42 |
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#include "nonbonded/InteractionManager.hpp" |
43 |
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|
44 |
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namespace OpenMD { |
45 |
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|
46 |
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bool InteractionManager::initialized_ = false; |
47 |
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ForceField* InteractionManager::forceField_ = NULL; |
48 |
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InteractionManager* InteractionManager::_instance = NULL; |
49 |
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map<int, AtomType*> InteractionManager::typeMap_; |
50 |
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map<pair<AtomType*, AtomType*>, set<NonBondedInteraction*> > InteractionManager::interactions_; |
51 |
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|
52 |
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InteractionManager* InteractionManager::Instance() { |
53 |
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if (!_instance) { |
54 |
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_instance = new InteractionManager(); |
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} |
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return _instance; |
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} |
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|
46 |
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void InteractionManager::initialize() { |
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|
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InteractionManager::InteractionManager() { |
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|
48 |
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initialized_ = false; |
49 |
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|
50 |
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lj_ = new LJ(); |
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gb_ = new GB(); |
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sticky_ = new Sticky(); |
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morse_ = new Morse(); |
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eam_ = new EAM(); |
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sc_ = new SC(); |
66 |
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morse_ = new Morse(); |
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electrostatic_ = new Electrostatic(); |
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maw_ = new MAW(); |
58 |
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} |
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|
60 |
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void InteractionManager::initialize() { |
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|
62 |
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ForceField* forceField_ = info_->getForceField(); |
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|
64 |
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lj_->setForceField(forceField_); |
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gb_->setForceField(forceField_); |
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sticky_->setForceField(forceField_); |
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eam_->setForceField(forceField_); |
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sc_->setForceField(forceField_); |
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morse_->setForceField(forceField_); |
