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Gecode::Int::Bool::NaryOr Class Reference

Boolean n-ary disjunction propagator. More...

#include <bool.hh>

List of all members.

Public Member Functions

virtual Actorcopy (Space &home, bool share)
 Copy propagator during cloning.
virtual ExecStatus advise (Space &home, Advisor &a, const Delta &d)
 Give advice to propagator.
virtual PropCost cost (const Space &home, const ModEventDelta &med) const
 Cost function (defined as low unary)
virtual ExecStatus propagate (Space &home, const ModEventDelta &med)
 Perform propagation.
virtual size_t dispose (Space &home)
 Delete propagator and return its size.

Static Public Member Functions

static ExecStatus post (Home home, ViewArray< VX > &x, VY y)
 Post propagator $ \bigvee_{i=0}^{|x|-1} x_i = y$.

Protected Member Functions

 NaryOr (Home home, ViewArray< VX > &x, VY y)
 Constructor for posting.
 NaryOr (Space &home, bool share, NaryOr< VX, VY > &p)
 Constructor for cloning p.

Protected Attributes

int n_zero
 The number of views assigned to zero in x.
Council< Advisorc
 The advisor council.

Detailed Description

Boolean n-ary disjunction propagator.

Requires

 #include <gecode/int/bool.hh> 

Constructor & Destructor Documentation

Gecode::Int::Bool::NaryOr::NaryOr ( Home  home,
ViewArray< VX > &  x,
VY  y 
) [inline, protected]

Constructor for posting.

Definition at line 740 of file or.hpp.

Gecode::Int::Bool::NaryOr::NaryOr ( Space home,
bool  share,
NaryOr< VX, VY > &  p 
) [inline, protected]

Constructor for cloning p.

Definition at line 748 of file or.hpp.


Member Function Documentation

Actor * Gecode::Int::Bool::NaryOr::copy ( Space home,
bool  share 
) [virtual]

Copy propagator during cloning.

Definition at line 756 of file or.hpp.

ExecStatus Gecode::Int::Bool::NaryOr::advise ( Space home,
Advisor a,
const Delta d 
) [virtual]

Give advice to propagator.

Definition at line 809 of file or.hpp.

PropCost Gecode::Int::Bool::NaryOr::cost ( const Space home,
const ModEventDelta med 
) const [virtual]

Cost function (defined as low unary)

Reimplemented from Gecode::MixNaryOnePropagator< VX, PC_BOOL_NONE, VY, PC_BOOL_VAL >.

Definition at line 803 of file or.hpp.

ExecStatus Gecode::Int::Bool::NaryOr::propagate ( Space home,
const ModEventDelta med 
) [virtual]

Perform propagation.

Definition at line 830 of file or.hpp.

ExecStatus Gecode::Int::Bool::NaryOr::post ( Home  home,
ViewArray< VX > &  x,
VY  y 
) [inline, static]

Post propagator $ \bigvee_{i=0}^{|x|-1} x_i = y$.

Definition at line 773 of file or.hpp.

size_t Gecode::Int::Bool::NaryOr::dispose ( Space home) [inline, virtual]

Delete propagator and return its size.

Reimplemented from Gecode::MixNaryOnePropagator< VX, PC_BOOL_NONE, VY, PC_BOOL_VAL >.

Definition at line 819 of file or.hpp.


Member Data Documentation

The number of views assigned to zero in x.

Definition at line 361 of file bool.hh.

The advisor council.

Definition at line 363 of file bool.hh.


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