Domain consistent channel propagator. More...
#include <channel.hh>
Public Member Functions | |
| virtual Actor * | copy (Space &home, bool share) |
| Copy propagator during cloning. | |
| virtual PropCost | cost (const Space &home, const ModEventDelta &med) const |
| Cost function. | |
| virtual ExecStatus | propagate (Space &home, const ModEventDelta &med) |
| Perform propagation. | |
Static Public Member Functions | |
| static ExecStatus | post (Home home, int n, DomInfo< View, Offset > *xy, Offset &ox, Offset &oy) |
| Post propagator for channeling on xy. | |
Protected Member Functions | |
| Dom (Space &home, bool share, Dom &p) | |
| Constructor for cloning p. | |
| Dom (Home home, int n, DomInfo< View, Offset > *xy, Offset &ox, Offset &oy) | |
| Constructor for posting. | |
Protected Attributes | |
| Distinct::DomCtrl< View > | dc |
| Propagation controller for propagating distinct. | |
Domain consistent channel propagator.
If shared is true, the same views can be contained in both x and y.
Requires
#include <gecode/int/channel.hh>
Constructor for cloning p.
| PropCost Gecode::Int::Channel::Dom::cost | ( | const Space & | home, |
| const ModEventDelta & | med | ||
| ) | const [virtual] |
Cost function.
If in stage for naive value propagation, the cost is low quadratic. Otherwise it is high quadratic.
Reimplemented from Gecode::Int::Channel::Base< DomInfo< View, Offset >, Offset, PC_INT_DOM >.
| ExecStatus Gecode::Int::Channel::Dom::propagate | ( | Space & | home, |
| const ModEventDelta & | med | ||
| ) | [virtual] |
Distinct::DomCtrl<View> Gecode::Int::Channel::Dom::dc [protected] |
Propagation controller for propagating distinct.
Definition at line 144 of file channel.hh.