Attic/UnusedQuotMain.thy
author Christian Urban <urbanc@in.tum.de>
Thu, 03 Nov 2011 13:19:23 +0000
changeset 3045 d0ad264f8c4f
parent 2871 b58073719b06
permissions -rw-r--r--
updated to Isabelle 3 Nov; it includes a hack to work around a bug in the localised version of the quotient package

(* Could go in the programming tutorial *)

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