IterOrbit
Subgraph isomorphism with iterative graphlet-orbit filtering
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src Directory Reference
Directory dependency graph for src:

Files

 AppGraph.cpp
 Graph storage, the text-format reader and induced subgraphs.
 
 FilterEngine.cpp
 Iterative orbit filtering: Algorithm 1 (IterOrbitFilter) and the filter operators of Section "Methodology" of the paper.
 
 main.cpp
 Command-line driver: load the graphs, filter (FilterEngine), order (OrderEngine), compute symmetry-breaking constraints when counting (Symmetry), search (SearchEngine), and report the match count and the time of each phase.
 
 OrbitCounter.cpp
 Graphlet orbit counting on top of the Escape/EVOKE library (extern/Escape).
 
 OrderEngine.cpp
 Matching orders (Section "Ordering Strategy" of the paper).
 
 SearchEngine.cpp
 Enumeration (Section "Enumeration" of the paper): the candidate-space index, the edge-orbit index filter, backtracking with optional conflict-directed backjumping, symmetry-broken counting, and counting the last level without visiting it.
 
 Symmetry.cpp
 Symmetry-breaking constraints for counting: the pattern's automorphism orbits by individualisation-refinement, turned into Grochow-Kellis ordering constraints.