dorisli2017 / GPLsat

Hypergraph partion based local search of SAT problem

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GPLsat

Hypergraph partion based local search of SAT problem

Pseodocode:
1.Input: CNF Formula
2.Graph construction (Hypergraph/ Dual Hypergraph/ None for small instances)
3.Graph Partition (hMetis/ CFPM+FM/others)->see Literature (Hypergraph)
4.Initial solution (Hard way(give cut a permenant satisfing initialization)
============/soft way (control priority to lead up satisfy the cut first and recognize the status of cut variables)
)
5.Parallel solver (Genetic combination using graph property(distence/independences)
6.probalistische local search for one agent

todo: 1 2 3 4 5
doing: 6 (05.08-05.13) References (probSat & lazyWalker)

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Hypergraph partion based local search of SAT problem


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