812 <        double smallest;
813 <        smallest = info->boxL[0];
814 <        if (info->boxL[1] <= smallest) smallest = info->boxL[1];
815 <        if (info->boxL[2] <= smallest) smallest = info->boxL[2];
816 <        theEcr = 0.5 * smallest;
806 >  sprintf( painCave.errMsg,
807 >     "SimSetup Warning: using default value of 1/2 the smallest "
808 >     "box length for the electrostaticCutoffRadius.\n"
809 >     "I hope you have a very fast processor!\n");
810 >  painCave.isFatal = 0;
811 >  simError();
812 >  double smallest;
813 >  smallest = info[i].boxL[0];
814 >  if (info[i].boxL[1] <= smallest) smallest = info[i].boxL[1];
815 >  if (info[i].boxL[2] <= smallest) smallest = info[i].boxL[2];
816 >  theEcr = 0.5 * smallest;
817        } else {
818 <        theEcr = globals->getECR();
818 >  theEcr = globals->getECR();
819        }
820        
821        if( !globals->haveEST() ){
822 <        sprintf( painCave.errMsg,
823 <                 "SimSetup Warning: using default value of 0.05 * the "
824 <                 "electrostaticCutoffRadius for the "
825 <                 "electrostaticSkinThickness\n"
826 <                 );
827 <        painCave.isFatal = 0;
828 <        simError();
868 <        theEst = 0.05 * theEcr;
822 >  sprintf( painCave.errMsg,
823 >     "SimSetup Warning: using default value of 0.05 * the "
824 >     "electrostaticCutoffRadius for the electrostaticSkinThickness\n"
825 >     );
826 >  painCave.isFatal = 0;
827 >  simError();
828 >  theEst = 0.05 * theEcr;
829        } else {
830 <        theEst= globals->getEST();
830 >  theEst= globals->getEST();
831        }
832 +      
833 +      info[i].setEcr( theEcr, theEst );
834 +      
835 +      if(!globals->haveDielectric() ){
836 +  sprintf( painCave.errMsg,
837 +     "SimSetup Error: You are trying to use Reaction Field without"
838 +     "setting a dielectric constant!\n"
839 +     );
840 +  painCave.isFatal = 1;
841 +  simError();
842 +      }
843 +      info[i].dielectric = globals->getDielectric();  
844 +    }
845 +    else {
846 +      if (usesDipoles) {
847 +  
848 +  if( !globals->haveECR() ){
849 +    sprintf( painCave.errMsg,
850 +       "SimSetup Warning: using default value of 1/2 the smallest "
851 +       "box length for the electrostaticCutoffRadius.\n"
852 +       "I hope you have a very fast processor!\n");
853 +    painCave.isFatal = 0;
854 +    simError();
855 +    double smallest;
856 +    smallest = info[i].boxL[0];
857 +    if (info[i].boxL[1] <= smallest) smallest = info[i].boxL[1];
858 +    if (info[i].boxL[2] <= smallest) smallest = info[i].boxL[2];
859 +    theEcr = 0.5 * smallest;
860 +  } else {
861 +    theEcr = globals->getECR();
862 +  }
863 +  
864 +  if( !globals->haveEST() ){
865 +    sprintf( painCave.errMsg,
866 +       "SimSetup Warning: using default value of 0.05 * the "
867 +       "electrostaticCutoffRadius for the "
868 +       "electrostaticSkinThickness\n"
869 +       );
870 +    painCave.isFatal = 0;
871 +    simError();
872 +    theEst = 0.05 * theEcr;
873 +  } else {
874 +    theEst= globals->getEST();
875 +  }
876 +  
877 +  info[i].setEcr( theEcr, theEst );
878 +      }
879 +    }  
880 +  }
881  
873      info->setEcr( theEcr, theEst );
874    }
875  }  
876
882   #ifdef IS_MPI
883    strcpy( checkPointMsg, "post processing checks out" );
884    MPIcheckPoint();
# Line 882 | Line 887 | void SimSetup::initSystemCoords( void ){
887   }
888  
889   void SimSetup::initSystemCoords( void ){
890 +  int i;
891 +  
892 +  char* inName;
893  
894 < if( globals->haveInitialConfig() ){
895 <
896 <     InitializeFromFile* fileInit;
894 >  (info[0].getConfiguration())->createArrays( info[0].n_atoms );
895 >
896 >  for(i=0; i<info[0].n_atoms; i++) info[0].atoms[i]->setCoords();
897 >  
898 >  if( globals->haveInitialConfig() ){
899 >    
900 >    InitializeFromFile* fileInit;
901   #ifdef IS_MPI // is_mpi
902 <     if( worldRank == 0 ){
902 >    if( worldRank == 0 ){
903   #endif //is_mpi
904 <   fileInit = new InitializeFromFile( globals->getInitialConfig() );
904 >      inName = globals->getInitialConfig();
905 >      double* tempDouble = new double[1000000];
906 >      fileInit = new InitializeFromFile( inName );
907   #ifdef IS_MPI
908 <     }else fileInit = new InitializeFromFile( NULL );
908 >    }else fileInit = new InitializeFromFile( NULL );
909   #endif
910 <   fileInit->readInit( info ); // default velocities on
911 <
912 <   delete fileInit;
913 < }
914 < else{
915 <
910 >    fileInit->readInit( info ); // default velocities on
911 >    
912 >    delete fileInit;
913 >  }
914 >  else{
915 >    
916   #ifdef IS_MPI
917 <
918 <  // no init from bass
919 <  
920 <  sprintf( painCave.errMsg,
921 <           "Cannot intialize a parallel simulation without an initial configuration file.\n" );
922 <  painCave.isFatal;
923 <  simError();
924 <  
917 >    
918 >    // no init from bass
919 >    
920 >    sprintf( painCave.errMsg,
921 >       "Cannot intialize a parallel simulation without an initial configuration file.\n" );
922 >    painCave.isFatal;
923 >    simError();
924 >    
925   #else
926 <
927 <  initFromBass();
928 <
929 <
926 >    
927 >    initFromBass();
928 >    
929 >    
930   #endif
931 < }
932 <
931 >  }
932 >  
933   #ifdef IS_MPI
934    strcpy( checkPointMsg, "Successfully read in the initial configuration" );
935    MPIcheckPoint();
936   #endif // is_mpi
937 <
937 >  
938   }
939  
940  
941   void SimSetup::makeOutNames( void ){
942 +  
943 +  int k;
944  
945 +  
946 +  for(k=0; k<nInfo; k++){
947 +
948   #ifdef IS_MPI
949 <  if( worldRank == 0 ){
949 >    if( worldRank == 0 ){
950   #endif // is_mpi
951 <    
952 <    if( globals->haveFinalConfig() ){
953 <      strcpy( info->finalName, globals->getFinalConfig() );
951 >      
952 >      if( globals->haveFinalConfig() ){
953 >  strcpy( info[k].finalName, globals->getFinalConfig() );
954 >      }
955 >      else{
956 >  strcpy( info[k].finalName, inFileName );
957 >  char* endTest;
958 >  int nameLength = strlen( info[k].finalName );
959 >  endTest = &(info[k].finalName[nameLength - 5]);
