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structure definition def or abbrev

SATGadget

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formal statement (Lean)

 157structure SATGadget where
 158  /-- Number of variables -/
 159  n : ℕ
 160  /-- Number of clauses -/
 161  m : ℕ
 162  /-- Clause gadgets -/
 163  clauses : List (ClauseGadget n)
 164  /-- Variable assignment cells -/
 165  var_positions : Fin n → ℤ
 166  /-- Output cell position -/
 167  output_position : ℤ
 168  /-- Total tape width used -/
 169  total_width : ℕ := n + 3 * m + 10

proof body

Definition body.

 170
 171/-- The evaluation time for a SAT instance with n variables and m clauses -/

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