
Base class for compact table propagator. More...
#include <extensional.hh>
Classes | |
| class | CTAdvisor |
| Advisor for updating current table. More... | |
| class | LostSupports |
| Iterator over lost supports. More... | |
| class | ValidSupports |
| Iterator over valid supports. More... | |
Protected Types | |
| typedef TupleSet::Range | Range |
| Range type for supports. | |
Testing the number of unassigned variables | |
| const unsigned int | n_words |
| Number of words in supports. | |
| TupleSet | ts |
| The tuple set. | |
| Council< CTAdvisor > | c |
| The advisor council. | |
| bool | all (void) const |
| Whether all variables are assigned. | |
| bool | atmostone (void) const |
| Whether at most one variable is unassigned. | |
| Compact (Space &home, Compact &p) | |
| Constructor for cloning p. | |
| Compact (Home home, const TupleSet &ts) | |
| Constructor for posting. | |
| template<class Table > | |
| void | setup (Space &home, Table &table, ViewArray< View > &x) |
| Setup the actual table. | |
| template<class Table > | |
| bool | full (const Table &table) const |
| Check whether the table covers the whole Cartedion product. | |
| const Range * | range (CTAdvisor &a, int n) |
| Find range for n. | |
| const BitSetData * | supports (CTAdvisor &a, int n) |
| Return supports for value n. | |
| virtual PropCost | cost (const Space &home, const ModEventDelta &med) const |
| Cost function. | |
| size_t | dispose (Space &home) |
| Delete propagator and return its size. | |
Additional Inherited Members | |
Public Member Functions inherited from Gecode::Propagator | |
| virtual void | reschedule (Space &home)=0 |
| Schedule function. | |
| 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. | |
| 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. | |
Public Member Functions inherited from Gecode::Actor | |
| virtual Actor * | copy (Space &home)=0 |
| Create copy. | |
| virtual | ~Actor (void) |
| To avoid warnings. | |
Static Public Member Functions inherited from Gecode::Actor | |
| 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 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. | |
Base class for compact table propagator.
Definition at line 362 of file extensional.hh.
|
protected |
Range type for supports.
Definition at line 365 of file extensional.hh.
|
inlineprotected |
Constructor for cloning p.
Definition at line 335 of file compact.hpp.
|
inlineprotected |
Constructor for posting.
Definition at line 342 of file compact.hpp.
|
inlineprotected |
Whether all variables are assigned.
Definition at line 320 of file compact.hpp.
|
inlineprotected |
Whether at most one variable is unassigned.
Definition at line 326 of file compact.hpp.
|
protected |
Setup the actual table.
Definition at line 350 of file compact.hpp.
|
inlineprotected |
Check whether the table covers the whole Cartedion product.
Definition at line 379 of file compact.hpp.
|
protected |
Find range for n.
Definition at line 116 of file compact.hpp.
|
inlineprotected |
Return supports for value n.
Definition at line 148 of file compact.hpp.
|
virtual |
|
inlinevirtual |
Delete propagator and return its size.
Reimplemented from Gecode::Actor.
Reimplemented in Gecode::Int::Extensional::PosCompact< View, Table >, Gecode::Int::Extensional::NegCompact< View, Table >, and Gecode::Int::Extensional::ReCompact< View, Table, CtrlView, rm >.
Definition at line 402 of file compact.hpp.
|
protected |
Number of words in supports.
Definition at line 465 of file extensional.hh.
|
protected |
The tuple set.
Definition at line 467 of file extensional.hh.
|
protected |
The advisor council.
Definition at line 469 of file extensional.hh.