src/Provers/IsaPlanner/zipper.ML
Tue, 23 Jan 2007 15:54:22 +0100 dixon added a fold up and fold down as separate functions and fixed zipto to
Wed, 17 Jan 2007 11:39:32 +0100 dixon correctled left/right following of another context in zipto.
Thu, 16 Nov 2006 01:07:25 +0100 wenzelm moved some fundamental concepts to General/basics.ML;
Fri, 10 Nov 2006 23:22:03 +0100 wenzelm avoid strange typing problem in MosML;
Thu, 02 Nov 2006 14:27:18 +0100 dixon bugfix to zipto: left and right were wrong way around.
Mon, 03 Jul 2006 17:24:45 +0200 dixon fix to subst in order to allow subst when head of a term is a bound variable.
Sat, 17 Jun 2006 18:58:12 +0200 dixon added interface for making term contexts.
Tue, 13 Jun 2006 15:42:19 +0200 dixon Corrected search order for zippers.
Mon, 12 Jun 2006 21:19:00 +0200 wenzelm tuned Seq/Envir/Unify interfaces;
Mon, 12 Jun 2006 11:59:25 +0200 wenzelm made smlnj happy;
Sun, 11 Jun 2006 00:28:18 +0200 dixon added updated version of IsaPlanner and substitution.
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