Added the command nxsketch, which is like sketch except it separates these subgoals by "next" fills in the context using "fix"/"assume" rather than "for"/"if". Also the sketch command does the same if there is only one subgoal.
(* Title: HOL/Library/Predicate_Compile_Quickcheck.thy
Author: Lukas Bulwahn, TU Muenchen
*)
section \<open>A Prototype of Quickcheck based on the Predicate Compiler\<close>
theory Predicate_Compile_Quickcheck
imports Predicate_Compile_Alternative_Defs
begin
ML_file \<open>../Tools/Predicate_Compile/predicate_compile_quickcheck.ML\<close>
end