berghofe [Wed, 27 Nov 2002 17:20:49 +0100] rev 13730
default_output now escapes \'s more carefully.
berghofe [Wed, 27 Nov 2002 17:17:53 +0100] rev 13729
Added XML parser (useful for parsing PGIP / PGML).
berghofe [Wed, 27 Nov 2002 17:16:47 +0100] rev 13728
Added some functions for processing PGIP (thanks to David Aspinall).
berghofe [Wed, 27 Nov 2002 17:11:38 +0100] rev 13727
Fixed bug in consts_code section.
berghofe [Wed, 27 Nov 2002 17:07:05 +0100] rev 13726
Replaced some blasts by rules.
berghofe [Wed, 27 Nov 2002 17:06:47 +0100] rev 13725
Changed format of realizers / correctness proofs.
nipkow [Mon, 25 Nov 2002 20:32:29 +0100] rev 13724
renamed a few constants
nipkow [Thu, 21 Nov 2002 17:40:11 +0100] rev 13723
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paulson [Wed, 20 Nov 2002 10:43:20 +0100] rev 13722
textual tweak
paulson [Tue, 19 Nov 2002 10:41:20 +0100] rev 13721
stylistic tweaks
nipkow [Mon, 18 Nov 2002 14:51:44 +0100] rev 13720
beautification
berghofe [Sun, 17 Nov 2002 23:43:53 +0100] rev 13719
Fixed small bug that caused some definitions to be "forgotten".
kleing [Sat, 16 Nov 2002 23:01:59 +0100] rev 13718
beautified "match"
kleing [Sat, 16 Nov 2002 22:54:39 +0100] rev 13717
beautified "match"
nipkow [Fri, 15 Nov 2002 18:02:25 +0100] rev 13716
added zdvd_iff_zmod_eq_0
berghofe [Wed, 13 Nov 2002 15:36:36 +0100] rev 13715
Improved function decompose.
berghofe [Wed, 13 Nov 2002 15:36:06 +0100] rev 13714
- exported functions etype_of and mk_typ
- new function realizes_of
berghofe [Wed, 13 Nov 2002 15:35:15 +0100] rev 13713
Fixed name clash problem in forall_elim_var.
berghofe [Wed, 13 Nov 2002 15:34:35 +0100] rev 13712
Added simple_prove_goal_cterm.
berghofe [Wed, 13 Nov 2002 15:34:01 +0100] rev 13711
Removed (now unneeded) declarations of realizers for bar induction.
berghofe [Wed, 13 Nov 2002 15:32:41 +0100] rev 13710
New package for constructing realizers for introduction and elimination
rules of inductive predicates.
berghofe [Wed, 13 Nov 2002 15:31:14 +0100] rev 13709
- No longer applies norm_hhf_rule
- intrs field now contains theorems with names specified by user
berghofe [Wed, 13 Nov 2002 15:28:41 +0100] rev 13708
prove_goal' -> Goal.simple_prove_goal_cterm
berghofe [Wed, 13 Nov 2002 15:27:27 +0100] rev 13707
name_of_type now replaces non-identifiers by dummy names.
berghofe [Wed, 13 Nov 2002 15:26:19 +0100] rev 13706
Added inductive_realizer.
berghofe [Wed, 13 Nov 2002 15:25:17 +0100] rev 13705
Added InductiveRealizer package.
berghofe [Wed, 13 Nov 2002 15:24:42 +0100] rev 13704
Transitive closure is now defined inductively as well.
kleing [Sat, 09 Nov 2002 00:12:25 +0100] rev 13703
Hoare.ML -> hoare.ML
paulson [Fri, 08 Nov 2002 10:34:40 +0100] rev 13702
Polishing.
lambda_abs2 doesn't need an instance of replacement
various renamings & restructurings
paulson [Fri, 08 Nov 2002 10:28:29 +0100] rev 13701
generalized wf_on_unit to wf_on_any_0
nipkow [Thu, 07 Nov 2002 12:35:34 +0100] rev 13700
added raw proof blocks
nipkow [Thu, 07 Nov 2002 09:26:44 +0100] rev 13699
small improvements
nipkow [Thu, 07 Nov 2002 09:08:25 +0100] rev 13698
added show_main_goal
nipkow [Wed, 06 Nov 2002 14:02:18 +0100] rev 13697
Hoare.ML -> hoare.ML
nipkow [Wed, 06 Nov 2002 14:01:38 +0100] rev 13696
a new pointer example and some syntactic sugar
kleing [Tue, 05 Nov 2002 15:59:17 +0100] rev 13695
two new Bali files
paulson [Tue, 05 Nov 2002 15:51:18 +0100] rev 13694
new operator transrec3
berghofe [Mon, 04 Nov 2002 14:17:00 +0100] rev 13693
Removed obsolete section about reordering assumptions.
paulson [Fri, 01 Nov 2002 17:44:26 +0100] rev 13692
proof streamlining
paulson [Fri, 01 Nov 2002 17:43:54 +0100] rev 13691
tidy
schirmer [Fri, 01 Nov 2002 13:16:28 +0100] rev 13690
Inserted some extra paragraphs in large proofs to make tex run...
