moved FOL/ex/Iff_Oracle.thy to HOL/ex where it is more accessible to most readers of isar-ref;
tuned;
(* Author: Florian Haftmann, TU Muenchen *)
header {* A huge collection of equations to generate code from *}
theory Candidates
imports
Complex_Main
Library
List_Prefix
"~~/src/HOL/Number_Theory/Primes"
"~~/src/HOL/ex/Records"
begin
inductive sublist :: "'a list \<Rightarrow> 'a list \<Rightarrow> bool" where
empty: "sublist [] xs"
| drop: "sublist ys xs \<Longrightarrow> sublist ys (x # xs)"
| take: "sublist ys xs \<Longrightarrow> sublist (x # ys) (x # xs)"
code_pred sublist .
(*avoid popular infix*)
code_reserved SML upto
end