Generated on Thu Jan 16 2025 00:00:00 for Gecode by doxygen 1.14.0

Reified 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::Int::ReBinaryPropagator< View, PC_INT_BND, CtrlView >
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.
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.
virtual ~Actor (void)
 To avoid warnings.

Static Public Member Functions

static ExecStatus post (Home home, View x0, View x1, CtrlView b)
 Post propagator for $ (x_0 \leq x_1)\Leftrightarrow b$.
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

 ReLq (Space &home, ReLq &p)
 Constructor for cloning p.
 ReLq (Home home, View x0, View x1, CtrlView b)
 Constructor for posting.
Protected Member Functions inherited from Gecode::Int::ReBinaryPropagator< View, PC_INT_BND, CtrlView >
 ReBinaryPropagator (Space &home, ReBinaryPropagator &p)
 Constructor for cloning p.
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

Protected Attributes inherited from Gecode::Int::ReBinaryPropagator< View, PC_INT_BND, CtrlView >
View x0
 Two views.
View x1
CtrlView b
 Boolean control view.

Detailed Description

template<class View, class CtrlView, ReifyMode rm>
class Gecode::Int::Rel::ReLq< View, CtrlView, rm >

Reified less or equal propagator.

Requires

Definition at line 548 of file rel.hh.

Constructor & Destructor Documentation

◆ ReLq() [1/2]

template<class View, class CtrlView, ReifyMode rm>
Gecode::Int::Rel::ReLq< View, CtrlView, rm >::ReLq ( Space & home,
ReLq< View, CtrlView, rm > & p )
inlineprotected

Constructor for cloning p.

Definition at line 454 of file lq-le.hpp.

◆ ReLq() [2/2]

template<class View, class CtrlView, ReifyMode rm>
Gecode::Int::Rel::ReLq< View, CtrlView, rm >::ReLq ( Home home,
View x0,
View x1,
CtrlView b )
inlineprotected

Constructor for posting.

Definition at line 415 of file lq-le.hpp.

Member Function Documentation

◆ copy()

template<class View, class CtrlView, ReifyMode rm>
Actor * Gecode::Int::Rel::ReLq< View, CtrlView, rm >::copy ( Space & home)
virtual

Copy propagator during cloning.

Implements Gecode::Actor.

Definition at line 459 of file lq-le.hpp.

◆ propagate()

template<class View, class CtrlView, ReifyMode rm>
ExecStatus Gecode::Int::Rel::ReLq< View, CtrlView, rm >::propagate ( Space & home,
const ModEventDelta & med )
virtual

Perform propagation.

Implements Gecode::Propagator.

Definition at line 465 of file lq-le.hpp.

◆ post()

template<class View, class CtrlView, ReifyMode rm>
ExecStatus Gecode::Int::Rel::ReLq< View, CtrlView, rm >::post ( Home home,
View x0,
View x1,
CtrlView b )
static

Post propagator for $ (x_0 \leq x_1)\Leftrightarrow b$.

Definition at line 420 of file lq-le.hpp.


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