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electrostatic_->setSimInfo(info_); |
71 |
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electrostatic_->setForceField(forceField_); |
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maw_->setForceField(forceField_); |
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|
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ForceField::AtomTypeContainer* atomTypes = forceField_->getAtomTypes(); |
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ForceField::AtomTypeContainer::MapTypeIterator i1, i2; |
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// look for an explicitly-set non-bonded interaction type using the |
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// two atom types. |
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NonBondedInteractionType* nbiType = forceField_->getNonBondedInteractionType(atype1->getName(), atype2->getName()); |
143 |
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|
144 |
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if (nbiType != NULL) { |
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|
146 |
< |
if (nbiType->isLennardJones()) { |
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// We found an explicit Lennard-Jones interaction. |
148 |
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// override all other vdw entries for this pair of atom types: |
149 |
< |
set<NonBondedInteraction*>::iterator it; |
150 |
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for (it = interactions_[key].begin(); it != interactions_[key].end(); ++it) { |
151 |
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InteractionFamily ifam = (*it)->getFamily(); |
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if (ifam == VANDERWAALS_FAMILY) interactions_[key].erase(*it); |
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> |
if (nbiType->isLennardJones()) { |
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// We found an explicit Lennard-Jones interaction. |
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// override all other vdw entries for this pair of atom types: |
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> |
set<NonBondedInteraction*>::iterator it; |
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> |
for (it = interactions_[key].begin(); |
151 |
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it != interactions_[key].end(); ++it) { |
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InteractionFamily ifam = (*it)->getFamily(); |
153 |
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if (ifam == VANDERWAALS_FAMILY) interactions_[key].erase(*it); |
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} |
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> |
interactions_[key].insert(lj_); |
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> |
vdwExplicit = true; |
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} |
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interactions_[key].insert(lj_); |
159 |
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vdwExplicit = true; |
160 |
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} |
161 |
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|
162 |
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if (nbiType->isMorse()) { |
163 |
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if (vdwExplicit) { |
164 |
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sprintf( painCave.errMsg, |
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"InteractionManager::initialize found more than one explicit\n" |
