OAI/Combinatorics/EditApproximation/Coarse/CoarseRangeCopy.lean
2 declarations, 0 contain sorry, 0 declared as axioms
- theorem
OAI.EditApproximation.coarseRangeCopyWithWork_valueline 13Source documentation
Copy a range from an indexed immutable input. Each step charges the source read, copied symbol bits, and literal binary address increment.
theorem coarseRangeCopyWithWork_value (read : ℕ → ℕ) (start length : ℕ) : (coarseRangeCopyWithWork read start length).1 = List.ofFn (fun i : Fin length => read (start + i.val)) := by … - theorem
OAI.EditApproximation.coarseRangeCopyWithWork_costline 22