Gecode::Int::Arithmetic::NrootDom< Ops > Class Template Reference
[Integer propagators]

Domain consistent n-th root propagator. More...

#include <arithmetic.hh>

List of all members.

Public Member Functions
virtual Actor *	copy (Space &home, bool share)
	Copy propagator during cloning.
virtual ExecStatus	propagate (Space &home, const ModEventDelta &med)
	Perform propagation.
virtual PropCost	cost (const Space &home, const ModEventDelta &med) const
	Cost function.
Static Public Member Functions
static ExecStatus	post (Home home, IntView x0, IntView x1, Ops ops)
	Post propagator.
Protected Member Functions
	NrootDom (Space &home, bool share, NrootDom< Ops > &p)
	Constructor for cloning p.
	NrootDom (Home home, IntView x0, IntView x1, const Ops &ops)
	Constructor for posting.
Protected Attributes
Ops	ops
	Operations.

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Detailed Description

template<class Ops>
class Gecode::Int::Arithmetic::NrootDom< Ops >

Domain consistent n-th root propagator.

Requires

 #include <gecode/int/arithmetic.hh> 

Definition at line 584 of file arithmetic.hh.

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Constructor & Destructor Documentation

template<class Ops >

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

Constructor for cloning p.

Definition at line 422 of file nroot.hpp.

template<class Ops >

Gecode::Int::Arithmetic::NrootDom< Ops >::NrootDom	(	Home	home,
		IntView	x0,
		IntView	x1,
		const Ops &	ops
	)			[inline, protected]

Constructor for posting.

Definition at line 369 of file nroot.hpp.

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Member Function Documentation

template<class Ops >

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

Copy propagator during cloning.

Implements Gecode::Actor.

Definition at line 428 of file nroot.hpp.

template<class Ops >

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

Perform propagation.

Implements Gecode::Propagator.

Definition at line 445 of file nroot.hpp.

template<class Ops >

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

Cost function.

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

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

Definition at line 434 of file nroot.hpp.

template<class Ops >

ExecStatus Gecode::Int::Arithmetic::NrootDom< Ops >::post	(	Home	home,
		IntView	x0,
		IntView	x1,
		Ops	ops
	)			[inline, static]

Post propagator.

Definition at line 375 of file nroot.hpp.

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Member Data Documentation

template<class Ops>

Ops Gecode::Int::Arithmetic::NrootDom< Ops >::ops [protected]

Operations.

Definition at line 589 of file arithmetic.hh.

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

• gecode/int/arithmetic.hh (Revision: 15568)
• gecode/int/arithmetic/nroot.hpp (Revision: 15073)