Sacado::Fad::UnaryExpr< ExprT, Op > Class Template Reference

Unary expression template. More...

#include <Sacado_Fad_Expression.hpp>

List of all members.

Public Types
typedef ExprT::value_type	value_type
	Typename of argument value.
typedef Op< ExprT >	OpT
Public Member Functions
	UnaryExpr (const ExprT &expr)
	Constructor.
int	size () const
	Return size of the derivative array of the operation.
bool	hasFastAccess () const
	Return if operation has fast access.
bool	isPassive () const
	Return if expression is constant.
value_type	val () const
	Return value of operation.
value_type	dx (int i) const
	Return derivative component i of operation.
value_type	fastAccessDx (int i) const
	Return derivative component i of operation.
Protected Attributes
const ExprT &	expr_
	Left argument.

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Detailed Description

template<typename ExprT, template< typename > class Op>
class Sacado::Fad::UnaryExpr< ExprT, Op >

Unary expression template.

This template class represents a unary operation of the form op(a) where a is the argument of type ExprT and op is the operation represented by type Op. The operation is evaluated by the static methods Op::computeValue() and Op::computeDx().

Definition at line 155 of file Sacado_Fad_Expression.hpp.

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Member Typedef Documentation

template<typename ExprT, template< typename > class Op>

typedef ExprT::value_type Sacado::Fad::UnaryExpr< ExprT, Op >::value_type

Typename of argument value.

Definition at line 160 of file Sacado_Fad_Expression.hpp.

template<typename ExprT, template< typename > class Op>

typedef Op<ExprT> Sacado::Fad::UnaryExpr< ExprT, Op >::OpT

Definition at line 161 of file Sacado_Fad_Expression.hpp.

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Constructor & Destructor Documentation

template<typename ExprT, template< typename > class Op>

Sacado::Fad::UnaryExpr< ExprT, Op >::UnaryExpr

(

const ExprT &

expr

)

[inline]

Constructor.

Definition at line 164 of file Sacado_Fad_Expression.hpp.

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Member Function Documentation

template<typename ExprT, template< typename > class Op>

int Sacado::Fad::UnaryExpr< ExprT, Op >::size

(

)

const [inline]

Return size of the derivative array of the operation.

Definition at line 167 of file Sacado_Fad_Expression.hpp.

template<typename ExprT, template< typename > class Op>

bool Sacado::Fad::UnaryExpr< ExprT, Op >::hasFastAccess

(

)

const [inline]

Return if operation has fast access.

Definition at line 170 of file Sacado_Fad_Expression.hpp.

template<typename ExprT, template< typename > class Op>

bool Sacado::Fad::UnaryExpr< ExprT, Op >::isPassive

(

)

const [inline]

Return if expression is constant.

Definition at line 173 of file Sacado_Fad_Expression.hpp.

template<typename ExprT, template< typename > class Op>

value_type Sacado::Fad::UnaryExpr< ExprT, Op >::val

(

)

const [inline]

Return value of operation.

Definition at line 176 of file Sacado_Fad_Expression.hpp.

template<typename ExprT, template< typename > class Op>

value_type Sacado::Fad::UnaryExpr< ExprT, Op >::dx

(

int

i

)

const [inline]

Return derivative component i of operation.

Definition at line 179 of file Sacado_Fad_Expression.hpp.

template<typename ExprT, template< typename > class Op>

value_type Sacado::Fad::UnaryExpr< ExprT, Op >::fastAccessDx

(

int

i

)

const [inline]

Return derivative component i of operation.

Definition at line 182 of file Sacado_Fad_Expression.hpp.

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Member Data Documentation

template<typename ExprT, template< typename > class Op>

const ExprT& Sacado::Fad::UnaryExpr< ExprT, Op >::expr_ [protected]

Left argument.

Definition at line 189 of file Sacado_Fad_Expression.hpp.

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The documentation for this class was generated from the following file:

• Sacado_Fad_Expression.hpp

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