76 |
|
|
77 |
|
if (!info_->isFortranInitialized()) { |
78 |
|
info_->update(); |
79 |
< |
nbiMan_->setSimInfo(info_); |
80 |
< |
nbiMan_->initialize(); |
81 |
< |
swfun_ = nbiMan_->getSwitchingFunction(); |
79 |
> |
interactionMan_->setSimInfo(info_); |
80 |
> |
interactionMan_->initialize(); |
81 |
> |
swfun_ = interactionMan_->getSwitchingFunction(); |
82 |
|
decomp_->distributeInitialData(); |
83 |
|
info_->setupFortran(); |
84 |
|
} |
85 |
|
|
86 |
|
preCalculation(); |
87 |
< |
calcShortRangeInteraction(); |
88 |
< |
calcLongRangeInteraction(); |
87 |
> |
shortRangeInteractions(); |
88 |
> |
longRangeInteractions(); |
89 |
|
postCalculation(); |
90 |
|
|
91 |
|
} |
128 |
|
|
129 |
|
} |
130 |
|
|
131 |
< |
void ForceManager::calcShortRangeInteraction() { |
131 |
> |
void ForceManager::shortRangeInteractions() { |
132 |
|
Molecule* mol; |
133 |
|
RigidBody* rb; |
134 |
|
Bond* bond; |
245 |
|
curSnapshot->statData[Stats::INVERSION_POTENTIAL] = inversionPotential; |
246 |
|
} |
247 |
|
|
248 |
< |
void ForceManager::calcLongRangeInteraction() { |
248 |
> |
void ForceManager::longRangeInteractions() { |
249 |
|
|
250 |
|
// some of this initial stuff will go away: |
251 |
|
Snapshot* curSnapshot = info_->getSnapshotManager()->getCurrentSnapshot(); |
280 |
|
|
281 |
|
decomp_->distributeData(); |
282 |
|
|
283 |
< |
int cg1, cg2; |
284 |
< |
Vector3d d_grp; |
283 |
> |
int cg1, cg2, atom1, atom2; |
284 |
> |
Vector3d d_grp, dag; |
285 |
|
RealType rgrpsq, rgrp; |
286 |
< |
RealType vij; |
286 |
> |
Vector<RealType, 4> vij; |
287 |
|
Vector3d fij, fg; |
288 |
|
pair<int, int> gtypes; |
289 |
|
RealType rCutSq; |
290 |
|
bool in_switching_region; |
291 |
|
RealType sw, dswdr, swderiv; |
292 |
< |
vector<int> atomListI; |
293 |
< |
vector<int> atomListJ; |
292 |
> |
vector<int> atomListI, atomListJ, atomList; |
293 |
|
InteractionData idat; |
294 |
+ |
SelfData sdat; |
295 |
+ |
RealType mf; |
296 |
|
|
297 |
|
int loopStart, loopEnd; |
298 |
|
|
299 |
|
loopEnd = PAIR_LOOP; |
300 |
< |
if (info_->requiresPrepair_) { |
300 |
> |
if (info_->requiresPrepair() ) { |
301 |
|
loopStart = PREPAIR_LOOP; |
302 |
|
} else { |
303 |
|
loopStart = PAIR_LOOP; |
321 |
|
d_grp = decomp_->getIntergroupVector(cg1, cg2); |
322 |
|
curSnapshot->wrapVector(d_grp); |
323 |
|
rgrpsq = d_grp.lengthSquare(); |
324 |
< |
rCutSq = groupCutoffMap(gtypes).first; |
324 |
> |
rCutSq = groupCutoffMap[gtypes].first; |
325 |
|
|
326 |
|
if (rgrpsq < rCutSq) { |
327 |
< |
idat.rcut = groupCutoffMap(gtypes).second; |
327 |
> |
idat.rcut = groupCutoffMap[gtypes].second; |
328 |
|
if (iLoop == PAIR_LOOP) { |
329 |
< |
vij = 0.0; |
329 |
> |
vij *= 0.0; |
330 |
|
fij = V3Zero; |
331 |
|
} |
332 |
|
|
333 |
< |
in_switching_region = swfun_->getSwitch(rgrpsq, idat.sw, idat.dswdr, rgrp); |
333 |
< |
|
333 |
> |
in_switching_region = swfun_->getSwitch(rgrpsq, idat.sw, dswdr, rgrp); |
334 |
|
atomListI = decomp_->getAtomsInGroupI(cg1); |
335 |
|
atomListJ = decomp_->getAtomsInGroupJ(cg2); |
336 |
|
|
344 |
|
|
345 |
|
if (!decomp_->skipAtomPair(atom1, atom2)) { |
346 |
|
|
347 |
+ |
idat = decomp_->fillInteractionData(atom1, atom2); |
