Gecode::Int::Linear::ReLq

Gecode::Int::Linear::ReLq< Val, P, N > Class Template Reference
[Integer propagators]

#include <linear.hh>

Inherits Gecode::Int::Linear::ReLin< Val, P, N, pc, Ctrl >< Gecode::Int::GCC::Val, P, N, PC_INT_BND, Gecode::Int::BoolView >.

List of all members.

Detailed Description

template<class Val, class P, class N>
class Gecode::Int::Linear::ReLq< Val, P, N >

Propagator for reified bounds-consistent n-ary linear less or equal

The type Val can be either double or int, defining the numerical precision during propagation. The types P and N give the types of the views.

The propagation condition pc refers to both views.

Requires

 #include "gecode/int/linear.hh"

Definition at line 718 of file linear.hh.

Public Member Functions

ReLq (Space *home, ViewArray< P > &x, ViewArray< N > &y, Val c, BoolView b)

Constructor for creation.

virtual Actor * copy (Space *home, bool share)

Create copy during cloning.

virtual ExecStatus propagate (Space *home)

Perform propagation.

Static Public Member Functions

static ExecStatus post (Space *home, ViewArray< P > &x, ViewArray< N > &y, Val c, BoolView b)

Post propagator for $\left(\sum_{i=0}^{|x|-1}x_i-\sum_{i=0}^{|y|-1}y_i\leq c\right)\Leftrightarrow b$ .

Protected Member Functions

ReLq (Space *home, bool share, ReLq &p)

Constructor for cloning p.