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root/group/trunk/OOPSE/libmdtools/SimSetup.cpp

Comparing trunk/OOPSE/libmdtools/SimSetup.cpp (file contents):
Revision 656 by mmeineke, Tue Jul 29 16:32:37 2003 UTC vs.
Revision 843 by mmeineke, Wed Oct 29 20:41:39 2003 UTC

#	Line 1 | Line 1
1	<	#include <cstdlib>
1	>	#include <algorithm>
2	>	#include <stdlib.h>
3		#include <iostream>
4	<	#include <cmath>
5	<
4	>	#include <math.h>
5	>	#include <string>
6	>	#include <sprng.h>
7		#include "SimSetup.hpp"
8	+	#include "ReadWrite.hpp"
9		#include "parse_me.h"
10		#include "Integrator.hpp"
11		#include "simError.h"
#	Line 14 | Line 17
17
18		// some defines for ensemble and Forcefield  cases
19
20	<	#define NVE_ENS   0
21	<	#define NVT_ENS   1
22	<	#define NPTi_ENS  2
23	<	#define NPTf_ENS  3
24	<	#define NPTim_ENS 4
22	<	#define NPTfm_ENS 5
20	>	#define NVE_ENS        0
21	>	#define NVT_ENS        1
22	>	#define NPTi_ENS       2
23	>	#define NPTf_ENS       3
24	>	#define NPTxyz_ENS     4
25
26
27		#define FF_DUFF 0
28		#define FF_LJ   1
29		#define FF_EAM  2
30
31	+	using namespace std;
32	+
33		SimSetup::SimSetup(){
34
35	+	initSuspend = false;
36		isInfoArray = 0;
37		nInfo = 1;
38	<
38	>
39		stamps = new MakeStamps();
40		globals = new Globals();
41	<
42	<
41	>
42	>
43		#ifdef IS_MPI
44	<	strcpy( checkPointMsg, "SimSetup creation successful" );
44	>	strcpy(checkPointMsg, "SimSetup creation successful");
45		MPIcheckPoint();
46		#endif // IS_MPI
47		}
#	Line 46 | Line 51 | void SimSetup::setSimInfo( SimInfo* the_info, int theN
51		delete globals;
52		}
53
54	<	void SimSetup::setSimInfo( SimInfo* the_info, int theNinfo ) {
55	<	info = the_info;
56	<	nInfo = theNinfo;
57	<	isInfoArray = 1;
58	<	}
54	>	void SimSetup::setSimInfo(SimInfo* the_info, int theNinfo){
55	>	info = the_info;
56	>	nInfo = theNinfo;
57	>	isInfoArray = 1;
58	>	initSuspend = true;
59	>	}
60
61
62	<	void SimSetup::parseFile( char* fileName ){
57	<
62	>	void SimSetup::parseFile(char* fileName){
63		#ifdef IS_MPI
64	<	if( worldRank == 0 ){
64	>	if (worldRank == 0){
65		#endif // is_mpi
66	<
66	>
67		inFileName = fileName;
68	<	set_interface_stamps( stamps, globals );
69	<
68	>	set_interface_stamps(stamps, globals);
69	>
70		#ifdef IS_MPI
71		mpiEventInit();
72		#endif
73
74	<	yacc_BASS( fileName );
74	>	yacc_BASS(fileName);
75
76		#ifdef IS_MPI
77		throwMPIEvent(NULL);
78		}
79	<	else receiveParse();
79	>	else{
80	>	receiveParse();
81	>	}
82		#endif
83
84		}
85
86		#ifdef IS_MPI
87		void SimSetup::receiveParse(void){
88	<
89	<	set_interface_stamps( stamps, globals );
90	<	mpiEventInit();
91	<	MPIcheckPoint();
85	<	mpiEventLoop();
86	<
88	>	set_interface_stamps(stamps, globals);
89	>	mpiEventInit();
90	>	MPIcheckPoint();
91	>	mpiEventLoop();
92		}
93
94		#endif // is_mpi
95
96	<	void SimSetup::createSim( void ){
96	>	void SimSetup::createSim(void){
97
93	–	int i, j, k, globalAtomIndex;
94	–
98		// gather all of the information from the Bass file
99	<
99	>
100		gatherInfo();
101
102		// creation of complex system objects
103
104		sysObjectsCreation();
105
103	–	// check on the post processing info
104	–
105	–	finalInfoCheck();
106	–
106		// initialize the system coordinates
107
108	<	initSystemCoords();
109	<
108	>	if ( !initSuspend ){
109	>	initSystemCoords();
110
111	+	if( !(globals->getUseInitTime()) )
112	+	info[0].currentTime = 0.0;
113	+	}
114	+
115	+	// check on the post processing info
116	+
117	+	finalInfoCheck();
118	+
119		// make the output filenames
120
121		makeOutNames();
122	<
122	>
123		// make the integrator
124	<
124	>
125		makeIntegrator();
126	<
126	>
127		#ifdef IS_MPI
128		mpiSim->mpiRefresh();
129		#endif
#	Line 124 | Line 131 | void SimSetup::createSim( void ){
131		// initialize the Fortran
132
133		initFortran();
127	–
128	–
129	–
134		}
135
136
137	<	void SimSetup::makeMolecules( void ){
138	<
137	>	void SimSetup::makeMolecules(void){
138	>	int k;
139		int i, j, exI, exJ, tempEx, stampID, atomOffset, excludeOffset;
140		molInit molInfo;
141		DirectionalAtom* dAtom;
#	Line 146 | Line 150 | void SimSetup::makeMolecules( void ){
150		bend_set* theBends;
151		torsion_set* theTorsions;
152
153	<
153	>
154		//init the forceField paramters
155
156		the_ff->readParams();
157
158	<
158	>
159		// init the atoms
160
161		double ux, uy, uz, u, uSqr;
158	–
159	–	atomOffset = 0;
160	–	excludeOffset = 0;
161	–	for(i=0; i<info->n_mol; i++){
162	–
163	–	stampID = the_molecules[i].getStampID();
162
163	<	molInfo.nAtoms    = comp_stamps[stampID]->getNAtoms();
164	<	molInfo.nBonds    = comp_stamps[stampID]->getNBonds();
167	<	molInfo.nBends    = comp_stamps[stampID]->getNBends();
168	<	molInfo.nTorsions = comp_stamps[stampID]->getNTorsions();
169	<	molInfo.nExcludes = molInfo.nBonds + molInfo.nBends + molInfo.nTorsions;
163	>	for (k = 0; k < nInfo; k++){
164	>	the_ff->setSimInfo(&(info[k]));
165
166	<	molInfo.myAtoms = &the_atoms[atomOffset];
167	<	molInfo.myExcludes = &the_excludes[excludeOffset];
168	<	molInfo.myBonds = new Bond*[molInfo.nBonds];
169	<	molInfo.myBends = new Bend*[molInfo.nBends];
175	<	molInfo.myTorsions = new Torsion*[molInfo.nTorsions];
166	>	atomOffset = 0;
167	>	excludeOffset = 0;
168	>	for (i = 0; i < info[k].n_mol; i++){
169	>	stampID = info[k].molecules[i].getStampID();
170
171	<	theBonds = new bond_pair[molInfo.nBonds];
172	<	theBends = new bend_set[molInfo.nBends];
173	<	theTorsions = new torsion_set[molInfo.nTorsions];
174	<
175	<	// make the Atoms
176	<
177	<	for(j=0; j<molInfo.nAtoms; j++){
178	<
179	<	currentAtom = comp_stamps[stampID]->getAtom( j );
180	<	if( currentAtom->haveOrientation() ){
181	<
182	<	dAtom = new DirectionalAtom(j + atomOffset);
183	<	info->n_oriented++;
184	<	molInfo.myAtoms[j] = dAtom;
185	<
186	<	ux = currentAtom->getOrntX();
187	<	uy = currentAtom->getOrntY();
188	<	uz = currentAtom->getOrntZ();
189	<
190	<	uSqr = (ux * ux) + (uy * uy) + (uz * uz);
191	<
192	<	u = sqrt( uSqr );
193	<	ux = ux / u;
194	<	uy = uy / u;
195	<	uz = uz / u;
196	<
197	<	dAtom->setSUx( ux );
198	<	dAtom->setSUy( uy );
199	<	dAtom->setSUz( uz );
200	<	}
201	<	else{
202	<	molInfo.myAtoms[j] = new GeneralAtom(j + atomOffset);
203	<	}
204	<	molInfo.myAtoms[j]->setType( currentAtom->getType() );
205	<
171	>	molInfo.nAtoms = comp_stamps[stampID]->getNAtoms();
172	>	molInfo.nBonds = comp_stamps[stampID]->getNBonds();
173	>	molInfo.nBends = comp_stamps[stampID]->getNBends();
174	>	molInfo.nTorsions = comp_stamps[stampID]->getNTorsions();
175	>	molInfo.nExcludes = molInfo.nBonds + molInfo.nBends + molInfo.nTorsions;
176	>
177	>	molInfo.myAtoms = &(info[k].atoms[atomOffset]);
178	>	molInfo.myExcludes = &(info[k].excludes[excludeOffset]);
179	>	molInfo.myBonds = new Bond * [molInfo.nBonds];
180	>	molInfo.myBends = new Bend * [molInfo.nBends];
181	>	molInfo.myTorsions = new Torsion * [molInfo.nTorsions];
182	>
183	>	theBonds = new bond_pair[molInfo.nBonds];
184	>	theBends = new bend_set[molInfo.nBends];
185	>	theTorsions = new torsion_set[molInfo.nTorsions];
186	>
187	>	// make the Atoms
188	>
189	>	for (j = 0; j < molInfo.nAtoms; j++){
190	>	currentAtom = comp_stamps[stampID]->getAtom(j);
191	>	if (currentAtom->haveOrientation()){
192	>	dAtom = new DirectionalAtom((j + atomOffset),
193	>	info[k].getConfiguration());
194	>	info[k].n_oriented++;
195	>	molInfo.myAtoms[j] = dAtom;
196	>
197	>	ux = currentAtom->getOrntX();
198	>	uy = currentAtom->getOrntY();
199	>	uz = currentAtom->getOrntZ();
200	>
201	>	uSqr = (ux * ux) + (uy * uy) + (uz * uz);
202	>
203	>	u = sqrt(uSqr);
204	>	ux = ux / u;
205	>	uy = uy / u;
206	>	uz = uz / u;
207	>
208	>	dAtom->setSUx(ux);
209	>	dAtom->setSUy(uy);
210	>	dAtom->setSUz(uz);
211	>	}
212	>	else{
213	>	molInfo.myAtoms[j] = new GeneralAtom((j + atomOffset),
214	>	info[k].getConfiguration());
215	>	}
216	>	molInfo.myAtoms[j]->setType(currentAtom->getType());
217	>
218		#ifdef IS_MPI
219	<
220	<	molInfo.myAtoms[j]->setGlobalIndex( globalIndex[j+atomOffset] );
221	<
219	>
220	>	molInfo.myAtoms[j]->setGlobalIndex(globalIndex[j + atomOffset]);
221	>
222		#endif // is_mpi
223	<	}
218	<
219	<	// make the bonds
220	<	for(j=0; j<molInfo.nBonds; j++){
221	<
