| 297 |
|
short int have_target_pressure; |
| 298 |
|
|
| 299 |
|
}; |
| 300 |
+ |
|
| 301 |
+ |
|
| 302 |
+ |
template<typename T> class NPTpr : public T{ |
| 303 |
+ |
|
| 304 |
+ |
public: |
| 305 |
+ |
|
| 306 |
+ |
NPTpr ( SimInfo *theInfo, ForceFields* the_ff); |
| 307 |
+ |
virtual ~NPTpr() {}; |
| 308 |
+ |
|
| 309 |
+ |
virtual void integrateStep( int calcPot, int calcStress ){ |
| 310 |
+ |
calcStress = 1; |
| 311 |
+ |
T::integrateStep( calcPot, calcStress ); |
| 312 |
+ |
} |
| 313 |
|
|
| 314 |
+ |
void setTauThermostat(double tt) {tauThermostat = tt; have_tau_thermostat=1;} |
| 315 |
+ |
void setTauBarostat(double tb) {tauBarostat = tb; have_tau_barostat=1;} |
| 316 |
+ |
void setTargetTemp(double tt) {targetTemp = tt; have_target_temp = 1;} |
| 317 |
+ |
void setTargetPressure(double tp) {targetPressure = tp; have_target_pressure = 1;} |
| 318 |
+ |
|
| 319 |
+ |
protected: |
| 320 |
+ |
|
| 321 |
+ |
virtual void moveA( void ); |
| 322 |
+ |
virtual void moveB( void ); |
| 323 |
+ |
|
| 324 |
+ |
virtual int readyCheck(); |
| 325 |
+ |
|
| 326 |
+ |
// chi and eta are the propagated degrees of freedom |
| 327 |
+ |
|
| 328 |
+ |
double chi; |
| 329 |
+ |
double eta[3][3]; |
| 330 |
+ |
double NkBT; |
| 331 |
+ |
|
| 332 |
+ |
// targetTemp, targetPressure, and tauBarostat must be set. |
| 333 |
+ |
// One of qmass or tauThermostat must be set; |
| 334 |
+ |
|
| 335 |
+ |
double targetTemp; |
| 336 |
+ |
double targetPressure; |
| 337 |
+ |
double tauThermostat; |
| 338 |
+ |
double tauBarostat; |
| 339 |
+ |
|
| 340 |
+ |
short int have_tau_thermostat, have_tau_barostat, have_target_temp; |
| 341 |
+ |
short int have_target_pressure; |
| 342 |
+ |
|
| 343 |
+ |
}; |
| 344 |
+ |
|
| 345 |
+ |
|
| 346 |
|
template<typename T> class ZConstraint : public T { |
| 347 |
|
|
| 348 |
|
public: |