(n+1)-ary propagator More...
#include <propagator.hpp>
Public Member Functions | |
virtual PropCost | cost (const Space &home, const ModEventDelta &med) const |
Cost function (defined as low linear) | |
virtual size_t | dispose (Space &home) |
Delete propagator and return its size. | |
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virtual ExecStatus | propagate (Space &home, const ModEventDelta &med)=0 |
Propagation function. | |
ModEventDelta | modeventdelta (void) const |
Return the modification event delta. | |
virtual ExecStatus | advise (Space &home, Advisor &a, const Delta &d) |
Advise function. | |
double | afc (void) const |
Return the accumlated failure count. |
Protected Member Functions | |
NaryOnePropagator (Space &home, bool share, NaryOnePropagator &p) | |
Constructor for cloning p. | |
NaryOnePropagator (Space &home, bool share, Propagator &p, ViewArray< View > &x, View y) | |
Constructor for rewriting p during cloning. | |
NaryOnePropagator (Home home, ViewArray< View > &x, View y) | |
Constructor for creation. | |
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Propagator (Home home) | |
Constructor for posting. | |
Propagator (Space &home, bool share, Propagator &p) | |
Constructor for cloning p. |
Protected Attributes | |
ViewArray< View > | x |
Array of views. | |
View | y |
Single view. |
Additional Inherited Members | |
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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. |
(n+1)-ary propagator
Stores array of views and single view of type View with propagation condition pc.
If the propagation condition pc has the value PC_GEN_NONE, no subscriptions are created.
Definition at line 172 of file propagator.hpp.
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inlineprotected |
Constructor for cloning p.
Definition at line 499 of file propagator.hpp.
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inlineprotected |
Constructor for rewriting p during cloning.
Definition at line 508 of file propagator.hpp.
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protected |
Constructor for creation.
Definition at line 488 of file propagator.hpp.
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virtual |
Cost function (defined as low linear)
Implements Gecode::Propagator.
Reimplemented in Gecode::Int::Arithmetic::NaryMaxDom< View >, and Gecode::Int::Member::Prop< View >.
Definition at line 516 of file propagator.hpp.
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inlinevirtual |
Delete propagator and return its size.
Reimplemented from Gecode::Actor.
Reimplemented in Gecode::Int::Member::ReProp< View >, and Gecode::Int::Member::Prop< View >.
Definition at line 522 of file propagator.hpp.
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protected |
Array of views.
Definition at line 175 of file propagator.hpp.
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protected |
Single view.
Definition at line 177 of file propagator.hpp.