FEmTool_ElementaryCriterion Class Reference

defined J Criteria to used in minimisation

#include <FEmTool_ElementaryCriterion.hxx>

Inheritance diagram for FEmTool_ElementaryCriterion:

Public Member Functions
void	Set (const Handle< TColStd_HArray2OfReal > &Coeff)
	Set the coefficient of the Element (the Curve)
virtual void	Set (const Standard_Real FirstKnot, const Standard_Real LastKnot)
	Set the definition interval of the Element
virtual Handle_TColStd_HArray2OfInteger	DependenceTable () const =0
	To know if two dimension are independent.
virtual Standard_Real	Value ()=0
	To Compute J(E) where E is the current Element
virtual void	Hessian (const Standard_Integer Dim1, const Standard_Integer Dim2, math_Matrix &H)=0
	To Compute J(E) the coefficients of Hessian matrix of J(E) wich are crossed derivatives in dimensions <Dim1> and <Dim2>. If DependenceTable(Dimension1,Dimension2) is False
virtual void	Gradient (const Standard_Integer Dim, math_Vector &G)=0
	To Compute the coefficients in the dimension <dim> of the J(E)'s Gradient where E is the current Element
Protected Attributes
Handle_TColStd_HArray2OfReal	myCoeff
Standard_Real	myFirst
Standard_Real	myLast

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Member Function Documentation

virtual Handle_TColStd_HArray2OfInteger FEmTool_ElementaryCriterion::DependenceTable

(

)

const [pure virtual]

Implemented in FEmTool_LinearTension, FEmTool_LinearFlexion, and FEmTool_LinearJerk.

virtual void FEmTool_ElementaryCriterion::Gradient	(	const Standard_Integer	Dim,
		math_Vector &	G
	)		[pure virtual]

Implemented in FEmTool_LinearTension, FEmTool_LinearFlexion, and FEmTool_LinearJerk.

virtual void FEmTool_ElementaryCriterion::Hessian	(	const Standard_Integer	Dim1,
		const Standard_Integer	Dim2,
		math_Matrix &	H
	)		[pure virtual]

Implemented in FEmTool_LinearTension, FEmTool_LinearFlexion, and FEmTool_LinearJerk.

void FEmTool_ElementaryCriterion::Set

(

const Handle< TColStd_HArray2OfReal > &

Coeff

)

virtual void FEmTool_ElementaryCriterion::Set	(	const Standard_Real	FirstKnot,
		const Standard_Real	LastKnot
	)		[virtual]

virtual Standard_Real FEmTool_ElementaryCriterion::Value

(

)

[pure virtual]

Implemented in FEmTool_LinearTension, FEmTool_LinearFlexion, and FEmTool_LinearJerk.

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Field Documentation

Handle_TColStd_HArray2OfReal FEmTool_ElementaryCriterion::myCoeff [protected]

Standard_Real FEmTool_ElementaryCriterion::myFirst [protected]

Standard_Real FEmTool_ElementaryCriterion::myLast [protected]

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

• FEmTool_ElementaryCriterion.hxx