222	<	currentBond = comp_stamps[stampID]->getBond( j );
223	<	theBonds[j].a = currentBond->getA() + atomOffset;
224	<	theBonds[j].b = currentBond->getB() + atomOffset;
223	>	}
224
225	<	exI = theBonds[j].a;
226	<	exJ = theBonds[j].b;
225	>	// make the bonds
226	>	for (j = 0; j < molInfo.nBonds; j++){
227	>	currentBond = comp_stamps[stampID]->getBond(j);
228	>	theBonds[j].a = currentBond->getA() + atomOffset;
229	>	theBonds[j].b = currentBond->getB() + atomOffset;
230
231	<	// exclude_I must always be the smaller of the pair
232	<	if( exI > exJ ){
233	<	tempEx = exI;
234	<	exI = exJ;
235	<	exJ = tempEx;
236	<	}
231	>	exI = theBonds[j].a;
232	>	exJ = theBonds[j].b;
233	>
234	>	// exclude_I must always be the smaller of the pair
235	>	if (exI > exJ){
236	>	tempEx = exI;
237	>	exI = exJ;
238	>	exJ = tempEx;
239	>	}
240		#ifdef IS_MPI
241	<	tempEx = exI;
242	<	exI = the_atoms[tempEx]->getGlobalIndex() + 1;
243	<	tempEx = exJ;
244	<	exJ = the_atoms[tempEx]->getGlobalIndex() + 1;
245	<
246	<	the_excludes[j+excludeOffset]->setPair( exI, exJ );
241	>	tempEx = exI;
242	>	exI = info[k].atoms[tempEx]->getGlobalIndex() + 1;
243	>	tempEx = exJ;
244	>	exJ = info[k].atoms[tempEx]->getGlobalIndex() + 1;
245	>
246	>	info[k].excludes[j + excludeOffset]->setPair(exI, exJ);
247		#else  // isn't MPI
248
249	<	the_excludes[j+excludeOffset]->setPair( (exI+1), (exJ+1) );
249	>	info[k].excludes[j + excludeOffset]->setPair((exI + 1), (exJ + 1));
250		#endif  //is_mpi
251	<	}
252	<	excludeOffset += molInfo.nBonds;
251	>	}
252	>	excludeOffset += molInfo.nBonds;
253
254	<	//make the bends
255	<	for(j=0; j<molInfo.nBends; j++){
256	<
257	<	currentBend = comp_stamps[stampID]->getBend( j );
258	<	theBends[j].a = currentBend->getA() + atomOffset;
259	<	theBends[j].b = currentBend->getB() + atomOffset;
260	<	theBends[j].c = currentBend->getC() + atomOffset;
261	<
262	<	if( currentBend->haveExtras() ){
263	<
264	<	extras = currentBend->getExtras();
265	<	current_extra = extras;
266	<
267	<	while( current_extra != NULL ){
268	<	if( !strcmp( current_extra->getlhs(), "ghostVectorSource" )){
269	<
270	<	switch( current_extra->getType() ){
271	<
272	<	case 0:
273	<	theBends[j].ghost =
274	<	current_extra->getInt() + atomOffset;
275	<	theBends[j].isGhost = 1;
276	<	break;
277	<
278	<	case 1:
279	<	theBends[j].ghost =
280	<	(int)current_extra->getDouble() + atomOffset;
281	<	theBends[j].isGhost = 1;
282	<	break;
283	<
284	<	default:
285	<	sprintf( painCave.errMsg,
286	<	"SimSetup Error: ghostVectorSource was neither a "
287	<	"double nor an int.\n"
288	<	"-->Bend[%d] in %s\n",
289	<	j, comp_stamps[stampID]->getID() );
290	<	painCave.isFatal = 1;
291	<	simError();
292	<	}
293	<	}
294	<
295	<	else{
296	<
297	<	sprintf( painCave.errMsg,
298	<	"SimSetup Error: unhandled bend assignment:\n"
299	<	"    -->%s in Bend[%d] in %s\n",
300	<	current_extra->getlhs(),
301	<	j, comp_stamps[stampID]->getID() );
302	<	painCave.isFatal = 1;
303	<	simError();
304	<	}
305	<
306	<	current_extra = current_extra->getNext();
307	<	}
308	<	}
309	<
310	<	if( !theBends[j].isGhost ){
311	<
312	<	exI = theBends[j].a;
313	<	exJ = theBends[j].c;
314	<	}
315	<	else{
316	<
312	<	exI = theBends[j].a;
313	<	exJ = theBends[j].b;
314	<	}
315	<
316	<	// exclude_I must always be the smaller of the pair
317	<	if( exI > exJ ){
318	<	tempEx = exI;
319	<	exI = exJ;
320	<	exJ = tempEx;
321	<	}
254	>	//make the bends
255	>	for (j = 0; j < molInfo.nBends; j++){
256	>	currentBend = comp_stamps[stampID]->getBend(j);
257	>	theBends[j].a = currentBend->getA() + atomOffset;
258	>	theBends[j].b = currentBend->getB() + atomOffset;
259	>	theBends[j].c = currentBend->getC() + atomOffset;
260	>
261	>	if (currentBend->haveExtras()){
262	>	extras = currentBend->getExtras();
263	>	current_extra = extras;
264	>
265	>	while (current_extra != NULL){
266	>	if (!strcmp(current_extra->getlhs(), "ghostVectorSource")){
267	>	switch (current_extra->getType()){
268	>	case 0:
269	>	theBends[j].ghost = current_extra->getInt() + atomOffset;
270	>	theBends[j].isGhost = 1;
271	>	break;
272	>
273	>	case 1:
274	>	theBends[j].ghost = (int) current_extra->getDouble() +
275	>	atomOffset;
276	>	theBends[j].isGhost = 1;
277	>	break;
278	>
279	>	default:
280	>	sprintf(painCave.errMsg,
281	>	"SimSetup Error: ghostVectorSource was neither a "
282	>	"double nor an int.\n"
283	>	"-->Bend[%d] in %s\n",
284	>	j, comp_stamps[stampID]->getID());
285	>	painCave.isFatal = 1;
286	>	simError();
287	>	}
288	>	}
289	>	else{
290	>	sprintf(painCave.errMsg,
291	>	"SimSetup Error: unhandled bend assignment:\n"
292	>	"    -->%s in Bend[%d] in %s\n",
293	>	current_extra->getlhs(), j, comp_stamps[stampID]->getID());
294	>	painCave.isFatal = 1;
295	>	simError();
296	>	}
297	>
298	>	current_extra = current_extra->getNext();
299	>	}
300	>	}
301	>
302	>	if (!theBends[j].isGhost){
303	>	exI = theBends[j].a;
304	>	exJ = theBends[j].c;
305	>	}
306	>	else{
307	>	exI = theBends[j].a;
308	>	exJ = theBends[j].b;
309	>	}
310	>
311	>	// exclude_I must always be the smaller of the pair
312	>	if (exI > exJ){
313	>	tempEx = exI;
314	>	exI = exJ;
315	>	exJ = tempEx;
316	>	}
317		#ifdef IS_MPI
318	<	tempEx = exI;
319	<	exI = the_atoms[tempEx]->getGlobalIndex() + 1;
320	<	tempEx = exJ;
321	<	exJ = the_atoms[tempEx]->getGlobalIndex() + 1;
322	<
323	<	the_excludes[j+excludeOffset]->setPair( exI, exJ );
318	>	tempEx = exI;
319	>	exI = info[k].atoms[tempEx]->getGlobalIndex() + 1;
320	>	tempEx = exJ;
321	>	exJ = info[k].atoms[tempEx]->getGlobalIndex() + 1;
322	>
323	>	info[k].excludes[j + excludeOffset]->setPair(exI, exJ);
324		#else  // isn't MPI
325	<	the_excludes[j+excludeOffset]->setPair( (exI+1), (exJ+1) );
325	>	info[k].excludes[j + excludeOffset]->setPair((exI + 1), (exJ + 1));
326		#endif  //is_mpi
327	<	}
328	<	excludeOffset += molInfo.nBends;
327	>	}
328	>	excludeOffset += molInfo.nBends;
329
330	<	for(j=0; j<molInfo.nTorsions; j++){
331	<
332	<	currentTorsion = comp_stamps[stampID]->getTorsion( j );
333	<	theTorsions[j].a = currentTorsion->getA() + atomOffset;
334	<	theTorsions[j].b = currentTorsion->getB() + atomOffset;
335	<	theTorsions[j].c = currentTorsion->getC() + atomOffset;
341	<	theTorsions[j].d = currentTorsion->getD() + atomOffset;
342	<
343	<	exI = theTorsions[j].a;
344	<	exJ = theTorsions[j].d;
330	>	for (j = 0; j < molInfo.nTorsions; j++){
331	>	currentTorsion = comp_stamps[stampID]->getTorsion(j);
332	>	theTorsions[j].a = currentTorsion->getA() + atomOffset;
333	>	theTorsions[j].b = currentTorsion->getB() + atomOffset;
334	>	theTorsions[j].c = currentTorsion->getC() + atomOffset;
335	>	theTorsions[j].d = currentTorsion->getD() + atomOffset;
336
337	<	// exclude_I must always be the smaller of the pair
338	<	if( exI > exJ ){
339	<	tempEx = exI;
340	<	exI = exJ;
341	<	exJ = tempEx;
342	<	}
337	>	exI = theTorsions[j].a;
338	>	exJ = theTorsions[j].d;
339	>
340	>	// exclude_I must always be the smaller of the pair
341	>	if (exI > exJ){
342	>	tempEx = exI;
343	>	exI = exJ;
344	>	exJ = tempEx;
345	>	}
346		#ifdef IS_MPI
347	<	tempEx = exI;
348	<	exI = the_atoms[tempEx]->getGlobalIndex() + 1;
349	<	tempEx = exJ;
350	<	exJ = the_atoms[tempEx]->getGlobalIndex() + 1;
351	<
352	<	the_excludes[j+excludeOffset]->setPair( exI, exJ );
347	>	tempEx = exI;
348	>	exI = info[k].atoms[tempEx]->getGlobalIndex() + 1;
349	>	tempEx = exJ;
350	>	exJ = info[k].atoms[tempEx]->getGlobalIndex() + 1;
351	>
352	>	info[k].excludes[j + excludeOffset]->setPair(exI, exJ);
353		#else  // isn't MPI
354	<	the_excludes[j+excludeOffset]->setPair( (exI+1), (exJ+1) );
354	>	info[k].excludes[j + excludeOffset]->setPair((exI + 1), (exJ + 1));
355		#endif  //is_mpi
356	<	}
357	<	excludeOffset += molInfo.nTorsions;
356	>	}
357	>	excludeOffset += molInfo.nTorsions;
358
365	–
366	–	// send the arrays off to the forceField for init.
359
360	<	the_ff->initializeAtoms( molInfo.nAtoms, molInfo.myAtoms );
369	<	the_ff->initializeBonds( molInfo.nBonds, molInfo.myBonds, theBonds );
370	<	the_ff->initializeBends( molInfo.nBends, molInfo.myBends, theBends );
371	<	the_ff->initializeTorsions( molInfo.nTorsions, molInfo.myTorsions, theTorsions );
360	>	// send the arrays off to the forceField for init.
