Gecode::Int::Linear::DomEq< Val, View > Class Template Reference
[Integer propagators]
Propagator for domain consistent n-ary linear equality More...
#include <linear.hh>
Public Member Functions | |
DomEq (Home home, ViewArray< View > &x, ViewArray< View > &y, Val c) | |
Constructor for creation. | |
virtual Actor * | copy (Space &home, bool share) |
Create copy 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, ViewArray< View > &x, ViewArray< View > &y, Val c) |
Post propagator for . | |
Protected Member Functions | |
DomEq (Space &home, bool share, DomEq &p) | |
Constructor for cloning p. |
Detailed Description
template<class Val, class View>
class Gecode::Int::Linear::DomEq< Val, View >
Propagator for domain consistent n-ary linear equality
The type Val can be either long
long int or int
, defining the numerical precision during propagation. The types View give the type of the view.
Requires
#include <gecode/int/linear.hh>
Definition at line 612 of file linear.hh.
Constructor & Destructor Documentation
Gecode::Int::Linear::DomEq< Val, View >::DomEq | ( | Space & | home, | |
bool | share, | |||
DomEq< Val, View > & | p | |||
) | [inline, protected] |
Constructor for cloning p.
Definition at line 375 of file int-dom.hpp.
Gecode::Int::Linear::DomEq< Val, View >::DomEq | ( | Home | home, | |
ViewArray< View > & | x, | |||
ViewArray< View > & | y, | |||
Val | c | |||
) | [inline] |
Constructor for creation.
Definition at line 359 of file int-dom.hpp.
Member Function Documentation
Actor * Gecode::Int::Linear::DomEq< Val, View >::copy | ( | Space & | home, | |
bool | share | |||
) | [inline, virtual] |
PropCost Gecode::Int::Linear::DomEq< Val, View >::cost | ( | const Space & | home, | |
const ModEventDelta & | med | |||
) | const [inline, virtual] |
Cost function.
If in stage for bounds propagation, the cost is low linear. Otherwise it is high crazy.
Reimplemented from Gecode::Int::Linear::Lin< Val, View, View, PC_INT_DOM >.
Definition at line 386 of file int-dom.hpp.
ExecStatus Gecode::Int::Linear::DomEq< Val, View >::propagate | ( | Space & | home, | |
const ModEventDelta & | med | |||
) | [inline, virtual] |
ExecStatus Gecode::Int::Linear::DomEq< Val, View >::post | ( | Home | home, | |
ViewArray< View > & | x, | |||
ViewArray< View > & | y, | |||
Val | c | |||
) | [inline, static] |
Post propagator for .
Definition at line 366 of file int-dom.hpp.
The documentation for this class was generated from the following files:
- gecode/int/linear.hh (Revision: 15137)
- gecode/int/linear/int-dom.hpp (Revision: 13068)