
Propagator for bounds consistent n-ary linear less or equal More...
#include <linear.hh>
Public Member Functions | |
| Lq (Home home, ViewArray< P > &x, ViewArray< N > &y, FloatVal c) | |
| Constructor for creation. More... | |
| virtual Actor * | copy (Space &home) |
| Create copy during cloning. More... | |
| virtual ExecStatus | propagate (Space &home, const ModEventDelta &med) |
| Perform propagation. More... | |
Public Member Functions inherited from Gecode::Float::Linear::Lin< P, N, PC_FLOAT_BND > | |
| virtual PropCost | cost (const Space &home, const ModEventDelta &med) const |
| Cost function (defined as low linear) More... | |
| virtual void | reschedule (Space &home) |
| Schedule function. More... | |
| virtual size_t | dispose (Space &home) |
| Delete propagator and return its size. More... | |
Public Member Functions inherited from Gecode::Propagator | |
| ModEventDelta | modeventdelta (void) const |
| Return the modification event delta. More... | |
| virtual ExecStatus | advise (Space &home, Advisor &a, const Delta &d) |
| Advise function. More... | |
| virtual void | advise (Space &home, Advisor &a) |
| Run advisor a to be run on failure in failed space. More... | |
| double | afc (void) const |
| Return the accumlated failure count. More... | |
| unsigned int | id (void) const |
| Return propagator id. More... | |
| PropagatorGroup | group (void) const |
| Return group propagator belongs to. More... | |
| void | group (PropagatorGroup g) |
| Add propagator to group g. More... | |
| bool | disabled (void) const |
| Whether propagator is currently disabled. More... | |
Public Member Functions inherited from Gecode::Actor | |
| virtual | ~Actor (void) |
| To avoid warnings. More... | |
Static Public Member Functions | |
| static ExecStatus | post (Home home, ViewArray< P > &x, ViewArray< N > &y, FloatVal c) |
Post propagator for . More... | |
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... | |
| static void * | operator new (size_t s) |
| Not used. More... | |
| static void | operator delete (void *p) |
| Not used. More... | |
Protected Member Functions | |
| Lq (Space &home, Lq &p) | |
| Constructor for cloning p. More... | |
Protected Member Functions inherited from Gecode::Float::Linear::Lin< P, N, PC_FLOAT_BND > | |
| Lin (Space &home, Lin< P, N, pc > &p) | |
| Constructor for cloning p. More... | |
| Lin (Home home, ViewArray< P > &x, ViewArray< N > &y, FloatVal c) | |
| Constructor for creation. More... | |
Protected Member Functions inherited from Gecode::Propagator | |
| Propagator (Home home) | |
| Constructor for posting. More... | |
| Propagator (Space &home, Propagator &p) | |
| Constructor for cloning p. More... | |
| Propagator * | fwd (void) const |
| Return forwarding pointer during copying. More... | |
| Kernel::GPI::Info & | gpi (void) |
| Provide access to global propagator information. More... | |
Additional Inherited Members | |
Protected Attributes inherited from Gecode::Float::Linear::Lin< P, N, PC_FLOAT_BND > | |
| ViewArray< P > | x |
| Array of positive views. More... | |
| ViewArray< N > | y |
| Array of negative views. More... | |
| FloatVal | c |
| Constant value. More... | |
Related Functions inherited from Gecode::Float::Linear::Lin< P, N, PC_FLOAT_BND > | |
| void | bounds_p (ModEventDelta med, ViewArray< View > &x, FloatVal &c, FloatNum &sl, FloatNum &su) |
| Compute bounds information for positive views. More... | |
| void | bounds_n (ModEventDelta med, ViewArray< View > &y, FloatVal &c, FloatNum &sl, FloatNum &su) |
| Compute bounds information for negative views. More... | |
Propagator for bounds consistent n-ary linear less or equal
Positive views are of type P whereas negative views are of type N.
Requires
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