361
362	+	the_ff->initializeAtoms(molInfo.nAtoms, molInfo.myAtoms);
363	+	the_ff->initializeBonds(molInfo.nBonds, molInfo.myBonds, theBonds);
364	+	the_ff->initializeBends(molInfo.nBends, molInfo.myBends, theBends);
365	+	the_ff->initializeTorsions(molInfo.nTorsions, molInfo.myTorsions,
366	+	theTorsions);
367
374	–	the_molecules[i].initialize( molInfo );
368
369	+	info[k].molecules[i].initialize(molInfo);
370
371	<	atomOffset += molInfo.nAtoms;
372	<	delete[] theBonds;
373	<	delete[] theBends;
374	<	delete[] theTorsions;
371	>
372	>	atomOffset += molInfo.nAtoms;
373	>	delete[] theBonds;
374	>	delete[] theBends;
375	>	delete[] theTorsions;
376	>	}
377		}
378
379		#ifdef IS_MPI
380	<	sprintf( checkPointMsg, "all molecules initialized succesfully" );
380	>	sprintf(checkPointMsg, "all molecules initialized succesfully");
381		MPIcheckPoint();
382		#endif // is_mpi
383
384		// clean up the forcefield
385	+
386		the_ff->calcRcut();
387		the_ff->cleanMe();
391	–
388		}
389
390	<	void SimSetup::initFromBass( void ){
395	<
390	>	void SimSetup::initFromBass(void){
391		int i, j, k;
392		int n_cells;
393		double cellx, celly, cellz;
#	Line 401 | Line 396 | void SimSetup::initFromBass( void ){
396		int n_extra;
397		int have_extra, done;
398
399	<	temp1 = (double)tot_nmol / 4.0;
400	<	temp2 = pow( temp1, ( 1.0 / 3.0 ) );
401	<	temp3 = ceil( temp2 );
399	>	double vel[3];
400	>	vel[0] = 0.0;
401	>	vel[1] = 0.0;
402	>	vel[2] = 0.0;
403
404	<	have_extra =0;
405	<	if( temp2 < temp3 ){ // we have a non-complete lattice
406	<	have_extra =1;
404	>	temp1 = (double) tot_nmol / 4.0;
405	>	temp2 = pow(temp1, (1.0 / 3.0));
406	>	temp3 = ceil(temp2);
407
408	<	n_cells = (int)temp3 - 1;
409	<	cellx = info->boxL[0] / temp3;
410	<	celly = info->boxL[1] / temp3;
411	<	cellz = info->boxL[2] / temp3;
416	<	n_extra = tot_nmol - ( 4 * n_cells * n_cells * n_cells );
417	<	temp1 = ((double)n_extra) / ( pow( temp3, 3.0 ) - pow( n_cells, 3.0 ) );
418	<	n_per_extra = (int)ceil( temp1 );
408	>	have_extra = 0;
409	>	if (temp2 < temp3){
410	>	// we have a non-complete lattice
411	>	have_extra = 1;
412
413	<	if( n_per_extra > 4){
414	<	sprintf( painCave.errMsg,
415	<	"SimSetup error. There has been an error in constructing"
416	<	" the non-complete lattice.\n" );
413	>	n_cells = (int) temp3 - 1;
414	>	cellx = info[0].boxL[0] / temp3;
415	>	celly = info[0].boxL[1] / temp3;
416	>	cellz = info[0].boxL[2] / temp3;
417	>	n_extra = tot_nmol - (4 * n_cells * n_cells * n_cells);
418	>	temp1 = ((double) n_extra) / (pow(temp3, 3.0) - pow(n_cells, 3.0));
419	>	n_per_extra = (int) ceil(temp1);
420	>
421	>	if (n_per_extra > 4){
422	>	sprintf(painCave.errMsg,
423	>	"SimSetup error. There has been an error in constructing"
424	>	" the non-complete lattice.\n");
425		painCave.isFatal = 1;
426		simError();
427		}
428		}
429		else{
430	<	n_cells = (int)temp3;
431	<	cellx = info->boxL[0] / temp3;
432	<	celly = info->boxL[1] / temp3;
433	<	cellz = info->boxL[2] / temp3;
430	>	n_cells = (int) temp3;
431	>	cellx = info[0].boxL[0] / temp3;
432	>	celly = info[0].boxL[1] / temp3;
433	>	cellz = info[0].boxL[2] / temp3;
434		}
435
436		current_mol = 0;
#	Line 437 | Line 438 | void SimSetup::initFromBass( void ){
438		current_comp = 0;
439		current_atom_ndx = 0;
440
441	<	for( i=0; i < n_cells ; i++ ){
442	<	for( j=0; j < n_cells; j++ ){
443	<	for( k=0; k < n_cells; k++ ){
441	>	for (i = 0; i < n_cells ; i++){
442	>	for (j = 0; j < n_cells; j++){
443	>	for (k = 0; k < n_cells; k++){
444	>	makeElement(i * cellx, j * celly, k * cellz);
445
446	<	makeElement( i * cellx,
445	<	j * celly,
446	<	k * cellz );
446	>	makeElement(i * cellx + 0.5 * cellx, j * celly + 0.5 * celly, k * cellz);
447
448	<	makeElement( i * cellx + 0.5 * cellx,
449	<	j * celly + 0.5 * celly,
450	<	k * cellz );
448	>	makeElement(i * cellx, j * celly + 0.5 * celly, k * cellz + 0.5 * cellz);
449
450	<	makeElement( i * cellx,
453	<	j * celly + 0.5 * celly,
454	<	k * cellz + 0.5 * cellz );
455	<
456	<	makeElement( i * cellx + 0.5 * cellx,
457	<	j * celly,
458	<	k * cellz + 0.5 * cellz );
450	>	makeElement(i * cellx + 0.5 * cellx, j * celly, k * cellz + 0.5 * cellz);
451		}
452		}
453		}
454
455	<	if( have_extra ){
455	>	if (have_extra){
456		done = 0;
457
458		int start_ndx;
459	<	for( i=0; i < (n_cells+1) && !done; i++ ){
460	<	for( j=0; j < (n_cells+1) && !done; j++ ){
459	>	for (i = 0; i < (n_cells + 1) && !done; i++){
460	>	for (j = 0; j < (n_cells + 1) && !done; j++){
461	>	if (i < n_cells){
462	>	if (j < n_cells){
463	>	start_ndx = n_cells;
464	>	}
465	>	else
466	>	start_ndx = 0;
467	>	}
468	>	else
469	>	start_ndx = 0;
470
471	<	if( i < n_cells ){
471	>	for (k = start_ndx; k < (n_cells + 1) && !done; k++){
472	>	makeElement(i * cellx, j * celly, k * cellz);
473	>	done = (current_mol >= tot_nmol);
474
475	<	if( j < n_cells ){
476	<	start_ndx = n_cells;
477	<	}
478	<	else start_ndx = 0;
479	<	}
477	<	else start_ndx = 0;
475	>	if (!done && n_per_extra > 1){
476	>	makeElement(i * cellx + 0.5 * cellx, j * celly + 0.5 * celly,
477	>	k * cellz);
478	>	done = (current_mol >= tot_nmol);
479	>	}
480
481	<	for( k=start_ndx; k < (n_cells+1) && !done; k++ ){
481	>	if (!done && n_per_extra > 2){
482	>	makeElement(i * cellx, j * celly + 0.5 * celly,
483	>	k * cellz + 0.5 * cellz);
484	>	done = (current_mol >= tot_nmol);
485	>	}
486
487	<	makeElement( i * cellx,
488	<	j * celly,
489	<	k * cellz );
490	<	done = ( current_mol >= tot_nmol );
491	<
492	<	if( !done && n_per_extra > 1 ){
487	<	makeElement( i * cellx + 0.5 * cellx,
488	<	j * celly + 0.5 * celly,
489	<	k * cellz );
490	<	done = ( current_mol >= tot_nmol );
491	<	}
492	<
493	<	if( !done && n_per_extra > 2){
494	<	makeElement( i * cellx,
495	<	j * celly + 0.5 * celly,
496	<	k * cellz + 0.5 * cellz );
497	<	done = ( current_mol >= tot_nmol );
498	<	}
499	<
500	<	if( !done && n_per_extra > 3){
501	<	makeElement( i * cellx + 0.5 * cellx,
502	<	j * celly,
503	<	k * cellz + 0.5 * cellz );
504	<	done = ( current_mol >= tot_nmol );
505	<	}
506	<	}
487	>	if (!done && n_per_extra > 3){
488	>	makeElement(i * cellx + 0.5 * cellx, j * celly,
489	>	k * cellz + 0.5 * cellz);
490	>	done = (current_mol >= tot_nmol);
491	>	}
492	>	}
493		}
494		}
495		}
496
497	<
498	<	for( i=0; i<info->n_atoms; i++ ){
513	<	info->atoms[i]->set_vx( 0.0 );
514	<	info->atoms[i]->set_vy( 0.0 );
515	<	info->atoms[i]->set_vz( 0.0 );
497	>	for (i = 0; i < info[0].n_atoms; i++){
498	>	info[0].atoms[i]->setVel(vel);
499		}
500		}
501
502	<	void SimSetup::makeElement( double x, double y, double z ){
520	<
502	>	void SimSetup::makeElement(double x, double y, double z){
503		int k;
504		AtomStamp* current_atom;
505		DirectionalAtom* dAtom;
506		double rotMat[3][3];
507	+	double pos[3];
508
509	<	for( k=0; k<comp_stamps[current_comp]->getNAtoms(); k++ ){
510	<
511	<	current_atom = comp_stamps[current_comp]->getAtom( k );
512	<	if( !current_atom->havePosition() ){
513	<	sprintf( painCave.errMsg,
514	<	"SimSetup:initFromBass error.\n"
515	<	"\tComponent %s, atom %s does not have a position specified.\n"
516	<	"\tThe initialization routine is unable to give a start"
517	<	" position.\n",
535	<	comp_stamps[current_comp]->getID(),
536	<	current_atom->getType() );
509	>	for (k = 0; k < comp_stamps[current_comp]->getNAtoms(); k++){
510	>	current_atom = comp_stamps[current_comp]->getAtom(k);
511	>	if (!current_atom->havePosition()){
512	>	sprintf(painCave.errMsg,
513	>	"SimSetup:initFromBass error.\n"
514	>	"\tComponent %s, atom %s does not have a position specified.\n"
515	>	"\tThe initialization routine is unable to give a start"
516	>	" position.\n",
517	>	comp_stamps[current_comp]->getID(), current_atom->getType());
518		painCave.isFatal = 1;
519		simError();
520		}
521
522	<	the_atoms[current_atom_ndx]->setX( x + current_atom->getPosX() );
523	<	the_atoms[current_atom_ndx]->setY( y + current_atom->getPosY() );
524	<	the_atoms[current_atom_ndx]->setZ( z + current_atom->getPosZ() );
522	>	pos[0] = x + current_atom->getPosX();
523	>	pos[1] = y + current_atom->getPosY();
524	>	pos[2] = z + current_atom->getPosZ();
525
526	<	if( the_atoms[current_atom_ndx]->isDirectional() ){
526	>	info[0].atoms[current_atom_ndx]->setPos(pos);
527
528	<	dAtom = (DirectionalAtom *)the_atoms[current_atom_ndx];
528	>	if (info[0].atoms[current_atom_ndx]->isDirectional()){
529	>	dAtom = (DirectionalAtom *) info[0].atoms[current_atom_ndx];
530
531		rotMat[0][0] = 1.0;
532		rotMat[0][1] = 0.0;
#	Line 558 | Line 540 | void SimSetup::makeElement( double x, double y, double
540		rotMat[2][1] = 0.0;
541		rotMat[2][2] = 1.0;
542
543	<	dAtom->setA( rotMat );
543	>	dAtom->setA(rotMat);
544		}
545
546		current_atom_ndx++;
#	Line 567 | Line 549 | void SimSetup::makeElement( double x, double y, double
549		current_mol++;
550		current_comp_mol++;
551
552	<	if( current_comp_mol >= components_nmol[current_comp] ){
571	<
552	>	if (current_comp_mol >= components_nmol[current_comp]){
553		current_comp_mol = 0;
554		current_comp++;
555		}
556		}
557
558
559	<	void SimSetup::gatherInfo( void ){
560	<	int i,j,k;
559	>	void SimSetup::gatherInfo(void){
560	>	int i;
561
562		ensembleCase = -1;
563		ffCase = -1;
564
584	–	// get the stamps and globals;
585	–	stamps = stamps;
586	–	globals = globals;
587	–
565		// set the easy ones first
566	<	info->target_temp = globals->getTargetTemp();
567	<	info->dt = globals->getDt();
568	<	info->run_time = globals->getRunTime();
566	>
567	>	for (i = 0; i < nInfo; i++){
568	>	info[i].target_temp = globals->getTargetTemp();
569	>	info[i].dt = globals->getDt();
570	>	info[i].run_time = globals->getRunTime();
571	>	}
572		n_components = globals->getNComponents();
573
574
575		// get the forceField
576
577	<	strcpy( force_field, globals->getForceField() );
577	>	strcpy(force_field, globals->getForceField());
578
579	<	if( !strcasecmp( force_field, "DUFF" )) ffCase = FF_DUFF;
580	<	else if( !strcasecmp( force_field, "LJ" )) ffCase = FF_LJ;
581	<	else if( !strcasecmp( force_field, "EAM" )) ffCase = FF_EAM;
579	>	if (!strcasecmp(force_field, "DUFF")){
580	>	ffCase = FF_DUFF;
581	>	}
582	>	else if (!strcasecmp(force_field, "LJ")){
583	>	ffCase = FF_LJ;
584	>	}
585	>	else if (!strcasecmp(force_field, "EAM")){
586	>	ffCase = FF_EAM;
587	>	}
588		else{
589	<	sprintf( painCave.errMsg,
590	<	"SimSetup Error. Unrecognized force field -> %s\n",
591	<	force_field );
592	<	painCave.isFatal = 1;
607	<	simError();
589	>	sprintf(painCave.errMsg, "SimSetup Error. Unrecognized force field -> %s\n",
590	>	force_field);
591	>	painCave.isFatal = 1;
592	>	simError();
593		}
594
595	<	// get the ensemble
595	>	// get the ensemble
596
597	<	strcpy( ensemble, globals->getEnsemble() );
597	>	strcpy(ensemble, globals->getEnsemble());
598
599	<	if( !strcasecmp( ensemble, "NVE" ))      ensembleCase = NVE_ENS;
600	<	else if( !strcasecmp( ensemble, "NVT" )) ensembleCase = NVT_ENS;
601	<	else if( !strcasecmp( ensemble, "NPTi" ) || !strcasecmp( ensemble, "NPT") )
599	>	if (!strcasecmp(ensemble, "NVE")){
600	>	ensembleCase = NVE_ENS;
601	>	}
602	>	else if (!strcasecmp(ensemble, "NVT")){
603	>	ensembleCase = NVT_ENS;
604	>	}
605	>	else if (!strcasecmp(ensemble, "NPTi") || !strcasecmp(ensemble, "NPT")){
606		ensembleCase = NPTi_ENS;
607	<	else if( !strcasecmp( ensemble, "NPTf" )) ensembleCase = NPTf_ENS;
608	<	else if( !strcasecmp( ensemble, "NPTim" )) ensembleCase = NPTim_ENS;
609	<	else if( !strcasecmp( ensemble, "NPTfm" )) ensembleCase = NPTfm_ENS;
607	>	}
608	>	else if (!strcasecmp(ensemble, "NPTf")){
609	>	ensembleCase = NPTf_ENS;
610	>	}
611	>	else if (!strcasecmp(ensemble, "NPTxyz")){
612	>	ensembleCase = NPTxyz_ENS;
613	>	}
614		else{
615	<	sprintf( painCave.errMsg,
616	<	"SimSetup Warning. Unrecognized Ensemble -> %s, "
617	<	"reverting to NVE for this simulation.\n",
618	<	ensemble );
619	<	painCave.isFatal = 0;
620	<	simError();
621	<	strcpy( ensemble, "NVE" );
622	<	ensembleCase = NVE_ENS;
615	>	sprintf(painCave.errMsg,
616	>	"SimSetup Warning. Unrecognized Ensemble -> %s, "
617	>	"reverting to NVE for this simulation.\n",
618	>	ensemble);
619	>	painCave.isFatal = 0;
620	>	simError();
621	>	strcpy(ensemble, "NVE");
622	>	ensembleCase = NVE_ENS;
623		}
631	–	strcpy( info->ensemble, ensemble );
624
625	<	// get the mixing rule
625	>	for (i = 0; i < nInfo; i++){
626	>	strcpy(info[i].ensemble, ensemble);
627
628	<	strcpy( info->mixingRule, globals->getMixingRule() );
629	<	info->usePBC = globals->getPBC();
630	<
631	<
628	>	// get the mixing rule
629	>
630	>	strcpy(info[i].mixingRule, globals->getMixingRule());
631	>	info[i].usePBC = globals->getPBC();
632	>	}
633	>
634		// get the components and calculate the tot_nMol and indvidual n_mol
635	<
635	>
636		the_components = globals->getComponents();
637		components_nmol = new int[n_components];
638
639
640	<	if( !globals->haveNMol() ){
640	>	if (!globals->haveNMol()){
641		// we don't have the total number of molecules, so we assume it is
642		// given in each component
643
644		tot_nmol = 0;
645	<	for( i=0; i<n_components; i++ ){
646	<
647	<	if( !the_components[i]->haveNMol() ){
648	<	// we have a problem
649	<	sprintf( painCave.errMsg,
650	<	"SimSetup Error. No global NMol or component NMol"
651	<	" given. Cannot calculate the number of atoms.\n" );
652	<	painCave.isFatal = 1;
658	<	simError();
645	>	for (i = 0; i < n_components; i++){
646	>	if (!the_components[i]->haveNMol()){
647	>	// we have a problem
648	>	sprintf(painCave.errMsg,
649	>	"SimSetup Error. No global NMol or component NMol"
650	>	" given. Cannot calculate the number of atoms.\n");
651	>	painCave.isFatal = 1;
652	>	simError();
653		}
654
655		tot_nmol += the_components[i]->getNMol();
#	Line 663 | Line 657 | void SimSetup::gatherInfo( void ){
657		}
658		}
659		else{
660	<	sprintf( painCave.errMsg,
661	<	"SimSetup error.\n"
662	<	"\tSorry, the ability to specify total"
663	<	" nMols and then give molfractions in the components\n"
664	<	"\tis not currently supported."
