ConstrainedOptPack::MeritFuncNLESqrResid Class Reference

A merit function for the square of the constriant values. More...

#include <ConstrainedOptPack_MeritFuncNLESqrResid.hpp>

Inheritance diagram for ConstrainedOptPack::MeritFuncNLESqrResid:

Public Member Functions
	MeritFuncNLESqrResid ()
	Initializes deriv() = 0. More...
value_type	calc_deriv (const Vector &c_k)
value_type	value (const Vector &c) const
value_type	deriv () const
void	print_merit_func (std::ostream &out, const std::string &leading_str) const
Public Member Functions inherited from ConstrainedOptPack::MeritFuncNLE
virtual	~MeritFuncNLE ()

Private Attributes
value_type	deriv_

Detailed Description

A merit function for the square of the constriant values.

phi(x) = 1/2 * c(x)'*c(x)

Dphi(x_k,d_k) = - c(x)'*c(x)

Note that the definition of Dphi(x_k,d_k) assumes that Gc_k'*d_k + c_k = 0. In otherwords, d_k must satisfiy the linearized equality constraints at at x_k.

Implicit copy constructor and assignment operators are allowed.

Definition at line 63 of file ConstrainedOptPack_MeritFuncNLESqrResid.hpp.

Constructor & Destructor Documentation

ConstrainedOptPack::MeritFuncNLESqrResid::MeritFuncNLESqrResid

(

)

Initializes deriv() = 0.

Definition at line 47 of file ConstrainedOptPack_MeritFuncNLESqrResid.cpp.

Member Function Documentation

value_type ConstrainedOptPack::MeritFuncNLESqrResid::calc_deriv

(

const Vector &

c_k

)

Definition at line 51 of file ConstrainedOptPack_MeritFuncNLESqrResid.cpp.

value_type ConstrainedOptPack::MeritFuncNLESqrResid::value ( const Vector &  c ) const

virtual

Implements ConstrainedOptPack::MeritFuncNLE.

Definition at line 59 of file ConstrainedOptPack_MeritFuncNLESqrResid.cpp.

value_type ConstrainedOptPack::MeritFuncNLESqrResid::deriv ( ) const

virtual

Implements ConstrainedOptPack::MeritFuncNLE.

Definition at line 65 of file ConstrainedOptPack_MeritFuncNLESqrResid.cpp.

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

virtual

Implements ConstrainedOptPack::MeritFuncNLE.

Definition at line 70 of file ConstrainedOptPack_MeritFuncNLESqrResid.cpp.

Member Data Documentation

value_type ConstrainedOptPack::MeritFuncNLESqrResid::deriv_

private

Definition at line 86 of file ConstrainedOptPack_MeritFuncNLESqrResid.hpp.

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

• ConstrainedOptPack_MeritFuncNLESqrResid.hpp
• ConstrainedOptPack_MeritFuncNLESqrResid.cpp