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"\tvan der Waals interaction for atom types %s - %s\n", |
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atype1->getName().c_str(), atype2->getName().c_str()); |
168 |
< |
painCave.severity = OPENMD_ERROR; |
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painCave.isFatal = 1; |
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simError(); |
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|
159 |
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if (nbiType->isMorse()) { |
160 |
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if (vdwExplicit) { |
161 |
> |
sprintf( painCave.errMsg, |
162 |
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"InteractionManager::initialize found more than one " |
163 |
> |
"explicit \n" |
164 |
> |
"\tvan der Waals interaction for atom types %s - %s\n", |
165 |
> |
atype1->getName().c_str(), atype2->getName().c_str()); |
166 |
> |
painCave.severity = OPENMD_ERROR; |
167 |
> |
painCave.isFatal = 1; |
168 |
> |
simError(); |
169 |
> |
} |
170 |
> |
// We found an explicit Morse interaction. |
171 |
> |
// override all other vdw entries for this pair of atom types: |
172 |
> |
set<NonBondedInteraction*>::iterator it; |
173 |
> |
for (it = interactions_[key].begin(); |
174 |
> |
it != interactions_[key].end(); ++it) { |
175 |
> |
InteractionFamily ifam = (*it)->getFamily(); |
176 |
> |
if (ifam == VANDERWAALS_FAMILY) interactions_[key].erase(*it); |
177 |
> |
} |
178 |
> |
interactions_[key].insert(morse_); |
179 |
> |
vdwExplicit = true; |
180 |
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} |
181 |
< |
// We found an explicit Morse interaction. |
182 |
< |
// override all other vdw entries for this pair of atom types: |
183 |
< |
set<NonBondedInteraction*>::iterator it; |
184 |
< |
for (it = interactions_[key].begin(); it != interactions_[key].end(); ++it) { |
185 |
< |
InteractionFamily ifam = (*it)->getFamily(); |
186 |
< |
if (ifam == VANDERWAALS_FAMILY) interactions_[key].erase(*it); |
181 |
> |
|
182 |
> |
if (nbiType->isEAM()) { |
183 |
> |
// We found an explicit EAM interaction. |
184 |
> |
// override all other metallic entries for this pair of atom types: |
185 |
> |
set<NonBondedInteraction*>::iterator it; |
186 |
> |
for (it = interactions_[key].begin(); |
187 |
> |
it != interactions_[key].end(); ++it) { |
188 |
> |
InteractionFamily ifam = (*it)->getFamily(); |
189 |
> |
if (ifam == METALLIC_FAMILY) interactions_[key].erase(*it); |
190 |
> |
} |
191 |
> |
interactions_[key].insert(eam_); |
192 |
> |
metExplicit = true; |
193 |
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} |
194 |
< |
interactions_[key].insert(morse_); |
195 |
< |
vdwExplicit = true; |
196 |
< |
} |
197 |
< |
|
198 |
< |
if (nbiType->isEAM()) { |
199 |
< |
// We found an explicit EAM interaction. |
200 |
< |
// override all other metallic entries for this pair of atom types: |
201 |
< |
set<NonBondedInteraction*>::iterator it; |
202 |
< |
for (it = interactions_[key].begin(); it != interactions_[key].end(); ++it) { |
203 |
< |
InteractionFamily ifam = (*it)->getFamily(); |
204 |
< |
if (ifam == METALLIC_FAMILY) interactions_[key].erase(*it); |
194 |
> |
|
195 |
> |
if (nbiType->isSC()) { |
196 |
> |
if (metExplicit) { |
197 |
> |
sprintf( painCave.errMsg, |
198 |
> |
"InteractionManager::initialize found more than one " |
199 |
> |
"explicit\n" |
200 |
> |
"\tmetallic interaction for atom types %s - %s\n", |
201 |
> |
atype1->getName().c_str(), atype2->getName().c_str()); |
