| 202 |
|
DumpWriter* dump_out = new DumpWriter( entry_plug ); |
| 203 |
|
|
| 204 |
|
// the first time integrate is called, the forces need to be initialized |
| 205 |
– |
|
| 205 |
|
|
| 206 |
|
myFF->doForces(1,1); |
| 207 |
|
|
| 214 |
|
e_out->writeStat( 0.0 ); |
| 215 |
|
|
| 216 |
|
calcPot = 0; |
| 218 |
– |
calcStress = 0; |
| 217 |
|
|
| 218 |
+ |
if (!strcasecmp( entry_plug->ensemble, "NPT")) { |
| 219 |
+ |
calcStress = 1; |
| 220 |
+ |
} else { |
| 221 |
+ |
calcStress = 0; |
| 222 |
+ |
} |
| 223 |
+ |
|
| 224 |
|
if( c_is_constrained ){ |
| 225 |
|
for(i = 0; i < n_loops; i++){ |
| 226 |
|
|
| 227 |
+ |
if (!strcasecmp( entry_plug->ensemble, "NVT")) |
| 228 |
+ |
myES->NoseHooverNVT( dt / 2.0 , tStats->getKinetic() ); |
| 229 |
+ |
|
| 230 |
|
// fill R, V, and F arrays and RATTLE in fortran |
| 231 |
< |
|
| 231 |
> |
|
| 232 |
|
for( j=0; j<c_natoms; j++ ){ |
| 233 |
< |
|
| 233 |
> |
|
| 234 |
|
Rx[j] = c_atoms[j]->getX(); |
| 235 |
|
Ry[j] = c_atoms[j]->getY(); |
| 236 |
|
Rz[j] = c_atoms[j]->getZ(); |
| 283 |
|
Fz[j] = c_atoms[j]->getFz(); |
| 284 |
|
} |
| 285 |
|
|
| 286 |
+ |
|
| 287 |
|
v_constrain_b_( dt, c_natoms, c_mass, Rx, Ry, Rz, Vx, Vy, Vz, |
| 288 |
|
Fx, Fy, Fz, |
| 289 |
|
kE, c_n_constrained, c_constrained_dsqr, |
| 301 |
|
c_atoms[j]->set_vz(Vz[j]); |
| 302 |
|
} |
| 303 |
|
|
| 304 |
+ |
if (!strcasecmp( entry_plug->ensemble, "NVT")) |
| 305 |
+ |
myES->NoseHooverNVT( dt / 2.0, tStats->getKinetic() ); |
| 306 |
+ |
|
| 307 |
+ |
if (!strcasecmp( entry_plug->ensemble, "NPT") ) |
| 308 |
+ |
myES->NoseHooverAndersonNPT( dt, |
| 309 |
+ |
tStats->getKinetic(), |
| 310 |
+ |
tStats->getPressure()); |
| 311 |
+ |
|
| 312 |
|
time = i + 1; |
| 313 |
|
|
| 314 |
|
if( entry_plug->setTemp ){ |
| 315 |
|
if( !(time % vel_n) ) tStats->velocitize(); |
| 316 |
|
} |
| 317 |
|
if( !(time % sample_n) ) dump_out->writeDump( time * dt ); |
| 318 |
+ |
|
| 319 |
|
if( !((time+1) % status_n) ) { |
| 320 |
|
calcPot = 1; |
| 321 |
< |
calcStress = 1; |
| 321 |
> |
calcStress = 1; |
| 322 |
|
} |
| 323 |
|
if( !(time % status_n) ){ |
| 324 |
|
e_out->writeStat( time * dt ); |
| 325 |
|
calcPot = 0; |
| 326 |
< |
calcStress = 0; |
| 326 |
> |
if (!strcasecmp(entry_plug->ensemble, "NPT")) calcStress = 1; |
| 327 |
> |
else calcStress = 0; |
| 328 |
|
} |
| 329 |
|
} |
| 330 |
|
} |
| 331 |
|
else{ |
| 332 |
|
for(i = 0; i < n_loops; i++){ |
| 333 |
< |
|
| 333 |
> |
|
| 334 |
> |
if (!strcasecmp( entry_plug->ensemble, "NVT")) |
| 335 |
> |
myES->NoseHooverNVT( dt / 2.0, tStats->getKinetic() ); |
| 336 |
> |
|
| 337 |
|
move_a( dt ); |
| 338 |
|
|
| 339 |
|
// calculate the forces |
| 344 |
|
|
| 345 |
|
move_b( dt ); |
| 346 |
|
|
| 347 |
+ |
if (!strcasecmp( entry_plug->ensemble, "NVT")) |
| 348 |
+ |
myES->NoseHooverNVT( dt / 2.0 , tStats->getKinetic() ); |
| 349 |
+ |
|
| 350 |
+ |
if (!strcasecmp( entry_plug->ensemble, "NPT") ) |
| 351 |
+ |
myES->NoseHooverAndersonNPT( dt, |
| 352 |
+ |
tStats->getKinetic(), |
| 353 |
+ |
tStats->getPressure()); |
| 354 |
+ |
|
| 355 |
|
time = i + 1; |
| 356 |
|
|
| 357 |
|
if( entry_plug->setTemp ){ |
| 360 |
|
if( !(time % sample_n) ) dump_out->writeDump( time * dt ); |
| 361 |
|
if( !((time+1) % status_n) ) { |
| 362 |
|
calcPot = 1; |
| 363 |
< |
calcStress = 1; |
| 363 |
> |
calcStress = 1; |
| 364 |
|
} |
| 365 |
|
if( !(time % status_n) ){ |
| 366 |
|
e_out->writeStat( time * dt ); |
| 367 |
|
calcPot = 0; |
| 368 |
< |
calcStress = 0; |
| 368 |
> |
if (!strcasecmp(entry_plug->ensemble, "NPT")) calcStress = 1; |
| 369 |
> |
else calcStress = 0; |
| 370 |
|
} |
| 371 |
|
} |
| 372 |
|
} |