665	<	" Please give nMol in the components.\n" );
660	>	sprintf(painCave.errMsg,
661	>	"SimSetup error.\n"
662	>	"\tSorry, the ability to specify total"
663	>	" nMols and then give molfractions in the components\n"
664	>	"\tis not currently supported."
665	>	" Please give nMol in the components.\n");
666		painCave.isFatal = 1;
667		simError();
668		}
669
670		// set the status, sample, and thermal kick times
677	–
678	–	if( globals->haveSampleTime() ){
679	–	info->sampleTime = globals->getSampleTime();
680	–	info->statusTime = info->sampleTime;
681	–	info->thermalTime = info->sampleTime;
682	–	}
683	–	else{
684	–	info->sampleTime = globals->getRunTime();
685	–	info->statusTime = info->sampleTime;
686	–	info->thermalTime = info->sampleTime;
687	–	}
671
672	<	if( globals->haveStatusTime() ){
673	<	info->statusTime = globals->getStatusTime();
674	<	}
672	>	for (i = 0; i < nInfo; i++){
673	>	if (globals->haveSampleTime()){
674	>	info[i].sampleTime = globals->getSampleTime();
675	>	info[i].statusTime = info[i].sampleTime;
676	>	info[i].thermalTime = info[i].sampleTime;
677	>	}
678	>	else{
679	>	info[i].sampleTime = globals->getRunTime();
680	>	info[i].statusTime = info[i].sampleTime;
681	>	info[i].thermalTime = info[i].sampleTime;
682	>	}
683
684	<	if( globals->haveThermalTime() ){
685	<	info->thermalTime = globals->getThermalTime();
686	<	}
684	>	if (globals->haveStatusTime()){
685	>	info[i].statusTime = globals->getStatusTime();
686	>	}
687
688	<	// check for the temperature set flag
688	>	if (globals->haveThermalTime()){
689	>	info[i].thermalTime = globals->getThermalTime();
690	>	}
691
692	<	if( globals->haveTempSet() ) info->setTemp = globals->getTempSet();
692	>	info[i].resetIntegrator = 0;
693	>	if( globals->haveResetTime() ){
694	>	info[i].resetTime = globals->getResetTime();
695	>	info[i].resetIntegrator = 1;
696	>	}
697
698	<	// get some of the tricky things that may still be in the globals
702	<
703	<	double boxVector[3];
704	<	if( globals->haveBox() ){
705	<	boxVector[0] = globals->getBox();
706	<	boxVector[1] = globals->getBox();
707	<	boxVector[2] = globals->getBox();
698	>	// check for the temperature set flag
699
700	<	info->setBox( boxVector );
700	>	if (globals->haveTempSet())
701	>	info[i].setTemp = globals->getTempSet();
702	>
703		}
704	<	else if( globals->haveDensity() ){
704	>
705	>	//setup seed for random number generator
706	>	int seedValue;
707
708	<	double vol;
709	<	vol = (double)tot_nmol / globals->getDensity();
715	<	boxVector[0] = pow( vol, ( 1.0 / 3.0 ) );
716	<	boxVector[1] = boxVector[0];
717	<	boxVector[2] = boxVector[0];
708	>	if (globals->haveSeed()){
709	>	seedValue = globals->getSeed();
710
711	<	info->setBox( boxVector );
712	<	}
713	<	else{
714	<	if( !globals->haveBoxX() ){
715	<	sprintf( painCave.errMsg,
724	<	"SimSetup error, no periodic BoxX size given.\n" );
725	<	painCave.isFatal = 1;
711	>	if(seedValue / 1E9 == 0){
712	>	sprintf(painCave.errMsg,
713	>	"Seed for sprng library should contain at least 9 digits\n"
714	>	"OOPSE will generate a seed for user\n");
715	>	painCave.isFatal = 0;
716		simError();
727	–	}
728	–	boxVector[0] = globals->getBoxX();
717
718	<	if( !globals->haveBoxY() ){
719	<	sprintf( painCave.errMsg,
720	<	"SimSetup error, no periodic BoxY size given.\n" );
721	<	painCave.isFatal = 1;
722	<	simError();
718	>	//using seed generated by system instead of invalid seed set by user
719	>	#ifndef IS_MPI
720	>	seedValue = make_sprng_seed();
721	>	#else
722	>	if (worldRank == 0){
723	>	seedValue = make_sprng_seed();
724	>	}
725	>	MPI_Bcast(&seedValue, 1, MPI_INT, 0, MPI_COMM_WORLD);
726	>	#endif
727		}
728	<	boxVector[1] = globals->getBoxY();
729	<
730	<	if( !globals->haveBoxZ() ){
731	<	sprintf( painCave.errMsg,
732	<	"SimSetup error, no periodic BoxZ size given.\n" );
733	<	painCave.isFatal = 1;
734	<	simError();
728	>	}//end of if branch of globals->haveSeed()
729	>	else{
730	>
731	>	#ifndef IS_MPI
732	>	seedValue = make_sprng_seed();
733	>	#else
734	>	if (worldRank == 0){
735	>	seedValue = make_sprng_seed();
736		}
737	<	boxVector[2] = globals->getBoxZ();
737	>	MPI_Bcast(&seedValue, 1, MPI_INT, 0, MPI_COMM_WORLD);
738	>	#endif
739	>	}//end of globals->haveSeed()
740
741	<	info->setBox( boxVector );
741	>	for (int i = 0; i < nInfo; i++){
742	>	info[i].setSeed(seedValue);
743		}
744
749	–
750	–
745		#ifdef IS_MPI
746	<	strcpy( checkPointMsg, "Succesfully gathered all information from Bass\n" );
746	>	strcpy(checkPointMsg, "Succesfully gathered all information from Bass\n");
747		MPIcheckPoint();
748		#endif // is_mpi
755	–
749		}
750
751
752	<	void SimSetup::finalInfoCheck( void ){
752	>	void SimSetup::finalInfoCheck(void){
753		int index;
754		int usesDipoles;
755	<
755	>	int i;
756
757	<	// check electrostatic parameters
758	<
759	<	index = 0;
760	<	usesDipoles = 0;
761	<	while( (index < info->n_atoms) && !usesDipoles ){
762	<	usesDipoles = ((info->atoms)[index])->hasDipole();
763	<	index++;
764	<	}
765	<
757	>	for (i = 0; i < nInfo; i++){
758	>	// check electrostatic parameters
759	>
760	>	index = 0;
761	>	usesDipoles = 0;
762	>	while ((index < info[i].n_atoms) && !usesDipoles){
763	>	usesDipoles = (info[i].atoms[index])->hasDipole();
764	>	index++;
765	>	}
766	>
767		#ifdef IS_MPI
768	<	int myUse = usesDipoles;
769	<	MPI_Allreduce( &myUse, &usesDipoles, 1, MPI_INT, MPI_LOR, MPI_COMM_WORLD );
768	>	int myUse = usesDipoles;
769	>	MPI_Allreduce(&myUse, &usesDipoles, 1, MPI_INT, MPI_LOR, MPI_COMM_WORLD);
770		#endif //is_mpi
771
772	<	double theEcr, theEst;
772	>	double theEcr, theEst;
773
774	<	if (globals->getUseRF() ) {
775	<	info->useReactionField = 1;
782	<
783	<	if( !globals->haveECR() ){
784	<	sprintf( painCave.errMsg,
785	<	"SimSetup Warning: using default value of 1/2 the smallest "
786	<	"box length for the electrostaticCutoffRadius.\n"
787	<	"I hope you have a very fast processor!\n");
788	<	painCave.isFatal = 0;
789	<	simError();
790	<	double smallest;
791	<	smallest = info->boxL[0];
792	<	if (info->boxL[1] <= smallest) smallest = info->boxL[1];
793	<	if (info->boxL[2] <= smallest) smallest = info->boxL[2];
794	<	theEcr = 0.5 * smallest;
795	<	} else {
796	<	theEcr = globals->getECR();
797	<	}
774	>	if (globals->getUseRF()){
775	>	info[i].useReactionField = 1;
776
777	<	if( !globals->haveEST() ){
778	<	sprintf( painCave.errMsg,
779	<	"SimSetup Warning: using default value of 0.05 * the "
780	<	"electrostaticCutoffRadius for the electrostaticSkinThickness\n"
781	<	);
782	<	painCave.isFatal = 0;
783	<	simError();
784	<	theEst = 0.05 * theEcr;
785	<	} else {
786	<	theEst= globals->getEST();
787	<	}
777	>	if (!globals->haveECR()){
778	>	sprintf(painCave.errMsg,
779	>	"SimSetup Warning: using default value of 1/2 the smallest "
780	>	"box length for the electrostaticCutoffRadius.\n"
781	>	"I hope you have a very fast processor!\n");
782	>	painCave.isFatal = 0;
783	>	simError();
784	>	double smallest;
785	>	smallest = info[i].boxL[0];
786	>	if (info[i].boxL[1] <= smallest)
787	>	smallest = info[i].boxL[1];
788	>	if (info[i].boxL[2] <= smallest)
789	>	smallest = info[i].boxL[2];
790	>	theEcr = 0.5 * smallest;
791	>	}
792	>	else{
793	>	theEcr = globals->getECR();
794	>	}
795
796	<	info->setEcr( theEcr, theEst );
797	<
798	<	if(!globals->haveDielectric() ){
799	<	sprintf( painCave.errMsg,
800	<	"SimSetup Error: You are trying to use Reaction Field without"
801	<	"setting a dielectric constant!\n"
802	<	);
818	<	painCave.isFatal = 1;
819	<	simError();
820	<	}
821	<	info->dielectric = globals->getDielectric();
822	<	}
823	<	else {
824	<	if (usesDipoles) {
825	<
826	<	if( !globals->haveECR() ){
827	<	sprintf( painCave.errMsg,
828	<	"SimSetup Warning: using default value of 1/2 the smallest "
829	<	"box length for the electrostaticCutoffRadius.\n"
830	<	"I hope you have a very fast processor!\n");
831	<	painCave.isFatal = 0;
832	<	simError();
833	<	double smallest;
834	<	smallest = info->boxL[0];
835	<	if (info->boxL[1] <= smallest) smallest = info->boxL[1];
836	<	if (info->boxL[2] <= smallest) smallest = info->boxL[2];
837	<	theEcr = 0.5 * smallest;
838	<	} else {
839	<	theEcr = globals->getECR();
796	>	if (!globals->haveEST()){
797	>	sprintf(painCave.errMsg,
798	>	"SimSetup Warning: using default value of 0.05 * the "
799	>	"electrostaticCutoffRadius for the electrostaticSkinThickness\n");
800	>	painCave.isFatal = 0;
801	>	simError();
802	>	theEst = 0.05 * theEcr;
803		}
804	<
805	<	if( !globals->haveEST() ){
843	<	sprintf( painCave.errMsg,
844	<	"SimSetup Warning: using default value of 0.05 * the "
845	<	"electrostaticCutoffRadius for the "
846	<	"electrostaticSkinThickness\n"
847	<	);
848	<	painCave.isFatal = 0;
849	<	simError();
850	<	theEst = 0.05 * theEcr;
851	<	} else {
852	<	theEst= globals->getEST();
804	>	else{
805	>	theEst = globals->getEST();
806		}
807
808	<	info->setEcr( theEcr, theEst );
808	>	info[i].setDefaultEcr(theEcr, theEst);
809	>
810	>	if (!globals->haveDielectric()){
811	>	sprintf(painCave.errMsg,
812	>	"SimSetup Error: You are trying to use Reaction Field without"
813	>	"setting a dielectric constant!\n");
814	>	painCave.isFatal = 1;
815	>	simError();
816	>	}
817	>	info[i].dielectric = globals->getDielectric();
818		}
819	<	}
819	>	else{
820	>	if (usesDipoles){
821	>	if (!globals->haveECR()){
822	>	sprintf(painCave.errMsg,
823	>	"SimSetup Warning: using default value of 1/2 the smallest "
824	>	"box length for the electrostaticCutoffRadius.\n"
825	>	"I hope you have a very fast processor!\n");
826	>	painCave.isFatal = 0;
827	>	simError();
828	>	double smallest;
829	>	smallest = info[i].boxL[0];
830	>	if (info[i].boxL[1] <= smallest)
831	>	smallest = info[i].boxL[1];
