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1 | -- Created on: 1991-05-13 |
2 | -- Created by: Laurent PAINNOT |
3 | -- Copyright (c) 1991-1999 Matra Datavision |
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4 | -- Copyright (c) 1999-2014 OPEN CASCADE SAS |
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5 | -- |
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6 | -- This file is part of Open CASCADE Technology software library. |
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7 | -- |
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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 |
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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. |
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13 | -- |
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14 | -- Alternatively, this file may be used under the terms of Open CASCADE |
15 | -- commercial license or contractual agreement. |
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16 | |
17 | generic class FunctionTanCuCuOnCu from GccIter ( |
18 | TheCurve as any; |
19 | TheCurveTool as any) -- as CurvePGTool from GccInt (TheCurve) |
20 | |
21 | inherits FunctionSetWithDerivatives from math |
22 | |
23 | ---Purpose: This abstract class describes a set on N Functions of |
24 | -- M independant variables. |
25 | |
26 | uses Vector from math, |
27 | Matrix from math, |
28 | Circ2d from gp, |
29 | Lin2d from gp, |
30 | Pnt2d from gp, |
31 | Vec2d from gp, |
32 | Type2 from GccIter |
33 | |
34 | raises ConstructionError |
35 | |
36 | is |
37 | |
38 | Create (C1 : TheCurve ; |
39 | C2 : TheCurve ; |
40 | OnCi : Circ2d from gp ; |
41 | Rad : Real from Standard ) |
42 | returns FunctionTanCuCuOnCu from GccIter; |
43 | |
44 | Create (C1 : Circ2d from gp ; |
45 | C2 : TheCurve ; |
46 | OnCi : Circ2d from gp ; |
47 | Rad : Real from Standard ) |
48 | returns FunctionTanCuCuOnCu from GccIter; |
49 | |
50 | Create (L1 : Lin2d from gp ; |
51 | C2 : TheCurve ; |
52 | OnCi : Circ2d from gp ; |
53 | Rad : Real from Standard ) |
54 | returns FunctionTanCuCuOnCu from GccIter; |
55 | |
56 | Create (C1 : TheCurve ; |
57 | P2 : Pnt2d from gp ; |
58 | OnCi : Circ2d from gp ; |
59 | Rad : Real from Standard ) |
60 | returns FunctionTanCuCuOnCu from GccIter; |
61 | |
62 | ------------------------------------------------------------------------ |
63 | |
64 | Create (C1 : TheCurve ; |
65 | C2 : TheCurve ; |
66 | OnLi : Lin2d from gp ; |
67 | Rad : Real from Standard ) |
68 | returns FunctionTanCuCuOnCu from GccIter; |
69 | |
70 | Create (C1 : Circ2d from gp ; |
71 | C2 : TheCurve ; |
72 | OnLi : Lin2d from gp ; |
73 | Rad : Real from Standard ) |
74 | returns FunctionTanCuCuOnCu from GccIter; |
75 | |
76 | Create (L1 : Lin2d from gp ; |
77 | C2 : TheCurve ; |
78 | OnLi : Lin2d from gp ; |
79 | Rad : Real from Standard ) |
80 | returns FunctionTanCuCuOnCu from GccIter; |
81 | |
82 | Create (C1 : TheCurve ; |
83 | P2 : Pnt2d from gp ; |
84 | OnLi : Lin2d from gp ; |
85 | Rad : Real from Standard ) |
86 | returns FunctionTanCuCuOnCu from GccIter; |
87 | |
88 | ----------------------------------------------------------------------- |
89 | |
90 | Create (C1 : TheCurve ; |
91 | C2 : TheCurve ; |
92 | OnCu : TheCurve ; |
93 | Rad : Real from Standard ) |
94 | returns FunctionTanCuCuOnCu from GccIter; |
95 | |
96 | Create (C1 : Circ2d from gp ; |
97 | C2 : TheCurve ; |
98 | OnCu : TheCurve ; |
99 | Rad : Real from Standard ) |
100 | returns FunctionTanCuCuOnCu from GccIter; |
101 | |
102 | Create (L1 : Lin2d from gp ; |
103 | C2 : TheCurve ; |
104 | OnCu : TheCurve ; |
105 | Rad : Real from Standard ) |
106 | returns FunctionTanCuCuOnCu from GccIter; |
107 | |
108 | Create (C1 : TheCurve ; |
109 | P1 : Pnt2d from gp ; |
110 | OnCu : TheCurve ; |
111 | Rad : Real from Standard ) |
112 | returns FunctionTanCuCuOnCu from GccIter; |
113 | |
114 | InitDerivative(me : in out ; |
115 | X : Vector from math ; |
116 | Point1,Point2,Point3 : out Pnt2d from gp ; |
117 | Tan1,Tan2,Tan3,D21,D22,D23 : out Vec2d from gp ) |
118 | raises ConstructionError |
119 | is static; |
120 | |
121 | NbVariables(me) returns Integer; |
122 | ---Purpose: Returns the number of variables of the function. |
123 | |
124 | NbEquations(me) returns Integer; |
125 | ---Purpose: Returns the number of equations of the function. |
126 | |
127 | Value(me : in out ; |
128 | X : Vector from math; |
129 | F : out Vector from math) returns Boolean; |
130 | ---Purpose: Computes the values of the Functions for the variable <X>. |
131 | |
132 | Derivatives(me : in out ; |
133 | X : Vector from math; |
134 | D : out Matrix from math) returns Boolean; |
135 | ---Purpose: Returns the values of the derivatives for the variable <X>. |
136 | |
137 | Values(me : in out ; |
138 | X : Vector from math; |
139 | F : out Vector from math; |
140 | D : out Matrix from math) returns Boolean; |
141 | ---Purpose: Returns the values of the functions and the derivatives |
142 | -- for the variable <X>. |
143 | |
144 | fields |
145 | |
146 | Curv1 : TheCurve ; |
147 | Curv2 : TheCurve ; |
148 | Circ1 : Circ2d from gp ; |
149 | Lin1 : Lin2d from gp ; |
150 | Pnt2 : Pnt2d from gp ; |
151 | Circon : Circ2d from gp ; |
152 | Linon : Lin2d from gp ; |
153 | Curvon : TheCurve ; |
154 | FirstRad : Real from Standard ; |
155 | TheType : Type2 from GccIter ; |
156 | |
157 | end FunctionTanCuCuOnCu; |
158 | |