paulson [Wed, 20 Mar 1996 18:39:59 +0100] rev 1591
New module for display/printing operations, taken from drule.ML
paulson [Wed, 20 Mar 1996 18:36:59 +0100] rev 1590
Describes proof objects and Deriv module
clasohm [Wed, 20 Mar 1996 13:21:12 +0100] rev 1589
added warning and automatic deactivation of HTML generation if we cannot write
.theory_list.txt;
fixed bug which occured when index_path's value is "/"
paulson [Mon, 18 Mar 1996 13:42:35 +0100] rev 1588
New file containing search tacticals
paulson [Fri, 15 Mar 1996 18:47:05 +0100] rev 1587
Now provides astar versions (thanks to Norbert Voelker)
paulson [Fri, 15 Mar 1996 18:43:33 +0100] rev 1586
New safe_meson_tac proves some harder theorems
paulson [Fri, 15 Mar 1996 18:42:36 +0100] rev 1585
New safe_meson_tac uses iterative deepening
paulson [Fri, 15 Mar 1996 18:41:04 +0100] rev 1584
Sets a lower value of Unify.search_bound
paulson [Fri, 15 Mar 1996 18:39:08 +0100] rev 1583
Search tacticals moved to search.ML
paulson [Fri, 15 Mar 1996 18:38:24 +0100] rev 1582
Updated for new file search.ML
clasohm [Fri, 15 Mar 1996 13:34:39 +0100] rev 1581
updated syntax of datatype declaration
berghofe [Fri, 15 Mar 1996 12:01:19 +0100] rev 1580
Added some functions which allow redirection of Isabelle's output
paulson [Thu, 14 Mar 1996 16:40:18 +0100] rev 1579
Functions moved to Pure/search.ML and classical.ML
clasohm [Thu, 14 Mar 1996 12:21:07 +0100] rev 1578
updated syntax of datatype definitions: "C t1 ... tn" instead of "C(t1,...,tn)"
clasohm [Thu, 14 Mar 1996 12:19:49 +0100] rev 1577
added @SMLdebug=/dev/null to supress GC messages
berghofe [Thu, 14 Mar 1996 10:40:21 +0100] rev 1576
Added some optimized versions of functions dealing with sets
(i.e. mem, ins, eq_set etc.) which do not use the polymorphic =
operator
clasohm [Wed, 13 Mar 1996 11:56:15 +0100] rev 1575
replaced rules by primrec section
clasohm [Wed, 13 Mar 1996 11:55:25 +0100] rev 1574
modified primrec so it can be used in MiniML/Type.thy
clasohm [Tue, 12 Mar 1996 14:39:34 +0100] rev 1573
added constdefs section
clasohm [Tue, 12 Mar 1996 14:38:58 +0100] rev 1572
removed make_chart
regensbu [Tue, 12 Mar 1996 12:59:56 +0100] rev 1571
added ' make_html:=false;' to end of ROOT file
clasohm [Mon, 11 Mar 1996 23:59:22 +0100] rev 1570
added constdefs section
nipkow [Mon, 11 Mar 1996 19:42:55 +0100] rev 1569
Non-matching congruence rule in rewriter is simply ignored.
Used to cause error message.
paulson [Mon, 11 Mar 1996 14:19:12 +0100] rev 1568
New theorem: Inter_Un_subset
paulson [Mon, 11 Mar 1996 14:18:06 +0100] rev 1567
Now catches "by(" too
paulson [Mon, 11 Mar 1996 14:16:35 +0100] rev 1566
name_thm: now keeps the previous deriviation!
paulson [Mon, 11 Mar 1996 14:13:36 +0100] rev 1565
Made an exception handler more specific
paulson [Mon, 11 Mar 1996 14:09:50 +0100] rev 1564
Deleted faulty comment; proved new rule Inter_Un_subset