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// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to
// this header file considered to be the "object code" form of the original source.
#ifndef _FEmTool_ElementaryCriterion_HeaderFile
#define _FEmTool_ElementaryCriterion_HeaderFile
#include <Standard.hxx>
#include <Standard_DefineHandle.hxx>
#include <Handle_FEmTool_ElementaryCriterion.hxx>
#include <Handle_TColStd_HArray2OfReal.hxx>
#include <Standard_Real.hxx>
#include <MMgt_TShared.hxx>
#include <Handle_TColStd_HArray2OfInteger.hxx>
#include <Standard_Integer.hxx>
#include <math_Vector.hxx>
class TColStd_HArray2OfReal;
class Standard_NotImplemented;
class Standard_DomainError;
class TColStd_HArray2OfInteger;
class math_Matrix;
//! defined J Criteria to used in minimisation
class FEmTool_ElementaryCriterion : public MMgt_TShared
{
public:
//! Set the coefficient of the Element (the Curve)
Standard_EXPORT void Set (const Handle(TColStd_HArray2OfReal)& Coeff) ;
//! Set the definition interval of the Element
Standard_EXPORT virtual void Set (const Standard_Real FirstKnot, const Standard_Real LastKnot) ;
//! To know if two dimension are independent.
Standard_EXPORT virtual Handle(TColStd_HArray2OfInteger) DependenceTable() const = 0;
//! To Compute J(E) where E is the current Element
Standard_EXPORT virtual Standard_Real Value() = 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
Standard_EXPORT virtual void Hessian (const Standard_Integer Dim1, const Standard_Integer Dim2, math_Matrix& H) = 0;
//! To Compute the coefficients in the dimension <dim>
//! of the J(E)'s Gradient where E is the current Element
Standard_EXPORT virtual void Gradient (const Standard_Integer Dim, math_Vector& G) = 0;
DEFINE_STANDARD_RTTI(FEmTool_ElementaryCriterion)
protected:
Handle(TColStd_HArray2OfReal) myCoeff;
Standard_Real myFirst;
Standard_Real myLast;
private:
};
#endif // _FEmTool_ElementaryCriterion_HeaderFile
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