numeric::expression_parser::VariableExpression Class Reference

#include <Arithmetic.hh>

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

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
Protected Member Functions inherited from utility::pointer::ReferenceCount
	ReferenceCount ()
	Default constructor. More...
	ReferenceCount (ReferenceCount const &)
	Copy constructor. More...
ReferenceCount &	operator= (ReferenceCount const &)
	Copy assignment. More...

Constructor & Destructor Documentation

numeric::expression_parser::VariableExpression::VariableExpression

(

std::string const &

name

)

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

Member Function Documentation

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

virtual

Implements numeric::expression_parser::Expression.

References name_.

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

virtual

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

virtual

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().

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

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