Sacado::ELRFad::Expr< GeneralFad< T, Storage > > Class Template Reference

GeneralFad expression template specialization. More...

#include <Sacado_ELRFad_GeneralFadExpr.hpp>

Inheritance diagram for Sacado::ELRFad::Expr< GeneralFad< T, Storage > >:

[legend]List of all members.

Public Types
typedef T	value_type
	Typename of values.
typedef GeneralFad< T, Storage >	base_expr_type
	Typename of base-expressions.
Public Member Functions
	Expr ()
	Default constructor.
	Expr (const T &x)
	Constructor with supplied value x.
	Expr (const int sz, const T &x)
	Constructor with size sz and value x.
	Expr (const int sz, const int i, const T &x)
	Constructor with size sz, index i, and value x.
	Expr (const Expr &x)
	Copy constructor.
template<typename S>
	Expr (const Expr< S > &x)
	Copy constructor from any Expression object.
	~Expr ()
	Destructor.
void	computePartials (const T &bar, T partials[]) const
	Return partials w.r.t. arguments.
void	getTangents (int i, T dots[]) const
	Return tangent component i of arguments.
template<int Arg>
bool	isActive () const
	Return whether argument is active.
template<int Arg>
T	getTangent (int i) const
	Return tangent component i of argument Arg.
Static Public Attributes
static const int	num_args = 1
	Number of arguments.

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Detailed Description

template<typename T, typename Storage>
class Sacado::ELRFad::Expr< GeneralFad< T, Storage > >

GeneralFad expression template specialization.

This template class represents a simple GeneralFad expression and mixes-in the GeneralFad interface and the expression template interface.

Definition at line 48 of file Sacado_ELRFad_GeneralFadExpr.hpp.

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Member Typedef Documentation

template<typename T, typename Storage>

typedef T Sacado::ELRFad::Expr< GeneralFad< T, Storage > >::value_type

Typename of values.

Reimplemented from Sacado::ELRFad::GeneralFad< T, Storage >.

Definition at line 53 of file Sacado_ELRFad_GeneralFadExpr.hpp.

template<typename T, typename Storage>

typedef GeneralFad<T,Storage> Sacado::ELRFad::Expr< GeneralFad< T, Storage > >::base_expr_type

Typename of base-expressions.

Definition at line 56 of file Sacado_ELRFad_GeneralFadExpr.hpp.

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Constructor & Destructor Documentation

template<typename T, typename Storage>

Sacado::ELRFad::Expr< GeneralFad< T, Storage > >::Expr

(

)

[inline]

Default constructor.

Definition at line 62 of file Sacado_ELRFad_GeneralFadExpr.hpp.

template<typename T, typename Storage>

Sacado::ELRFad::Expr< GeneralFad< T, Storage > >::Expr

(

const T &

x

)

[inline]

Constructor with supplied value x.

Initializes value to x and derivative array is empty

Definition at line 69 of file Sacado_ELRFad_GeneralFadExpr.hpp.

template<typename T, typename Storage>

Sacado::ELRFad::Expr< GeneralFad< T, Storage > >::Expr	(	const int	sz,
		const T &	x
	)			[inline]

Constructor with size sz and value x.

Initializes value to x and derivative array 0 of length sz

Definition at line 76 of file Sacado_ELRFad_GeneralFadExpr.hpp.

template<typename T, typename Storage>

Sacado::ELRFad::Expr< GeneralFad< T, Storage > >::Expr	(	const int	sz,
		const int	i,
		const T &	x
	)			[inline]

Constructor with size sz, index i, and value x.

Initializes value to x and derivative array of length sz as row i of the identity matrix, i.e., sets derivative component i to 1 and all other's to zero.

Definition at line 85 of file Sacado_ELRFad_GeneralFadExpr.hpp.

template<typename T, typename Storage>

Sacado::ELRFad::Expr< GeneralFad< T, Storage > >::Expr

(

const Expr< GeneralFad< T, Storage > > &

x

)

[inline]

Copy constructor.

Definition at line 89 of file Sacado_ELRFad_GeneralFadExpr.hpp.

template<typename T, typename Storage>

template<typename S>

Sacado::ELRFad::Expr< GeneralFad< T, Storage > >::Expr

(

const Expr< S > &

x

)

[inline]

Copy constructor from any Expression object.

Definition at line 93 of file Sacado_ELRFad_GeneralFadExpr.hpp.

template<typename T, typename Storage>

Sacado::ELRFad::Expr< GeneralFad< T, Storage > >::~Expr

(

)

[inline]

Destructor.

Definition at line 97 of file Sacado_ELRFad_GeneralFadExpr.hpp.

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Member Function Documentation

template<typename T, typename Storage>

void Sacado::ELRFad::Expr< GeneralFad< T, Storage > >::computePartials	(	const T &	bar,
		T	partials[]
	)			const [inline]

Return partials w.r.t. arguments.

Definition at line 100 of file Sacado_ELRFad_GeneralFadExpr.hpp.

template<typename T, typename Storage>

void Sacado::ELRFad::Expr< GeneralFad< T, Storage > >::getTangents	(	int	i,
		T	dots[]
	)			const [inline]

Return tangent component i of arguments.

Definition at line 105 of file Sacado_ELRFad_GeneralFadExpr.hpp.

template<typename T, typename Storage>

template<int Arg>

bool Sacado::ELRFad::Expr< GeneralFad< T, Storage > >::isActive

(

)

const [inline]

Return whether argument is active.

Definition at line 114 of file Sacado_ELRFad_GeneralFadExpr.hpp.

template<typename T, typename Storage>

template<int Arg>

T Sacado::ELRFad::Expr< GeneralFad< T, Storage > >::getTangent

(

int

i

)

const [inline]

Return tangent component i of argument Arg.

Definition at line 118 of file Sacado_ELRFad_GeneralFadExpr.hpp.

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Member Data Documentation

template<typename T, typename Storage>

const int Sacado::ELRFad::Expr< GeneralFad< T, Storage > >::num_args = 1 [static]

Number of arguments.

Definition at line 59 of file Sacado_ELRFad_GeneralFadExpr.hpp.

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

• Sacado_ELRFad_GeneralFadExpr.hpp

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