Gecode::Int::Arithmetic::AbsDom< View > Class Template Reference
[Integer propagators]

Domain consistent absolute value propagator. More...

#include <arithmetic.hh>

List of all members.

Public Member Functions
virtual Actor *	copy (Space &home, bool share)
	Copy propagator during cloning.
virtual PropCost	cost (const Space &home, const ModEventDelta &med) const
	Cost function.
virtual ExecStatus	propagate (Space &home, const ModEventDelta &med)
	Perform propagation.
Static Public Member Functions
static ExecStatus	post (Home home, View x0, View x1)
	Post domain consistent propagator .
Protected Member Functions
	AbsDom (Space &home, bool share, AbsDom &p)
	Constructor for cloning p.
	AbsDom (Home home, View x0, View x1)
	Constructor for posting.

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Detailed Description

template<class View>
class Gecode::Int::Arithmetic::AbsDom< View >

Domain consistent absolute value propagator.

Requires

 #include <gecode/int/arithmetic.hh> 

Definition at line 96 of file arithmetic.hh.

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Constructor & Destructor Documentation

template<class View >

Gecode::Int::Arithmetic::AbsDom< View >::AbsDom	(	Space &	home,
		bool	share,
		AbsDom< View > &	p
	)			[inline, protected]

Constructor for cloning p.

Definition at line 166 of file abs.hpp.

template<class View >

Gecode::Int::Arithmetic::AbsDom< View >::AbsDom	(	Home	home,
		View	x0,
		View	x1
	)			[inline, protected]

Constructor for posting.

Definition at line 139 of file abs.hpp.

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Member Function Documentation

template<class View >

Actor * Gecode::Int::Arithmetic::AbsDom< View >::copy	(	Space &	home,
		bool	share
	)			[inline, virtual]

Copy propagator during cloning.

Implements Gecode::Actor.

Definition at line 171 of file abs.hpp.

template<class View >

PropCost Gecode::Int::Arithmetic::AbsDom< View >::cost	(	const Space &	home,
		const ModEventDelta &	med
	)			const [inline, virtual]

Cost function.

If a view has been assigned, the cost is low binary. If in stage for bounds propagation, the cost is low binary. Otherwise it is high binary.

Reimplemented from Gecode::BinaryPropagator< View, PC_INT_DOM >.

Definition at line 177 of file abs.hpp.

template<class View >

ExecStatus Gecode::Int::Arithmetic::AbsDom< View >::propagate	(	Space &	home,
		const ModEventDelta &	med
	)			[inline, virtual]

Perform propagation.

Implements Gecode::Propagator.

Definition at line 187 of file abs.hpp.

template<class View >

ExecStatus Gecode::Int::Arithmetic::AbsDom< View >::post	(	Home	home,
		View	x0,
		View	x1
	)			[inline, static]

Post domain consistent propagator .

Definition at line 144 of file abs.hpp.

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

• gecode/int/arithmetic.hh (Revision: 15568)
• gecode/int/arithmetic/abs.hpp (Revision: 15568)