
Base-class for binary linear propagators. More...
#include <linear.hh>
Public Member Functions | |
| virtual PropCost | cost (const Space &home, const ModEventDelta &med) const |
| Cost function (defined as low binary) More... | |
| virtual size_t | dispose (Space &home) |
| Delete propagator and return its size. More... | |
Public Member Functions inherited from Gecode::Propagator | |
| virtual ExecStatus | propagate (Space &home, const ModEventDelta &med)=0 |
| Propagation function. More... | |
| ModEventDelta | modeventdelta (void) const |
| Return the modification event delta. More... | |
| virtual ExecStatus | advise (Space &home, Advisor &a, const Delta &d) |
| Advise function. More... | |
| double | afc (const Space &home) const |
| Return the accumlated failure count. More... | |
Public Member Functions inherited from Gecode::Actor | |
| virtual Actor * | copy (Space &home, bool share)=0 |
| Create copy. More... | |
Protected Member Functions | |
| LinBin (Space &home, bool share, LinBin &p) | |
| Constructor for cloning p. More... | |
| LinBin (Space &home, bool share, Propagator &p, A x0, B x1, Val c) | |
| Constructor for rewriting p during cloning. More... | |
| LinBin (Home home, A x0, B x1, Val c) | |
| Constructor for creation. More... | |
Protected Member Functions inherited from Gecode::Propagator | |
| Propagator (Home home) | |
| Constructor for posting. More... | |
| Propagator (Space &home, bool share, Propagator &p) | |
| Constructor for cloning p. More... | |
| Propagator * | fwd (void) const |
| Return forwarding pointer during copying. More... | |
Protected Attributes | |
| A | x0 |
| View of type A. More... | |
| B | x1 |
| View of type B. More... | |
| Val | c |
| Value of type Val. More... | |
Additional Inherited Members | |
Static Public Member Functions inherited from Gecode::Actor | |
| static void * | operator new (size_t s, Space &home) |
| Allocate memory from space. More... | |
| static void | operator delete (void *p, Space &home) |
| No-op for exceptions. More... | |
Base-class for binary linear propagators.
The type Val can be either long long int or int, defining the numerical precision during propagation. The types A and B give the types of the views.
The propagation condition pc refers to both views.
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Constructor for cloning p.
Definition at line 54 of file int-bin.hpp.
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inlineprotected |
Constructor for rewriting p during cloning.
Definition at line 62 of file int-bin.hpp.
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inlineprotected |
Constructor for creation.
Definition at line 46 of file int-bin.hpp.
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virtual |
Cost function (defined as low binary)
Implements Gecode::Propagator.
Reimplemented in Gecode::Int::Linear::NqBin< Val, A, B >.
Definition at line 71 of file int-bin.hpp.
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inlinevirtual |
Delete propagator and return its size.
Reimplemented from Gecode::Actor.
Definition at line 77 of file int-bin.hpp.
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