57 lines
2.2 KiB
C++
57 lines
2.2 KiB
C++
// Created on: 1995-01-27
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// Created by: Jacques GOUSSARD
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// Copyright (c) 1995-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef _GeomInt_Gradient_BFGSOfMyGradientOfTheComputeLineBezierOfWLApprox_HeaderFile
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#define _GeomInt_Gradient_BFGSOfMyGradientOfTheComputeLineBezierOfWLApprox_HeaderFile
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#include "Standard.hxx"
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#include "Standard_DefineAlloc.hxx"
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#include "Standard_Handle.hxx"
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#include "math_BFGS.hxx"
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#include "math_Vector.hxx"
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class GeomInt_TheMultiLineOfWLApprox;
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class GeomInt_TheMultiLineToolOfWLApprox;
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class GeomInt_MyGradientOfTheComputeLineBezierOfWLApprox;
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class GeomInt_ParLeastSquareOfMyGradientOfTheComputeLineBezierOfWLApprox;
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class GeomInt_ResConstraintOfMyGradientOfTheComputeLineBezierOfWLApprox;
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class GeomInt_ParFunctionOfMyGradientOfTheComputeLineBezierOfWLApprox;
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class math_MultipleVarFunctionWithGradient;
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class GeomInt_Gradient_BFGSOfMyGradientOfTheComputeLineBezierOfWLApprox : public math_BFGS
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{
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public:
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DEFINE_STANDARD_ALLOC
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Standard_EXPORT GeomInt_Gradient_BFGSOfMyGradientOfTheComputeLineBezierOfWLApprox(
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math_MultipleVarFunctionWithGradient& F,
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const math_Vector& StartingPoint,
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const Standard_Real Tolerance3d,
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const Standard_Real Tolerance2d,
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const Standard_Real Eps,
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const Standard_Integer NbIterations = 200);
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Standard_EXPORT virtual Standard_Boolean IsSolutionReached(
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math_MultipleVarFunctionWithGradient& F) const Standard_OVERRIDE;
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protected:
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private:
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Standard_Real myTol3d;
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Standard_Real myTol2d;
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};
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#endif // _GeomInt_Gradient_BFGSOfMyGradientOfTheComputeLineBezierOfWLApprox_HeaderFile
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