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88 template<
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Base-class for both propagators and branchers.
ACos(Space &home, ACos &p)
Constructor for cloning p.
static ExecStatus post(Home home, A x0, B x1)
Post propagator for .
virtual Actor * copy(Space &home)
Create copy during cloning.
virtual ExecStatus propagate(Space &home, const ModEventDelta &med)
Perform propagation.
virtual Actor * copy(Space &home)
Create copy during cloning.
static ExecStatus post(Home home, A x0, B x1)
Post propagator for .
ASin(Space &home, ASin &p)
Constructor for cloning p.
virtual ExecStatus propagate(Space &home, const ModEventDelta &med)
Perform propagation.
Home class for posting propagators
MixBinaryPropagator(Space &home, MixBinaryPropagator &p)
ExecStatus ES_SUBSUMED(Propagator &p)
Propagator p is subsumed
int ModEventDelta
Modification event deltas.
#define GECODE_ME_CHECK(me)
Check whether modification event me is failed, and forward failure.
#define GECODE_ME_CHECK_MODIFIED(modified, me)
Check whether me is failed or modified, and forward failure.
Trigonometric propagators
const Gecode::PropCond PC_FLOAT_BND
Propagate when minimum or maximum of a view changes.
Gecode toplevel namespace
void sin(Home home, FloatVar x0, FloatVar x1)
Post propagator for .
void mod(Home home, IntVar x0, IntVar x1, IntVar x2, IntPropLevel ipl=IPL_DEF)
Post propagator for .
void cos(Home home, FloatVar x0, FloatVar x1)
Post propagator for .
void acos(Home home, FloatVar x0, FloatVar x1)
Post propagator for .
@ ES_OK
Execution is okay.
@ ES_FIX
Propagation has computed fixpoint.
@ ES_FAILED
Execution has resulted in failure.
void asin(Home home, FloatVar x0, FloatVar x1)
Post propagator for .