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// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to
// this header file considered to be the "object code" form of the original source.
#ifndef _Expr_Tanh_HeaderFile
#define _Expr_Tanh_HeaderFile
#include <Standard.hxx>
#include <Standard_DefineHandle.hxx>
#include <Handle_Expr_Tanh.hxx>
#include <Expr_UnaryExpression.hxx>
#include <Handle_Expr_GeneralExpression.hxx>
#include <Standard_Boolean.hxx>
#include <Handle_Expr_NamedUnknown.hxx>
#include <Standard_Real.hxx>
class Standard_NumericError;
class Expr_NotEvaluable;
class Expr_GeneralExpression;
class Expr_NamedUnknown;
class Expr_Array1OfNamedUnknown;
class TColStd_Array1OfReal;
class TCollection_AsciiString;
class Expr_Tanh : public Expr_UnaryExpression
{
public:
//! Creates the hyperbolic tangent of <exp>.
Standard_EXPORT Expr_Tanh(const Handle(Expr_GeneralExpression)& exp);
//! Returns a GeneralExpression after a simplification
//! of the arguments of <me>.
Standard_EXPORT Handle(Expr_GeneralExpression) ShallowSimplified() const;
//! Returns a copy of <me> having the same unknowns and functions.
Standard_EXPORT Handle(Expr_GeneralExpression) Copy() const;
//! Tests if <me> and <Other> define the same expression.
//! This method does not include any simplification before
//! testing.
Standard_EXPORT Standard_Boolean IsIdentical (const Handle(Expr_GeneralExpression)& Other) const;
Standard_EXPORT Standard_Boolean IsLinear() const;
//! Returns the derivative on <X> unknown of <me>
Standard_EXPORT Handle(Expr_GeneralExpression) Derivative (const Handle(Expr_NamedUnknown)& X) const;
//! Returns the value of <me> (as a Real) by
//! replacement of <vars> by <vals>.
//! Raises NotEvaluable if <me> contains NamedUnknown not
//! in <vars> or NumericError if result cannot be computed.
Standard_EXPORT Standard_Real Evaluate (const Expr_Array1OfNamedUnknown& vars, const TColStd_Array1OfReal& vals) const;
//! returns a string representing <me> in a readable way.
Standard_EXPORT TCollection_AsciiString String() const;
DEFINE_STANDARD_RTTI(Expr_Tanh)
protected:
private:
};
#endif // _Expr_Tanh_HeaderFile
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