
Propagator for bounds consistent binary linear equality More...
#include <linear.hh>
Public Member Functions | |
| EqBin (Space &home, Propagator &p, A x0, B x1, Val c) | |
| Constructor for rewriting p during cloning. | |
| virtual Actor * | copy (Space &home) |
| Create copy during cloning. | |
| virtual ExecStatus | propagate (Space &home, const ModEventDelta &med) |
| Perform propagation. | |
Public Member Functions inherited from Gecode::Int::Linear::LinBin< Val, A, B, PC_INT_BND > | |
| 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, A x0, B x1, Val c) |
Post propagator for ![]() | |
| 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 | |
| EqBin (Space &home, EqBin &p) | |
| Constructor for cloning p. | |
| EqBin (Home home, A x0, B x1, Val c) | |
| Constructor for creation. | |
Protected Member Functions inherited from Gecode::Int::Linear::LinBin< Val, A, B, PC_INT_BND > | |
| LinBin (Space &home, LinBin &p) | |
| Constructor for cloning p. | |
| LinBin (Space &home, Propagator &p, A x0, B x1, Val c) | |
| Constructor for rewriting p during cloning. | |
| LinBin (Home home, A x0, B x1, Val c) | |
| Constructor for creation. | |
Protected Member Functions inherited from Gecode::Propagator | |
| Propagator (Home home) | |
| Constructor for posting. | |
| Propagator (Space &home, Propagator &p) | |
| Constructor for cloning p. | |
| Propagator * | fwd (void) const |
| Return forwarding pointer during copying. | |
| Kernel::GPI::Info & | gpi (void) |
| Provide access to global propagator information. | |
Additional Inherited Members | |
Protected Attributes inherited from Gecode::Int::Linear::LinBin< Val, A, B, PC_INT_BND > | |
| A | x0 |
| View of type A. | |
| B | x1 |
| View of type B. | |
| Val | c |
| Value of type Val. | |
Propagator for bounds consistent binary linear equality
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.
Requires
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protected |
Constructor for cloning p.
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inlineprotected |
Constructor for creation.
Definition at line 142 of file int-bin.hpp.
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inline |
Constructor for rewriting p during cloning.
Definition at line 160 of file int-bin.hpp.
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virtual |
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virtual |
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static |
Post propagator for 
Definition at line 147 of file int-bin.hpp.