Attic/UnusedQuotMain.thy
author Cezary Kaliszyk <kaliszyk@in.tum.de>
Mon, 04 Jul 2011 14:47:21 +0900
changeset 2936 a6acbb20fbca
parent 2871 b58073719b06
permissions -rw-r--r--
Let with a different invariant; not true.

(* Could go in the programming tutorial *)

ML_prf {* val qtm = #concl (fst (Subgoal.focus @{context} 1 (#goal (Isar.goal ())))) *}