832	>	if (info[i].boxL[2] <= smallest)
833	>	smallest = info[i].boxL[2];
834	>	theEcr = 0.5 * smallest;
835	>	}
836	>	else{
837	>	theEcr = globals->getECR();
838	>	}
839
840	+	if (!globals->haveEST()){
841	+	sprintf(painCave.errMsg,
842	+	"SimSetup Warning: using default value of 0.05 * the "
843	+	"electrostaticCutoffRadius for the "
844	+	"electrostaticSkinThickness\n");
845	+	painCave.isFatal = 0;
846	+	simError();
847	+	theEst = 0.05 * theEcr;
848	+	}
849	+	else{
850	+	theEst = globals->getEST();
851	+	}
852	+
853	+	info[i].setDefaultEcr(theEcr, theEst);
854	+	}
855	+	}
856	+	}
857	+
858		#ifdef IS_MPI
859	<	strcpy( checkPointMsg, "post processing checks out" );
859	>	strcpy(checkPointMsg, "post processing checks out");
860		MPIcheckPoint();
861		#endif // is_mpi
863	–
862		}
863
864	<	void SimSetup::initSystemCoords( void ){
864	>	void SimSetup::initSystemCoords(void){
865	>	int i;
866
867	<	if( globals->haveInitialConfig() ){
868	<
869	<	InitializeFromFile* fileInit;
867	>	char* inName;
868	>
869	>	(info[0].getConfiguration())->createArrays(info[0].n_atoms);
870	>
871	>	for (i = 0; i < info[0].n_atoms; i++)
872	>	info[0].atoms[i]->setCoords();
873	>
874	>	if (globals->haveInitialConfig()){
875	>	InitializeFromFile* fileInit;
876		#ifdef IS_MPI // is_mpi
877	<	if( worldRank == 0 ){
877	>	if (worldRank == 0){
878		#endif //is_mpi
879	<	fileInit = new InitializeFromFile( globals->getInitialConfig() );
879	>	inName = globals->getInitialConfig();
880	>	fileInit = new InitializeFromFile(inName);
881		#ifdef IS_MPI
882	<	}else fileInit = new InitializeFromFile( NULL );
882	>	}
883	>	else
884	>	fileInit = new InitializeFromFile(NULL);
885		#endif
886	<	fileInit->readInit( info ); // default velocities on
886	>	fileInit->readInit(info); // default velocities on
887
888	<	delete fileInit;
889	<	}
890	<	else{
883	<
888	>	delete fileInit;
889	>	}
890	>	else{
891		#ifdef IS_MPI
892
893	<	// no init from bass
894	<
895	<	sprintf( painCave.errMsg,
896	<	"Cannot intialize a parallel simulation without an initial configuration file.\n" );
897	<	painCave.isFatal;
898	<	simError();
899	<
893	>	// no init from bass
894	>
895	>	sprintf(painCave.errMsg,
896	>	"Cannot intialize a parallel simulation without an initial configuration file.\n");
897	>	painCave.isFatal = 1;;
898	>	simError();
899	>
900		#else
901
902	<	initFromBass();
902	>	initFromBass();
903
904
905		#endif
906	<	}
906	>	}
907
908		#ifdef IS_MPI
909	<	strcpy( checkPointMsg, "Successfully read in the initial configuration" );
909	>	strcpy(checkPointMsg, "Successfully read in the initial configuration");
910		MPIcheckPoint();
911		#endif // is_mpi
905	–
912		}
913
914
915	<	void SimSetup::makeOutNames( void ){
915	>	void SimSetup::makeOutNames(void){
916	>	int k;
917
918	+
919	+	for (k = 0; k < nInfo; k++){
920		#ifdef IS_MPI
921	<	if( worldRank == 0 ){
921	>	if (worldRank == 0){
922		#endif // is_mpi
923	<
924	<	if( globals->haveFinalConfig() ){
925	<	strcpy( info->finalName, globals->getFinalConfig() );
917	<	}
918	<	else{
919	<	strcpy( info->finalName, inFileName );
920	<	char* endTest;
921	<	int nameLength = strlen( info->finalName );
922	<	endTest = &(info->finalName[nameLength - 5]);
923	<	if( !strcmp( endTest, ".bass" ) ){
924	<	strcpy( endTest, ".eor" );
923	>
924	>	if (globals->haveFinalConfig()){
925	>	strcpy(info[k].finalName, globals->getFinalConfig());
926		}
926	–	else if( !strcmp( endTest, ".BASS" ) ){
927	–	strcpy( endTest, ".eor" );
928	–	}
927		else{
928	<	endTest = &(info->finalName[nameLength - 4]);
929	<	if( !strcmp( endTest, ".bss" ) ){
930	<	strcpy( endTest, ".eor" );
931	<	}
932	<	else if( !strcmp( endTest, ".mdl" ) ){
933	<	strcpy( endTest, ".eor" );
934	<	}
935	<	else{
936	<	strcat( info->finalName, ".eor" );
937	<	}
928	>	strcpy(info[k].finalName, inFileName);
929	>	char* endTest;
930	>	int nameLength = strlen(info[k].finalName);
931	>	endTest = &(info[k].finalName[nameLength - 5]);
932	>	if (!strcmp(endTest, ".bass")){
933	>	strcpy(endTest, ".eor");
934	>	}
935	>	else if (!strcmp(endTest, ".BASS")){
936	>	strcpy(endTest, ".eor");
937	>	}
938	>	else{
939	>	endTest = &(info[k].finalName[nameLength - 4]);
940	>	if (!strcmp(endTest, ".bss")){
941	>	strcpy(endTest, ".eor");
942	>	}
943	>	else if (!strcmp(endTest, ".mdl")){
944	>	strcpy(endTest, ".eor");
945	>	}
946	>	else{
947	>	strcat(info[k].finalName, ".eor");
948	>	}
949	>	}
950		}
951	<	}
952	<
953	<	// make the sample and status out names
954	<
955	<	strcpy( info->sampleName, inFileName );
956	<	char* endTest;
957	<	int nameLength = strlen( info->sampleName );
958	<	endTest = &(info->sampleName[nameLength - 5]);
959	<	if( !strcmp( endTest, ".bass" ) ){
950	<	strcpy( endTest, ".dump" );
951	<	}
952	<	else if( !strcmp( endTest, ".BASS" ) ){
953	<	strcpy( endTest, ".dump" );
954	<	}
955	<	else{
956	<	endTest = &(info->sampleName[nameLength - 4]);
957	<	if( !strcmp( endTest, ".bss" ) ){
958	<	strcpy( endTest, ".dump" );
951	>
952	>	// make the sample and status out names
953	>
954	>	strcpy(info[k].sampleName, inFileName);
955	>	char* endTest;
956	>	int nameLength = strlen(info[k].sampleName);
957	>	endTest = &(info[k].sampleName[nameLength - 5]);
958	>	if (!strcmp(endTest, ".bass")){
959	>	strcpy(endTest, ".dump");
960		}
961	<	else if( !strcmp( endTest, ".mdl" ) ){
962	<	strcpy( endTest, ".dump" );
961	>	else if (!strcmp(endTest, ".BASS")){
962	>	strcpy(endTest, ".dump");
963		}
964		else{
965	<	strcat( info->sampleName, ".dump" );
965	>	endTest = &(info[k].sampleName[nameLength - 4]);
966	>	if (!strcmp(endTest, ".bss")){
967	>	strcpy(endTest, ".dump");
968	>	}
969	>	else if (!strcmp(endTest, ".mdl")){
970	>	strcpy(endTest, ".dump");
971	>	}
972	>	else{
973	>	strcat(info[k].sampleName, ".dump");
974	>	}
975		}
976	<	}
977	<
978	<	strcpy( info->statusName, inFileName );
979	<	nameLength = strlen( info->statusName );
980	<	endTest = &(info->statusName[nameLength - 5]);
981	<	if( !strcmp( endTest, ".bass" ) ){
972	<	strcpy( endTest, ".stat" );
973	<	}
974	<	else if( !strcmp( endTest, ".BASS" ) ){
975	<	strcpy( endTest, ".stat" );
976	<	}
977	<	else{
978	<	endTest = &(info->statusName[nameLength - 4]);
979	<	if( !strcmp( endTest, ".bss" ) ){
980	<	strcpy( endTest, ".stat" );
976	>
977	>	strcpy(info[k].statusName, inFileName);
978	>	nameLength = strlen(info[k].statusName);
979	>	endTest = &(info[k].statusName[nameLength - 5]);
980	>	if (!strcmp(endTest, ".bass")){
981	>	strcpy(endTest, ".stat");
982		}
983	<	else if( !strcmp( endTest, ".mdl" ) ){
984	<	strcpy( endTest, ".stat" );
983	>	else if (!strcmp(endTest, ".BASS")){
984	>	strcpy(endTest, ".stat");
985		}
986		else{
987	<	strcat( info->statusName, ".stat" );
987	>	endTest = &(info[k].statusName[nameLength - 4]);
988	>	if (!strcmp(endTest, ".bss")){
989	>	strcpy(endTest, ".stat");
990	>	}
991	>	else if (!strcmp(endTest, ".mdl")){
992	>	strcpy(endTest, ".stat");
993	>	}
994	>	else{
995	>	strcat(info[k].statusName, ".stat");
996	>	}
997		}
998	<	}
989	<
998	>
999		#ifdef IS_MPI
991	–	}
992	–	#endif // is_mpi
1000
1001	+	}
1002	+	#endif // is_mpi
1003	+	}
1004		}
1005
1006
1007	<	void SimSetup::sysObjectsCreation( void ){
1007	>	void SimSetup::sysObjectsCreation(void){
1008	>	int i, k;
1009
999	–	int i;
1000	–
1010		// create the forceField
1011
1012		createFF();
#	Line 1012 | Line 1021 | void SimSetup::sysObjectsCreation( void ){
1021
1022		#ifdef IS_MPI
1023		// divide the molecules among the processors
1024	<
1024	>
1025		mpiMolDivide();
1026		#endif //is_mpi
1027	<
1027	>
1028		// create the atom and SRI arrays. Also initialize Molecule Stamp ID's
1029	<
1029	>
1030		makeSysArrays();
1031
1032		// make and initialize the molecules (all but atomic coordinates)
1024	–
1025	–	makeMolecules();
1026	–	info->identArray = new int[info->n_atoms];
1027	–	for(i=0; i<info->n_atoms; i++){
1028	–	info->identArray[i] = the_atoms[i]->getIdent();
1029	–	}
1030	–
1033
1034	+	makeMolecules();
1035
1036	+	for (k = 0; k < nInfo; k++){
1037	+	info[k].identArray = new int[info[k].n_atoms];
1038	+	for (i = 0; i < info[k].n_atoms; i++){
1039	+	info[k].identArray[i] = info[k].atoms[i]->getIdent();
1040	+	}
1041	+	}
1042		}
1043
1044
1045	<	void SimSetup::createFF( void ){
1045	>	void SimSetup::createFF(void){
1046	>	switch (ffCase){
1047	>	case FF_DUFF:
1048	>	the_ff = new DUFF();
1049	>	break;
1050
1051	<	switch( ffCase ){
1051	>	case FF_LJ:
1052	>	the_ff = new LJFF();
1053	>	break;
1054
1055	<	case FF_DUFF:
1056	<	the_ff = new DUFF();
1057	<	break;
1055	>	case FF_EAM:
1056	>	the_ff = new EAM_FF();
1057	>	break;
1058
1059	<	case FF_LJ:
1060	<	the_ff = new LJFF();
1061	<	break;
1062	<
1063	<	case FF_EAM:
1049	<	the_ff = new EAM_FF();
1050	<	break;
1051	<
1052	<	default:
1053	<	sprintf( painCave.errMsg,
1054	<	"SimSetup Error. Unrecognized force field in case statement.\n");
1055	<	painCave.isFatal = 1;
1056	<	simError();
1059	>	default:
1060	>	sprintf(painCave.errMsg,
1061	>	"SimSetup Error. Unrecognized force field in case statement.\n");
1062	>	painCave.isFatal = 1;
1063	>	simError();
1064		}
1065
1066		#ifdef IS_MPI
1067	<	strcpy( checkPointMsg, "ForceField creation successful" );
1067	>	strcpy(checkPointMsg, "ForceField creation successful");
1068		MPIcheckPoint();
1069		#endif // is_mpi
1063	–
1070		}
1071
1072
1073	<	void SimSetup::compList( void ){
1068	<
1073	>	void SimSetup::compList(void){
1074		int i;
1075	+	char* id;
1076	+	LinkedMolStamp* headStamp = new LinkedMolStamp();
1077	+	LinkedMolStamp* currentStamp = NULL;
1078	+	comp_stamps = new MoleculeStamp * [n_components];
1079
1071	–	comp_stamps = new MoleculeStamp*[n_components];
1072	–
1080		// make an array of molecule stamps that match the components used.
1081		// also extract the used stamps out into a separate linked list
1082
1083	<	info->nComponents = n_components;
1084	<	info->componentsNmol = components_nmol;
1085	<	info->compStamps = comp_stamps;
1086	<	info->headStamp = new LinkedMolStamp();
1087	<
1088	<	char* id;
1082	<	LinkedMolStamp* headStamp = info->headStamp;
1083	<	LinkedMolStamp* currentStamp = NULL;
1084	<	for( i=0; i<n_components; i++ ){
1083	>	for (i = 0; i < nInfo; i++){
1084	>	info[i].nComponents = n_components;
1085	>	info[i].componentsNmol = components_nmol;
1086	>	info[i].compStamps = comp_stamps;
1087	>	info[i].headStamp = headStamp;
1088	>	}
1089
1090	+
1091	+	for (i = 0; i < n_components; i++){
1092		id = the_components[i]->getType();
1093		comp_stamps[i] = NULL;
1094	<
1094	>
1095		// check to make sure the component isn't already in the list
1096
1097	<	comp_stamps[i] = headStamp->match( id );
1098	<	if( comp_stamps[i] == NULL ){
1093	<
1097	>	comp_stamps[i] = headStamp->match(id);
1098	>	if (comp_stamps[i] == NULL){
1099		// extract the component from the list;
1100	<
1101	<	currentStamp = stamps->extractMolStamp( id );
1102	<	if( currentStamp == NULL ){
1103	<	sprintf( painCave.errMsg,
1104	<	"SimSetup error: Component \"%s\" was not found in the "
1105	<	"list of declared molecules\n",
1106	<	id );
1107	<	painCave.isFatal = 1;
1108	<	simError();
1100	>
1101	>	currentStamp = stamps->extractMolStamp(id);
1102	>	if (currentStamp == NULL){
1103	>	sprintf(painCave.errMsg,
1104	>	"SimSetup error: Component \"%s\" was not found in the "
1105	>	"list of declared molecules\n",
1106	>	id);
1107	>	painCave.isFatal = 1;
1108	>	simError();
1109		}
1110	<
1111	<	headStamp->add( currentStamp );
1112	<	comp_stamps[i] = headStamp->match( id );
1110	>
1111	>	headStamp->add(currentStamp);
1112	>	comp_stamps[i] = headStamp->match(id);
1113		}
1114		}
1115
1116		#ifdef IS_MPI
1117	<	strcpy( checkPointMsg, "Component stamps successfully extracted\n" );
1117	>	strcpy(checkPointMsg, "Component stamps successfully extracted\n");
1118		MPIcheckPoint();
1119		#endif // is_mpi
1115	–
1116	–
1120		}
1121
1122	<	void SimSetup::calcSysValues( void ){
1123	<	int i, j, k;
1122	>	void SimSetup::calcSysValues(void){
1123	>	int i;
1124
1125	+	int* molMembershipArray;
1126
1127		tot_atoms = 0;
1128		tot_bonds = 0;
1129		tot_bends = 0;
1130		tot_torsions = 0;
1131	<	for( i=0; i<n_components; i++ ){
1132	<
1133	<	tot_atoms +=    components_nmol[i] * comp_stamps[i]->getNAtoms();
1134	<	tot_bonds +=    components_nmol[i] * comp_stamps[i]->getNBonds();
1131	<	tot_bends +=    components_nmol[i] * comp_stamps[i]->getNBends();
1131	>	for (i = 0; i < n_components; i++){
1132	>	tot_atoms += components_nmol[i] * comp_stamps[i]->getNAtoms();
1133	>	tot_bonds += components_nmol[i] * comp_stamps[i]->getNBonds();
1134	>	tot_bends += components_nmol[i] * comp_stamps[i]->getNBends();
1135		tot_torsions += components_nmol[i] * comp_stamps[i]->getNTorsions();
1136		}
1137
1138		tot_SRI = tot_bonds + tot_bends + tot_torsions;
1139	+	molMembershipArray = new int[tot_atoms];
1140
1141	<	info->n_atoms = tot_atoms;
1142	<	info->n_bonds = tot_bonds;
1143	<	info->n_bends = tot_bends;
1144	<	info->n_torsions = tot_torsions;
1145	<	info->n_SRI = tot_SRI;
1146	<	info->n_mol = tot_nmol;
1147	<
1148	<	info->molMembershipArray = new int[tot_atoms];
1141	>	for (i = 0; i < nInfo; i++){
1142	>	info[i].n_atoms = tot_atoms;
1143	>	info[i].n_bonds = tot_bonds;
1144	>	info[i].n_bends = tot_bends;
1145	>	info[i].n_torsions = tot_torsions;
1146	>	info[i].n_SRI = tot_SRI;
1147	>	info[i].n_mol = tot_nmol;
1148	>
1149	>	info[i].molMembershipArray = molMembershipArray;
1150	>	}
1151		}
1152
1147	–
1153		#ifdef IS_MPI
1154
1155	<	void SimSetup::mpiMolDivide( void ){
1151	<
1155	>	void SimSetup::mpiMolDivide(void){
1156		int i, j, k;
1157		int localMol, allMol;
1158		int local_atoms, local_bonds, local_bends, local_torsions, local_SRI;
1159
1160	<	mpiSim = new mpiSimulation( info );
1161	<
1160	>	mpiSim = new mpiSimulation(info);
1161	>
1162		globalIndex = mpiSim->divideLabor();
1163
1164		// set up the local variables
1165	<
1165	>
1166		mol2proc = mpiSim->getMolToProcMap();
1167		molCompType = mpiSim->getMolComponentType();
1168	<
1168	>
1169		allMol = 0;
1170		localMol = 0;
1171		local_atoms = 0;
#	Line 1171 | Line 1175 | void SimSetup::mpiMolDivide( void ){
1175		globalAtomIndex = 0;
1176
1177
1178	<	for( i=0; i<n_components; i++ ){
1179	<
1180	<	for( j=0; j<components_nmol[i]; j++ ){
1181	<
1182	<	if( mol2proc[allMol] == worldRank ){
1183	<
1184	<	local_atoms +=    comp_stamps[i]->getNAtoms();
1185	<	local_bonds +=    comp_stamps[i]->getNBonds();
1182	<	local_bends +=    comp_stamps[i]->getNBends();
1183	<	local_torsions += comp_stamps[i]->getNTorsions();
1184	<	localMol++;
1178	>	for (i = 0; i < n_components; i++){
1179	>	for (j = 0; j < components_nmol[i]; j++){
1180	>	if (mol2proc[allMol] == worldRank){
1181	>	local_atoms += comp_stamps[i]->getNAtoms();
1182	>	local_bonds += comp_stamps[i]->getNBonds();
1183	>	local_bends += comp_stamps[i]->getNBends();
1184	>	local_torsions += comp_stamps[i]->getNTorsions();
1185	>	localMol++;
1186		}
1187	<	for (k = 0; k < comp_stamps[i]->getNAtoms(); k++) {
1188	<	info->molMembershipArray[globalAtomIndex] = allMol;
1187	>	for (k = 0; k < comp_stamps[i]->getNAtoms(); k++){
1188	>	info[0].molMembershipArray[globalAtomIndex] = allMol;
1189		globalAtomIndex++;
1190		}
1191
1192	<	allMol++;
1192	>	allMol++;
1193		}
1194		}
1195		local_SRI = local_bonds + local_bends + local_torsions;
1196	<
1197	<	info->n_atoms = mpiSim->getMyNlocal();
1198	<
1199	<	if( local_atoms != info->n_atoms ){
1200	<	sprintf( painCave.errMsg,
1201	<	"SimSetup error: mpiSim's localAtom (%d) and SimSetup's"
1202	<	" localAtom (%d) are not equal.\n",
1203	<	info->n_atoms,
1203	<	local_atoms );
1196	>
1197	>	info[0].n_atoms = mpiSim->getMyNlocal();
1198	>
1199	>	if (local_atoms != info[0].n_atoms){
1200	>	sprintf(painCave.errMsg,
1201	>	"SimSetup error: mpiSim's localAtom (%d) and SimSetup's"
1202	>	" localAtom (%d) are not equal.\n",
1203	>	info[0].n_atoms, local_atoms);
1204		painCave.isFatal = 1;
1205		simError();
1206		}
1207
1208	<	info->n_bonds = local_bonds;
1209	<	info->n_bends = local_bends;
1210	<	info->n_torsions = local_torsions;
1211	<	info->n_SRI = local_SRI;
1212	<	info->n_mol = localMol;
1208	>	info[0].n_bonds = local_bonds;
1209	>	info[0].n_bends = local_bends;
1210	>	info[0].n_torsions = local_torsions;
1211	>	info[0].n_SRI = local_SRI;
1212	>	info[0].n_mol = localMol;
1213
1214	<	strcpy( checkPointMsg, "Passed nlocal consistency check." );
1214	>	strcpy(checkPointMsg, "Passed nlocal consistency check.");
1215		MPIcheckPoint();
1216		}
1217	<
1217	>
1218		#endif // is_mpi
1219
1220
1221	<	void SimSetup::makeSysArrays( void ){
1222	<	int i, j, k;
1221	>	void SimSetup::makeSysArrays(void){
1222	>
1223	>	#ifndef IS_MPI
1224	>	int k, j;
1225	>	#endif // is_mpi
1226	>	int i, l;
1227
1228	+	Atom** the_atoms;
1229	+	Molecule* the_molecules;
1230	+	Exclude** the_excludes;
1231
1225	–	// create the atom and short range interaction arrays
1232
1233	<	Atom::createArrays(info->n_atoms);
1234	<	the_atoms = new Atom*[info->n_atoms];
1229	<	the_molecules = new Molecule[info->n_mol];
1230	<	int molIndex;
1233	>	for (l = 0; l < nInfo; l++){
1234	>	// create the atom and short range interaction arrays
1235
1236	<	// initialize the molecule's stampID's
1236	>	the_atoms = new Atom * [info[l].n_atoms];
1237	>	the_molecules = new Molecule[info[l].n_mol];
1238	>	int molIndex;
1239
1240	+	// initialize the molecule's stampID's
1241	+
1242		#ifdef IS_MPI
1235	–
1243
1244	<	molIndex = 0;
1245	<	for(i=0; i<mpiSim->getTotNmol(); i++){
1246	<
1247	<	if(mol2proc[i] == worldRank ){
1248	<	the_molecules[molIndex].setStampID( molCompType[i] );
1249	<	the_molecules[molIndex].setMyIndex( molIndex );
1250	<	the_molecules[molIndex].setGlobalIndex( i );
1251	<	molIndex++;
1244	>
1245	>	molIndex = 0;
1246	>	for (i = 0; i < mpiSim->getTotNmol(); i++){
1247	>	if (mol2proc[i] == worldRank){
1248	>	the_molecules[molIndex].setStampID(molCompType[i]);
1249	>	the_molecules[molIndex].setMyIndex(molIndex);
1250	>	the_molecules[molIndex].setGlobalIndex(i);
1251	>	molIndex++;
1252	>	}
1253		}
1246	–	}
1254
1255		#else // is_mpi
1256	<
1257	<	molIndex = 0;
1258	<	globalAtomIndex = 0;
1259	<	for(i=0; i<n_components; i++){
1260	<	for(j=0; j<components_nmol[i]; j++ ){
1261	<	the_molecules[molIndex].setStampID( i );
1262	<	the_molecules[molIndex].setMyIndex( molIndex );
1263	<	the_molecules[molIndex].setGlobalIndex( molIndex );
1264	<	for (k = 0; k < comp_stamps[i]->getNAtoms(); k++) {
1265	<	info->molMembershipArray[globalAtomIndex] = molIndex;
1266	<	globalAtomIndex++;
1256	>
1257	>	molIndex = 0;
1258	>	globalAtomIndex = 0;
1259	>	for (i = 0; i < n_components; i++){
1260	>	for (j = 0; j < components_nmol[i]; j++){
1261	>	the_molecules[molIndex].setStampID(i);
