Generated on Wed Jan 24 2018 21:22:26 for Gecode by doxygen 1.8.13
Gecode::Int::Rel::Lq< V0, V1 > Class Template Reference

Less or equal propagator. More...

#include <rel.hh>

Public Member Functions

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::MixBinaryPropagator< V0, PC_INT_BND, V1, PC_INT_BND >
virtual PropCost cost (const Space &home, const ModEventDelta &med) const
 Cost function (defined as low binary) More...
 
virtual void reschedule (Space &home)
 Schedule function. 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...
 
virtual void advise (Space &home, Advisor &a)
 Run advisor a to be run on failure in failed space. More...
 
double afc (void) const
 Return the accumlated failure count. More...
 
unsigned int id (void) const
 Return propagator id. More...
 
PropagatorGroup group (void) const
 Return group propagator belongs to. More...
 
void group (PropagatorGroup g)
 Add propagator to group g. More...
 
bool disabled (void) const
 Whether propagator is currently disabled. More...
 
- Public Member Functions inherited from Gecode::Actor
virtual ~Actor (void)
 To avoid warnings. More...
 

Static Public Member Functions

static ExecStatus post (Home home, V0 x0, V1 x1)
 Post propagator $x_0 \leq x_1$. More...
 
- Static Public Member Functions inherited from Gecode::Actor
static void * operator new (size_t s)
 Not used. More...
 
static void operator delete (void *p)
 Not used. More...
 
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

 Lq (Space &home, bool share, Lq &p)
 Constructor for cloning p. More...
 
 Lq (Home home, V0 x0, V1 x1)
 Constructor for posting. More...
 
template<>
bool same (IntView x0, IntView x1)
 
template<>
bool same (BoolView x0, BoolView x1)
 
- Protected Member Functions inherited from Gecode::MixBinaryPropagator< V0, PC_INT_BND, V1, PC_INT_BND >
 MixBinaryPropagator (Space &home, bool, MixBinaryPropagator &)
 Constructor for cloning. More...
 
 MixBinaryPropagator (Home home, V0, V1)
 Constructor for creation. More...
 
 MixBinaryPropagator (Space &home, bool share, Propagator &p, V0 x0, V1 x1)
 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...
 
GPI::Infogpi (void)
 Provide access to global propagator information. More...
 

Static Protected Member Functions

static bool same (V0 x0, V1 x1)
 Whether views refer to same variable. More...
 

Additional Inherited Members

- Protected Attributes inherited from Gecode::MixBinaryPropagator< V0, PC_INT_BND, V1, PC_INT_BND >
V0 x0
 View of type View0. More...
 
V1 x1
 View of type View1. More...
 

Detailed Description

template<class V0, class V1>
class Gecode::Int::Rel::Lq< V0, V1 >

Less or equal propagator.

Requires

#include <gecode/int/rel.hh>

Definition at line 497 of file rel.hh.

Constructor & Destructor Documentation

◆ Lq() [1/2]

template<class V0 , class V1 >
Gecode::Int::Rel::Lq< V0, V1 >::Lq ( Space home,
bool  share,
Lq< V0, V1 > &  p 
)
inlineprotected

Constructor for cloning p.

Definition at line 83 of file lq-le.hpp.

◆ Lq() [2/2]

template<class V0 , class V1 >
Gecode::Int::Rel::Lq< V0, V1 >::Lq ( Home  home,
V0  x0,
V1  x1 
)
inlineprotected

Constructor for posting.

Definition at line 49 of file lq-le.hpp.

Member Function Documentation

◆ same() [1/3]

template<class V0 , class V1 >
bool Gecode::Int::Rel::Lq< V0, V1 >::same ( V0  x0,
V1  x1 
)
inlinestaticprotected

Whether views refer to same variable.

Definition at line 54 of file lq-le.hpp.

◆ copy()

template<class V0 , class V1 >
Actor * Gecode::Int::Rel::Lq< V0, V1 >::copy ( Space home,
bool  share 
)
virtual

Copy propagator during cloning.

Implements Gecode::Actor.

Definition at line 88 of file lq-le.hpp.

◆ propagate()

template<class V0 , class V1 >
ExecStatus Gecode::Int::Rel::Lq< V0, V1 >::propagate ( Space home,
const ModEventDelta med 
)
virtual

Perform propagation.

Implements Gecode::Propagator.

Definition at line 94 of file lq-le.hpp.

◆ post()

template<class V0 , class V1 >
ExecStatus Gecode::Int::Rel::Lq< V0, V1 >::post ( Home  home,
V0  x0,
V1  x1 
)
static

Post propagator $x_0 \leq x_1$.

Definition at line 73 of file lq-le.hpp.

◆ same() [2/3]

template<>
bool Gecode::Int::Rel::Lq< IntView, IntView >::same ( IntView  x0,
IntView  x1 
)
inlineprotected

Definition at line 61 of file lq-le.hpp.

◆ same() [3/3]

template<>
bool Gecode::Int::Rel::Lq< BoolView, BoolView >::same ( BoolView  x0,
BoolView  x1 
)
inlineprotected

Definition at line 67 of file lq-le.hpp.


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