+++ /dev/null
--- Created on: 1993-09-01
--- Created by: Laurent PAINNOT
--- Copyright (c) 1993-1999 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.
-
-class FunctionTool from AppCont
- ---Purpose: This class is the inteface between the Function
- -- class and the tool asked by LeastSquare.
-
-uses Function from AppCont,
- Pnt from gp,
- Pnt2d from gp,
- Vec from gp,
- Vec2d from gp,
- Array1OfPnt from TColgp,
- Array1OfPnt2d from TColgp,
- Array1OfVec from TColgp,
- Array1OfVec2d from TColgp
-
-is
-
- FirstParameter(myclass; C: Function from AppCont) returns Real;
- ---Purpose: returns the first parameter of the Function.
-
- LastParameter(myclass; C: Function from AppCont) returns Real;
- ---Purpose: returns the last parameter of the Function.
-
- NbP2d(myclass; C: Function from AppCont) returns Integer;
- ---Purpose: Returns 0.
-
-
- NbP3d(myclass; C: Function from AppCont) returns Integer;
- ---Purpose: Returns 1. (the approximation will be done only for one
- -- function.
-
-
- Value(myclass; C: Function from AppCont; U: Real; tabPt: out Array1OfPnt);
- ---Purpose: <tabP> is an array of only 1 element, the point value at
- -- the parameter <U>.
-
-
- D1(myclass; C: Function from AppCont; U: Real; tabV: out Array1OfVec)
- returns Boolean;
- ---Purpose: <tabV> is an array of only 1 element, the derivative
- -- value at the parameter <U>.
-
-
- ----------------------------------------------------------
- -- the following methods won t be called by the algorithms
- -- but the description must exist in the tool.
- ----------------------------------------------------------
-
-
-
- Value(myclass; C: Function from AppCont;U: Real;
- tabPt2d: out Array1OfPnt2d);
-
- Value(myclass; C: Function from AppCont; U: Real;
- tabPt: out Array1OfPnt;
- tabPt2d: out Array1OfPnt2d);
-
-
- D1(myclass;C: Function from AppCont;U: Real;
- tabV2d: out Array1OfVec2d)
- returns Boolean;
-
-
- D1(myclass; C: Function from AppCont; U: Real;
- tabV: out Array1OfVec;
- tabV2d: out Array1OfVec2d)
- returns Boolean;
-
-
-end FunctionTool;
-