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Sacado::ELRFad::ConstExpr< ConstT > Class Template Reference

Constant expression template. More...

#include <Sacado_ELRFad_Expression.hpp>

List of all members.

Public Types

typedef ConstT value_type
 Typename of argument values.
typedef ConstT base_expr_type
 Typename of base-expressions.

Public Member Functions

 ConstExpr (const ConstT &constant)
 Constructor.
int size () const
 Return size of the derivative array of the operation.
bool updateValue () const
 Return whether value should be updated.
value_type val () const
 Return value of operation.
void computePartials (const value_type &bar, value_type partials[]) const
 Return partials w.r.t. arguments.
void getTangents (int i, value_type dots[]) const
 Rturn tangent component i of arguments.
template<int Arg>
value_type getTangent (int i) const
 Return tangent component i of argument Arg.
template<int Arg>
bool isActive () const
 Return whether argument is active.
bool isLinear () const
 Return whether expression is linear.

Static Public Attributes

static const int num_args = 0
 Number of arguments.

Protected Attributes

const ConstT & constant_
 The constant.

Detailed Description

template<typename ConstT>
class Sacado::ELRFad::ConstExpr< ConstT >

Constant expression template.

This template class represents a constant expression.

Definition at line 88 of file Sacado_ELRFad_Expression.hpp.


Member Typedef Documentation

template<typename ConstT >
typedef ConstT Sacado::ELRFad::ConstExpr< ConstT >::value_type

Typename of argument values.

Definition at line 93 of file Sacado_ELRFad_Expression.hpp.

template<typename ConstT >
typedef ConstT Sacado::ELRFad::ConstExpr< ConstT >::base_expr_type

Typename of base-expressions.

Definition at line 96 of file Sacado_ELRFad_Expression.hpp.


Constructor & Destructor Documentation

template<typename ConstT >
Sacado::ELRFad::ConstExpr< ConstT >::ConstExpr ( const ConstT &  constant) [inline]

Constructor.

Definition at line 102 of file Sacado_ELRFad_Expression.hpp.


Member Function Documentation

template<typename ConstT >
int Sacado::ELRFad::ConstExpr< ConstT >::size ( ) const [inline]

Return size of the derivative array of the operation.

Definition at line 105 of file Sacado_ELRFad_Expression.hpp.

template<typename ConstT >
bool Sacado::ELRFad::ConstExpr< ConstT >::updateValue ( ) const [inline]

Return whether value should be updated.

Definition at line 108 of file Sacado_ELRFad_Expression.hpp.

template<typename ConstT >
value_type Sacado::ELRFad::ConstExpr< ConstT >::val ( ) const [inline]

Return value of operation.

Definition at line 111 of file Sacado_ELRFad_Expression.hpp.

template<typename ConstT >
void Sacado::ELRFad::ConstExpr< ConstT >::computePartials ( const value_type bar,
value_type  partials[] 
) const [inline]

Return partials w.r.t. arguments.

Definition at line 114 of file Sacado_ELRFad_Expression.hpp.

template<typename ConstT >
void Sacado::ELRFad::ConstExpr< ConstT >::getTangents ( int  i,
value_type  dots[] 
) const [inline]

Rturn tangent component i of arguments.

Definition at line 118 of file Sacado_ELRFad_Expression.hpp.

template<typename ConstT >
template<int Arg>
value_type Sacado::ELRFad::ConstExpr< ConstT >::getTangent ( int  i) const [inline]

Return tangent component i of argument Arg.

Definition at line 122 of file Sacado_ELRFad_Expression.hpp.

template<typename ConstT >
template<int Arg>
bool Sacado::ELRFad::ConstExpr< ConstT >::isActive ( ) const [inline]

Return whether argument is active.

Definition at line 126 of file Sacado_ELRFad_Expression.hpp.

template<typename ConstT >
bool Sacado::ELRFad::ConstExpr< ConstT >::isLinear ( ) const [inline]

Return whether expression is linear.

Definition at line 129 of file Sacado_ELRFad_Expression.hpp.


Member Data Documentation

template<typename ConstT >
const int Sacado::ELRFad::ConstExpr< ConstT >::num_args = 0 [static]

Number of arguments.

Definition at line 99 of file Sacado_ELRFad_Expression.hpp.

template<typename ConstT >
const ConstT& Sacado::ELRFad::ConstExpr< ConstT >::constant_ [protected]

The constant.

Definition at line 134 of file Sacado_ELRFad_Expression.hpp.


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