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Reified range dom-propagator. More...

#include <dom.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::ReUnaryPropagator< View, PC_INT_DOM, BoolView >
virtual PropCost cost (const Space &home, const ModEventDelta &med) const
 Cost function (defined as low unary)
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 x, int min, int max, BoolView b)
 Post propagator for $ (l\leq x \leq m) \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

 ReRange (Space &home, ReRange &p)
 Constructor for cloning p.
 ReRange (Home home, View x, int min, int max, BoolView b)
 Constructor for creation.
Protected Member Functions inherited from Gecode::Int::ReUnaryPropagator< View, PC_INT_DOM, BoolView >
 ReUnaryPropagator (Space &home, ReUnaryPropagator &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.

Protected Attributes

int min
 Minimum of range.
int max
 Maximum of range.
Protected Attributes inherited from Gecode::Int::ReUnaryPropagator< View, PC_INT_DOM, BoolView >
View x0
 Single view.
BoolView b
 Boolean control view.

Detailed Description

template<class View, ReifyMode rm>
class Gecode::Int::Dom::ReRange< View, rm >

Reified range dom-propagator.

Requires

Definition at line 56 of file dom.hh.

Constructor & Destructor Documentation

◆ ReRange() [1/2]

template<class View, ReifyMode rm>
Gecode::Int::Dom::ReRange< View, rm >::ReRange ( Space & home,
ReRange< View, rm > & p )
inlineprotected

Constructor for cloning p.

Definition at line 76 of file range.hpp.

◆ ReRange() [2/2]

template<class View, ReifyMode rm>
Gecode::Int::Dom::ReRange< View, rm >::ReRange ( Home home,
View x,
int min,
int max,
BoolView b )
inlineprotected

Constructor for creation.

Definition at line 40 of file range.hpp.

Member Function Documentation

◆ copy()

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

Copy propagator during cloning.

Implements Gecode::Actor.

Definition at line 82 of file range.hpp.

◆ propagate()

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

Perform propagation.

Implements Gecode::Propagator.

Definition at line 88 of file range.hpp.

◆ post()

template<class View, ReifyMode rm>
ExecStatus Gecode::Int::Dom::ReRange< View, rm >::post ( Home home,
View x,
int min,
int max,
BoolView b )
static

Post propagator for $ (l\leq x \leq m) \Leftrightarrow b$.

Definition at line 46 of file range.hpp.

Member Data Documentation

◆ min

template<class View, ReifyMode rm>
int Gecode::Int::Dom::ReRange< View, rm >::min
protected

Minimum of range.

Definition at line 61 of file dom.hh.

◆ max

template<class View, ReifyMode rm>
int Gecode::Int::Dom::ReRange< View, rm >::max
protected

Maximum of range.

Definition at line 63 of file dom.hh.


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