202 |
> |
painCave.severity = OPENMD_ERROR; |
203 |
> |
painCave.isFatal = 1; |
204 |
> |
simError(); |
205 |
> |
} |
206 |
> |
// We found an explicit Sutton-Chen interaction. |
207 |
> |
// override all other metallic entries for this pair of atom types: |
208 |
> |
set<NonBondedInteraction*>::iterator it; |
209 |
> |
for (it = interactions_[key].begin(); |
210 |
> |
it != interactions_[key].end(); ++it) { |
211 |
> |
InteractionFamily ifam = (*it)->getFamily(); |
212 |
> |
if (ifam == METALLIC_FAMILY) interactions_[key].erase(*it); |
213 |
> |
} |
214 |
> |
interactions_[key].insert(sc_); |
215 |
> |
metExplicit = true; |
216 |
|
} |
217 |
< |
interactions_[key].insert(eam_); |
218 |
< |
metExplicit = true; |
217 |
> |
|
218 |
> |
if (nbiType->isMAW()) { |
219 |
> |
if (vdwExplicit) { |
220 |
> |
sprintf( painCave.errMsg, |
221 |
> |
"InteractionManager::initialize found more than one " |
222 |
> |
"explicit\n" |
223 |
> |
"\tvan der Waals interaction for atom types %s - %s\n", |
224 |
> |
atype1->getName().c_str(), atype2->getName().c_str()); |
225 |
> |
painCave.severity = OPENMD_ERROR; |
226 |
> |
painCave.isFatal = 1; |
227 |
> |
simError(); |
228 |
> |
} |
229 |
> |
// We found an explicit MAW interaction. |
230 |
> |
// override all other vdw entries for this pair of atom types: |
231 |
> |
set<NonBondedInteraction*>::iterator it; |
232 |
> |
for (it = interactions_[key].begin(); |
233 |
> |
it != interactions_[key].end(); ++it) { |
234 |
> |
InteractionFamily ifam = (*it)->getFamily(); |
235 |
> |
if (ifam == VANDERWAALS_FAMILY) interactions_[key].erase(*it); |
236 |
> |
} |
237 |
> |
interactions_[key].insert(maw_); |
238 |
> |
vdwExplicit = true; |
239 |
> |
} |
240 |
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} |
191 |
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|
192 |
– |
if (nbiType->isSC()) { |
193 |
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if (metExplicit) { |
194 |
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sprintf( painCave.errMsg, |
195 |
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"InteractionManager::initialize found more than one explicit\n" |
196 |
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"\tmetallic interaction for atom types %s - %s\n", |
197 |
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atype1->getName().c_str(), atype2->getName().c_str()); |
198 |
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painCave.severity = OPENMD_ERROR; |
199 |
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painCave.isFatal = 1; |
200 |
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simError(); |
201 |
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} |
202 |
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// We found an explicit Sutton-Chen interaction. |
203 |
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// override all other metallic entries for this pair of atom types: |
204 |
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set<NonBondedInteraction*>::iterator it; |
205 |
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for (it = interactions_[key].begin(); it != interactions_[key].end(); ++it) { |
206 |
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InteractionFamily ifam = (*it)->getFamily(); |
207 |
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if (ifam == METALLIC_FAMILY) interactions_[key].erase(*it); |
208 |
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} |
209 |
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interactions_[key].insert(sc_); |
210 |
