1 // Created on: 1991-12-02
2 // Created by: Laurent PAINNOT
3 // Copyright (c) 1991-1999 Matra Datavision
4 // Copyright (c) 1999-2014 OPEN CASCADE SAS
6 // This file is part of Open CASCADE Technology software library.
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.
14 // Alternatively, this file may be used under the terms of Open CASCADE
15 // commercial license or contractual agreement.
17 #ifndef _AppDef_ParLeastSquareOfMyGradientOfCompute_HeaderFile
18 #define _AppDef_ParLeastSquareOfMyGradientOfCompute_HeaderFile
20 #include <Standard.hxx>
21 #include <Standard_DefineAlloc.hxx>
22 #include <Standard_Handle.hxx>
24 #include <AppParCurves_Constraint.hxx>
25 #include <AppParCurves_MultiBSpCurve.hxx>
26 #include <TColStd_HArray1OfReal.hxx>
27 #include <TColStd_HArray1OfInteger.hxx>
28 #include <math_Matrix.hxx>
29 #include <math_Vector.hxx>
30 #include <math_IntegerVector.hxx>
31 #include <Standard_Real.hxx>
32 #include <Standard_Integer.hxx>
33 #include <Standard_Boolean.hxx>
34 #include <TColStd_Array1OfReal.hxx>
35 #include <TColStd_Array1OfInteger.hxx>
36 class StdFail_NotDone;
37 class Standard_OutOfRange;
38 class Standard_DimensionError;
39 class Standard_NoSuchObject;
40 class AppDef_MultiLine;
41 class AppDef_MyLineTool;
42 class AppParCurves_MultiCurve;
43 class AppParCurves_MultiBSpCurve;
48 class AppDef_ParLeastSquareOfMyGradientOfCompute
55 Standard_EXPORT AppDef_ParLeastSquareOfMyGradientOfCompute(const AppDef_MultiLine& SSP, const Standard_Integer FirstPoint, const Standard_Integer LastPoint, const AppParCurves_Constraint FirstCons, const AppParCurves_Constraint LastCons, const math_Vector& Parameters, const Standard_Integer NbPol);
57 Standard_EXPORT AppDef_ParLeastSquareOfMyGradientOfCompute(const AppDef_MultiLine& SSP, const Standard_Integer FirstPoint, const Standard_Integer LastPoint, const AppParCurves_Constraint FirstCons, const AppParCurves_Constraint LastCons, const Standard_Integer NbPol);
59 Standard_EXPORT AppDef_ParLeastSquareOfMyGradientOfCompute(const AppDef_MultiLine& SSP, const TColStd_Array1OfReal& Knots, const TColStd_Array1OfInteger& Mults, const Standard_Integer FirstPoint, const Standard_Integer LastPoint, const AppParCurves_Constraint FirstCons, const AppParCurves_Constraint LastCons, const math_Vector& Parameters, const Standard_Integer NbPol);
61 Standard_EXPORT AppDef_ParLeastSquareOfMyGradientOfCompute(const AppDef_MultiLine& SSP, const TColStd_Array1OfReal& Knots, const TColStd_Array1OfInteger& Mults, const Standard_Integer FirstPoint, const Standard_Integer LastPoint, const AppParCurves_Constraint FirstCons, const AppParCurves_Constraint LastCons, const Standard_Integer NbPol);
63 Standard_EXPORT void Perform (const math_Vector& Parameters);
65 Standard_EXPORT void Perform (const math_Vector& Parameters, const Standard_Real l1, const Standard_Real l2);
67 Standard_EXPORT void Perform (const math_Vector& Parameters, const math_Vector& V1t, const math_Vector& V2t, const Standard_Real l1, const Standard_Real l2);
69 Standard_EXPORT void Perform (const math_Vector& Parameters, const math_Vector& V1t, const math_Vector& V2t, const math_Vector& V1c, const math_Vector& V2c, const Standard_Real l1, const Standard_Real l2);
71 Standard_EXPORT Standard_Boolean IsDone() const;
73 Standard_EXPORT AppParCurves_MultiCurve BezierValue();
75 Standard_EXPORT const AppParCurves_MultiBSpCurve& BSplineValue();
77 Standard_EXPORT const math_Matrix& FunctionMatrix() const;
79 Standard_EXPORT const math_Matrix& DerivativeFunctionMatrix() const;
81 Standard_EXPORT void ErrorGradient (math_Vector& Grad, Standard_Real& F, Standard_Real& MaxE3d, Standard_Real& MaxE2d);
83 Standard_EXPORT const math_Matrix& Distance();
85 Standard_EXPORT void Error (Standard_Real& F, Standard_Real& MaxE3d, Standard_Real& MaxE2d);
87 Standard_EXPORT Standard_Real FirstLambda() const;
89 Standard_EXPORT Standard_Real LastLambda() const;
91 Standard_EXPORT const math_Matrix& Points() const;
93 Standard_EXPORT const math_Matrix& Poles() const;
95 Standard_EXPORT const math_IntegerVector& KIndex() const;
103 Standard_EXPORT void Init (const AppDef_MultiLine& SSP, const Standard_Integer FirstPoint, const Standard_Integer LastPoint);
105 Standard_EXPORT Standard_Integer NbBColumns (const AppDef_MultiLine& SSP) const;
107 Standard_EXPORT Standard_Integer TheFirstPoint (const AppParCurves_Constraint FirstCons, const Standard_Integer FirstPoint) const;
109 Standard_EXPORT Standard_Integer TheLastPoint (const AppParCurves_Constraint LastCons, const Standard_Integer LastPoint) const;
111 Standard_EXPORT void Affect (const AppDef_MultiLine& SSP, const Standard_Integer Index, AppParCurves_Constraint& Cons, math_Vector& Vt, math_Vector& Vc);
113 Standard_EXPORT void ComputeFunction (const math_Vector& Parameters);
115 Standard_EXPORT void SearchIndex (math_IntegerVector& Index);
117 Standard_EXPORT void MakeTAA (math_Vector& TheA, math_Vector& TheB);
119 Standard_EXPORT void MakeTAA (math_Vector& TheA);
121 Standard_EXPORT void MakeTAA (math_Vector& TheA, math_Matrix& TheB);
130 AppParCurves_Constraint FirstConstraint;
131 AppParCurves_Constraint LastConstraint;
132 AppParCurves_MultiBSpCurve SCU;
133 Handle(TColStd_HArray1OfReal) myknots;
134 Handle(TColStd_HArray1OfInteger) mymults;
139 math_Matrix mypoints;
140 math_Vector Vflatknots;
145 math_Matrix theError;
146 math_IntegerVector myindex;
147 Standard_Real lambda1;
148 Standard_Real lambda2;
149 Standard_Integer FirstP;
150 Standard_Integer LastP;
151 Standard_Integer Nlignes;
152 Standard_Integer Ninc;
154 Standard_Integer myfirstp;
155 Standard_Integer mylastp;
156 Standard_Integer resinit;
157 Standard_Integer resfin;
158 Standard_Integer nbP2d;
159 Standard_Integer nbP;
160 Standard_Integer nbpoles;
161 Standard_Integer deg;
162 Standard_Boolean done;
163 Standard_Boolean iscalculated;
164 Standard_Boolean isready;
175 #endif // _AppDef_ParLeastSquareOfMyGradientOfCompute_HeaderFile