Ternary propagator. More...
#include <propagator.hpp>
Public Member Functions | |
virtual PropCost | cost (const Space &home, const ModEventDelta &med) const |
Cost function (defined as low ternary) | |
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 | |
TernaryPropagator (Space &home, bool share, TernaryPropagator &p) | |
Constructor for cloning p. | |
TernaryPropagator (Home home, View x0, View x1, View x2) | |
Constructor for creation. | |
TernaryPropagator (Space &home, bool share, Propagator &p, View x0, View x1, View x2) | |
Constructor for rewriting p during cloning. | |
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Propagator (Home home) | |
Constructor for posting. | |
Propagator (Space &home, bool share, Propagator &p) | |
Constructor for cloning p. |
Protected Attributes | |
View | x0 |
Three views. | |
View | x1 |
View | x2 |
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. |
Ternary propagator.
Stores three views 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 115 of file propagator.hpp.
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inlineprotected |
Constructor for cloning p.
Definition at line 402 of file propagator.hpp.
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protected |
Constructor for creation.
Definition at line 390 of file propagator.hpp.
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inlineprotected |
Constructor for rewriting p during cloning.
Definition at line 412 of file propagator.hpp.
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virtual |
Cost function (defined as low ternary)
Implements Gecode::Propagator.
Reimplemented in Gecode::Int::Arithmetic::MultDom< View >, and Gecode::Int::Arithmetic::MaxDom< View >.
Definition at line 421 of file propagator.hpp.
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inlinevirtual |
Delete propagator and return its size.
Reimplemented from Gecode::Actor.
Definition at line 427 of file propagator.hpp.
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protected |
Three views.
Definition at line 118 of file propagator.hpp.
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protected |
Definition at line 118 of file propagator.hpp.
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protected |
Definition at line 118 of file propagator.hpp.