src/HOL/SAT.thy
author wenzelm
Wed Nov 01 20:46:23 2017 +0100 (21 months ago)
changeset 66983 df83b66f1d94
parent 63962 83a625d06e91
child 69605 a96320074298
permissions -rw-r--r--
proper merge (amending fb46c031c841);
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(*  Title:      HOL/SAT.thy
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    Author:     Alwen Tiu, Tjark Weber
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    Copyright   2005
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Basic setup for the 'sat' and 'satx' tactics.
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*)
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section \<open>Reconstructing external resolution proofs for propositional logic\<close>
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theory SAT
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imports Argo
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begin
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ML_file "Tools/prop_logic.ML"
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ML_file "Tools/sat_solver.ML"
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ML_file "Tools/sat.ML"
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ML_file "Tools/Argo/argo_sat_solver.ML"
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method_setup sat = \<open>Scan.succeed (SIMPLE_METHOD' o SAT.sat_tac)\<close>
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  "SAT solver"
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method_setup satx = \<open>Scan.succeed (SIMPLE_METHOD' o SAT.satx_tac)\<close>
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  "SAT solver (with definitional CNF)"
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end