1262	>	the_molecules[molIndex].setMyIndex(molIndex);
1263	>	the_molecules[molIndex].setGlobalIndex(molIndex);
1264	>	for (k = 0; k < comp_stamps[i]->getNAtoms(); k++){
1265	>	info[l].molMembershipArray[globalAtomIndex] = molIndex;
1266	>	globalAtomIndex++;
1267	>	}
1268	>	molIndex++;
1269		}
1261	–	molIndex++;
1270		}
1263	–	}
1264	–
1271
1272	+
1273		#endif // is_mpi
1274
1275
1276	<	if( info->n_SRI ){
1277	<
1278	<	Exclude::createArray(info->n_SRI);
1279	<	the_excludes = new Exclude*[info->n_SRI];
1280	<	for( int ex=0; ex<info->n_SRI; ex++) the_excludes[ex] = new Exclude(ex);
1281	<	info->globalExcludes = new int;
1282	<	info->n_exclude = info->n_SRI;
1276	>	if (info[l].n_SRI){
1277	>	Exclude::createArray(info[l].n_SRI);
1278	>	the_excludes = new Exclude * [info[l].n_SRI];
1279	>	for (int ex = 0; ex < info[l].n_SRI; ex++){
1280	>	the_excludes[ex] = new Exclude(ex);
1281	>	}
1282	>	info[l].globalExcludes = new int;
1283	>	info[l].n_exclude = info[l].n_SRI;
1284	>	}
1285	>	else{
1286	>	Exclude::createArray(1);
1287	>	the_excludes = new Exclude * ;
1288	>	the_excludes[0] = new Exclude(0);
1289	>	the_excludes[0]->setPair(0, 0);
1290	>	info[l].globalExcludes = new int;
1291	>	info[l].globalExcludes[0] = 0;
1292	>	info[l].n_exclude = 0;
1293	>	}
1294	>
1295	>	// set the arrays into the SimInfo object
1296	>
1297	>	info[l].atoms = the_atoms;
1298	>	info[l].molecules = the_molecules;
1299	>	info[l].nGlobalExcludes = 0;
1300	>	info[l].excludes = the_excludes;
1301	>
1302	>	the_ff->setSimInfo(info);
1303		}
1304	<	else{
1278	<
1279	<	Exclude::createArray( 1 );
1280	<	the_excludes = new Exclude*;
1281	<	the_excludes[0] = new Exclude(0);
1282	<	the_excludes[0]->setPair( 0,0 );
1283	<	info->globalExcludes = new int;
1284	<	info->globalExcludes[0] = 0;
1285	<	info->n_exclude = 0;
1286	<	}
1304	>	}
1305
1306	<	// set the arrays into the SimInfo object
1306	>	void SimSetup::makeIntegrator(void){
1307	>	int k;
1308
1309	<	info->atoms = the_atoms;
1310	<	info->molecules = the_molecules;
1311	<	info->nGlobalExcludes = 0;
1312	<	info->excludes = the_excludes;
1309	>	NVE<RealIntegrator>* myNVE = NULL;
1310	>	NVT<RealIntegrator>* myNVT = NULL;
1311	>	NPTi<NPT<RealIntegrator> >* myNPTi = NULL;
1312	>	NPTf<NPT<RealIntegrator> >* myNPTf = NULL;
1313	>	NPTxyz<NPT<RealIntegrator> >* myNPTxyz = NULL;
1314	>
1315	>	for (k = 0; k < nInfo; k++){
1316	>	switch (ensembleCase){
1317	>	case NVE_ENS:
1318	>	if (globals->haveZconstraints()){
1319	>	setupZConstraint(info[k]);
1320	>	myNVE = new ZConstraint<NVE<RealIntegrator> >(&(info[k]), the_ff);
1321	>	}
1322	>	else{
1323	>	myNVE = new NVE<RealIntegrator>(&(info[k]), the_ff);
1324	>	}
1325	>
1326	>	info->the_integrator = myNVE;
1327	>	break;
1328
1329	<	the_ff->setSimInfo( info );
1329	>	case NVT_ENS:
1330	>	if (globals->haveZconstraints()){
1331	>	setupZConstraint(info[k]);
1332	>	myNVT = new ZConstraint<NVT<RealIntegrator> >(&(info[k]), the_ff);
1333	>	}
1334	>	else
1335	>	myNVT = new NVT<RealIntegrator>(&(info[k]), the_ff);
1336
1337	<	}
1337	>	myNVT->setTargetTemp(globals->getTargetTemp());
1338
1339	<	void SimSetup::makeIntegrator( void ){
1339	>	if (globals->haveTauThermostat())
1340	>	myNVT->setTauThermostat(globals->getTauThermostat());
1341	>	else{
1342	>	sprintf(painCave.errMsg,
1343	>	"SimSetup error: If you use the NVT\n"
1344	>	"    ensemble, you must set tauThermostat.\n");
1345	>	painCave.isFatal = 1;
1346	>	simError();
1347	>	}
1348
1349	<	NVT<RealIntegrator>*  myNVT = NULL;
1350	<	NPTi<RealIntegrator>* myNPTi = NULL;
1303	<	NPTf<RealIntegrator>* myNPTf = NULL;
1304	<	NPTim<RealIntegrator>* myNPTim = NULL;
1305	<	NPTfm<RealIntegrator>* myNPTfm = NULL;
1349	>	info->the_integrator = myNVT;
1350	>	break;
1351
1352	<	switch( ensembleCase ){
1352	>	case NPTi_ENS:
1353	>	if (globals->haveZconstraints()){
1354	>	setupZConstraint(info[k]);
1355	>	myNPTi = new ZConstraint<NPTi<NPT <RealIntegrator> > >(&(info[k]), the_ff);
1356	>	}
1357	>	else
1358	>	myNPTi = new NPTi<NPT<RealIntegrator> >(&(info[k]), the_ff);
1359
1360	<	case NVE_ENS:
1310	<	new NVE<RealIntegrator>( info, the_ff );
1311	<	break;
1360	>	myNPTi->setTargetTemp(globals->getTargetTemp());
1361
1362	<	case NVT_ENS:
1363	<	myNVT = new NVT<RealIntegrator>( info, the_ff );
1364	<	myNVT->setTargetTemp(globals->getTargetTemp());
1362	>	if (globals->haveTargetPressure())
1363	>	myNPTi->setTargetPressure(globals->getTargetPressure());
1364	>	else{
1365	>	sprintf(painCave.errMsg,
1366	>	"SimSetup error: If you use a constant pressure\n"
1367	>	"    ensemble, you must set targetPressure in the BASS file.\n");
1368	>	painCave.isFatal = 1;
1369	>	simError();
1370	>	}
1371
1372	<	if (globals->haveTauThermostat())
1373	<	myNVT->setTauThermostat(globals->getTauThermostat());
1372	>	if (globals->haveTauThermostat())
1373	>	myNPTi->setTauThermostat(globals->getTauThermostat());
1374	>	else{
1375	>	sprintf(painCave.errMsg,
1376	>	"SimSetup error: If you use an NPT\n"
1377	>	"    ensemble, you must set tauThermostat.\n");
1378	>	painCave.isFatal = 1;
1379	>	simError();
1380	>	}
1381
1382	<	else {
1383	<	sprintf( painCave.errMsg,
1384	<	"SimSetup error: If you use the NVT\n"
1385	<	"    ensemble, you must set tauThermostat.\n");
1386	<	painCave.isFatal = 1;
1387	<	simError();
1388	<	}
1389	<	break;
1382	>	if (globals->haveTauBarostat())
1383	>	myNPTi->setTauBarostat(globals->getTauBarostat());
1384	>	else{
1385	>	sprintf(painCave.errMsg,
1386	>	"SimSetup error: If you use an NPT\n"
1387	>	"    ensemble, you must set tauBarostat.\n");
1388	>	painCave.isFatal = 1;
1389	>	simError();
1390	>	}
1391
1392	<	case NPTi_ENS:
1393	<	myNPTi = new NPTi<RealIntegrator>( info, the_ff );
1331	<	myNPTi->setTargetTemp( globals->getTargetTemp() );
1392	>	info->the_integrator = myNPTi;
1393	>	break;
1394
1395	<	if (globals->haveTargetPressure())
1396	<	myNPTi->setTargetPressure(globals->getTargetPressure());
1397	<	else {
1398	<	sprintf( painCave.errMsg,
1399	<	"SimSetup error: If you use a constant pressure\n"
1400	<	"    ensemble, you must set targetPressure in the BASS file.\n");
1401	<	painCave.isFatal = 1;
1340	<	simError();
1341	<	}
1342	<
1343	<	if( globals->haveTauThermostat() )
1344	<	myNPTi->setTauThermostat( globals->getTauThermostat() );
1345	<	else{
1346	<	sprintf( painCave.errMsg,
1347	<	"SimSetup error: If you use an NPT\n"
1348	<	"    ensemble, you must set tauThermostat.\n");
1349	<	painCave.isFatal = 1;
1350	<	simError();
1351	<	}
1395	>	case NPTf_ENS:
1396	>	if (globals->haveZconstraints()){
1397	>	setupZConstraint(info[k]);
1398	>	myNPTf = new ZConstraint<NPTf<NPT <RealIntegrator> > >(&(info[k]), the_ff);
1399	>	}
1400	>	else
1401	>	myNPTf = new NPTf<NPT <RealIntegrator> >(&(info[k]), the_ff);
1402
1403	<	if( globals->haveTauBarostat() )
1354	<	myNPTi->setTauBarostat( globals->getTauBarostat() );
1355	<	else{
1356	<	sprintf( painCave.errMsg,
1357	<	"SimSetup error: If you use an NPT\n"
1358	<	"    ensemble, you must set tauBarostat.\n");
1359	<	painCave.isFatal = 1;
1360	<	simError();
1361	<	}
1362	<	break;
1403	>	myNPTf->setTargetTemp(globals->getTargetTemp());
1404
1405	<	case NPTf_ENS:
1406	<	myNPTf = new NPTf<RealIntegrator>( info, the_ff );
1407	<	myNPTf->setTargetTemp( globals->getTargetTemp());
1405	>	if (globals->haveTargetPressure())
1406	>	myNPTf->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->haveTargetPressure())
1416	<	myNPTf->setTargetPressure(globals->getTargetPressure());
1370	<	else {
1371	<	sprintf( painCave.errMsg,
1372	<	"SimSetup error: If you use a constant pressure\n"
1373	<	"    ensemble, you must set targetPressure in the BASS file.\n");
1374	<	painCave.isFatal = 1;
1375	<	simError();
1376	<	}
1415	>	if (globals->haveTauThermostat())
1416	>	myNPTf->setTauThermostat(globals->getTauThermostat());
1417
1418	<	if( globals->haveTauThermostat() )
1419	<	myNPTf->setTauThermostat( globals->getTauThermostat() );
1420	<	else{
1421	<	sprintf( painCave.errMsg,
1422	<	"SimSetup error: If you use an NPT\n"
1423	<	"    ensemble, you must set tauThermostat.\n");
1424	<	painCave.isFatal = 1;
1385	<	simError();
1386	<	}
1418	>	else{
1419	>	sprintf(painCave.errMsg,
1420	>	"SimSetup error: If you use an NPT\n"
1421	>	"    ensemble, you must set tauThermostat.\n");
1422	>	painCave.isFatal = 1;
1423	>	simError();
1424	>	}
1425
1426	<	if( globals->haveTauBarostat() )
1427	<	myNPTf->setTauBarostat( globals->getTauBarostat() );
1390	<	else{
1391	<	sprintf( painCave.errMsg,
1392	<	"SimSetup error: If you use an NPT\n"
1393	<	"    ensemble, you must set tauBarostat.\n");
1394	<	painCave.isFatal = 1;
1395	<	simError();
1396	<	}
1397	<	break;
1398	<
1399	<	case NPTim_ENS:
1400	<	myNPTim = new NPTim<RealIntegrator>( info, the_ff );
1401	<	myNPTim->setTargetTemp( globals->getTargetTemp());
1426	>	if (globals->haveTauBarostat())
1427	>	myNPTf->setTauBarostat(globals->getTauBarostat());
1428
1429	<	if (globals->haveTargetPressure())
1430	<	myNPTim->setTargetPressure(globals->getTargetPressure());
1431	<	else {
1432	<	sprintf( painCave.errMsg,
1433	<	"SimSetup error: If you use a constant pressure\n"
1434	<	"    ensemble, you must set targetPressure in the BASS file.\n");
1435	<	painCave.isFatal = 1;
1410	<	simError();
1411	<	}
1412	<
1413	<	if( globals->haveTauThermostat() )
1414	<	myNPTim->setTauThermostat( globals->getTauThermostat() );
1415	<	else{
1416	<	sprintf( painCave.errMsg,
1417	<	"SimSetup error: If you use an NPT\n"
1418	<	"    ensemble, you must set tauThermostat.\n");
1419	<	painCave.isFatal = 1;
1420	<	simError();
1421	<	}
1429	>	else{
1430	>	sprintf(painCave.errMsg,
1431	>	"SimSetup error: If you use an NPT\n"
1432	>	"    ensemble, you must set tauBarostat.\n");
1433	>	painCave.isFatal = 1;
1434	>	simError();
1435	>	}
1436
1437	<	if( globals->haveTauBarostat() )
1438	<	myNPTim->setTauBarostat( globals->getTauBarostat() );
1425	<	else{
1426	<	sprintf( painCave.errMsg,
1427	<	"SimSetup error: If you use an NPT\n"
1428	<	"    ensemble, you must set tauBarostat.\n");
1429	<	painCave.isFatal = 1;
1430	<	simError();
1431	<	}
1432	<	break;
1437	>	info->the_integrator = myNPTf;
1438	>	break;
1439
1440	<	case NPTfm_ENS:
1441	<	myNPTfm = new NPTfm<RealIntegrator>( info, the_ff );
1442	<	myNPTfm->setTargetTemp( globals->getTargetTemp());
1440	>	case NPTxyz_ENS:
1441	>	if (globals->haveZconstraints()){
1442	>	setupZConstraint(info[k]);
1443	>	myNPTxyz = new ZConstraint<NPTxyz<NPT <RealIntegrator> > >(&(info[k]), the_ff);
1444	>	}
1445	>	else
1446	>	myNPTxyz = new NPTxyz<NPT <RealIntegrator> >(&(info[k]), the_ff);
1447
1448	<	if (globals->haveTargetPressure())
1439	<	myNPTfm->setTargetPressure(globals->getTargetPressure());
1440	<	else {
1441	<	sprintf( painCave.errMsg,
1442	<	"SimSetup error: If you use a constant pressure\n"
1443	<	"    ensemble, you must set targetPressure in the BASS file.\n");
1444	<	painCave.isFatal = 1;
1445	<	simError();
1446	<	}
1447	<
1448	<	if( globals->haveTauThermostat() )
1449	<	myNPTfm->setTauThermostat( globals->getTauThermostat() );
1450	<	else{
1451	<	sprintf( painCave.errMsg,
1452	<	"SimSetup error: If you use an NPT\n"
1453	<	"    ensemble, you must set tauThermostat.\n");
1454	<	painCave.isFatal = 1;
1455	<	simError();
1456	<	}
1448	>	myNPTxyz->setTargetTemp(globals->getTargetTemp());
1449
1450	<	if( globals->haveTauBarostat() )
1451	<	myNPTfm->setTauBarostat( globals->getTauBarostat() );
1452	<	else{
1453	<	sprintf( painCave.errMsg,
1454	<	"SimSetup error: If you use an NPT\n"
1455	<	"    ensemble, you must set tauBarostat.\n");
1456	<	painCave.isFatal = 1;
1457	<	simError();
1458	<	}
1467	<	break;
1450	>	if (globals->haveTargetPressure())
1451	>	myNPTxyz->setTargetPressure(globals->getTargetPressure());
1452	>	else{
1453	>	sprintf(painCave.errMsg,
1454	>	"SimSetup error: If you use a constant pressure\n"
1455	>	"    ensemble, you must set targetPressure in the BASS file.\n");
1456	>	painCave.isFatal = 1;
1457	>	simError();
1458	>	}
1459
1460	<	default:
1461	<	sprintf( painCave.errMsg,
1462	<	"SimSetup Error. Unrecognized ensemble in case statement.\n");
1463	<	painCave.isFatal = 1;
1464	<	simError();
1465	<	}
1460	>	if (globals->haveTauThermostat())
1461	>	myNPTxyz->setTauThermostat(globals->getTauThermostat());
1462	>	else{
1463	>	sprintf(painCave.errMsg,
1464	>	"SimSetup error: If you use an NPT\n"
1465	>	"    ensemble, you must set tauThermostat.\n");
1466	>	painCave.isFatal = 1;
1467	>	simError();
1468	>	}
1469
1470	+	if (globals->haveTauBarostat())
1471	+	myNPTxyz->setTauBarostat(globals->getTauBarostat());
1472	+	else{
1473	+	sprintf(painCave.errMsg,
1474	+	"SimSetup error: If you use an NPT\n"
1475	+	"    ensemble, you must set tauBarostat.\n");
1476	+	painCave.isFatal = 1;
1477	+	simError();
1478	+	}
1479	+
1480	+	info->the_integrator = myNPTxyz;
1481	+	break;
1482	+
1483	+	default:
1484	+	sprintf(painCave.errMsg,
1485	+	"SimSetup Error. Unrecognized ensemble in case statement.\n");
1486	+	painCave.isFatal = 1;
1487	+	simError();
1488	+	}
1489	+	}
1490		}
1491
1492	<	void SimSetup::initFortran( void ){
1492	>	void SimSetup::initFortran(void){
1493	>	info[0].refreshSim();
1494
1495	<	info->refreshSim();
1496	<
1482	<	if( !strcmp( info->mixingRule, "standard") ){
1483	<	the_ff->initForceField( LB_MIXING_RULE );
1495	>	if (!strcmp(info[0].mixingRule, "standard")){
1496	>	the_ff->initForceField(LB_MIXING_RULE);
1497		}
1498	<	else if( !strcmp( info->mixingRule, "explicit") ){
1499	<	the_ff->initForceField( EXPLICIT_MIXING_RULE );
1498	>	else if (!strcmp(info[0].mixingRule, "explicit")){
1499	>	the_ff->initForceField(EXPLICIT_MIXING_RULE);
1500		}
1501		else{
1502	<	sprintf( painCave.errMsg,
1503	<	"SimSetup Error: unknown mixing rule -> \"%s\"\n",
1491	<	info->mixingRule );
1502	>	sprintf(painCave.errMsg, "SimSetup Error: unknown mixing rule -> \"%s\"\n",
1503	>	info[0].mixingRule);
1504		painCave.isFatal = 1;
1505		simError();
1506		}
1507
1508
1509		#ifdef IS_MPI
1510	<	strcpy( checkPointMsg,
1499	<	"Successfully intialized the mixingRule for Fortran." );
1510	>	strcpy(checkPointMsg, "Successfully intialized the mixingRule for Fortran.");
1511		MPIcheckPoint();
1512		#endif // is_mpi
1513	+	}
1514
1515	+	void SimSetup::setupZConstraint(SimInfo& theInfo){
1516	+	int nZConstraints;
1517	+	ZconStamp** zconStamp;
1518	+
1519	+	if (globals->haveZconstraintTime()){
1520	+	//add sample time of z-constraint  into SimInfo's property list
1521	+	DoubleData* zconsTimeProp = new DoubleData();
1522	+	zconsTimeProp->setID(ZCONSTIME_ID);
1523	+	zconsTimeProp->setData(globals->getZconsTime());
1524	+	theInfo.addProperty(zconsTimeProp);
1525	+	}
1526	+	else{
1527	+	sprintf(painCave.errMsg,
1528	+	"ZConstraint error: If you use an ZConstraint\n"
1529	+	" , you must set sample time.\n");
1530	+	painCave.isFatal = 1;
1531	+	simError();
1532	+	}
1533	+
1534	+	//push zconsTol into siminfo, if user does not specify
1535	+	//value for zconsTol, a default value will be used
1536	+	DoubleData* zconsTol = new DoubleData();
1537	+	zconsTol->setID(ZCONSTOL_ID);
1538	+	if (globals->haveZconsTol()){
1539	+	zconsTol->setData(globals->getZconsTol());
1540	+	}
1541	+	else{
1542	+	double defaultZConsTol = 0.01;
1543	+	sprintf(painCave.errMsg,
1544	+	"ZConstraint Waring: Tolerance for z-constraint methodl is not specified\n"
1545	+	" , default value %f is used.\n",
1546	+	defaultZConsTol);
1547	+	painCave.isFatal = 0;
1548	+	simError();
1549	+
1550	+	zconsTol->setData(defaultZConsTol);
1551	+	}
1552	+	theInfo.addProperty(zconsTol);
1553	+
1554	+	//set Force Subtraction Policy
1555	+	StringData* zconsForcePolicy = new StringData();
1556	+	zconsForcePolicy->setID(ZCONSFORCEPOLICY_ID);
1557	+
1558	+	if (globals->haveZconsForcePolicy()){
1559	+	zconsForcePolicy->setData(globals->getZconsForcePolicy());
1560	+	}
1561	+	else{
1562	+	sprintf(painCave.errMsg,
1563	+	"ZConstraint Warning: User does not set force Subtraction policy, "
1564	+	"PolicyByMass is used\n");
1565	+	painCave.isFatal = 0;
1566	+	simError();
1567	+	zconsForcePolicy->setData("BYMASS");
1568	+	}
1569	+
1570	+	theInfo.addProperty(zconsForcePolicy);
1571	+
1572	+	//Determine the name of ouput file and add it into SimInfo's property list
1573	+	//Be careful, do not use inFileName, since it is a pointer which
1574	+	//point to a string at master node, and slave nodes do not contain that string
1575	+
1576	+	string zconsOutput(theInfo.finalName);
1577	+
1578	+	zconsOutput = zconsOutput.substr(0, zconsOutput.rfind(".")) + ".fz";
1579	+
1580	+	StringData* zconsFilename = new StringData();
1581	+	zconsFilename->setID(ZCONSFILENAME_ID);
1582	+	zconsFilename->setData(zconsOutput);
1583	+
1584	+	theInfo.addProperty(zconsFilename);
1585	+
1586	+	//setup index, pos and other parameters of z-constraint molecules
1587	+	nZConstraints = globals->getNzConstraints();
1588	+	theInfo.nZconstraints = nZConstraints;
1589	+
1590	+	zconStamp = globals->getZconStamp();
1591	+	ZConsParaItem tempParaItem;
1592	+
1593	+	ZConsParaData* zconsParaData = new ZConsParaData();
1594	+	zconsParaData->setID(ZCONSPARADATA_ID);
1595	+
1596	+	for (int i = 0; i < nZConstraints; i++){
1597	+	tempParaItem.havingZPos = zconStamp[i]->haveZpos();
1598	+	tempParaItem.zPos = zconStamp[i]->getZpos();
1599	+	tempParaItem.zconsIndex = zconStamp[i]->getMolIndex();
1600	+	tempParaItem.kRatio = zconStamp[i]->getKratio();
1601	+
1602	+	zconsParaData->addItem(tempParaItem);
1603	+	}
1604	+
1605	+	//check the uniqueness of index
1606	+	if(!zconsParaData->isIndexUnique()){
1607	+	sprintf(painCave.errMsg,
1608	+	"ZConstraint Error: molIndex is not unique\n");
1609	+	painCave.isFatal = 1;
1610	+	simError();
1611	+	}
1612	+
1613	+	//sort the parameters by index of molecules
1614	+	zconsParaData->sortByIndex();
1615	+
1616	+	//push data into siminfo, therefore, we can retrieve later
1617	+	theInfo.addProperty(zconsParaData);
1618		}

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