960 >  if( !strcmp( endTest, ".bass" ) ){
961 >    strcpy( endTest, ".eor" );
962 >  }
963 >  else if( !strcmp( endTest, ".BASS" ) ){
964 >    strcpy( endTest, ".eor" );
965 >  }
966 >  else{
967 >    endTest = &(info[k].finalName[nameLength - 4]);
968 >    if( !strcmp( endTest, ".bss" ) ){
969 >      strcpy( endTest, ".eor" );
970      }
971 +    else if( !strcmp( endTest, ".mdl" ) ){
972 +      strcpy( endTest, ".eor" );
973 +    }
974      else{
975 <      strcpy( info->finalName, inFileName );
976 <      char* endTest;
977 <      int nameLength = strlen( info->finalName );
940 <      endTest = &(info->finalName[nameLength - 5]);
941 <      if( !strcmp( endTest, ".bass" ) ){
942 <        strcpy( endTest, ".eor" );
975 >      strcat( info[k].finalName, ".eor" );
976 >    }
977 >  }
978        }
979 +      
980 +      // make the sample and status out names
981 +      
982 +      strcpy( info[k].sampleName, inFileName );
983 +      char* endTest;
984 +      int nameLength = strlen( info[k].sampleName );
985 +      endTest = &(info[k].sampleName[nameLength - 5]);
986 +      if( !strcmp( endTest, ".bass" ) ){
987 +  strcpy( endTest, ".dump" );
988 +      }
989        else if( !strcmp( endTest, ".BASS" ) ){
990 <        strcpy( endTest, ".eor" );
990 >  strcpy( endTest, ".dump" );
991        }
992        else{
993 <        endTest = &(info->finalName[nameLength - 4]);
994 <        if( !strcmp( endTest, ".bss" ) ){
995 <          strcpy( endTest, ".eor" );
996 <        }
997 <        else if( !strcmp( endTest, ".mdl" ) ){
998 <          strcpy( endTest, ".eor" );
999 <        }
1000 <        else{
1001 <          strcat( info->finalName, ".eor" );
1002 <        }
993 >  endTest = &(info[k].sampleName[nameLength - 4]);
994 >  if( !strcmp( endTest, ".bss" ) ){
995 >    strcpy( endTest, ".dump" );
996 >  }
997 >  else if( !strcmp( endTest, ".mdl" ) ){
998 >    strcpy( endTest, ".dump" );
999 >  }
1000 >  else{
1001 >    strcat( info[k].sampleName, ".dump" );
1002 >  }
1003        }
1004 <    }
1005 <    
1006 <    // make the sample and status out names
1007 <    
1008 <    strcpy( info->sampleName, inFileName );
1009 <    char* endTest;
965 <    int nameLength = strlen( info->sampleName );
966 <    endTest = &(info->sampleName[nameLength - 5]);
967 <    if( !strcmp( endTest, ".bass" ) ){
968 <      strcpy( endTest, ".dump" );
969 <    }
970 <    else if( !strcmp( endTest, ".BASS" ) ){
971 <      strcpy( endTest, ".dump" );
972 <    }
973 <    else{
974 <      endTest = &(info->sampleName[nameLength - 4]);
975 <      if( !strcmp( endTest, ".bss" ) ){
976 <        strcpy( endTest, ".dump" );
1004 >      
1005 >      strcpy( info[k].statusName, inFileName );
1006 >      nameLength = strlen( info[k].statusName );
1007 >      endTest = &(info[k].statusName[nameLength - 5]);
1008 >      if( !strcmp( endTest, ".bass" ) ){
1009 >  strcpy( endTest, ".stat" );
1010        }
1011 <      else if( !strcmp( endTest, ".mdl" ) ){
1012 <        strcpy( endTest, ".dump" );
1011 >      else if( !strcmp( endTest, ".BASS" ) ){
1012 >  strcpy( endTest, ".stat" );
1013        }
1014        else{
1015 <        strcat( info->sampleName, ".dump" );
1015 >  endTest = &(info[k].statusName[nameLength - 4]);
1016 >  if( !strcmp( endTest, ".bss" ) ){
1017 >    strcpy( endTest, ".stat" );
1018 >  }
1019 >  else if( !strcmp( endTest, ".mdl" ) ){
1020 >    strcpy( endTest, ".stat" );
1021 >  }
1022 >  else{
1023 >    strcat( info[k].statusName, ".stat" );
1024 >  }
1025        }
1026 <    }
985 <    
986 <    strcpy( info->statusName, inFileName );
987 <    nameLength = strlen( info->statusName );
988 <    endTest = &(info->statusName[nameLength - 5]);
989 <    if( !strcmp( endTest, ".bass" ) ){
990 <      strcpy( endTest, ".stat" );
991 <    }
992 <    else if( !strcmp( endTest, ".BASS" ) ){
993 <      strcpy( endTest, ".stat" );
994 <    }
995 <    else{
996 <      endTest = &(info->statusName[nameLength - 4]);
997 <      if( !strcmp( endTest, ".bss" ) ){
998 <        strcpy( endTest, ".stat" );
999 <      }
1000 <      else if( !strcmp( endTest, ".mdl" ) ){
1001 <        strcpy( endTest, ".stat" );
1002 <      }
1003 <      else{
1004 <        strcat( info->statusName, ".stat" );
1005 <      }
1006 <    }
1007 <    
1026 >      
1027   #ifdef IS_MPI
1028 <  }
1028 >    }
1029   #endif // is_mpi
1030 <
1030 >  }
1031   }
1032  
1033  
1034   void SimSetup::sysObjectsCreation( void ){
1035 <
1036 <  int i;
1037 <
1035 >  
1036 >  int i,k;
1037 >  
1038    // create the forceField
1039  
1040    createFF();
# Line 1035 | Line 1054 | void SimSetup::sysObjectsCreation( void ){
1054   #endif //is_mpi
1055    
1056    // create the atom and SRI arrays. Also initialize Molecule Stamp ID's
1057 <  
1057 >
1058    makeSysArrays();
1059  
1060    // make and initialize the molecules (all but atomic coordinates)
1061 <  
1061 >
1062    makeMolecules();
1044  info->identArray = new int[info->n_atoms];
1045  for(i=0; i<info->n_atoms; i++){
1046    info->identArray[i] = the_atoms[i]->getIdent();
1047  }
1063    
1064 <
1065 <
1064 >  for(k=0; k<nInfo; k++){
1065 >    info[k].identArray = new int[info[k].n_atoms];
1066 >    for(i=0; i<info[k].n_atoms; i++){
1067 >      info[k].identArray[i] = info[k].atoms[i]->getIdent();
1068 >    }
1069 >  }
1070   }
1071  
1072  
# Line 1069 | Line 1088 | void SimSetup::createFF( void ){
1088  
1089    default:
1090      sprintf( painCave.errMsg,
1091 <             "SimSetup Error. Unrecognized force field in case statement.\n");
1091 >       "SimSetup Error. Unrecognized force field in case statement.\n");
1092      painCave.isFatal = 1;
1093      simError();
1094    }
# Line 1085 | Line 1104 | void SimSetup::compList( void ){
1104   void SimSetup::compList( void ){
1105  
1106    int i;
1107 <
1107 >  char* id;
1108 >  LinkedMolStamp* headStamp = new LinkedMolStamp();
1109 >  LinkedMolStamp* currentStamp = NULL;
1110    comp_stamps = new MoleculeStamp*[n_components];
1111 <
1111 >  
1112    // make an array of molecule stamps that match the components used.