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metExplicit = true; |
211 |
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} |
241 |
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} |
242 |
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} |
243 |
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|
244 |
< |
// make sure every pair of atom types has a non-bonded interaction: |
245 |
< |
for (atype1 = atomTypes->beginType(i1); atype1 != NULL; |
246 |
< |
atype1 = atomTypes->nextType(i1)) { |
247 |
< |
for (atype2 = atomTypes->beginType(i2); atype2 != NULL; |
248 |
< |
atype2 = atomTypes->nextType(i2)) { |
244 |
> |
|
245 |
> |
// Make sure every pair of atom types in this simulation has a |
246 |
> |
// non-bonded interaction. If not, just inform the user. |
247 |
> |
|
248 |
> |
set<AtomType*> simTypes = info_->getSimulatedAtomTypes(); |
249 |
> |
set<AtomType*>::iterator it, jt; |
250 |
> |
|
251 |
> |
for (it = simTypes.begin(); it != simTypes.end(); ++it) { |
252 |
> |
atype1 = (*it); |
253 |
> |
for (jt = it; jt != simTypes.end(); ++jt) { |
254 |
> |
atype2 = (*jt); |
255 |
|
key = make_pair(atype1, atype2); |
256 |
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|
257 |
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if (interactions_[key].size() == 0) { |
258 |
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sprintf( painCave.errMsg, |
259 |
< |
"InteractionManager unable to find an appropriate non-bonded\n" |
260 |
< |
"\tinteraction for atom types %s - %s\n", |
259 |
> |
"InteractionManager could not find a matching non-bonded\n" |
260 |
> |
"\tinteraction for atom types %s - %s\n" |
261 |
> |
"\tProceeding without this interaction.\n", |
262 |
|
atype1->getName().c_str(), atype2->getName().c_str()); |
263 |
|
painCave.severity = OPENMD_INFO; |
264 |
< |
painCave.isFatal = 1; |
264 |
> |
painCave.isFatal = 0; |
265 |
|
simError(); |
266 |
|
} |
267 |
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} |
268 |
|
} |
269 |
< |
} |
269 |
> |
|
270 |
> |
initialized_ = true; |
271 |
> |
} |
272 |
> |
|
273 |
> |
void InteractionManager::setCutoffRadius(RealType rcut) { |
274 |
> |
|
275 |
> |
electrostatic_->setCutoffRadius(rcut); |
276 |
> |
eam_->setCutoffRadius(rcut); |
277 |
> |
} |
278 |
> |
|
279 |
> |
void InteractionManager::setSwitchingRadius(RealType rswitch) { |
280 |
> |
electrostatic_->setSwitchingRadius(rswitch); |
281 |
> |
} |
282 |
|
|
283 |
< |
void InteractionManager::doPrePair(int *atid1, int *atid2, RealType *rij, RealType *rho_i_at_j, RealType *rho_j_at_i){ |
283 |
> |
void InteractionManager::doPrePair(InteractionData idat){ |
284 |
|
|
285 |
|
if (!initialized_) initialize(); |
286 |
< |
|
287 |
< |
DensityData ddat; |
288 |
< |
|
241 |
< |
ddat.atype1 = typeMap_[*atid1]; |
242 |
< |
ddat.atype2 = typeMap_[*atid2]; |
243 |
< |
ddat.rij = *rij; |
244 |
< |
ddat.rho_i_at_j = *rho_i_at_j; |
245 |
< |
ddat.rho_j_at_i = *rho_j_at_i; |
286 |
> |
|
287 |
> |
// excluded interaction, so just return |
288 |
> |
if (idat.excluded) return; |
289 |
|
|
247 |
– |
pair<AtomType*, AtomType*> key = make_pair(ddat.atype1, ddat.atype2); |
290 |
|
set<NonBondedInteraction*>::iterator it; |
291 |
|
|
292 |
< |
for (it = interactions_[key].begin(); it != interactions_[key].end(); ++it){ |
292 |
> |
for (it = interactions_[ idat.atypes ].begin(); |
293 |
> |
it != interactions_[ idat.atypes ].end(); ++it){ |
294 |
|
if ((*it)->getFamily() == METALLIC_FAMILY) { |
295 |
< |
dynamic_cast<MetallicInteraction*>(*it)->calcDensity(ddat); |
295 |
> |
dynamic_cast<MetallicInteraction*>(*it)->calcDensity(idat); |
