Generated on Sun Aug 26 2012 08:44:12 for Gecode by doxygen 1.8.1.1
Gecode::Int::Element::Pair Class Reference

Domain consistent pair propagator. More...

#include <element.hh>

List of all members.

Public Member Functions

 Pair (Home home, IntView x0, IntView x1, IntView x2, int w)
 Constructor for posting.
virtual Actorcopy (Space &home, bool share)
 Copy propagator during cloning.
virtual ExecStatus propagate (Space &home, const ModEventDelta &med)
 Perform propagation.
- Public Member Functions inherited from Gecode::TernaryPropagator< IntView, PC_INT_DOM >
virtual PropCost cost (const Space &home, const ModEventDelta &med) const
 Cost function (defined as low ternary)
virtual size_t dispose (Space &home)
 Delete propagator and return its size.
- Public Member Functions inherited from Gecode::Propagator
ModEventDelta modeventdelta (void) const
 Return the modification event delta.
virtual ExecStatus advise (Space &home, Advisor &a, const Delta &d)
 Advise function.
double afc (void) const
 Return the accumlated failure count.

Static Public Member Functions

static ExecStatus post (Home home, IntView x0, IntView x1, IntView x2, int w, int h)
 Post propagator $x_0+x_1\cdot w=x_2$.

Protected Member Functions

 Pair (Space &home, bool share, Pair &p)
 Constructor for cloning p.
- Protected Member Functions inherited from Gecode::TernaryPropagator< IntView, PC_INT_DOM >
 TernaryPropagator (Space &home, bool share, TernaryPropagator &p)
 Constructor for cloning p.
 TernaryPropagator (Home home, IntViewx0, IntViewx1, IntViewx2)
 Constructor for creation.
 TernaryPropagator (Space &home, bool share, Propagator &p, IntViewx0, IntViewx1, IntViewx2)
 Constructor for rewriting p during cloning.
- Protected Member Functions inherited from Gecode::Propagator
 Propagator (Home home)
 Constructor for posting.
 Propagator (Space &home, bool share, Propagator &p)
 Constructor for cloning p.

Protected Attributes

int w
 Width.
- Protected Attributes inherited from Gecode::TernaryPropagator< IntView, PC_INT_DOM >
IntView x0
 Three views.
IntView x1
IntView x2

Detailed Description

Domain consistent pair propagator.

Requires

Definition at line 352 of file element.hh.


Constructor & Destructor Documentation

Gecode::Int::Element::Pair::Pair ( Space home,
bool  share,
Pair p 
)
inlineprotected

Constructor for cloning p.

Definition at line 68 of file pair.hpp.

Gecode::Int::Element::Pair::Pair ( Home  home,
IntView  x0,
IntView  x1,
IntView  x2,
int  w 
)
inline

Constructor for posting.

Definition at line 43 of file pair.hpp.


Member Function Documentation

ExecStatus Gecode::Int::Element::Pair::post ( Home  home,
IntView  x0,
IntView  x1,
IntView  x2,
int  w,
int  h 
)
inlinestatic

Post propagator $x_0+x_1\cdot w=x_2$.

Definition at line 47 of file pair.hpp.

Actor * Gecode::Int::Element::Pair::copy ( Space home,
bool  share 
)
virtual

Copy propagator during cloning.

Implements Gecode::Actor.

Definition at line 43 of file pair.cpp.

ExecStatus Gecode::Int::Element::Pair::propagate ( Space home,
const ModEventDelta med 
)
virtual

Perform propagation.

Implements Gecode::Propagator.

Definition at line 101 of file pair.cpp.


Member Data Documentation

int Gecode::Int::Element::Pair::w
protected

Width.

Definition at line 359 of file element.hh.


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