1113    // also extract the used stamps out into a separate linked list
1093
1094  info->nComponents = n_components;
1095  info->componentsNmol = components_nmol;
1096  info->compStamps = comp_stamps;
1097  info->headStamp = new LinkedMolStamp();
1114    
1115 <  char* id;
1116 <  LinkedMolStamp* headStamp = info->headStamp;
1117 <  LinkedMolStamp* currentStamp = NULL;
1115 >  for(i=0; i<nInfo; i++){
1116 >    info[i].nComponents = n_components;
1117 >    info[i].componentsNmol = components_nmol;
1118 >    info[i].compStamps = comp_stamps;
1119 >    info[i].headStamp = headStamp;
1120 >  }
1121 >  
1122 >
1123    for( i=0; i<n_components; i++ ){
1124  
1125      id = the_components[i]->getType();
# Line 1113 | Line 1134 | void SimSetup::compList( void ){
1134        
1135        currentStamp = stamps->extractMolStamp( id );
1136        if( currentStamp == NULL ){
1137 <        sprintf( painCave.errMsg,
1138 <                 "SimSetup error: Component \"%s\" was not found in the "
1139 <                 "list of declared molecules\n",
1140 <                 id );
1141 <        painCave.isFatal = 1;
1142 <        simError();
1137 >  sprintf( painCave.errMsg,
1138 >     "SimSetup error: Component \"%s\" was not found in the "
1139 >     "list of declared molecules\n",
1140 >     id );
1141 >  painCave.isFatal = 1;
1142 >  simError();
1143        }
1144        
1145        headStamp->add( currentStamp );
# Line 1136 | Line 1157 | void SimSetup::calcSysValues( void ){
1157  
1158   void SimSetup::calcSysValues( void ){
1159    int i, j, k;
1160 <
1161 <
1160 >  
1161 >  int *molMembershipArray;
1162 >  
1163    tot_atoms = 0;
1164    tot_bonds = 0;
1165    tot_bends = 0;
# Line 1149 | Line 1171 | void SimSetup::calcSysValues( void ){
1171      tot_bends +=    components_nmol[i] * comp_stamps[i]->getNBends();
1172      tot_torsions += components_nmol[i] * comp_stamps[i]->getNTorsions();
1173    }
1174 <
1174 >  
1175    tot_SRI = tot_bonds + tot_bends + tot_torsions;
1176 <
1155 <  info->n_atoms = tot_atoms;
1156 <  info->n_bonds = tot_bonds;
1157 <  info->n_bends = tot_bends;
1158 <  info->n_torsions = tot_torsions;
1159 <  info->n_SRI = tot_SRI;
1160 <  info->n_mol = tot_nmol;
1176 >  molMembershipArray = new int[tot_atoms];
1177    
1178 <  info->molMembershipArray = new int[tot_atoms];
1178 >  for(i=0; i<nInfo; i++){
1179 >    info[i].n_atoms = tot_atoms;
1180 >    info[i].n_bonds = tot_bonds;
1181 >    info[i].n_bends = tot_bends;
1182 >    info[i].n_torsions = tot_torsions;
1183 >    info[i].n_SRI = tot_SRI;
1184 >    info[i].n_mol = tot_nmol;
1185 >    
1186 >    info[i].molMembershipArray = molMembershipArray;
1187 >  }
1188   }
1189  
1165
1190   #ifdef IS_MPI
1191  
1192   void SimSetup::mpiMolDivide( void ){
# Line 1194 | Line 1218 | void SimSetup::mpiMolDivide( void ){
1218      for( j=0; j<components_nmol[i]; j++ ){
1219        
1220        if( mol2proc[allMol] == worldRank ){
1221 <        
1222 <        local_atoms +=    comp_stamps[i]->getNAtoms();
1223 <        local_bonds +=    comp_stamps[i]->getNBonds();
1224 <        local_bends +=    comp_stamps[i]->getNBends();
1225 <        local_torsions += comp_stamps[i]->getNTorsions();
1226 <        localMol++;
1221 >  
1222 >  local_atoms +=    comp_stamps[i]->getNAtoms();
1223 >  local_bonds +=    comp_stamps[i]->getNBonds();
1224 >  local_bends +=    comp_stamps[i]->getNBends();
1225 >  local_torsions += comp_stamps[i]->getNTorsions();
1226 >  localMol++;
1227        }      
1228        for (k = 0; k < comp_stamps[i]->getNAtoms(); k++) {
1229 <        info->molMembershipArray[globalAtomIndex] = allMol;
1229 >        info[0].molMembershipArray[globalAtomIndex] = allMol;
1230          globalAtomIndex++;
1231        }
1232  
# Line 1211 | Line 1235 | void SimSetup::mpiMolDivide( void ){
1235    }
1236    local_SRI = local_bonds + local_bends + local_torsions;
1237    
1238 <  info->n_atoms = mpiSim->getMyNlocal();  
1238 >  info[0].n_atoms = mpiSim->getMyNlocal();  
1239    
1240 <  if( local_atoms != info->n_atoms ){
1240 >  if( local_atoms != info[0].n_atoms ){
1241      sprintf( painCave.errMsg,
1242 <             "SimSetup error: mpiSim's localAtom (%d) and SimSetup's"
1243 <             " localAtom (%d) are not equal.\n",
1244 <             info->n_atoms,
1245 <             local_atoms );
1242 >       "SimSetup error: mpiSim's localAtom (%d) and SimSetup's"
1243 >       " localAtom (%d) are not equal.\n",
1244 >       info[0].n_atoms,
1245 >       local_atoms );
1246      painCave.isFatal = 1;
1247      simError();
1248    }
1249  
1250 <  info->n_bonds = local_bonds;
1251 <  info->n_bends = local_bends;
1252 <  info->n_torsions = local_torsions;
1253 <  info->n_SRI = local_SRI;
1254 <  info->n_mol = localMol;
1250 >  info[0].n_bonds = local_bonds;
1251 >  info[0].n_bends = local_bends;
1252 >  info[0].n_torsions = local_torsions;
1253 >  info[0].n_SRI = local_SRI;
1254 >  info[0].n_mol = localMol;
1255  
1256    strcpy( checkPointMsg, "Passed nlocal consistency check." );
1257    MPIcheckPoint();
1258   }
1259 <  
1259 >
1260   #endif // is_mpi
1261  
1262  
1263   void SimSetup::makeSysArrays( void ){
1264 <  int i, j, k;
1264 >  int i, j, k, l;
1265  
1266 +  Atom** the_atoms;
1267 +  Molecule* the_molecules;
1268 +  Exclude** the_excludes;
1269  
1243  // create the atom and short range interaction arrays
1244
1245  Atom::createArrays(info->n_atoms);
1246  the_atoms = new Atom*[info->n_atoms];
1247  the_molecules = new Molecule[info->n_mol];
1248  int molIndex;
1249
1250  // initialize the molecule's stampID's
1251
1252 #ifdef IS_MPI
1270    
1271 <
1255 <  molIndex = 0;
1256 <  for(i=0; i<mpiSim->getTotNmol(); i++){
1271 >  for(l=0; l<nInfo; l++){
1272      
1273 <    if(mol2proc[i] == worldRank ){
1274 <      the_molecules[molIndex].setStampID( molCompType[i] );
1275 <      the_molecules[molIndex].setMyIndex( molIndex );
1276 <      the_molecules[molIndex].setGlobalIndex( i );
1277 <      molIndex++;
1263 <    }
1264 <  }
1273 >    // create the atom and short range interaction arrays
1274 >    
1275 >    the_atoms = new Atom*[info[l].n_atoms];
1276 >    the_molecules = new Molecule[info[l].n_mol];
1277 >    int molIndex;
1278  