296 |
|
} |
297 |
|
} |
298 |
|
|
299 |
|
return; |
300 |
|
} |
301 |
|
|
302 |
< |
void InteractionManager::doPreForce(int *atid, RealType *rho, RealType *frho, RealType *dfrhodrho){ |
302 |
> |
void InteractionManager::doPreForce(SelfData sdat){ |
303 |
|
|
304 |
|
if (!initialized_) initialize(); |
305 |
< |
|
306 |
< |
FunctionalData fdat; |
264 |
< |
|
265 |
< |
fdat.atype = typeMap_[*atid]; |
266 |
< |
fdat.rho = *rho; |
267 |
< |
fdat.frho = *frho; |
268 |
< |
fdat.dfrhodrho = *dfrhodrho; |
269 |
< |
|
270 |
< |
pair<AtomType*, AtomType*> key = make_pair(fdat.atype, fdat.atype); |
305 |
> |
|
306 |
> |
pair<AtomType*, AtomType*> key = make_pair(sdat.atype, sdat.atype); |
307 |
|
set<NonBondedInteraction*>::iterator it; |
308 |
|
|
309 |
|
for (it = interactions_[key].begin(); it != interactions_[key].end(); ++it){ |
310 |
|
if ((*it)->getFamily() == METALLIC_FAMILY) { |
311 |
< |
dynamic_cast<MetallicInteraction*>(*it)->calcFunctional(fdat); |
311 |
> |
dynamic_cast<MetallicInteraction*>(*it)->calcFunctional(sdat); |
312 |
|
} |
313 |
|
} |
314 |
|
|
315 |
|
return; |
316 |
|
} |
317 |
|
|
318 |
< |
void InteractionManager::doPair(int *atid1, int *atid2, RealType *d, RealType *r, RealType *r2, RealType *rcut, RealType *sw, RealType *vdwMult,RealType *electroMult, RealType *pot, RealType *vpair, RealType *f1, RealType *eFrame1, RealType *eFrame2, RealType *A1, RealType *A2, RealType *t1, RealType *t2, RealType *rho1, RealType *rho2, RealType *dfrho1, RealType *dfrho2, RealType *fshift1, RealType *fshift2){ |
318 |
> |
void InteractionManager::doPair(InteractionData idat){ |
319 |
|
|
320 |
|
if (!initialized_) initialize(); |
285 |
– |
|
286 |
– |
InteractionData idat; |
287 |
– |
|
288 |
– |
idat.atype1 = typeMap_[*atid1]; |
289 |
– |
idat.atype2 = typeMap_[*atid2]; |
290 |
– |
idat.d = Vector3d(d); |
291 |
– |
idat.rij = *r; |
292 |
– |
idat.r2 = *r2; |
293 |
– |
idat.rcut = *rcut; |
294 |
– |
idat.sw = *sw; |
295 |
– |
idat.vdwMult = *vdwMult; |
296 |
– |
idat.electroMult = *electroMult; |
297 |
– |
idat.pot = *pot; |
298 |
– |
idat.vpair = *vpair; |
299 |
– |
idat.f1 = Vector3d(f1); |
300 |
– |
idat.eFrame1 = Mat3x3d(eFrame1); |
301 |
– |
idat.eFrame2 = Mat3x3d(eFrame2); |
302 |
– |
idat.A1 = RotMat3x3d(A1); |
303 |
– |
idat.A2 = RotMat3x3d(A2); |
304 |
– |
idat.t1 = Vector3d(t1); |
305 |
– |
idat.t2 = Vector3d(t2); |
306 |
– |
idat.rho1 = *rho1; |
307 |
– |
idat.rho2 = *rho2; |
308 |
– |
idat.dfrho1 = *dfrho1; |
309 |
– |
idat.dfrho2 = *dfrho2; |
310 |
– |
idat.fshift1 = *fshift1; |
311 |
– |
idat.fshift2 = *fshift2; |
321 |
|
|
313 |
– |
pair<AtomType*, AtomType*> key = make_pair(idat.atype1, idat.atype2); |
322 |
|
set<NonBondedInteraction*>::iterator it; |
323 |
|
|
324 |
< |
for (it = interactions_[key].begin(); it != interactions_[key].end(); ++it) |
325 |
< |
(*it)->calcForce(idat); |
318 |
< |
|
319 |
< |
f1[0] = idat.f1.x(); |
320 |
< |
f1[1] = idat.f1.y(); |
321 |
< |
f1[2] = idat.f1.z(); |
322 |
< |
|
323 |
< |
t1[0] = idat.t1.x(); |
324 |
< |
t1[1] = idat.t1.y(); |
325 |
< |
t1[2] = idat.t1.z(); |
326 |
< |
|
327 |
< |
t2[0] = idat.t2.x(); |
328 |
< |
t2[1] = idat.t2.y(); |
329 |
< |
t2[2] = idat.t2.z(); |
324 |
> |
for (it = interactions_[ idat.atypes ].begin(); |
325 |
> |
it != interactions_[ idat.atypes ].end(); ++it) { |
326 |
|
|
327 |
< |
return; |
328 |
< |
} |
327 |
> |
// electrostatics still has to worry about indirect |
328 |
> |
// contributions from excluded pairs of atoms: |
329 |
|
|
330 |
< |
