Gecode::LinExpr< Var > Class Template Reference

Linear expressions. More...

#include <minimodel.hh>

List of all members.

Public Types
enum	NodeType { NT_VAR, NT_ADD, NT_SUB, NT_MUL }
	Type of linear expression. More...
Public Member Functions
	LinExpr (void)
	Default constructor.
	LinExpr (const Var &x, int a=1)
	Create expression.
	LinExpr (const LinExpr &e)
	Copy constructor.
	LinExpr (const LinExpr &e0, NodeType t, const LinExpr &e1)
	Create expression for type and subexpressions.
	LinExpr (const LinExpr &e0, NodeType t, int c)
	Create expression for type and subexpression.
	LinExpr (int a, const LinExpr &e)
	Create expression for multiplication.
const LinExpr &	operator= (const LinExpr &e)
	Assignment operator.
void	post (Home home, IntRelType irt, IntConLevel icl) const
	Post propagator.
void	post (Home home, IntRelType irt, const BoolVar &b, IntConLevel icl) const
	Post reified propagator.
IntVar	post (Home home, IntConLevel icl) const
	Post propagator and return variable for value.
	~LinExpr (void)
	Destructor.
template<>
IntVar	post (Home home, IntConLevel icl) const
template<>
IntVar	post (Home home, IntConLevel icl) const

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Detailed Description

template<class Var>
class Gecode::LinExpr< Var >

Linear expressions.

Definition at line 96 of file minimodel.hh.

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Member Enumeration Documentation

template<class Var>

enum Gecode::LinExpr::NodeType

Type of linear expression.

Enumerator:

NT_VAR	Linear term with variable.
NT_ADD	Addition of linear terms.
NT_SUB	Subtraction of linear terms.
NT_MUL	Multiplication by coefficient.

Definition at line 99 of file minimodel.hh.

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Constructor & Destructor Documentation

template<class Var >

Gecode::LinExpr< Var >::LinExpr

(

void

)

[inline]

Default constructor.

Definition at line 120 of file lin-expr.hpp.

template<class Var>

Gecode::LinExpr< Var >::LinExpr	(	const Var &	x,
		int	a = 1
	)			[inline]

Create expression.

Definition at line 130 of file lin-expr.hpp.

template<class Var>

Gecode::LinExpr< Var >::LinExpr

(

const LinExpr< Var > &

e

)

[inline]

Copy constructor.

Definition at line 173 of file lin-expr.hpp.

template<class Var>

Gecode::LinExpr< Var >::LinExpr	(	const LinExpr< Var > &	e0,
		NodeType	t,
		const LinExpr< Var > &	e1
	)			[inline]

Create expression for type and subexpressions.

Definition at line 141 of file lin-expr.hpp.

template<class Var>

Gecode::LinExpr< Var >::LinExpr	(	const LinExpr< Var > &	e0,
		NodeType	t,
		int	c
	)			[inline]

Create expression for type and subexpression.

Definition at line 151 of file lin-expr.hpp.

template<class Var>

Gecode::LinExpr< Var >::LinExpr	(	int	a,
		const LinExpr< Var > &	e
	)			[inline]

Create expression for multiplication.

Definition at line 162 of file lin-expr.hpp.

template<class Var >

Gecode::LinExpr< Var >::~LinExpr

(

void

)

[inline]

Destructor.

Definition at line 191 of file lin-expr.hpp.

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Member Function Documentation

template<class Var >

const LinExpr< Var > & Gecode::LinExpr< Var >::operator=

(

const LinExpr< Var > &

e

)

[inline]

Assignment operator.

Definition at line 180 of file lin-expr.hpp.

template<class Var >

void Gecode::LinExpr< Var >::post	(	Home	home,
		IntRelType	irt,
		IntConLevel	icl
	)			const [inline]

Post propagator.

Definition at line 198 of file lin-expr.hpp.

template<class Var >

void Gecode::LinExpr< Var >::post	(	Home	home,
		IntRelType	irt,
		const BoolVar &	b,
		IntConLevel	icl
	)			const [inline]

Post reified propagator.

Definition at line 209 of file lin-expr.hpp.

template<class Var>

IntVar Gecode::LinExpr< Var >::post	(	Home	home,
		IntConLevel	icl
	)			const

Post propagator and return variable for value.

template<>

IntVar Gecode::LinExpr< IntVar >::post	(	Home	home,
		IntConLevel	icl
	)			const [inline]

Definition at line 221 of file lin-expr.hpp.

template<>

IntVar Gecode::LinExpr< BoolVar >::post	(	Home	home,
		IntConLevel	icl
	)			const [inline]

Definition at line 237 of file lin-expr.hpp.

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

• gecode/minimodel.hh (Revision: 10032)
• gecode/minimodel/lin-expr.hpp (Revision: 9878)