1279 < #else // is_mpi
1280 <  
1281 <  molIndex = 0;
1282 <  globalAtomIndex = 0;
1283 <  for(i=0; i<n_components; i++){
1284 <    for(j=0; j<components_nmol[i]; j++ ){
1285 <      the_molecules[molIndex].setStampID( i );
1286 <      the_molecules[molIndex].setMyIndex( molIndex );
1287 <      the_molecules[molIndex].setGlobalIndex( molIndex );
1288 <      for (k = 0; k < comp_stamps[i]->getNAtoms(); k++) {
1289 <        info->molMembershipArray[globalAtomIndex] = molIndex;
1290 <        globalAtomIndex++;
1291 <      }
1292 <      molIndex++;
1279 >    // initialize the molecule's stampID's
1280 >    
1281 > #ifdef IS_MPI
1282 >    
1283 >    
1284 >    molIndex = 0;
1285 >    for(i=0; i<mpiSim->getTotNmol(); i++){
1286 >    
1287 >      if(mol2proc[i] == worldRank ){
1288 >  the_molecules[molIndex].setStampID( molCompType[i] );
1289 >  the_molecules[molIndex].setMyIndex( molIndex );
1290 >  the_molecules[molIndex].setGlobalIndex( i );
1291 >  molIndex++;
1292 >      }
1293      }
1294 +    
1295 + #else // is_mpi
1296 +    
1297 +    molIndex = 0;
1298 +    globalAtomIndex = 0;
1299 +    for(i=0; i<n_components; i++){
1300 +      for(j=0; j<components_nmol[i]; j++ ){
1301 +  the_molecules[molIndex].setStampID( i );
1302 +  the_molecules[molIndex].setMyIndex( molIndex );
1303 +  the_molecules[molIndex].setGlobalIndex( molIndex );
1304 +  for (k = 0; k < comp_stamps[i]->getNAtoms(); k++) {
1305 +    info[l].molMembershipArray[globalAtomIndex] = molIndex;
1306 +    globalAtomIndex++;
1307    }
1308 +  molIndex++;
1309 +      }
1310 +    }
1311      
1312 <
1312 >    
1313   #endif // is_mpi
1314  
1315  
1316 <  if( info->n_SRI ){
1316 >    if( info[l].n_SRI ){
1317      
1318 <    Exclude::createArray(info->n_SRI);
1319 <    the_excludes = new Exclude*[info->n_SRI];
1320 <    for( int ex=0; ex<info->n_SRI; ex++) the_excludes[ex] = new Exclude(ex);
1321 <    info->globalExcludes = new int;
1322 <    info->n_exclude = info->n_SRI;
1323 <  }
1324 <  else{
1318 >      Exclude::createArray(info[l].n_SRI);
1319 >      the_excludes = new Exclude*[info[l].n_SRI];
1320 >      for( int ex=0; ex<info[l].n_SRI; ex++){
1321 >  the_excludes[ex] = new Exclude(ex);
1322 >      }
1323 >      info[l].globalExcludes = new int;
1324 >      info[l].n_exclude = info[l].n_SRI;
1325 >    }
1326 >    else{
1327      
1328 <    Exclude::createArray( 1 );
1329 <    the_excludes = new Exclude*;
1330 <    the_excludes[0] = new Exclude(0);
1331 <    the_excludes[0]->setPair( 0,0 );
1332 <    info->globalExcludes = new int;
1333 <    info->globalExcludes[0] = 0;
1334 <    info->n_exclude = 0;
1335 <  }
1328 >      Exclude::createArray( 1 );
1329 >      the_excludes = new Exclude*;
1330 >      the_excludes[0] = new Exclude(0);
1331 >      the_excludes[0]->setPair( 0,0 );
1332 >      info[l].globalExcludes = new int;
1333 >      info[l].globalExcludes[0] = 0;
1334 >      info[l].n_exclude = 0;
1335 >    }
1336  
1337 <  // set the arrays into the SimInfo object
1337 >    // set the arrays into the SimInfo object
1338  
1339 <  info->atoms = the_atoms;
1340 <  info->molecules = the_molecules;
1341 <  info->nGlobalExcludes = 0;
1342 <  info->excludes = the_excludes;
1339 >    info[l].atoms = the_atoms;
1340 >    info[l].molecules = the_molecules;
1341 >    info[l].nGlobalExcludes = 0;
1342 >    info[l].excludes = the_excludes;
1343  
1344 <  the_ff->setSimInfo( info );
1345 <
1344 >    the_ff->setSimInfo( info );
1345 >    
1346 >  }
1347   }
1348  
1349   void SimSetup::makeIntegrator( void ){
1350  
1351 +  int k;
1352 +
1353    NVT<RealIntegrator>*  myNVT = NULL;
1354    NPTi<RealIntegrator>* myNPTi = NULL;
1355    NPTf<RealIntegrator>* myNPTf = NULL;
1356    NPTim<RealIntegrator>* myNPTim = NULL;
1357    NPTfm<RealIntegrator>* myNPTfm = NULL;
1324  ZConstraint<NVE<RealIntegrator> >* myNVEZCons = NULL;
1325  ZConstraint<NVT<RealIntegrator> >* myNVTZCons = NULL;
1326  ZConstraint<NPTi<RealIntegrator> >* myNPTiZCons = NULL;
1327  ZConstraint<NPTf<RealIntegrator> >* myNPTfZCons = NULL;
1328  ZConstraint<NPTim<RealIntegrator> >* myNPTimZCons = NULL;
1329  ZConstraint<NPTfm<RealIntegrator> >* myNPTfmZCons = NULL;
1358          
1359 <  switch( ensembleCase ){
1332 <
1333 <  case NVE_ENS:
1334 <    new NVE<RealIntegrator>( info, the_ff );
1335 <    break;
1336 <
1337 <  case NVT_ENS:
1338 <    myNVT = new NVT<RealIntegrator>( info, the_ff );
1339 <    myNVT->setTargetTemp(globals->getTargetTemp());
1340 <
1341 <    if (globals->haveTauThermostat())
1342 <      myNVT->setTauThermostat(globals->getTauThermostat());
1343 <
1344 <    else {
1345 <      sprintf( painCave.errMsg,
1346 <               "SimSetup error: If you use the NVT\n"
1347 <               "    ensemble, you must set tauThermostat.\n");
1348 <      painCave.isFatal = 1;
1349 <      simError();
1350 <    }
1351 <    break;
1352 <
1353 <  case NPTi_ENS:
1354 <    myNPTi = new NPTi<RealIntegrator>( info, the_ff );
1355 <    myNPTi->setTargetTemp( globals->getTargetTemp() );
1356 <
1357 <    if (globals->haveTargetPressure())
1358 <      myNPTi->setTargetPressure(globals->getTargetPressure());
1359 <    else {
1360 <      sprintf( painCave.errMsg,
1361 <               "SimSetup error: If you use a constant pressure\n"
1362 <               "    ensemble, you must set targetPressure in the BASS file.\n");
1363 <      painCave.isFatal = 1;
1364 <      simError();
1365 <    }
1359 >  for(k=0; k<nInfo; k++){
1360      
1361 <    if( globals->haveTauThermostat() )
1362 <      myNPTi->setTauThermostat( globals->getTauThermostat() );
1363 <    else{
1364 <      sprintf( painCave.errMsg,
1365 <               "SimSetup error: If you use an NPT\n"
1366 <               "    ensemble, you must set tauThermostat.\n");
1367 <      painCave.isFatal = 1;
1374 <      simError();
1375 <    }
1361 >    switch( ensembleCase ){
1362 >      
1363 >    case NVE_ENS:
1364 >      if (globals->haveZconstraints()){
1365 >        setupZConstraint(info[k]);
1366 >        new ZConstraint<NVE<RealIntegrator> >( &(info[k]), the_ff );
1367 >     }
1368  
1369 <    if( globals->haveTauBarostat() )
1370 <      myNPTi->setTauBarostat( globals->getTauBarostat() );
1371 <    else{
1372 <      sprintf( painCave.errMsg,
