Generated on Sat Feb 7 2015 02:01:47 for Gecode by doxygen 1.8.9.1
Gecode::Int::Element::Pair Class Reference

Domain consistent pair propagator. More...

#include <element.hh>

Public Member Functions

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

Static Public Member Functions

static ExecStatus post (Home home, IntView x0, IntView x1, IntView x2, int w, int h)
 Post propagator $x_0+x_1\cdot w=x_2$. More...
 
- Static Public Member Functions inherited from Gecode::Actor
static void * operator new (size_t s, Space &home)
 Allocate memory from space. More...
 
static void operator delete (void *p, Space &home)
 No-op for exceptions. More...
 

Protected Member Functions

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

Protected Attributes

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

Detailed Description

Domain consistent pair propagator.

Requires

Definition at line 297 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 304 of file element.hh.


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