ConstrainedOptPack::MeritFuncCalc Class Reference

Abstract iterface for n-D merit functions {abstract}. More...

#include <ConstrainedOptPack_MeritFuncCalc.hpp>

Inheritance diagram for ConstrainedOptPack::MeritFuncCalc:

Public Member Functions
virtual	~MeritFuncCalc ()
virtual value_type	operator() (const Vector &x) const =0
	Return the value of the merit function at x. More...
virtual value_type	deriv () const =0
	Calls value(d_k) on aggregate merit_func. More...
virtual void	print_merit_func (std::ostream &out, const std::string &leading_str) const =0
	Print what this merit function is. More...

Detailed Description

Abstract iterface for n-D merit functions {abstract}.

Used to compute the value of the merit at a point x (phi(x)) and to retrieve the derivative (phi.deriv()) along some direction d from some base point xo.

Definition at line 55 of file ConstrainedOptPack_MeritFuncCalc.hpp.

Constructor & Destructor Documentation

virtual ConstrainedOptPack::MeritFuncCalc::~MeritFuncCalc ( )

inlinevirtual

Definition at line 59 of file ConstrainedOptPack_MeritFuncCalc.hpp.

Member Function Documentation

virtual value_type ConstrainedOptPack::MeritFuncCalc::operator() ( const Vector &  x ) const

pure virtual

Return the value of the merit function at x.

Implemented in ConstrainedOptPack::MeritFuncCalcNLP, and ConstrainedOptPack::MeritFuncCalcNLE.

virtual value_type ConstrainedOptPack::MeritFuncCalc::deriv ( ) const

pure virtual

Calls value(d_k) on aggregate merit_func.

Implemented in ConstrainedOptPack::MeritFuncCalcNLP, and ConstrainedOptPack::MeritFuncCalcNLE.

virtual void ConstrainedOptPack::MeritFuncCalc::print_merit_func ( std::ostream &  out, const std::string &  leading_str  ) const

pure virtual

Print what this merit function is.

Implemented in ConstrainedOptPack::MeritFuncCalcNLP, and ConstrainedOptPack::MeritFuncCalcNLE.

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

• ConstrainedOptPack_MeritFuncCalc.hpp