1373 <               "SimSetup error: If you use an NPT\n"
1374 <               "    ensemble, you must set tauBarostat.\n");
1375 <      painCave.isFatal = 1;
1376 <      simError();
1377 <    }
1378 <    break;
1369 >     else
1370 >        new NVE<RealIntegrator>( &(info[k]), the_ff );
1371 >      break;
1372 >      
1373 >    case NVT_ENS:
1374 >      if (globals->haveZconstraints()){
1375 >        setupZConstraint(info[k]);
1376 >        myNVT = new ZConstraint<NVT<RealIntegrator> >( &(info[k]), the_ff );
1377 >      }
1378 >      else
1379 >        myNVT = new NVT<RealIntegrator>( &(info[k]), the_ff );
1380  
1381 <  case NPTf_ENS:
1382 <    myNPTf = new NPTf<RealIntegrator>( info, the_ff );
1383 <    myNPTf->setTargetTemp( globals->getTargetTemp());
1381 >        myNVT->setTargetTemp(globals->getTargetTemp());
1382 >      
1383 >        if (globals->haveTauThermostat())
1384 >          myNVT->setTauThermostat(globals->getTauThermostat());
1385 >      
1386 >        else {
1387 >          sprintf( painCave.errMsg,
1388 >                    "SimSetup error: If you use the NVT\n"
1389 >                    "    ensemble, you must set tauThermostat.\n");
1390 >          painCave.isFatal = 1;
1391 >          simError();
1392 >        }
1393 >        break;
1394 >      
1395 >    case NPTi_ENS:
1396 >      if (globals->haveZconstraints()){
1397 >             setupZConstraint(info[k]);
1398 >         myNPTi = new ZConstraint<NPTi<RealIntegrator> >( &(info[k]), the_ff );
1399 >      }
1400 >      else
1401 >        myNPTi = new NPTi<RealIntegrator>( &(info[k]), the_ff );
1402  
1403 <    if (globals->haveTargetPressure())
1404 <      myNPTf->setTargetPressure(globals->getTargetPressure());
1405 <    else {
1406 <      sprintf( painCave.errMsg,
1407 <               "SimSetup error: If you use a constant pressure\n"
1408 <               "    ensemble, you must set targetPressure in the BASS file.\n");
1409 <      painCave.isFatal = 1;
1410 <      simError();
1411 <    }    
1403 >      myNPTi->setTargetTemp( globals->getTargetTemp() );
1404 >          
1405 >      if (globals->haveTargetPressure())
1406 >        myNPTi->setTargetPressure(globals->getTargetPressure());
1407 >      else {
1408 >         sprintf( painCave.errMsg,
1409 >                   "SimSetup error: If you use a constant pressure\n"
1410 >                   "    ensemble, you must set targetPressure in the BASS file.\n");
1411 >         painCave.isFatal = 1;
1412 >         simError();
1413 >      }
1414 >          
1415 >      if( globals->haveTauThermostat() )
1416 >        myNPTi->setTauThermostat( globals->getTauThermostat() );
1417 >      else{
1418 >         sprintf( painCave.errMsg,
1419 >                   "SimSetup error: If you use an NPT\n"
1420 >                  "    ensemble, you must set tauThermostat.\n");
1421 >         painCave.isFatal = 1;
1422 >         simError();
1423 >      }
1424 >          
1425 >      if( globals->haveTauBarostat() )
1426 >        myNPTi->setTauBarostat( globals->getTauBarostat() );
1427 >      else{
1428 >        sprintf( painCave.errMsg,
1429 >                  "SimSetup error: If you use an NPT\n"
1430 >                  "    ensemble, you must set tauBarostat.\n");
1431 >        painCave.isFatal = 1;
1432 >        simError();
1433 >       }
1434 >       break;
1435 >      
1436 >    case NPTf_ENS:
1437 >      if (globals->haveZconstraints()){
1438 >        setupZConstraint(info[k]);
1439 >        myNPTf = new ZConstraint<NPTf<RealIntegrator> >( &(info[k]), the_ff );
1440 >      }
1441 >      else
1442 >        myNPTf = new NPTf<RealIntegrator>( &(info[k]), the_ff );
1443  
1444 <    if( globals->haveTauThermostat() )
1445 <      myNPTf->setTauThermostat( globals->getTauThermostat() );
1446 <    else{
1447 <      sprintf( painCave.errMsg,
1448 <               "SimSetup error: If you use an NPT\n"
1449 <               "    ensemble, you must set tauThermostat.\n");
1450 <      painCave.isFatal = 1;
1451 <      simError();
1452 <    }
1453 <
1454 <    if( globals->haveTauBarostat() )
1455 <      myNPTf->setTauBarostat( globals->getTauBarostat() );
1456 <    else{
1457 <      sprintf( painCave.errMsg,
1458 <               "SimSetup error: If you use an NPT\n"
1459 <               "    ensemble, you must set tauBarostat.\n");
1460 <      painCave.isFatal = 1;
1461 <      simError();
1462 <    }
1463 <    break;
1464 <    
1465 <  case NPTim_ENS:
1466 <    myNPTim = new NPTim<RealIntegrator>( info, the_ff );
1467 <    myNPTim->setTargetTemp( globals->getTargetTemp());
1444 >      myNPTf->setTargetTemp( globals->getTargetTemp());
1445 >          
1446 >      if (globals->haveTargetPressure())
1447 >        myNPTf->setTargetPressure(globals->getTargetPressure());
1448 >      else {
1449 >        sprintf( painCave.errMsg,
1450 >                  "SimSetup error: If you use a constant pressure\n"
1451 >                  "    ensemble, you must set targetPressure in the BASS file.\n");
1452 >        painCave.isFatal = 1;
1453 >        simError();
1454 >      }    
1455 >          
1456 >      if( globals->haveTauThermostat() )
1457 >        myNPTf->setTauThermostat( globals->getTauThermostat() );
1458 >      else{
1459 >        sprintf( painCave.errMsg,
1460 >         "SimSetup error: If you use an NPT\n"
1461 >                   "    ensemble, you must set tauThermostat.\n");
1462 >        painCave.isFatal = 1;
1463 >        simError();
1464 >      }
1465 >          
1466 >      if( globals->haveTauBarostat() )
1467 >        myNPTf->setTauBarostat( globals->getTauBarostat() );
1468 >      else{
1469 >        sprintf( painCave.errMsg,
1470 >                  "SimSetup error: If you use an NPT\n"
1471 >                  "    ensemble, you must set tauBarostat.\n");
1472 >        painCave.isFatal = 1;
1473 >        simError();
1474 >      }
1475 >      break;
1476 >      
1477 >    case NPTim_ENS:
1478 >      if (globals->haveZconstraints()){
1479 >        setupZConstraint(info[k]);
1480 >        myNPTim = new ZConstraint<NPTim<RealIntegrator> >( &(info[k]), the_ff );
1481 >      }
1482 >      else
1483 >        myNPTim = new NPTim<RealIntegrator>( &(info[k]), the_ff );
1484  
1485 <    if (globals->haveTargetPressure())
