VumpsLinearAlgebra.h File Reference

#include "tensors/Multipede.h"
#include "tensors/DmrgContractions.h"

Include dependency graph for VumpsLinearAlgebra.h:

Go to the source code of this file.

Functions
template<typename Symmetry , typename MpoScalar >
complex< double >	calc_formfactor_L (const Biped< Symmetry, Matrix< complex< double >, Dynamic, Dynamic > > &Teigen, const Mpo< Symmetry, MpoScalar > &O, const Umps< Symmetry, double > &V)
template<typename Symmetry , typename MpoScalar >
complex< double >	calc_formfactor_R (const Biped< Symmetry, Matrix< complex< double >, Dynamic, Dynamic > > &Teigen, const Mpo< Symmetry, MpoScalar > &O, const Umps< Symmetry, double > &V)
template<typename Symmetry , typename MpoScalar , typename Scalar >
Scalar	avg (const Umps< Symmetry, Scalar > &Vbra, const Mpo< Symmetry, MpoScalar > &O, const Umps< Symmetry, Scalar > &Vket)
template<typename Symmetry , typename MpoScalar , typename Scalar >
Scalar	avg (const Umps< Symmetry, Scalar > &Vbra, const Mpo< Symmetry, MpoScalar > &O1, const Mpo< Symmetry, MpoScalar > &O2, const Umps< Symmetry, Scalar > &Vket)
template<typename Symmetry , typename MpoScalar , typename Scalar >
Scalar	avg (const Umps< Symmetry, Scalar > &Vbra, const vector< Mpo< Symmetry, MpoScalar > > &O, const Umps< Symmetry, Scalar > &Vket)
template<typename Symmetry , typename MpoScalar , typename Scalar >
Scalar	avg (const Umps< Symmetry, Scalar > &Vbra, const vector< Mpo< Symmetry, MpoScalar > > &O1, const vector< Mpo< Symmetry, MpoScalar > > &O2, const Umps< Symmetry, Scalar > &Vket)

Function Documentation

avg() [1/4]

template<typename Symmetry , typename MpoScalar , typename Scalar >

Scalar avg	(	const Umps< Symmetry, Scalar > &	Vbra,
		const Mpo< Symmetry, MpoScalar > &	O,
		const Umps< Symmetry, Scalar > &	Vket
	)

Calculates the matrix element between two Umps and an Mpo. Goes from the left and uses and .

Definition at line 56 of file VumpsLinearAlgebra.h.

avg() [2/4]

template<typename Symmetry , typename MpoScalar , typename Scalar >

Scalar avg	(	const Umps< Symmetry, Scalar > &	Vbra,
		const Mpo< Symmetry, MpoScalar > &	O1,
		const Mpo< Symmetry, MpoScalar > &	O2,
		const Umps< Symmetry, Scalar > &	Vket
	)

Definition at line 160 of file VumpsLinearAlgebra.h.

avg() [3/4]

template<typename Symmetry , typename MpoScalar , typename Scalar >

Scalar avg	(	const Umps< Symmetry, Scalar > &	Vbra,
		const vector< Mpo< Symmetry, MpoScalar > > &	O,
		const Umps< Symmetry, Scalar > &	Vket
	)

Calculates the matrix element for a vector of MPOs, summing up the result.

Definition at line 232 of file VumpsLinearAlgebra.h.

avg() [4/4]

template<typename Symmetry , typename MpoScalar , typename Scalar >

Scalar avg	(	const Umps< Symmetry, Scalar > &	Vbra,
		const vector< Mpo< Symmetry, MpoScalar > > &	O1,
		const vector< Mpo< Symmetry, MpoScalar > > &	O2,
		const Umps< Symmetry, Scalar > &	Vket
	)

Definition at line 247 of file VumpsLinearAlgebra.h.

calc_formfactor_L()

template<typename Symmetry , typename MpoScalar >

complex< double > calc_formfactor_L	(	const Biped< Symmetry, Matrix< complex< double >, Dynamic, Dynamic > > &	Teigen,
		const Mpo< Symmetry, MpoScalar > &	O,
		const Umps< Symmetry, double > &	V
	)

Definition at line 8 of file VumpsLinearAlgebra.h.

calc_formfactor_R()

template<typename Symmetry , typename MpoScalar >

complex< double > calc_formfactor_R	(	const Biped< Symmetry, Matrix< complex< double >, Dynamic, Dynamic > > &	Teigen,
		const Mpo< Symmetry, MpoScalar > &	O,
		const Umps< Symmetry, double > &	V
	)

Definition at line 31 of file VumpsLinearAlgebra.h.