Detailed Description
variable graph data structure to determine breadth-first distances between variables
the variable graph internally stores a mapping from the variables to the constraints in which they appear.
- See also
- Public Variable Graph Methods for available methods
Definition at line 133 of file struct_heur.h.
#include <struct_heur.h>
Data Fields | |
SCIP_CONS *** | varconss |
SCIP_HASHTABLE * | visitedconss |
int * | nvarconss |
int * | varconssize |
Field Documentation
◆ varconss
SCIP_CONS*** SCIP_VGraph::varconss |
constraints of each variable
Definition at line 135 of file struct_heur.h.
Referenced by fillVariableGraph(), and SCIPvariablegraphBreadthFirst().
◆ visitedconss
SCIP_HASHTABLE* SCIP_VGraph::visitedconss |
hash table that keeps a record of visited constraints during breadth-first search
Definition at line 136 of file struct_heur.h.
Referenced by SCIPvariablegraphBreadthFirst().
◆ nvarconss
int* SCIP_VGraph::nvarconss |
number of constraints for each variable
Definition at line 137 of file struct_heur.h.
Referenced by fillVariableGraph(), and SCIPvariablegraphBreadthFirst().
◆ varconssize
int* SCIP_VGraph::varconssize |
size array for every varconss entry
Definition at line 138 of file struct_heur.h.
Referenced by fillVariableGraph().