--- a/src/HOL/Tools/Function/scnp_reconstruct.ML Tue Oct 05 14:19:40 2010 +0200
+++ b/src/HOL/Tools/Function/scnp_reconstruct.ML Tue Oct 05 14:19:43 2010 +0200
@@ -298,51 +298,6 @@
end
-
-local open Termination in
-fun print_cell (SOME (Less _)) = "<"
- | print_cell (SOME (LessEq _)) = "\<le>"
- | print_cell (SOME (None _)) = "-"
- | print_cell (SOME (False _)) = "-"
- | print_cell (NONE) = "?"
-
-fun print_error ctxt D = CALLS (fn (cs, _) =>
- let
- val np = get_num_points D
- val ms = map_range (get_measures D) np
- fun index xs = (1 upto length xs) ~~ xs
- fun outp s t f xs = map (fn (x, y) => s ^ Int.toString x ^ t ^ f y ^ "\n") xs
- val ims = index (map index ms)
- val _ = tracing (implode (outp "fn #" ":\n" (implode o outp "\tmeasure #" ": " (Syntax.string_of_term ctxt)) ims))
- fun print_call (k, c) =
- let
- val (_, p, _, q, _, _) = dest_call D c
- val _ = tracing ("call table for call #" ^ Int.toString k ^ ": fn " ^
- Int.toString (p + 1) ^ " ~> fn " ^ Int.toString (q + 1))
- val caller_ms = nth ms p
- val callee_ms = nth ms q
- val entries = map (fn x => map (pair x) (callee_ms)) (caller_ms)
- fun print_ln (i : int, l) = implode (Int.toString i :: " " :: map (enclose " " " " o print_cell o (uncurry (get_descent D c))) l)
- val _ = tracing (implode (Int.toString (p + 1) ^ "|" ^ Int.toString (q + 1) ^
- " " :: map (enclose " " " " o Int.toString) (1 upto length callee_ms)) ^ "\n"
- ^ cat_lines (map print_ln ((1 upto (length entries)) ~~ entries)))
- in
- true
- end
- fun list_call (k, c) =
- let
- val (_, p, _, q, _, _) = dest_call D c
- val _ = tracing ("call #" ^ (Int.toString k) ^ ": fn " ^
- Int.toString (p + 1) ^ " ~> fn " ^ Int.toString (q + 1) ^ "\n" ^
- (Syntax.string_of_term ctxt c))
- in true end
- val _ = forall list_call ((1 upto length cs) ~~ cs)
- val _ = forall print_call ((1 upto length cs) ~~ cs)
- in
- all_tac
- end)
-end
-
fun single_scnp_tac use_tags orders ctxt D = Termination.CALLS (fn (cs, i) =>
let
val ms_configured = is_some (Multiset_Setup.get (ProofContext.theory_of ctxt))