Mercurial Mercurial > repos > isabelle / file revision
summary | shortlog | changelog | graph | tags | bookmarks | branches | files | changeset | file | latest | revisions | annotate | diff | comparison | raw | help
Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
src/HOL/SAT.thy
author wenzelm
Tue, 01 Mar 2016 10:32:55 +0100
changeset 62480 f2e8984adef7
parent 60758 d8d85a8172b5
child 63962 83a625d06e91
permissions -rw-r--r--
missing file;

(*  Title:      HOL/SAT.thy
    Author:     Alwen Tiu, Tjark Weber
    Copyright   2005

Basic setup for the 'sat' and 'satx' tactics.
*)

section \<open>Reconstructing external resolution proofs for propositional logic\<close>

theory SAT
imports HOL
begin

ML_file "Tools/prop_logic.ML"
ML_file "Tools/sat_solver.ML"
ML_file "Tools/sat.ML"

method_setup sat = \<open>Scan.succeed (SIMPLE_METHOD' o SAT.sat_tac)\<close>
  "SAT solver"

method_setup satx = \<open>Scan.succeed (SIMPLE_METHOD' o SAT.satx_tac)\<close>
  "SAT solver (with definitional CNF)"

end
isabelle