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Generic classes: "GccIter_Circ2d2TanOn", "GccIter_Circ2d3Tan", "GccIter_Lin2d2Tan", "GccIter_Lin2dTanObl" from "GccIter" package were converted to the non-generic classes and moved to the "Geom2dGcc" package. Names of this classes were changed to: "Geom2dGcc_Circ2d2TanOnIter", "Geom2dGcc_Circ2d3TanIter", "Geom2dGcc_Lin2d2TanIter", "Geom2dGcc_Lin2dTanOblIter". And their internal classes: "GccIter_FunctionTanCuCuOnCu", "GccIter_FunctionTanCuCuCu", "GccIter_FunctionTanCirCu", "GccIter_FunctionTanCuCu", "GccIter_FunctionTanCuPnt", "GccIter_FunctionTanObl" also converted to the non-generic and moved to the "Geom2dGcc" package(their declarations were moved to "Geom2dGcc.cdl"). Enumerations" Type1, Type2 and Type3 were moved to "Geom2dGcc.cdl". Package "GccIter" was deleted.
89 lines
3.1 KiB
Plaintext
89 lines
3.1 KiB
Plaintext
-- Created on: 1992-02-20
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-- Created by: Remy GILET
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-- Copyright (c) 1992-1999 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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private class FunctionTanCuCu from Geom2dGcc inherits FunctionSetWithDerivatives from math
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---Purpose: This abstract class describes a Function of 1 Variable
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-- used to find a line tangent to two curves.
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uses Vector from math,
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Matrix from math,
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Circ2d from gp,
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Pnt2d from gp,
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Vec2d from gp,
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Type3 from Geom2dGcc,
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Curve from Geom2dAdaptor,
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CurveTool from Geom2dGcc
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raises ConstructionError
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is
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Create (Curv1 : Curve from Geom2dAdaptor ;
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Curv2 : Curve from Geom2dAdaptor ) returns FunctionTanCuCu from Geom2dGcc;
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Create (Circ1 : Circ2d from gp ;
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Curv2 : Curve from Geom2dAdaptor ) returns FunctionTanCuCu from Geom2dGcc;
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InitDerivative(me : in out ;
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X : Vector from math ;
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Point1,Point2 : out Pnt2d from gp ;
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Tan1,Tan2,D21,D22 : out Vec2d from gp )
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raises ConstructionError
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is static;
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NbVariables(me) returns Integer;
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---Purpose: returns the number of variables of the function.
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NbEquations(me) returns Integer;
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---Purpose: returns the number of equations of the function.
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Value (me : in out ;
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X : Vector from math;
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F : out Vector from math) returns Boolean;
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---Purpose: Computes the value of the function F for the variable X.
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-- It returns True if the computation is successfully done,
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-- False otherwise.
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Derivatives (me : in out ;
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X : Vector from math;
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Deriv : out Matrix from math) returns Boolean;
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---Purpose: Computes the derivative of the function F for the variable X.
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-- It returns True if the computation is successfully done,
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-- False otherwise.
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Values (me : in out ;
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X : Vector from math;
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F : out Vector from math;
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Deriv : out Matrix from math) returns Boolean;
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---Purpose: Computes the value and the derivative of the function F
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-- for the variable X.
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-- It returns True if the computation is successfully done,
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-- False otherwise.
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fields
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TheCurve1 : Curve from Geom2dAdaptor ;
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TheCurve2 : Curve from Geom2dAdaptor ;
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TheCirc1 : Circ2d from gp ;
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TheType : Type3 from Geom2dGcc ;
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end FunctionTanCuCu;
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