paulson [Tue, 26 Mar 1996 11:42:36 +0100] rev 1609
New lemmas for Mutilated Checkerboard
paulson [Tue, 26 Mar 1996 11:38:17 +0100] rev 1608
Added two of KGs rules
paulson [Tue, 26 Mar 1996 11:33:13 +0100] rev 1607
New example file: Mutil
paulson [Tue, 26 Mar 1996 11:32:14 +0100] rev 1606
New example: mutilated checkerboard
nipkow [Mon, 25 Mar 1996 11:13:59 +0100] rev 1605
added converse_converse
nipkow [Mon, 25 Mar 1996 08:46:02 +0100] rev 1604
replaced "rules" by "primrec"
clasohm [Sun, 24 Mar 1996 18:36:28 +0100] rev 1603
moved init_data to new public function set_current_thy
clasohm [Fri, 22 Mar 1996 12:06:08 +0100] rev 1602
fixed incompatibility of add_to_parents with SML109's new Io exceptions
paulson [Thu, 21 Mar 1996 13:02:26 +0100] rev 1601
Changes required by removal of the theory argument of Theorem
paulson [Thu, 21 Mar 1996 11:13:05 +0100] rev 1600
Examples call gocls to make goal clauses
paulson [Thu, 21 Mar 1996 11:11:47 +0100] rev 1599
Now labels the Horn and goal clauses to make the proof
objects more readable
paulson [Thu, 21 Mar 1996 11:09:47 +0100] rev 1598
For the new version of name_thm. Now the same theorem
is stored as is returned, as both contain a label and a link to the
previous derivation. So get_thm no longer needs to attach a label to
its resulting theorem.
paulson [Thu, 21 Mar 1996 11:06:59 +0100] rev 1597
name_thm no longer takes a theory argument, as the
name no longer hides the previous derivation.
Deleted sign_of_thm as redundant.
paulson [Thu, 21 Mar 1996 11:05:34 +0100] rev 1596
Printing & string functions moved to display.ML
paulson [Thu, 21 Mar 1996 11:04:36 +0100] rev 1595
Now loads deriv.ML
paulson [Wed, 20 Mar 1996 18:43:08 +0100] rev 1594
Includes deriv.ML and display.ML as dependencies
paulson [Wed, 20 Mar 1996 18:42:31 +0100] rev 1593
New module for proof objects (deriviations)
paulson [Wed, 20 Mar 1996 18:40:57 +0100] rev 1592
maketest now closes the output file
Declared type mtree for proof objects
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