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Gecode::Set::Convex::ConvexHull Class Reference

Propagator for the convex hull constraint More...

#include <convex.hh>

Public Member Functions

virtual Actorcopy (Space &home, bool)
 Copy propagator during cloning. More...
 
virtual ExecStatus propagate (Space &home, const ModEventDelta &med)
 Perform propagation. More...
 
- Public Member Functions inherited from Gecode::BinaryPropagator< SetView, PC_SET_ANY >
virtual PropCost cost (const Space &home, const ModEventDelta &med) const
 Cost function (defined as low binary) 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 (void) const
 Return the accumlated failure count. More...
 

Static Public Member Functions

static ExecStatus post (Home home, SetView x, SetView y)
 Post propagator that propagates that y is the convex hull of x. More...
 

Protected Member Functions

 ConvexHull (Space &home, bool share, ConvexHull &)
 Constructor for cloning p. More...
 
 ConvexHull (Home home, SetView, SetView)
 Constructor for posting. More...
 
- Protected Member Functions inherited from Gecode::BinaryPropagator< SetView, PC_SET_ANY >
 BinaryPropagator (Space &home, bool share, BinaryPropagator &p)
 Constructor for cloning p. More...
 
 BinaryPropagator (Home home, SetViewx0, SetViewx1)
 Constructor for creation. More...
 
 BinaryPropagator (Space &home, bool share, Propagator &p, SetViewx0, SetViewx1)
 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...
 

Additional Inherited Members

- Protected Attributes inherited from Gecode::BinaryPropagator< SetView, PC_SET_ANY >
SetView x0
 Two views. More...
 
SetView x1
 

Detailed Description

Propagator for the convex hull constraint

Requires

Definition at line 84 of file convex.hh.

Constructor & Destructor Documentation

Gecode::Set::Convex::ConvexHull::ConvexHull ( Space home,
bool  share,
ConvexHull p 
)
inlineprotected

Constructor for cloning p.

Definition at line 56 of file hull.hpp.

Gecode::Set::Convex::ConvexHull::ConvexHull ( Home  home,
SetView  x,
SetView  y 
)
inlineprotected

Constructor for posting.

Definition at line 52 of file hull.hpp.

Member Function Documentation

Actor * Gecode::Set::Convex::ConvexHull::copy ( Space home,
bool  share 
)
virtual

Copy propagator during cloning.

Implements Gecode::Actor.

Definition at line 49 of file hull.cpp.

ExecStatus Gecode::Set::Convex::ConvexHull::propagate ( Space home,
const ModEventDelta med 
)
virtual

Perform propagation.

Implements Gecode::Propagator.

Definition at line 54 of file hull.cpp.

ExecStatus Gecode::Set::Convex::ConvexHull::post ( Home  home,
SetView  x,
SetView  y 
)
inlinestatic

Post propagator that propagates that y is the convex hull of x.

Definition at line 60 of file hull.hpp.


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