isabelle: Changelog

wenzelm [Tue, 07 Aug 2007 20:19:48 +0200] rev 24172

theory loader: added use_thys, removed obsolete update_thy; various global ML references of Pure and HOL have been turned into configuration options;

krauss [Tue, 07 Aug 2007 17:01:35 +0200] rev 24171

Issue a warning, when "function" encounters variables occuring in function position, as in "f (g x) = ..." where g is a variable.

krauss [Tue, 07 Aug 2007 15:20:24 +0200] rev 24170

more error handling

wenzelm [Tue, 07 Aug 2007 15:04:35 +0200] rev 24169

added more instances;

krauss [Tue, 07 Aug 2007 14:49:58 +0200] rev 24168

simplified internal interfaces; cong rules are now handled directly by "context_tree.ML"

haftmann [Tue, 07 Aug 2007 10:03:25 +0200] rev 24167

split off Option theory

haftmann [Tue, 07 Aug 2007 09:40:34 +0200] rev 24166

new nbe implementation

haftmann [Tue, 07 Aug 2007 09:38:48 +0200] rev 24165

more robust simproces

haftmann [Tue, 07 Aug 2007 09:38:47 +0200] rev 24164

tuned

haftmann [Tue, 07 Aug 2007 09:38:46 +0200] rev 24163

simplified proofs

isabelle