numeric::expression_parser::VariableExpression Class Reference

#include <Arithmetic.hh>

Inheritance diagram for numeric::expression_parser::VariableExpression:

Public Member Functions
	VariableExpression (std::string name)
	VariableExpression (std::string name, numeric::Real value)
numeric::Real	operator() () const override
void	set_value (numeric::Real value)
std::string	name () const
ExpressionCOP	differentiate (std::string const &varname) const override
	Returns the literal expression 1 if name_ == varname_ and null otherwise. More...
std::list< std::string >	active_variables () const override
Public Member Functions inherited from numeric::expression_parser::Expression
	~Expression () override
	Automatically generated virtual destructor for class deriving directly from ReferenceCount. More...
Public Member Functions inherited from utility::pointer::ReferenceCount
	ReferenceCount ()
	Default constructor. More...
virtual	~ReferenceCount ()

Private Attributes
std::string	name_
numeric::Real	value_

Additional Inherited Members
Public Types inherited from utility::pointer::ReferenceCount
typedef platform::Size	Size
typedef platform::Size	size_type

Constructor & Destructor Documentation

numeric::expression_parser::VariableExpression::VariableExpression

(

std::string

name

)

numeric::expression_parser::VariableExpression::VariableExpression	(	std::string	name,
		numeric::Real	value
	)

Member Function Documentation

std::list< std::string > numeric::expression_parser::VariableExpression::active_variables ( ) const

overridevirtual

Implements numeric::expression_parser::Expression.

References name_.

ExpressionCOP numeric::expression_parser::VariableExpression::differentiate ( std::string const &  varname ) const

overridevirtual

Returns the literal expression 1 if name_ == varname_ and null otherwise.

Implements numeric::expression_parser::Expression.

References name_.

std::string numeric::expression_parser::VariableExpression::name

(

)

const

References name_.

numeric::Real numeric::expression_parser::VariableExpression::operator() ( ) const

overridevirtual

Implements numeric::expression_parser::Expression.

References value_.

void numeric::expression_parser::VariableExpression::set_value

(

numeric::Real

value

)

References value, and value_.

Member Data Documentation

std::string numeric::expression_parser::VariableExpression::name_

private

Referenced by active_variables(), differentiate(), and name().

numeric::Real numeric::expression_parser::VariableExpression::value_

private

Referenced by operator()(), and set_value().

---

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

• src/numeric/expression_parser/Arithmetic.hh
• src/numeric/expression_parser/Arithmetic.cc