votca::xtp::Optimiser_costfunction Class Reference

#include <optimiser_costfunction.h>

Inheritance diagram for votca::xtp::Optimiser_costfunction:

Public Member Functions
virtual	~Optimiser_costfunction ()=default
virtual double	EvaluateCost (const Eigen::VectorXd &parameters)=0
virtual Eigen::VectorXd	EvaluateGradient (const Eigen::VectorXd &parameters)=0
virtual Index	NumParameters () const =0
virtual bool	Converged (const Eigen::VectorXd &delta_parameters, double delta_cost, const Eigen::VectorXd &gradient)=0

Detailed Description

Definition at line 30 of file optimiser_costfunction.h.

Constructor & Destructor Documentation

~Optimiser_costfunction()

virtual votca::xtp::Optimiser_costfunction::~Optimiser_costfunction ( )

virtualdefault

Member Function Documentation

Converged()

virtual bool votca::xtp::Optimiser_costfunction::Converged ( const Eigen::VectorXd &  delta_parameters, double  delta_cost, const Eigen::VectorXd &  gradient  )

pure virtual

Implemented in votca::xtp::ADIIS_costfunction.

EvaluateCost()

virtual double votca::xtp::Optimiser_costfunction::EvaluateCost ( const Eigen::VectorXd &  parameters )

pure virtual

Implemented in votca::xtp::ADIIS_costfunction.

EvaluateGradient()

virtual Eigen::VectorXd votca::xtp::Optimiser_costfunction::EvaluateGradient ( const Eigen::VectorXd &  parameters )

pure virtual

Implemented in votca::xtp::ADIIS_costfunction.

NumParameters()

virtual Index votca::xtp::Optimiser_costfunction::NumParameters ( ) const

pure virtual

Implemented in votca::xtp::ADIIS_costfunction.

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

• xtp/include/votca/xtp/optimiser_costfunction.h