1486 <      myNPTim->setTargetPressure(globals->getTargetPressure());
1487 <    else {
1488 <      sprintf( painCave.errMsg,
1489 <               "SimSetup error: If you use a constant pressure\n"
1490 <               "    ensemble, you must set targetPressure in the BASS file.\n");
1491 <      painCave.isFatal = 1;
1492 <      simError();
1493 <    }
1494 <    
1495 <    if( globals->haveTauThermostat() )
1496 <      myNPTim->setTauThermostat( globals->getTauThermostat() );
1497 <    else{
1498 <      sprintf( painCave.errMsg,
1499 <               "SimSetup error: If you use an NPT\n"
1500 <               "    ensemble, you must set tauThermostat.\n");
1501 <      painCave.isFatal = 1;
1502 <      simError();
1503 <    }
1504 <
1505 <    if( globals->haveTauBarostat() )
1506 <      myNPTim->setTauBarostat( globals->getTauBarostat() );
1507 <    else{
1508 <      sprintf( painCave.errMsg,
1509 <               "SimSetup error: If you use an NPT\n"
1510 <               "    ensemble, you must set tauBarostat.\n");
1511 <      painCave.isFatal = 1;
1512 <      simError();
1513 <    }
1514 <    break;
1515 <
1516 <  case NPTfm_ENS:
1459 <    myNPTfm = new NPTfm<RealIntegrator>( info, the_ff );
1460 <    myNPTfm->setTargetTemp( globals->getTargetTemp());
1461 <
1462 <    if (globals->haveTargetPressure())
1463 <      myNPTfm->setTargetPressure(globals->getTargetPressure());
1464 <    else {
1465 <      sprintf( painCave.errMsg,
1466 <               "SimSetup error: If you use a constant pressure\n"
1467 <               "    ensemble, you must set targetPressure in the BASS file.\n");
1468 <      painCave.isFatal = 1;
1469 <      simError();
1470 <    }
1471 <    
1472 <    if( globals->haveTauThermostat() )
1473 <      myNPTfm->setTauThermostat( globals->getTauThermostat() );
1474 <    else{
1475 <      sprintf( painCave.errMsg,
1476 <               "SimSetup error: If you use an NPT\n"
1477 <               "    ensemble, you must set tauThermostat.\n");
1478 <      painCave.isFatal = 1;
1479 <      simError();
1480 <    }
1481 <
1482 <    if( globals->haveTauBarostat() )
1483 <      myNPTfm->setTauBarostat( globals->getTauBarostat() );
1484 <    else{
1485 <      sprintf( painCave.errMsg,
1486 <               "SimSetup error: If you use an NPT\n"
1487 <               "    ensemble, you must set tauBarostat.\n");
1488 <      painCave.isFatal = 1;
1489 <      simError();
1490 <    }
1491 <    break;
1492 <    
1493 <  case NVEZCONS_ENS:
1494 <
1495 <
1496 <    //setup index of z-constraint molecules, z-constraint sampel time
1497 <    //and z-constraint force output name. These parameter should be known
1498 <    //before constructing the z-constraint integrator
1499 <    setupZConstraint();
1485 >        myNPTim->setTargetTemp( globals->getTargetTemp());
1486 >          
1487 >      if (globals->haveTargetPressure())
1488 >        myNPTim->setTargetPressure(globals->getTargetPressure());
1489 >      else {
1490 >        sprintf( painCave.errMsg,
1491 >                  "SimSetup error: If you use a constant pressure\n"
1492 >                  "    ensemble, you must set targetPressure in the BASS file.\n");
1493 >        painCave.isFatal = 1;
1494 >        simError();
1495 >      }
1496 >          
1497 >      if( globals->haveTauThermostat() )
1498 >        myNPTim->setTauThermostat( globals->getTauThermostat() );
1499 >      else{
1500 >        sprintf( painCave.errMsg,
1501 >                  "SimSetup error: If you use an NPT\n"
1502 >                  "    ensemble, you must set tauThermostat.\n");
1503 >        painCave.isFatal = 1;
1504 >        simError();
1505 >      }
1506 >          
1507 >      if( globals->haveTauBarostat() )
1508 >        myNPTim->setTauBarostat( globals->getTauBarostat() );
1509 >      else{
1510 >        sprintf( painCave.errMsg,
1511 >                   "SimSetup error: If you use an NPT\n"
1512 >                   "    ensemble, you must set tauBarostat.\n");
1513 >        painCave.isFatal = 1;
1514 >        simError();
1515 >      }
1516 >      break;
1517        
1518 <    myNVEZCons = new ZConstraint<NVE<RealIntegrator> >( info, the_ff );
1519 <        
1520 <    break;
1521 <    
1522 <    
1523 <  case NVTZCONS_ENS:
1524 <  
1508 <    setupZConstraint();
1509 <    
1510 <    myNVTZCons = new ZConstraint<NVT<RealIntegrator> >( info, the_ff );
1511 <    myNVTZCons->setTargetTemp(globals->getTargetTemp());
1518 >    case NPTfm_ENS:
1519 >      if (globals->haveZconstraints()){
1520 >        setupZConstraint(info[k]);
1521 >        myNPTfm = new ZConstraint<NPTfm<RealIntegrator> >( &(info[k]), the_ff );
1522 >      }
1523 >      else
1524 >        myNPTfm = new NPTfm<RealIntegrator>( &(info[k]), the_ff );
1525  
1526 <    if (globals->haveTauThermostat())
1514 <      myNVTZCons->setTauThermostat(globals->getTauThermostat());
1526 >      myNPTfm->setTargetTemp( globals->getTargetTemp());
1527  
1528 <    else {
1529 <      sprintf( painCave.errMsg,
1530 <               "SimSetup error: If you use the NVT\n"
1531 <               "    ensemble, you must set tauThermostat.\n");
1532 <      painCave.isFatal = 1;
1533 <      simError();
1534 <    }    
1535 <    break;    
1536 <    
1525 <  case NPTiZCONS_ENS:
1526 <  
1527 <    setupZConstraint();
1528 <    
1529 <    myNPTiZCons = new ZConstraint<NPTi<RealIntegrator> >( info, the_ff );
1530 <    myNPTiZCons->setTargetTemp( globals->getTargetTemp() );
1528 >      if (globals->haveTargetPressure())
1529 >        myNPTfm->setTargetPressure(globals->getTargetPressure());
1530 >      else {
1531 >        sprintf( painCave.errMsg,
1532 >                  "SimSetup error: If you use a constant pressure\n"
1533 >                  "    ensemble, you must set targetPressure in the BASS file.\n");
1534 >        painCave.isFatal = 1;
1535 >        simError();
1536 >      }
1537  
1538 <    if (globals->haveTargetPressure())
1539 <      myNPTiZCons->setTargetPressure(globals->getTargetPressure());
1540 <    else {
1541 <      sprintf( painCave.errMsg,
1542 <               "SimSetup error: If you use a constant pressure\n"
1543 <               "    ensemble, you must set targetPressure in the BASS file.\n");
1544 <      painCave.isFatal = 1;
