[occt.git] / src / GeomInt / GeomInt_Gradient_BFGSOfMyGradientbisOfTheComputeLineOfWLApprox.hxx

// Created on: 1995-01-27
// Created by: Jacques GOUSSARD
// Copyright (c) 1995-1999 Matra Datavision
// Copyright (c) 1999-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.

#ifndef _GeomInt_Gradient_BFGSOfMyGradientbisOfTheComputeLineOfWLApprox_HeaderFile
#define _GeomInt_Gradient_BFGSOfMyGradientbisOfTheComputeLineOfWLApprox_HeaderFile

#include <Standard.hxx>
#include <Standard_DefineAlloc.hxx>
#include <Standard_Handle.hxx>

#include <Standard_Real.hxx>
#include <math_BFGS.hxx>
#include <math_Vector.hxx>
#include <Standard_Integer.hxx>
#include <Standard_Boolean.hxx>
class GeomInt_TheMultiLineOfWLApprox;
class GeomInt_TheMultiLineToolOfWLApprox;
class GeomInt_MyGradientbisOfTheComputeLineOfWLApprox;
class GeomInt_ParLeastSquareOfMyGradientbisOfTheComputeLineOfWLApprox;
class GeomInt_ResConstraintOfMyGradientbisOfTheComputeLineOfWLApprox;
class GeomInt_ParFunctionOfMyGradientbisOfTheComputeLineOfWLApprox;
class math_MultipleVarFunctionWithGradient;


class GeomInt_Gradient_BFGSOfMyGradientbisOfTheComputeLineOfWLApprox  : public math_BFGS
{
public:

  DEFINE_STANDARD_ALLOC

  
  Standard_EXPORT GeomInt_Gradient_BFGSOfMyGradientbisOfTheComputeLineOfWLApprox(math_MultipleVarFunctionWithGradient& F, const math_Vector& StartingPoint, const Standard_Real Tolerance3d, const Standard_Real Tolerance2d, const Standard_Real Eps, const Standard_Integer NbIterations = 200);
  
  Standard_EXPORT virtual Standard_Boolean IsSolutionReached (math_MultipleVarFunctionWithGradient& F) const Standard_OVERRIDE;


protected:


private:


  Standard_Real myTol3d;
  Standard_Real myTol2d;


};


#endif // _GeomInt_Gradient_BFGSOfMyGradientbisOfTheComputeLineOfWLApprox_HeaderFile
Commit	Line	Data
42cf5bc1	1	// Created on: 1995-01-27
	2	// Created by: Jacques GOUSSARD
	3	// Copyright (c) 1995-1999 Matra Datavision
	4	// Copyright (c) 1999-2014 OPEN CASCADE SAS
	5	//
	6	// This file is part of Open CASCADE Technology software library.
	7	//
	8	// This library is free software; you can redistribute it and/or modify it under
	9	// the terms of the GNU Lesser General Public License version 2.1 as published
	10	// by the Free Software Foundation, with special exception defined in the file
	11	// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
	12	// distribution for complete text of the license and disclaimer of any warranty.
	13	//
	14	// Alternatively, this file may be used under the terms of Open CASCADE
	15	// commercial license or contractual agreement.
	16
	17	#ifndef _GeomInt_Gradient_BFGSOfMyGradientbisOfTheComputeLineOfWLApprox_HeaderFile
	18	#define _GeomInt_Gradient_BFGSOfMyGradientbisOfTheComputeLineOfWLApprox_HeaderFile
	19
	20	#include <Standard.hxx>
	21	#include <Standard_DefineAlloc.hxx>
	22	#include <Standard_Handle.hxx>
	23
	24	#include <Standard_Real.hxx>
	25	#include <math_BFGS.hxx>
	26	#include <math_Vector.hxx>
	27	#include <Standard_Integer.hxx>
	28	#include <Standard_Boolean.hxx>
	29	class GeomInt_TheMultiLineOfWLApprox;
	30	class GeomInt_TheMultiLineToolOfWLApprox;
	31	class GeomInt_MyGradientbisOfTheComputeLineOfWLApprox;
	32	class GeomInt_ParLeastSquareOfMyGradientbisOfTheComputeLineOfWLApprox;
	33	class GeomInt_ResConstraintOfMyGradientbisOfTheComputeLineOfWLApprox;
	34	class GeomInt_ParFunctionOfMyGradientbisOfTheComputeLineOfWLApprox;
	35	class math_MultipleVarFunctionWithGradient;
	36
	37
	38
	39	class GeomInt_Gradient_BFGSOfMyGradientbisOfTheComputeLineOfWLApprox : public math_BFGS
	40	{
	41	public:
	42
	43	DEFINE_STANDARD_ALLOC
	44
	45
	46	Standard_EXPORT GeomInt_Gradient_BFGSOfMyGradientbisOfTheComputeLineOfWLApprox(math_MultipleVarFunctionWithGradient& F, const math_Vector& StartingPoint, const Standard_Real Tolerance3d, const Standard_Real Tolerance2d, const Standard_Real Eps, const Standard_Integer NbIterations = 200);
	47
	48	Standard_EXPORT virtual Standard_Boolean IsSolutionReached (math_MultipleVarFunctionWithGradient& F) const Standard_OVERRIDE;
	49
	50
	51
	52
	53	protected:
	54
	55
	56
	57
	58
	59	private:
	60
	61
	62
	63	Standard_Real myTol3d;
	64	Standard_Real myTol2d;
65
66
67	};
68
69
70
71
72
73
74
75	#endif // _GeomInt_Gradient_BFGSOfMyGradientbisOfTheComputeLineOfWLApprox_HeaderFile