| 35 |
|
* |
| 36 |
|
* [1] Meineke, et al., J. Comp. Chem. 26, 252-271 (2005). |
| 37 |
|
* [2] Fennell & Gezelter, J. Chem. Phys. 124, 234104 (2006). |
| 38 |
< |
* [3] Sun, Lin & Gezelter, J. Chem. Phys. 128, 24107 (2008). |
| 39 |
< |
* [4] Vardeman & Gezelter, in progress (2009). |
| 38 |
> |
* [3] Sun, Lin & Gezelter, J. Chem. Phys. 128, 234107 (2008). |
| 39 |
> |
* [4] Kuang & Gezelter, J. Chem. Phys. 133, 164101 (2010). |
| 40 |
> |
* [5] Vardeman, Stocker & Gezelter, J. Chem. Theory Comput. 7, 834 (2011). |
| 41 |
|
*/ |
| 42 |
|
|
| 43 |
|
/** |
| 44 |
|
* @file Integrator.hpp |
| 45 |
|
* @author tlin |
| 46 |
|
* @date 11/08/2004 |
| 46 |
– |
* @time 13:25am |
| 47 |
|
* @version 1.0 |
| 48 |
|
*/ |
| 49 |
|
|
| 52 |
|
|
| 53 |
|
#include "brains/ForceManager.hpp" |
| 54 |
|
#include "restraints/ThermoIntegrationForceManager.hpp" |
| 55 |
+ |
#include "brains/Stats.hpp" |
| 56 |
|
#include "io/DumpWriter.hpp" |
| 57 |
|
#include "io/StatWriter.hpp" |
| 58 |
+ |
#include "integrators/RotationAlgorithm.hpp" |
| 59 |
+ |
#include "flucq/FluctuatingChargePropagator.hpp" |
| 60 |
|
#include "integrators/Velocitizer.hpp" |
| 61 |
< |
#include "integrators/RNEMD.hpp" |
| 61 |
> |
#include "rnemd/RNEMD.hpp" |
| 62 |
> |
#include "constraints/Rattle.hpp" |
| 63 |
|
|
| 64 |
|
namespace OpenMD { |
| 65 |
|
|
| 79 |
|
doIntegrate(); |
| 80 |
|
} |
| 81 |
|
|
| 82 |
< |
void update() { |
| 83 |
< |
doUpdate(); |
| 82 |
> |
void updateSizes() { |
| 83 |
> |
doUpdateSizes(); |
| 84 |
> |
flucQ_->updateSizes(); |
| 85 |
|
} |
| 86 |
|
|
| 87 |
|
void setForceManager(ForceManager* forceMan) { |
| 90 |
|
delete forceMan_; |
| 91 |
|
} |
| 92 |
|
forceMan_ = forceMan; |
| 93 |
+ |
// forward this on: |
| 94 |
+ |
if (flucQ_ != NULL) { |
| 95 |
+ |
flucQ_->setForceManager(forceMan_); |
| 96 |
+ |
} |
| 97 |
|
} |
| 98 |
|
|
| 99 |
|
void setVelocitizer(Velocitizer* velocitizer) { |
| 103 |
|
velocitizer_ = velocitizer; |
| 104 |
|
} |
| 105 |
|
|
| 106 |
+ |
void setFluctuatingChargePropagator(FluctuatingChargePropagator* prop) { |
| 107 |
+ |
if (prop != flucQ_ && flucQ_ != NULL){ |
| 108 |
+ |
delete flucQ_; |
| 109 |
+ |
} |
| 110 |
+ |
flucQ_ = prop; |
| 111 |
+ |
if (forceMan_ != NULL) { |
| 112 |
+ |
flucQ_->setForceManager(forceMan_); |
| 113 |
+ |
} |
| 114 |
+ |
} |
| 115 |
+ |
|
| 116 |
+ |
void setRotationAlgorithm(RotationAlgorithm* algo) { |
| 117 |
+ |
if (algo != rotAlgo_ && rotAlgo_ != NULL){ |
| 118 |
+ |
delete rotAlgo_; |
| 119 |
+ |
} |
| 120 |
+ |
|
| 121 |
+ |
rotAlgo_ = algo; |
| 122 |
+ |
} |
| 123 |
+ |
|
| 124 |
|
void setRNEMD(RNEMD* rnemd) { |
| 125 |
|
if (rnemd_ != rnemd && rnemd_ != NULL) { |
| 126 |
|
delete rnemd_; |
| 134 |
|
|
| 135 |
|
virtual void doIntegrate() = 0; |
| 136 |
|
|
| 137 |
< |
virtual void doUpdate() {} |
| 137 |
> |
virtual void doUpdateSizes() {} |
| 138 |
|
|
| 139 |
|
void saveConservedQuantity() { |
| 140 |
< |
currentSnapshot_->statData[Stats::CONSERVED_QUANTITY] = calcConservedQuantity(); |
| 140 |
> |
snap->setConservedQuantity( calcConservedQuantity() ); |
| 141 |
|
} |
| 142 |
|
|
| 143 |
|
SimInfo* info_; |
| 144 |
|
Globals* simParams; |
| 145 |
|
ForceManager* forceMan_; |
| 146 |
+ |
RotationAlgorithm* rotAlgo_; |
| 147 |
+ |
FluctuatingChargePropagator* flucQ_; |
| 148 |
+ |
Rattle* rattle_; |
| 149 |
+ |
Velocitizer* velocitizer_; |
| 150 |
+ |
RNEMD* rnemd_; |
| 151 |
+ |
|
| 152 |
|
bool needPotential; |
| 153 |
|
bool needStress; |
| 154 |
|
bool needReset; |
| 122 |
– |
Velocitizer* velocitizer_; |
| 123 |
– |
RNEMD* rnemd_; |
| 155 |
|
bool needVelocityScaling; |
| 156 |
|
RealType targetScalingTemp; |
| 157 |
|
|
| 158 |
|
bool useRNEMD; |
| 159 |
|
|
| 160 |
+ |
Stats* stats; |
| 161 |
|
DumpWriter* dumpWriter; |
| 162 |
|
StatWriter* statWriter; |
| 163 |
|
Thermo thermo; |
| 170 |
|
RealType RNEMD_exchangeTime; |
| 171 |
|
RealType dt; |
| 172 |
|
|
| 173 |
< |
Snapshot* currentSnapshot_; //During the integration, the address of currentSnapshot Will not change |
| 173 |
> |
Snapshot* snap; // During the integration, the address of snap Will not change |
| 174 |
|
|
| 175 |
|
|
| 176 |
|
private: |