1545 <      simError();
1546 <    }
1541 <    
1542 <    if( globals->haveTauThermostat() )
1543 <      myNPTiZCons->setTauThermostat( globals->getTauThermostat() );
1544 <    else{
1545 <      sprintf( painCave.errMsg,
1546 <               "SimSetup error: If you use an NPT\n"
1547 <               "    ensemble, you must set tauThermostat.\n");
1548 <      painCave.isFatal = 1;
1549 <      simError();
1550 <    }
1538 >      if( globals->haveTauThermostat() )
1539 >        myNPTfm->setTauThermostat( globals->getTauThermostat() );
1540 >      else{
1541 >        sprintf( painCave.errMsg,
1542 >                  "SimSetup error: If you use an NPT\n"
1543 >                  "    ensemble, you must set tauThermostat.\n");
1544 >        painCave.isFatal = 1;
1545 >        simError();
1546 >      }
1547  
1548 <    if( globals->haveTauBarostat() )
1549 <      myNPTiZCons->setTauBarostat( globals->getTauBarostat() );
1550 <    else{
1551 <      sprintf( painCave.errMsg,
1552 <               "SimSetup error: If you use an NPT\n"
1553 <               "    ensemble, you must set tauBarostat.\n");
1554 <      painCave.isFatal = 1;
1555 <      simError();
1556 <    }  
1557 <    
1562 <    break;
1563 <    
1564 <  case NPTfZCONS_ENS:
1565 <  
1566 <    setupZConstraint();
1567 <  
1568 <    myNPTfZCons = new ZConstraint<NPTf<RealIntegrator> >( info, the_ff );
1569 <    myNPTfZCons->setTargetTemp( globals->getTargetTemp());
1570 <
1571 <    if (globals->haveTargetPressure())
1572 <      myNPTfZCons->setTargetPressure(globals->getTargetPressure());
1573 <    else {
1574 <      sprintf( painCave.errMsg,
1575 <               "SimSetup error: If you use a constant pressure\n"
1576 <               "    ensemble, you must set targetPressure in the BASS file.\n");
1577 <      painCave.isFatal = 1;
1578 <      simError();
1579 <    }    
1580 <
1581 <    if( globals->haveTauThermostat() )
1582 <      myNPTfZCons->setTauThermostat( globals->getTauThermostat() );
1583 <    else{
1584 <      sprintf( painCave.errMsg,
1585 <               "SimSetup error: If you use an NPT\n"
1586 <               "    ensemble, you must set tauThermostat.\n");
1587 <      painCave.isFatal = 1;
1588 <      simError();
1589 <    }
1590 <
1591 <    if( globals->haveTauBarostat() )
1592 <      myNPTfZCons->setTauBarostat( globals->getTauBarostat() );
1593 <    else{
1594 <      sprintf( painCave.errMsg,
1595 <               "SimSetup error: If you use an NPT\n"
1596 <               "    ensemble, you must set tauBarostat.\n");
1597 <      painCave.isFatal = 1;
1598 <      simError();
1599 <    }  
1600 <    
1601 <    break;  
1548 >      if( globals->haveTauBarostat() )
1549 >        myNPTfm->setTauBarostat( globals->getTauBarostat() );
1550 >      else{
1551 >        sprintf( painCave.errMsg,
1552 >                  "SimSetup error: If you use an NPT\n"
1553 >                  "    ensemble, you must set tauBarostat.\n");
1554 >        painCave.isFatal = 1;
1555 >        simError();
1556 >      }
1557 >      break;
1558        
1559 <  case NPTimZCONS_ENS:
1604 <  
1605 <    setupZConstraint();
1606 <  
1607 <    myNPTimZCons = new ZConstraint<NPTim<RealIntegrator> >( info, the_ff );
1608 <    myNPTimZCons->setTargetTemp( globals->getTargetTemp());
1609 <
1610 <    if (globals->haveTargetPressure())
1611 <      myNPTimZCons->setTargetPressure(globals->getTargetPressure());
1612 <    else {
1559 >    default:
1560        sprintf( painCave.errMsg,
1561 <               "SimSetup error: If you use a constant pressure\n"
1615 <               "    ensemble, you must set targetPressure in the BASS file.\n");
1561 >                 "SimSetup Error. Unrecognized ensemble in case statement.\n");
1562        painCave.isFatal = 1;
1563        simError();
1564      }
1619    
1620    if( globals->haveTauThermostat() )
1621      myNPTimZCons->setTauThermostat( globals->getTauThermostat() );
1622    else{
1623      sprintf( painCave.errMsg,
1624               "SimSetup error: If you use an NPT\n"
1625               "    ensemble, you must set tauThermostat.\n");
1626      painCave.isFatal = 1;
1627      simError();
1628    }
1629
1630    if( globals->haveTauBarostat() )
1631      myNPTimZCons->setTauBarostat( globals->getTauBarostat() );
1632    else{
1633      sprintf( painCave.errMsg,
1634               "SimSetup error: If you use an NPT\n"
1635               "    ensemble, you must set tauBarostat.\n");
1636      painCave.isFatal = 1;
1637      simError();
1638    }  
1639    
1640    break;
1641    
1642  case NPTfmZCONS_ENS:
1643  
1644    setupZConstraint();
1645    
1646    myNPTfmZCons = new ZConstraint<NPTfm<RealIntegrator> >( info, the_ff );
1647    myNPTfmZCons->setTargetTemp( globals->getTargetTemp());
1648
1649    if (globals->haveTargetPressure())
1650      myNPTfmZCons->setTargetPressure(globals->getTargetPressure());
1651    else {
1652      sprintf( painCave.errMsg,
1653               "SimSetup error: If you use a constant pressure\n"
1654               "    ensemble, you must set targetPressure in the BASS file.\n");
1655      painCave.isFatal = 1;
1656      simError();
1657    }
1658    
1659    if( globals->haveTauThermostat() )
1660      myNPTfmZCons->setTauThermostat( globals->getTauThermostat() );
1661    else{
1662      sprintf( painCave.errMsg,
1663               "SimSetup error: If you use an NPT\n"
1664               "    ensemble, you must set tauThermostat.\n");
1665      painCave.isFatal = 1;
1666      simError();
1667    }
1668
1669    if( globals->haveTauBarostat() )
1670      myNPTfmZCons->setTauBarostat( globals->getTauBarostat() );
1671    else{
1672      sprintf( painCave.errMsg,
1673               "SimSetup error: If you use an NPT\n"
1674               "    ensemble, you must set tauBarostat.\n");
1675      painCave.isFatal = 1;
1676      simError();
1677    }    
1678    break;      
1679      
1680  
1681    
1682  default:
1683    sprintf( painCave.errMsg,
1684             "SimSetup Error. Unrecognized ensemble in case statement.\n");
1685    painCave.isFatal = 1;
1686    simError();
1565    }
1688
1566   }
1567  
1568   void SimSetup::initFortran( void ){
1569  
1570 <  info->refreshSim();
1570 >  info[0].refreshSim();