void InteractionManager::doSkipCorrection(int *atid1, int *atid2, RealType *d, RealType *r, RealType *skippedCharge1, RealType *skippedCharge2, RealType *sw, RealType *electroMult, RealType *pot, RealType *vpair, RealType *f1, RealType *eFrame1, RealType *eFrame2, RealType *t1, RealType *t2){ |
331 |
< |
|
336 |
< |
if (!initialized_) initialize(); |
337 |
< |
|
338 |
< |
SkipCorrectionData skdat; |
339 |
< |
|
340 |
< |
skdat.atype1 = typeMap_[*atid1]; |
341 |
< |
skdat.atype2 = typeMap_[*atid2]; |
342 |
< |
skdat.d = Vector3d(d); |
343 |
< |
skdat.rij = *r; |
344 |
< |
skdat.skippedCharge1 = *skippedCharge1; |
345 |
< |
skdat.skippedCharge2 = *skippedCharge2; |
346 |
< |
skdat.sw = *sw; |
347 |
< |
skdat.electroMult = *electroMult; |
348 |
< |
skdat.pot = *pot; |
349 |
< |
skdat.vpair = *vpair; |
350 |
< |
skdat.f1 = Vector3d(f1); |
351 |
< |
skdat.eFrame1 = Mat3x3d(eFrame1); |
352 |
< |
skdat.eFrame2 = Mat3x3d(eFrame2); |
353 |
< |
skdat.t1 = Vector3d(t1); |
354 |
< |
skdat.t2 = Vector3d(t2); |
355 |
< |
|
356 |
< |
pair<AtomType*, AtomType*> key = make_pair(skdat.atype1, skdat.atype2); |
357 |
< |
set<NonBondedInteraction*>::iterator it; |
358 |
< |
|
359 |
< |
for (it = interactions_[key].begin(); it != interactions_[key].end(); ++it){ |
360 |
< |
if ((*it)->getFamily() == ELECTROSTATIC_FAMILY) { |
361 |
< |
dynamic_cast<ElectrostaticInteraction*>(*it)->calcSkipCorrection(skdat); |
330 |
> |
if (!idat.excluded || (*it)->getFamily() == ELECTROSTATIC_FAMILY) { |
331 |
> |
(*it)->calcForce(idat); |
332 |
|
} |
333 |
|
} |
334 |
|
|
365 |
– |
f1[0] = skdat.f1.x(); |
366 |
– |
f1[1] = skdat.f1.y(); |
367 |
– |
f1[2] = skdat.f1.z(); |
368 |
– |
|
369 |
– |
t1[0] = skdat.t1.x(); |
370 |
– |
t1[1] = skdat.t1.y(); |
371 |
– |
t1[2] = skdat.t1.z(); |
372 |
– |
|
373 |
– |
t2[0] = skdat.t2.x(); |
374 |
– |
t2[1] = skdat.t2.y(); |
375 |
– |
t2[2] = skdat.t2.z(); |
376 |
– |
|
335 |
|
return; |
336 |
|
} |
337 |
|
|
338 |
< |
void InteractionManager::doSelfCorrection(int *atid, RealType *eFrame, RealType *skippedCharge, RealType *pot, RealType *t){ |
338 |
> |
void InteractionManager::doSelfCorrection(SelfData sdat){ |
339 |
|
|
340 |
|
if (!initialized_) initialize(); |
341 |
|
|
342 |
< |
SelfCorrectionData scdat; |
385 |
< |
|
386 |
< |
scdat.atype = typeMap_[*atid]; |
387 |
< |
scdat.eFrame = Mat3x3d(eFrame); |
388 |
< |
scdat.skippedCharge = *skippedCharge; |
389 |
< |
scdat.pot = *pot; |
390 |
< |
scdat.t = Vector3d(t); |
391 |
< |
|
392 |
< |
pair<AtomType*, AtomType*> key = make_pair(scdat.atype, scdat.atype); |
342 |
> |
pair<AtomType*, AtomType*> key = make_pair(sdat.atype, sdat.atype); |
343 |
|
set<NonBondedInteraction*>::iterator it; |
344 |
|
|
345 |
|
for (it = interactions_[key].begin(); it != interactions_[key].end(); ++it){ |
346 |
|
if ((*it)->getFamily() == ELECTROSTATIC_FAMILY) { |
347 |
< |
dynamic_cast<ElectrostaticInteraction*>(*it)->calcSelfCorrection(scdat); |
347 |
> |
dynamic_cast<ElectrostaticInteraction*>(*it)->calcSelfCorrection(sdat); |
348 |
|
} |
349 |
|
} |
350 |
< |
|
401 |
< |
t[0] = scdat.t.x(); |
402 |
< |
t[1] = scdat.t.y(); |
403 |
< |
t[2] = scdat.t.z(); |
404 |
< |
|
350 |
> |
|
351 |
|
return; |
352 |
|
} |
353 |
|
|
408 |
– |
|
354 |
|
RealType InteractionManager::getSuggestedCutoffRadius(int *atid) { |
355 |
|
if (!initialized_) initialize(); |
356 |
|
|
361 |
|
RealType cutoff = 0.0; |
362 |
|
|
363 |
|
for (it = interactions_[key].begin(); it != interactions_[key].end(); ++it) |
364 |
< |
cutoff = max(cutoff, (*it)->getSuggestedCutoffRadius(atype, atype)); |
364 |
> |
cutoff = max(cutoff, (*it)->getSuggestedCutoffRadius(key)); |
365 |
|
return cutoff; |
366 |
|
} |
367 |
|
|
368 |
< |
