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man-prop.hpp
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7  * Christian Schulte, 2009
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33 
34 namespace Gecode { namespace Int { namespace Unary {
35 
36  template<class ManTask, class PL>
39  : TaskProp<ManTask,PL>(home,t) {}
40 
41  template<class ManTask, class PL>
44  : TaskProp<ManTask,PL>(home,p) {}
45 
46  template<class ManTask, class PL>
49  if (t.size() > 1)
50  (void) new (home) ManProp<ManTask,PL>(home,t);
51  return ES_OK;
52  }
53 
54  template<class ManTask, class PL>
55  Actor*
57  return new (home) ManProp<ManTask,PL>(home,*this);
58  }
59 
60  template<class ManTask, class PL>
64 
65  if (PL::basic)
66  GECODE_ES_CHECK(timetabling(home,*this,t));
67 
68  if (PL::advanced) {
72  }
73 
74  if (!PL::basic)
75  GECODE_ES_CHECK(subsumed(home,*this,t));
76 
77  return ES_NOFIX;
78  }
79 
80 }}}
81 
82 // STATISTICS: int-prop
NodeType t
Type of node.
Definition: bool-expr.cpp:230
ExecStatus timetabling(Space &home, Propagator &p, TaskArray< Task > &t)
Perform time-tabling propagation.
ExecStatus overload(TaskArray< ManTask > &t)
Check mandatory tasks t for overload.
Definition: overload.hpp:39
Scheduling propagator for unary resource with mandatory tasks
Definition: unary.hh:791
Propagator for tasks
Definition: task.hh:424
#define forceinline
Definition: config.hpp:185
ExecStatus notfirstnotlast(Space &home, TaskArray< ManTask > &t)
Propagate not-first and not-last.
ManProp(Home home, TaskArray< ManTask > &t)
Constructor for creation.
Definition: man-prop.hpp:38
Computation spaces.
Definition: core.hpp:1701
Base-class for both propagators and branchers.
Definition: core.hpp:627
virtual ExecStatus propagate(Space &home, const ModEventDelta &med)
Perform propagation.
Definition: man-prop.hpp:62
#define GECODE_ES_CHECK(es)
Check whether execution status es is failed or subsumed, and forward failure or subsumption.
Definition: macros.hpp:91
int p
Number of positive literals for node type.
Definition: bool-expr.cpp:232
ExecStatus detectable(Space &home, TaskViewArray< ManTaskView > &t)
Definition: detectable.hpp:38
ExecStatus subsumed(Space &home, Propagator &p, TaskArray< Task > &t)
Check tasks t for subsumption.
Definition: subsumption.hpp:38
ExecStatus
Definition: core.hpp:471
virtual Actor * copy(Space &home)
Perform copying during cloning.
Definition: man-prop.hpp:56
Execution is okay.
Definition: core.hpp:475
ExecStatus edgefinding(Space &home, TaskViewArray< TaskView > &t)
Propagation has not computed fixpoint.
Definition: core.hpp:474
static ExecStatus post(Home home, TaskArray< ManTask > &t)
Post propagator that schedules tasks on unary resource.
Definition: man-prop.hpp:48
Gecode toplevel namespace
TaskArray< ManTask > t
Tasks.
Definition: task.hh:427
int ModEventDelta
Modification event deltas.
Definition: core.hpp:89
Home class for posting propagators
Definition: core.hpp:853
int size(void) const
Return size of array (number of elements)
Definition: array.hpp:63