1571    
1572 <  if( !strcmp( info->mixingRule, "standard") ){
1572 >  if( !strcmp( info[0].mixingRule, "standard") ){
1573      the_ff->initForceField( LB_MIXING_RULE );
1574    }
1575 <  else if( !strcmp( info->mixingRule, "explicit") ){
1575 >  else if( !strcmp( info[0].mixingRule, "explicit") ){
1576      the_ff->initForceField( EXPLICIT_MIXING_RULE );
1577    }
1578    else{
1579      sprintf( painCave.errMsg,
1580 <             "SimSetup Error: unknown mixing rule -> \"%s\"\n",
1581 <             info->mixingRule );
1580 >       "SimSetup Error: unknown mixing rule -> \"%s\"\n",
1581 >       info[0].mixingRule );
1582      painCave.isFatal = 1;
1583      simError();
1584    }
# Line 1709 | Line 1586 | void SimSetup::initFortran( void ){
1586  
1587   #ifdef IS_MPI
1588    strcpy( checkPointMsg,
1589 <          "Successfully intialized the mixingRule for Fortran." );
1589 >    "Successfully intialized the mixingRule for Fortran." );
1590    MPIcheckPoint();
1591   #endif // is_mpi
1592  
1593   }
1594  
1595 < void SimSetup::setupZConstraint()
1595 > void SimSetup::setupZConstraint(SimInfo& theInfo)
1596   {
1597 <  if(globals->haveZConsTime()){  
1598 <
1599 <  //add sample time of z-constraint  into SimInfo's property list                    
1600 <  DoubleData* zconsTimeProp = new DoubleData();
1601 <  zconsTimeProp->setID("zconstime");
1602 <  zconsTimeProp->setData(globals->getZConsTime());
1603 <  info->addProperty(zconsTimeProp);
1597 >  int nZConstraints;
1598 >  ZconStamp** zconStamp;
1599 >
1600 >  if(globals->haveZconstraintTime()){  
1601 >    
1602 >    //add sample time of z-constraint  into SimInfo's property list                    
1603 >    DoubleData* zconsTimeProp = new DoubleData();
1604 >    zconsTimeProp->setID(ZCONSTIME_ID);
1605 >    zconsTimeProp->setData(globals->getZconsTime());
1606 >    theInfo.addProperty(zconsTimeProp);
1607    }
1608    else{
1609      sprintf( painCave.errMsg,
1610 <             "ZConstraint error: If you use an ZConstraint\n"
1611 <             " , you must set sample time.\n");
1610 >       "ZConstraint error: If you use an ZConstraint\n"
1611 >       " , you must set sample time.\n");
1612      painCave.isFatal = 1;
1613      simError();      
1614    }
1615 <      
1616 <  if(globals->haveIndexOfAllZConsMols()){
1617 <
1618 <        //add index of z-constraint molecules into SimInfo's property list
1619 <        vector<int> tempIndex = globals->getIndexOfAllZConsMols();
1620 <        
1621 <        //sort the index
1742 <        sort(tempIndex.begin(), tempIndex.end());
1743 <        
1744 <        IndexData* zconsIndex = new IndexData();
1745 <        zconsIndex->setID("zconsindex");
1746 <        zconsIndex->setIndexData(tempIndex);
1747 <        info->addProperty(zconsIndex);
1615 >
1616 >  //push zconsTol into siminfo, if user does not specify
1617 >  //value for zconsTol, a default value will be used
1618 >  DoubleData* zconsTol = new DoubleData();
1619 >  zconsTol->setID(ZCONSTOL_ID);
1620 >  if(globals->haveZconsTol()){
1621 >    zconsTol->setData(globals->getZconsTol());
1622    }
1623    else{
1624 +  double defaultZConsTol = 0.01;
1625      sprintf( painCave.errMsg,
1626 <             "SimSetup error: If you use an ZConstraint\n"
1627 <             " , you must set index of z-constraint molecules.\n");
1628 <    painCave.isFatal = 1;
1629 <    simError();    
1630 <      
1626 >       "ZConstraint Waring: Tolerance for z-constraint methodl is not specified\n"
1627 >       " , default value %f is used.\n", defaultZConsTol);
1628 >    painCave.isFatal = 0;
1629 >    simError();      
1630 >
1631 >    zconsTol->setData(defaultZConsTol);
1632    }
1633 +  theInfo.addProperty(zconsTol);
1634  
1635 +  //set Force Substraction Policy
1636 +  StringData* zconsForcePolicy =  new StringData();
1637 +  zconsForcePolicy->setID(ZCONSFORCEPOLICY_ID);
1638 +  
1639 +  if(globals->haveZconsForcePolicy()){
1640 +    zconsForcePolicy->setData(globals->getZconsForcePolicy());
1641 +  }  
1642 +  else{
1643 +     sprintf( painCave.errMsg,
1644 +             "ZConstraint Warning: User does not set force substraction policy, "
1645 +             "average force substraction policy is used\n");
1646 +     painCave.isFatal = 0;
1647 +     simError();
1648 +     zconsForcePolicy->setData("BYNUMBER");
1649 +  }
1650 +
1651 + theInfo.addProperty(zconsForcePolicy);
1652 +
1653    //Determine the name of ouput file and add it into SimInfo's property list
1654    //Be careful, do not use inFileName, since it is a pointer which
1655    //point to a string at master node, and slave nodes do not contain that string
1656 <    
1657 <  string zconsOutput(info->finalName);
1658 <            
1656 >  
1657 >  string zconsOutput(theInfo.finalName);
1658 >  
1659    zconsOutput = zconsOutput.substr(0, zconsOutput.rfind(".")) + ".fz";
1660 <                
1660 >  
1661    StringData* zconsFilename = new StringData();
1662 <  zconsFilename->setID("zconsfilename");
1662 >  zconsFilename->setID(ZCONSFILENAME_ID);
1663    zconsFilename->setData(zconsOutput);
1664 +  
1665 +  theInfo.addProperty(zconsFilename);
1666 +  
1667 +  //setup index, pos and other parameters of z-constraint molecules
1668 +  nZConstraints = globals->getNzConstraints();
1669 +  theInfo.nZconstraints = nZConstraints;
1670  
1671 <  info->addProperty(zconsFilename);      
1671 >  zconStamp = globals->getZconStamp();
1672 >  ZConsParaItem tempParaItem;
1673  
1674 +  ZConsParaData* zconsParaData = new ZConsParaData();
1675 +  zconsParaData->setID(ZCONSPARADATA_ID);
1676 +
1677 +  for(int i = 0; i < nZConstraints; i++){
1678 +    tempParaItem.havingZPos = zconStamp[i]->haveZpos();
1679 +    tempParaItem.zPos = zconStamp[i]->getZpos();
1680 +    tempParaItem.zconsIndex = zconStamp[i]->getMolIndex();
1681 +    tempParaItem.kRatio = zconStamp[i]->getKratio();
1682 +
1683 +    zconsParaData->addItem(tempParaItem);
1684 +  }
1685 +
1686 +  //sort the parameters by index of molecules
1687 +  zconsParaData->sortByIndex();
1688 +  
1689 +  //push data into siminfo, therefore, we can retrieve later
1690 +  theInfo.addProperty(zconsParaData);
1691 +      
1692   }

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