Generated on Thu Jul 6 07:07:04 2006 for Gecode by doxygen 1.4.7

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

#include <linear.hh>

Inherits Gecode::Int::Linear::Lin< Val, P, N, pc >< Gecode::Int::GCC::Val, P, N, PC_INT_BND >.

List of all members.


Detailed Description

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

Propagator for 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

Definition at line 685 of file linear.hh.

Public Member Functions

 Lq (Space *home, ViewArray< P > &x, ViewArray< N > &y, Val c)
 Constructor for creation.
virtual Actorcopy (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)
 Post propagator for $\sum_{i=0}^{|x|-1}x_i-\sum_{i=0}^{|y|-1}y_i\leq c$.

Protected Member Functions

 Lq (Space *home, bool share, Lq &p)
 Constructor for cloning p.


Constructor & Destructor Documentation

template<class Val, class P, class N>
Gecode::Int::Linear::Lq< Val, P, N >::Lq ( Space home,
bool  share,
Lq< Val, P, N > &  p 
) [protected]

Constructor for cloning p.

template<class Val, class P, class N>
Gecode::Int::Linear::Lq< Val, P, N >::Lq ( Space home,
ViewArray< P > &  x,
ViewArray< N > &  y,
Val  c 
) [inline]

Constructor for creation.

Definition at line 598 of file nary.icc.


Member Function Documentation

template<class Val, class P, class N>
Actor * Gecode::Int::Linear::Lq< Val, P, N >::copy ( Space home,
bool  share 
) [virtual]

Create copy during cloning.

Implements Gecode::Actor.

Definition at line 706 of file nary.icc.

template<class Val, class P, class N>
ExecStatus Gecode::Int::Linear::Lq< Val, P, N >::propagate ( Space home  )  [virtual]

Perform propagation.

Implements Gecode::Propagator.

Definition at line 719 of file nary.icc.

template<class Val, class P, class N>
ExecStatus Gecode::Int::Linear::Lq< Val, P, N >::post ( Space home,
ViewArray< P > &  x,
ViewArray< N > &  y,
Val  c 
) [static]

Post propagator for $\sum_{i=0}^{|x|-1}x_i-\sum_{i=0}^{|y|-1}y_i\leq c$.

Definition at line 603 of file nary.icc.


The documentation for this class was generated from the following files: