cost_funcs.h File Reference

Implementation of Z2-function for T3NS. More...

#include "inc/stensor/stensor.h"

Include dependency graph for cost_funcs.h:

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Namespaces
namespace	syten
	Syten namespace.
namespace	syten::T3N
	Namespace for T3N.

Functions
STensor	syten::T3N::BasisTransformation::classicalCorrelation (STensor rhoA, STensor rhoB, STensor rhoAB)
	Computes the classical correlation of an oRDM. More...
STensor	syten::T3N::BasisTransformation::discord (STensor rho)
	Calculates the quantum discord of an oRDM. More...
STensor	syten::T3N::BasisTransformation::entropy (STensor rho)
	Calculates entropy of density matrix. More...
STensor	syten::T3N::BasisTransformation::mutualInformation (STensor rhoA, STensor rhoB, STensor rhoAB)
	Computes the mutual information of an oRDM. More...
STensor	syten::T3N::BasisTransformation::Z2 (STensor const &in, SBasisId const &right_physical, SBasisId const &right_virtual)
	Calculates the 4-norm of the singular value spectrum. More...
STensor	syten::T3N::BasisTransformation::Z2 (STensor const &in, SBasisId const &right_physical, SBasisId const &right_virtual, SBasisId const &left_physical)
	Calculates the 4-norm for an operator. More...

Detailed Description

Implementation of Z2-function for T3NS.