math_MultipleVarFunctionWithHessian Class Reference

#include <math_MultipleVarFunctionWithHessian.hxx>

Inheritance diagram for math_MultipleVarFunctionWithHessian:

Public Member Functions
virtual DEFINE_STANDARD_ALLOC Standard_Integer	NbVariables () const =0
	returns the number of variables of the function.
virtual Standard_Boolean	Value (const math_Vector &X, Standard_Real &F)=0
	computes the values of the Functions <F> for the variable <X>. Returns True if the computation was done successfully, False otherwise.
virtual Standard_Boolean	Gradient (const math_Vector &X, math_Vector &G)=0
	computes the gradient <G> of the functions for the variable <X>. Returns True if the computation was done successfully, False otherwise.
virtual Standard_Boolean	Values (const math_Vector &X, Standard_Real &F, math_Vector &G)=0
	computes the value <F> and the gradient <G> of the functions for the variable <X>. Returns True if the computation was done successfully, False otherwise.
virtual Standard_Boolean	Values (const math_Vector &X, Standard_Real &F, math_Vector &G, math_Matrix &H)=0
	computes the value <F>, the gradient <G> and the hessian <H> of the functions for the variable <X>. Returns True if the computation was done successfully, False otherwise.

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Member Function Documentation

virtual Standard_Boolean math_MultipleVarFunctionWithHessian::Gradient	(	const math_Vector &	X,
		math_Vector &	G
	)		[pure virtual]

Implements math_MultipleVarFunctionWithGradient.

Implemented in FairCurve_Energy.

virtual DEFINE_STANDARD_ALLOC Standard_Integer math_MultipleVarFunctionWithHessian::NbVariables

(

)

const [pure virtual]

Implements math_MultipleVarFunctionWithGradient.

Implemented in FairCurve_Energy.

virtual Standard_Boolean math_MultipleVarFunctionWithHessian::Value	(	const math_Vector &	X,
		Standard_Real &	F
	)		[pure virtual]

Implements math_MultipleVarFunctionWithGradient.

Implemented in FairCurve_Energy.

virtual Standard_Boolean math_MultipleVarFunctionWithHessian::Values	(	const math_Vector &	X,
		Standard_Real &	F,
		math_Vector &	G
	)		[pure virtual]

Implements math_MultipleVarFunctionWithGradient.

Implemented in FairCurve_Energy.

virtual Standard_Boolean math_MultipleVarFunctionWithHessian::Values	(	const math_Vector &	X,
		Standard_Real &	F,
		math_Vector &	G,
		math_Matrix &	H
	)		[pure virtual]

Implemented in FairCurve_Energy.

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

• math_MultipleVarFunctionWithHessian.hxx