numeric::expression_parser::ITEExpression Class Reference

#include <Arithmetic.hh>

Inheritance diagram for numeric::expression_parser::ITEExpression:

Public Member Functions
	ITEExpression (ExpressionCOP condition, ExpressionCOP then_clause, ExpressionCOP else_clause)
numeric::Real	operator() () const override
ExpressionCOP	differentiate (std::string const &varname) const override
	Returns the expression for the partial derivative of this expression by the variable named varname. If the partial derivative is always zero with respect to varname, returns null. More...
ExpressionCOP	condition () const
ExpressionCOP	then_expression () const
ExpressionCOP	else_expression () const
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 VirtualBase. More...
Public Member Functions inherited from utility::VirtualBase
	VirtualBase ()=default
	Default constructor. More...
virtual	~VirtualBase ()=default
	The virtual destructor is one of the main reasons for the VirtualBase class. More...
	VirtualBase (VirtualBase const &)=default
	VirtualBase (VirtualBase &&)=default
VirtualBase &	operator= (VirtualBase const &)=default
VirtualBase &	operator= (VirtualBase &&)=default

Private Attributes
ExpressionCOP	condition_
ExpressionCOP	then_expression_
ExpressionCOP	else_expression_

Constructor & Destructor Documentation

ITEExpression()

numeric::expression_parser::ITEExpression::ITEExpression	(	ExpressionCOP	condition,
		ExpressionCOP	then_clause,
		ExpressionCOP	else_clause
	)

Member Function Documentation

active_variables()

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

overridevirtual

Implements numeric::expression_parser::Expression.

References else_expression_, and then_expression_.

condition()

ExpressionCOP numeric::expression_parser::ITEExpression::condition

(

)

const

References condition_.

differentiate()

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

overridevirtual

Returns the expression for the partial derivative of this expression by the variable named varname. If the partial derivative is always zero with respect to varname, returns null.

Implements numeric::expression_parser::Expression.

else_expression()

ExpressionCOP numeric::expression_parser::ITEExpression::else_expression

(

)

const

References else_expression_.

operator()()

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

overridevirtual

Implements numeric::expression_parser::Expression.

References else_expression_, and then_expression_.

then_expression()

ExpressionCOP numeric::expression_parser::ITEExpression::then_expression

(

)

const

References then_expression_.

Member Data Documentation

condition_

ExpressionCOP numeric::expression_parser::ITEExpression::condition_

private

Referenced by condition().

else_expression_

ExpressionCOP numeric::expression_parser::ITEExpression::else_expression_

private

Referenced by active_variables(), else_expression(), and operator()().

then_expression_

ExpressionCOP numeric::expression_parser::ITEExpression::then_expression_

private

Referenced by active_variables(), operator()(), and then_expression().

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

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