Path Integral Quantum Monte Carlo
Public Member Functions
FreePotential Class Reference

Free potential. More...

#include <potential.h>

+ Inheritance diagram for FreePotential:
+ Collaboration diagram for FreePotential:

Public Member Functions

 FreePotential ()
 Constructor.
 
 ~FreePotential ()
 Destructor.
 
double V (const dVec &sep)
 The potential.
 
dVec gradV (const dVec &pos)
 The gradient of the potential.
 
- Public Member Functions inherited from PotentialBase
 PotentialBase ()
 Constructor.
 
virtual ~PotentialBase ()
 Destructor.
 
virtual double V (const dVec &, const dVec &)
 The effective potential for the pair product approximation.
 
virtual double grad2V (const dVec &)
 Grad^2 of the potential.
 
virtual double dVdlambda (const dVec &, const dVec &)
 The derivative of the effective potential with respect to lambda and tau.
 
virtual double dVdtau (const dVec &, const dVec &)
 
virtual Array< dVec, 1 > initialConfig (const Container *, MTRand &, const int)
 Default Initial configuration of particles. More...
 
void output (const double)
 A debug method that output's the potential to a supplied separation. More...
 
virtual Array< double, 1 > getExcLen ()
 Array to hold data elements. More...
 

Additional Inherited Members

- Data Fields inherited from PotentialBase
double tailV
 Tail correction factor.
 
- Protected Member Functions inherited from PotentialBase
double deltaSeparation (double sep1, double sep2) const
 Return the minimum image difference for 1D separations.
 

Detailed Description

Free potential.

Definition at line 123 of file potential.h.


The documentation for this class was generated from the following files: