Gecode::Int::GCC::HallInfo Class Reference
List of all members.Detailed Description
Container class provding information about the Hall structure of the problem variables.This class is used to keep the number of different arrays small, that is an array of type HallInfo replaces integer arrays for each of the class members.
Definition at line 519 of file gccbndsup.icc.
Public Attributes  
int  bounds 
Represents the union of all lower and upper domain bounds.  
int  t 
critical capacity pointer t represents a predecessor function where denotes the predecessor of i in bounds  
int  d 
difference between critical capacities  
int  h 
Hall set pointer.  
int  s 
Stable Set pointer.  
int  ps 
Potentially Stable Set pointer.  
int  newBound 
Bound update. 
Member Data Documentation

Represents the union of all lower and upper domain bounds.
Definition at line 522 of file gccbndsup.icc. 

critical capacity pointer t represents a predecessor function where denotes the predecessor of i in bounds
Definition at line 528 of file gccbndsup.icc. 

difference between critical capacities d_i is the difference between the capacities of hall[i].bounds and its predecessor in bounds hall[t[i]].bounds Definition at line 536 of file gccbndsup.icc. 

Hall set pointer. If hall[i].h < i then the halfopen interval [hall[h[i]].bounds,hall[i].bounds) is containd in a Hall set. Otherwise holds a pointer to the Hall intervall it belongs to. Definition at line 545 of file gccbndsup.icc. 

Stable Set pointer.
Definition at line 550 of file gccbndsup.icc. 

Potentially Stable Set pointer.
Definition at line 555 of file gccbndsup.icc. 

Bound update. newBound contains either a narrowed domain bound or is stores the old domain bound of a variable. Definition at line 562 of file gccbndsup.icc. 
The documentation for this class was generated from the following file:
 gecode/int/gcc/gccbndsup.icc (Revision: 3512)