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Less or equal propagator. More...

#include <rel.hh>

Public Member Functions

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

Static Public Member Functions

static ExecStatus post (Home home, View x0, View x1)
 Post propagator $x_0 \leq x_1$.
 
- Static Public Member Functions inherited from Gecode::Actor
static void * operator new (size_t s, Space &home)
 Allocate memory from space.
 
static void operator delete (void *p, Space &home)
 No-op for exceptions.
 
static void * operator new (size_t s)
 Not used.
 
static void operator delete (void *p)
 Not used.
 

Protected Member Functions

 Lq (Space &home, Lq &p)
 Constructor for cloning p.
 
 Lq (Home home, View x0, View x1)
 Constructor for posting.
 
- Protected Member Functions inherited from Gecode::BinaryPropagator< View, PC_FLOAT_BND >
 BinaryPropagator (Space &home, BinaryPropagator &p)
 Constructor for cloning p.
 
 BinaryPropagator (Home home, View x0, View x1)
 Constructor for creation.
 
 BinaryPropagator (Space &home, Propagator &p, View x0, View x1)
 Constructor for rewriting p during cloning.
 
- Protected Member Functions inherited from Gecode::Propagator
 Propagator (Home home)
 Constructor for posting.
 
 Propagator (Space &home, Propagator &p)
 Constructor for cloning p.
 
Propagatorfwd (void) const
 Return forwarding pointer during copying.
 
Kernel::GPI::Infogpi (void)
 Provide access to global propagator information.
 

Additional Inherited Members

- Public Attributes inherited from Gecode::Propagator
- Protected Attributes inherited from Gecode::BinaryPropagator< View, PC_FLOAT_BND >
View x0
 Two views.
 
View x1
 

Detailed Description

template<class View>
class Gecode::Float::Rel::Lq< View >

Less or equal propagator.

Requires

Definition at line 241 of file rel.hh.

Constructor & Destructor Documentation

◆ Lq() [1/2]

template<class View >
Gecode::Float::Rel::Lq< View >::Lq ( Space & home,
Lq< View > & p )
inlineprotected

Constructor for cloning p.

Definition at line 62 of file lq-le.hpp.

◆ Lq() [2/2]

template<class View >
Gecode::Float::Rel::Lq< View >::Lq ( Home home,
View x0,
View x1 )
inlineprotected

Constructor for posting.

Definition at line 47 of file lq-le.hpp.

Member Function Documentation

◆ copy()

template<class View >
Actor * Gecode::Float::Rel::Lq< View >::copy ( Space & home)
virtual

Copy propagator during cloning.

Implements Gecode::Actor.

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

◆ propagate()

template<class View >
ExecStatus Gecode::Float::Rel::Lq< View >::propagate ( Space & home,
const ModEventDelta & med )
virtual

Perform propagation.

Implements Gecode::Propagator.

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

◆ post()

template<class View >
ExecStatus Gecode::Float::Rel::Lq< View >::post ( Home home,
View x0,
View x1 )
static

Post propagator $x_0 \leq x_1$.

Definition at line 52 of file lq-le.hpp.


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