Implementation of the Psi_T = sech(a*x) trial wave function suitable for the simple harmonic osscilator. More...

Inheritance diagram for SechWaveFunction:

Collaboration diagram for SechWaveFunction:

Public Member Functions
	SechWaveFunction (const Path &, LookupTable &_lookup, string _name="SHO sech")
	Constructor.

	~SechWaveFunction ()
	Destructor.

double	PsiTrial (const int)
	The value of the trial wave function.

Public Member Functions inherited from WaveFunctionBase
	WaveFunctionBase (const Path &, LookupTable &_lookup, string _name="constant")
	Setup the path data members for the constant trial wavefunction.

virtual	~WaveFunctionBase ()
	Empty base constructor.

virtual double	PsiTrial (const double)

virtual double	PsiTrial (const beadLocator &)

virtual double	delPsiTrial (const double)

virtual double	delSqPsiTrial (const double)

virtual double	gradSqPsiTrial (const int)

Additional Inherited Members
Data Fields inherited from WaveFunctionBase
string	name
	Name of the trial wave function.

Protected Attributes inherited from WaveFunctionBase
const Path &	path
	A reference to the paths.

LookupTable &	lookup
	We need a non-constant reference for updates.

Detailed Description

Implementation of the Psi_T = sech(a*x) trial wave function suitable for the simple harmonic osscilator.

See also: A. Sarsa, K. E. Schmidt, and W. R. Magro, J. Chem. Phys. 113, 1366 (2000).

Definition at line 58 of file wavefunction.h.

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

Public Member Functions