OPTPP::OptConstrFDNewton Class Reference

OptConstrFDNewton is a derived class of OptConstrNewtonLike. More...

Inheritance diagram for OPTPP::OptConstrFDNewton:

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Collaboration diagram for OPTPP::OptConstrFDNewton:

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List of all members.

Public Member Functions
int	checkDeriv ()
	Compare the analytic gradient with the finite-difference gradient.
	OptConstrFDNewton (NLP1 *p, TOLS t)
	OptConstrFDNewton (NLP1 *p, UPDATEFCN u)
	OptConstrFDNewton (NLP1 *p)
	OptConstrFDNewton ()
	Default Constructor.
NEWMAT::SymmetricMatrix	updateH (NEWMAT::SymmetricMatrix &H, int k)
	Compute finite-difference Hessian.
virtual	~OptConstrFDNewton ()
	Destructor.

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Detailed Description

OptConstrFDNewton is a derived class of OptConstrNewtonLike.

This class implements a Newton Method with finite-difference approximation to the Hessian.

Author:

J.C. Meza, Sandia National Laboratories, meza@ca.sandia.gov

Note:

Modified by P.J. Williams, pwillia@sandia.gov

Date:

Last modified 9/2001

Definition at line 25 of file OptConstrFDNewton.h.

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Constructor & Destructor Documentation

OPTPP::OptConstrFDNewton::OptConstrFDNewton

(

)

[inline]

Default Constructor.

See also:

OptConstrFDNewton(NLP1* p)

OptConstrFDNewton(NLP1* p, UPDATEFCN u)

OptConstrFDNewton(NLP1* p, TOLS t)

Definition at line 33 of file OptConstrFDNewton.h.

References OPTPP::OptimizeClass::method.

OPTPP::OptConstrFDNewton::OptConstrFDNewton

(

NLP1 *

p

)

[inline]

Parameters:

p

a pointer to an NLP1.

See also:

OptConstrFDNewton(NLP1* p, UPDATEFCN u)

OptConstrFDNewton(NLP1* p, TOLS t)

Definition at line 39 of file OptConstrFDNewton.h.

References OPTPP::OptimizeClass::method.

OPTPP::OptConstrFDNewton::OptConstrFDNewton	(	NLP1 *	p,
		UPDATEFCN	u
	)			[inline]

Parameters:

	p	a pointer to an NLP1.
	u	a function pointer.

See also:

OptConstrFDNewton(NLP1* p)

OptConstrFDNewton(NLP1* p, TOLS t)

Definition at line 47 of file OptConstrFDNewton.h.

References OPTPP::OptimizeClass::method.

OPTPP::OptConstrFDNewton::OptConstrFDNewton	(	NLP1 *	p,
		TOLS	t
	)			[inline]

Parameters:

	p	a pointer to an NLP1.
	t	tolerance class reference.

See also:

OptConstrFDNewton(NLP1* p)

OptConstrFDNewton(NLP1* p, UPDATEFCN u)

Definition at line 55 of file OptConstrFDNewton.h.

References OPTPP::OptimizeClass::method.

virtual OPTPP::OptConstrFDNewton::~OptConstrFDNewton

(

)

[inline, virtual]

Destructor.

Definition at line 61 of file OptConstrFDNewton.h.

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Member Function Documentation

int OPTPP::OptConstrFDNewton::checkDeriv

(

)

[virtual]

Compare the analytic gradient with the finite-difference gradient.

Reimplemented from OPTPP::OptConstrNewtonLike.

NEWMAT::SymmetricMatrix OPTPP::OptConstrFDNewton::updateH	(	NEWMAT::SymmetricMatrix &	H,
		int	k
	)			[virtual]

Compute finite-difference Hessian.

Implements OPTPP::OptConstrNewtonLike.

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

• include/OptConstrFDNewton.h