} //end namespace OpenMD |
369 |
< |
|
425 |
< |
extern "C" { |
426 |
< |
|
427 |
< |
#define fortranDoPrePair FC_FUNC(do_prepair, DO_PREPAIR) |
428 |
< |
#define fortranDoPreForce FC_FUNC(do_preforce, DO_PREFORCE) |
429 |
< |
#define fortranDoPair FC_FUNC(do_pair, DO_PAIR) |
430 |
< |
#define fortranDoSkipCorrection FC_FUNC(do_skip_correction, DO_SKIP_CORRECTION) |
431 |
< |
#define fortranDoSelfCorrection FC_FUNC(do_self_correction, DO_SELF_CORRECTION) |
432 |
< |
#define fortranGetCutoff FC_FUNC(get_cutoff, GET_CUTOFF) |
433 |
< |
|
434 |
< |
void fortranDoPrePair(int *atid1, int *atid2, RealType *rij, |
435 |
< |
RealType *rho_i_at_j, RealType *rho_j_at_i) { |
436 |
< |
|
437 |
< |
return OpenMD::InteractionManager::Instance()->doPrePair(atid1, atid2, rij, |
438 |
< |
rho_i_at_j, |
439 |
< |
rho_j_at_i); |
440 |
< |
} |
441 |
< |
void fortranDoPreforce(int *atid, RealType *rho, RealType *frho, |
442 |
< |
RealType *dfrhodrho) { |
368 |
> |
RealType InteractionManager::getSuggestedCutoffRadius(AtomType* atype) { |
369 |
> |
if (!initialized_) initialize(); |
370 |
|
|
371 |
< |
return OpenMD::InteractionManager::Instance()->doPreForce(atid, rho, frho, |
372 |
< |
dfrhodrho); |
373 |
< |
} |
447 |
< |
|
448 |
< |
void fortranDoPair(int *atid1, int *atid2, RealType *d, RealType *r, |
449 |
< |
RealType *r2, RealType *rcut, RealType *sw, |
450 |
< |
RealType *vdwMult, RealType *electroMult, RealType *pot, |
451 |
< |
RealType *vpair, RealType *f1, RealType *eFrame1, |
452 |
< |
RealType *eFrame2, RealType *A1, RealType *A2, |
453 |
< |
RealType *t1, RealType *t2, RealType *rho1, RealType *rho2, |
454 |
< |
RealType *dfrho1, RealType *dfrho2, RealType *fshift1, |
455 |
< |
RealType *fshift2){ |
371 |
> |
pair<AtomType*, AtomType*> key = make_pair(atype, atype); |
372 |
> |
set<NonBondedInteraction*>::iterator it; |
373 |
> |
RealType cutoff = 0.0; |
374 |
|
|
375 |
< |
return OpenMD::InteractionManager::Instance()->doPair(atid1, atid2, d, r, |
376 |
< |
r2, rcut, sw, |
377 |
< |
vdwMult, electroMult, |
460 |
< |
pot, vpair, f1, |
461 |
< |
eFrame1, eFrame2, |
462 |
< |
A1, A2, t1, t2, rho1, |
463 |
< |
rho2, dfrho1, dfrho2, |
464 |
< |
fshift1, fshift2); |
375 |
> |
for (it = interactions_[key].begin(); it != interactions_[key].end(); ++it) |
376 |
> |
cutoff = max(cutoff, (*it)->getSuggestedCutoffRadius(key)); |
377 |
> |
return cutoff; |
378 |
|
} |
379 |
< |
|
467 |
< |
void fortranDoSkipCorrection(int *atid1, int *atid2, RealType *d, |
468 |
< |
RealType *r, RealType *skippedCharge1, |
469 |
< |
RealType *skippedCharge2, RealType *sw, |
470 |
< |
RealType *electroMult, RealType *pot, |
471 |
< |
RealType *vpair, RealType *f1, |
472 |
< |
RealType *eFrame1, RealType *eFrame2, |
473 |
< |
RealType *t1, RealType *t2){ |
474 |
< |
|
475 |
< |
return OpenMD::InteractionManager::Instance()->doSkipCorrection(atid1, |
476 |
< |
atid2, d, |
477 |
< |
r, |
478 |
< |
skippedCharge1, |
479 |
< |
skippedCharge2, |
480 |
< |
sw, electroMult, pot, |
481 |
< |
vpair, f1, eFrame1, |
482 |
< |
eFrame2, t1, t2); |
483 |
< |
} |
484 |
< |
|
485 |
< |
void fortranDoSelfCorrection(int *atid, RealType *eFrame, RealType *skippedCharge, |
486 |
< |
RealType *pot, RealType *t) { |
487 |
< |
|
488 |
< |
return OpenMD::InteractionManager::Instance()->doSelfCorrection(atid, |
489 |
< |
eFrame, |
490 |
< |
skippedCharge, |
491 |
< |
pot, t); |
492 |
< |
} |
493 |
< |
RealType fortranGetCutoff(int *atid) { |
494 |
< |
return OpenMD::InteractionManager::Instance()->getSuggestedCutoffRadius(atid); |
495 |
< |
} |
496 |
< |
} |
379 |
> |
} //end namespace OpenMD |