class, which only job is to find ground state (QuantumState) and its corresponding energy for given QuantumSystem More...

Classes
class	SparseSolverOptions
	class for handling options for sparse matrix diagonalization procedures More...

Public Member Functions
template<>
QuantumState< double >	FindGroundState (QuantumSystem< arma::Mat, double > &qSystem)
	Mat<double> overload. More...

template<>
QuantumState< arma::cx_double >	FindGroundState (QuantumSystem< arma::Mat, arma::cx_double > &qSystem)
	Mat<arma::cx_double> overload. More...

template<>
QuantumState< double >	FindGroundState (QuantumSystem< arma::SpMat, double > &qSystem)
	SpMat<double> overload. More...

template<>
QuantumState< arma::cx_double >	FindGroundState (QuantumSystem< arma::SpMat, arma::cx_double > &qSystem)
	SpMat<arma::cx_double> overload. More...

Static Public Member Functions
template<template< typename > class T1, typename T2 >
static QuantumState< T2 >	FindGroundState (QuantumSystem< T1, T2 > &qSystem)
	Finding ground state (QuantumState) and its corresponding eigen energy. More...

Detailed Description

class, which only job is to find ground state (QuantumState) and its corresponding energy for given QuantumSystem

Member Function Documentation

template<>

QuantumState<double> solid::Eigensolver::FindGroundState ( QuantumSystem< arma::Mat, double > & qSystem )

Mat<double> overload.

template<>

QuantumState<arma::cx_double> solid::Eigensolver::FindGroundState ( QuantumSystem< arma::Mat, arma::cx_double > & qSystem )

Mat<arma::cx_double> overload.

template<template< typename > class T1, typename T2 >

static QuantumState<T2> solid::Eigensolver::FindGroundState ( QuantumSystem< T1, T2 > & qSystem )

static

Finding ground state (QuantumState) and its corresponding eigen energy.

Template Parameters

T1	matrix type: arma::Mat and arma:SpMat are supported
T2	data type: double, std::complex<double> are supported

Parameters

qSystem	QuantumSystem to solve
qState	output: resulting ground state (QuantumState)

solving time-independent Schrodinger equation (eigenproblem) for its ground state: \( \hat H | \psi \rangle = E | \psi \rangle, \)

template<>

QuantumState<double> solid::Eigensolver::FindGroundState ( QuantumSystem< arma::SpMat, double > & qSystem )

SpMat<double> overload.

template<>

QuantumState<arma::cx_double> solid::Eigensolver::FindGroundState ( QuantumSystem< arma::SpMat, arma::cx_double > & qSystem )

SpMat<arma::cx_double> overload.

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