348 |
+ |
|
349 |
|
if (atomListI.size() == 1 && atomListJ.size() == 1) { |
350 |
|
idat.d = d_grp; |
351 |
|
idat.r2 = rgrpsq; |
355 |
|
idat.r2 = idat.d.lengthSquare(); |
356 |
|
} |
357 |
|
|
358 |
< |
idat.r = sqrt(idat.r2); |
359 |
< |
decomp_->fillInteractionData(atom1, atom2, idat); |
358 |
< |
|
358 |
> |
idat.rij = sqrt(idat.r2); |
359 |
> |
|
360 |
|
if (iLoop == PREPAIR_LOOP) { |
361 |
|
interactionMan_->doPrePair(idat); |
362 |
|
} else { |
363 |
|
interactionMan_->doPair(idat); |
364 |
|
vij += idat.vpair; |
365 |
|
fij += idat.f1; |
366 |
< |
tau -= outProduct(idat.d, idat.f); |
366 |
> |
tau -= outProduct(idat.d, idat.f1); |
367 |
|
} |
368 |
|
} |
369 |
|
} |
390 |
|
decomp_->addForceToAtomI(atom1, fg); |
391 |
|
|
392 |
|
if (atomListI.size() > 1) { |
393 |
< |
if (info_->usesAtomicVirial_) { |
393 |
> |
if (info_->usesAtomicVirial()) { |
394 |
|
// find the distance between the atom |
395 |
|
// and the center of the cutoff group: |
396 |
|
dag = decomp_->getAtomToGroupVectorI(atom1, cg1); |
408 |
|
decomp_->addForceToAtomJ(atom2, fg); |
409 |
|
|
410 |
|
if (atomListJ.size() > 1) { |
411 |
< |
if (info_->usesAtomicVirial_) { |
411 |
> |
if (info_->usesAtomicVirial()) { |
412 |
|
// find the distance between the atom |
413 |
|
// and the center of the cutoff group: |
414 |
|
dag = decomp_->getAtomToGroupVectorJ(atom2, cg2); |
425 |
|
} |
426 |
|
|
427 |
|
if (iLoop == PREPAIR_LOOP) { |
428 |
< |
if (info_->requiresPrepair_) { |
428 |
> |
if (info_->requiresPrepair()) { |
429 |
|
decomp_->collectIntermediateData(); |
430 |
|
atomList = decomp_->getAtomList(); |
431 |
|
for (vector<int>::iterator ia = atomList.begin(); |
432 |
|
ia != atomList.end(); ++ia) { |
433 |
|
atom1 = (*ia); |
434 |
< |
decomp_->populateSelfData(atom1, SelfData sdat); |
434 |
> |
sdat = decomp_->fillSelfData(atom1); |
435 |
|
interactionMan_->doPreForce(sdat); |
436 |
|
} |
437 |
|
decomp_->distributeIntermediateData(); |
442 |
|
|
443 |
|
decomp_->collectData(); |
444 |
|
|
445 |
< |
if (info_->requiresSkipCorrection_ || info_->requiresSelfCorrection_) { |
445 |
> |
if (info_->requiresSkipCorrection() || info_->requiresSelfCorrection()) { |
446 |
|
atomList = decomp_->getAtomList(); |
447 |
|
for (vector<int>::iterator ia = atomList.begin(); |
448 |
|
ia != atomList.end(); ++ia) { |
449 |
|
atom1 = (*ia); |
450 |
|
|
451 |
< |
if (info_->requiresSkipCorrection_) { |
451 |
> |
if (info_->requiresSkipCorrection()) { |
452 |
|
vector<int> skipList = decomp_->getSkipsForAtom(atom1); |
453 |
|
for (vector<int>::iterator jb = skipList.begin(); |
454 |
|
jb != skipList.end(); ++jb) { |
455 |
|
atom2 = (*jb); |
456 |
< |
decomp_->populateSkipData(atom1, atom2, InteractionData idat); |
456 |
> |
idat = decomp_->fillSkipData(atom1, atom2); |
457 |
|
interactionMan_->doSkipCorrection(idat); |
458 |
|
} |
459 |
|
} |
460 |
|
|
461 |
< |
if (info_->requiresSelfCorrection_) { |
462 |
< |
decomp_->populateSelfData(atom1, SelfData sdat); |
461 |
> |
if (info_->requiresSelfCorrection()) { |
462 |
> |
sdat = decomp_->fillSelfData(atom1); |
463 |
|
interactionMan_->doSelfCorrection(sdat); |
464 |
|
} |
465 |
|
|