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occt/src/math/math_BissecNewton.lxx
azn 859a47c3d1 0025720: Incorrect code of math classes can lead to unpredicted behavior of algorithms
The calling of virtual methods has been removed from constructors & destructors:

math_BissecNewton
math_BrentMinimum
math_FRPR
math_FunctionSetRoot
math_NewtonFunctionSetRoot
math_NewtonMinimum
math_Powell
2015-02-19 14:49:11 +03:00

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// Copyright (c) 1997-1999 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.
#include <StdFail_NotDone.hxx>
inline void math_BissecNewton::Delete() const
{
}
inline Standard_Boolean math_BissecNewton::IsSolutionReached(math_FunctionWithDerivative&)
{
return Abs(dx) <= XTol;
}
inline Standard_OStream& operator<<(Standard_OStream& o,
const math_BissecNewton& Bi)
{
Bi.Dump(o);
return o;
}
inline Standard_Boolean math_BissecNewton::IsDone() const { return Done; }
inline Standard_Real math_BissecNewton::Root() const{
StdFail_NotDone_Raise_if(!Done, " ");
return x;
}
inline Standard_Real math_BissecNewton::Derivative() const{
StdFail_NotDone_Raise_if(!Done, " ");
return df;
}
inline Standard_Real math_BissecNewton::Value() const{
StdFail_NotDone_Raise_if(!Done, " ");
return f;
}