kleing [Fri, 01 Nov 2002 10:35:50 +0100] rev 13689
fixed "latex capacity exceeded"
schirmer [Thu, 31 Oct 2002 18:27:10 +0100] rev 13688
"Definite Assignment Analysis" included, with proof of correctness. Large adjustments of type safety proof and soundness proof of the axiomatic semantics were necessary. Completeness proof of the loop rule of the axiomatic semantic was altered. So the additional polymorphic variants of some rules could be removed.
paulson [Wed, 30 Oct 2002 12:44:18 +0100] rev 13687
simpler separation/replacement proofs
nipkow [Wed, 30 Oct 2002 12:18:23 +0100] rev 13686
modified msg
nipkow [Tue, 29 Oct 2002 11:32:52 +0100] rev 13685
added induction thms
nipkow [Mon, 28 Oct 2002 17:56:00 +0100] rev 13684
moved fac example
nipkow [Mon, 28 Oct 2002 14:30:37 +0100] rev 13683
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nipkow [Mon, 28 Oct 2002 14:29:51 +0100] rev 13682
conversion ML -> thy
kleing [Sun, 27 Oct 2002 23:34:02 +0100] rev 13681
simplified lemma correct_frames_newref
isatest [Sat, 26 Oct 2002 13:05:27 +0200] rev 13680
switched to atbroy51, removed markus from email list
kleing [Fri, 25 Oct 2002 10:47:47 +0200] rev 13679
fixed latex output
kleing [Thu, 24 Oct 2002 12:08:33 +0200] rev 13678
changes for cleanup in JVM
kleing [Thu, 24 Oct 2002 12:07:31 +0200] rev 13677
cleanup, beautified
kleing [Thu, 24 Oct 2002 12:06:43 +0200] rev 13676
fixed latex error
nipkow [Thu, 24 Oct 2002 07:23:46 +0200] rev 13675
ASIN -> SET
streckem [Wed, 23 Oct 2002 16:10:42 +0200] rev 13674
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streckem [Wed, 23 Oct 2002 16:10:02 +0200] rev 13673
First checkin of compiler
streckem [Wed, 23 Oct 2002 16:09:02 +0200] rev 13672
Added compiler
berghofe [Mon, 21 Oct 2002 17:23:23 +0200] rev 13671
Eta contraction is now switched off when printing extracted program.
berghofe [Mon, 21 Oct 2002 17:20:29 +0200] rev 13670
Fixed problem with theorems containing TFrees.
berghofe [Mon, 21 Oct 2002 17:19:51 +0200] rev 13669
- reconstruct_proof no longer relies on TypeInfer.infer_types
- fixed problem with theorems containing TFrees
berghofe [Mon, 21 Oct 2002 17:17:40 +0200] rev 13668
Removed Logic.skip_flexpairs.
berghofe [Mon, 21 Oct 2002 17:16:24 +0200] rev 13667
Replaced variantlist (quadratic) by gen_names (linear).
berghofe [Mon, 21 Oct 2002 17:15:40 +0200] rev 13666
Removed add_env because Vartab.map was too slow for large environments.
berghofe [Mon, 21 Oct 2002 17:14:19 +0200] rev 13665
- removed flexpair
- added maxidx_of_terms
- tuned lambda: now also abstracts over Vars
berghofe [Mon, 21 Oct 2002 17:12:44 +0200] rev 13664
No more explicit manipulation of flex-flex constraints in metahyps_aux_tac.
berghofe [Mon, 21 Oct 2002 17:11:29 +0200] rev 13663
Removed flexpair_def.
berghofe [Mon, 21 Oct 2002 17:11:06 +0200] rev 13662
Removed Logic.strip_flexpairs.
berghofe [Mon, 21 Oct 2002 17:09:31 +0200] rev 13661
No more explicit manipulation of flex-flex constraints in goals_conv.
berghofe [Mon, 21 Oct 2002 17:07:58 +0200] rev 13660
Changed type of Logic.strip_horn.
berghofe [Mon, 21 Oct 2002 17:07:27 +0200] rev 13659
Removed obsolete functions dealing with flex-flex constraints.
berghofe [Mon, 21 Oct 2002 17:04:47 +0200] rev 13658
Changed handling of flex-flex constraints: now stored in separate
tpairs field of theorem record.
berghofe [Mon, 21 Oct 2002 17:00:45 +0200] rev 13657
Now applies standard' to "unfold" theorem (due to flex-flex constraints).
berghofe [Mon, 21 Oct 2002 16:57:39 +0200] rev 13656
Changed type of Logic.strip_horn.
paulson [Fri, 18 Oct 2002 17:50:13 +0200] rev 13655
Tidying up. New primitives is_iterates and is_iterates_fm.
nipkow [Fri, 18 Oct 2002 09:53:18 +0200] rev 13654
Mod due to: Added a few thms about UN/INT/{}/UNIV
nipkow [Fri, 18 Oct 2002 09:53:02 +0200] rev 13653
Added a few thms about UN/INT/{}/UNIV
paulson [Thu, 17 Oct 2002 10:56:00 +0200] rev 13652
fixed comments and types
paulson [Thu, 17 Oct 2002 10:54:11 +0200] rev 13651
Cosmetic changes suggested by writing the paper. Deleted some
redundant arity proofs
paulson [Thu, 17 Oct 2002 10:52:59 +0200] rev 13650
fixing the cut_tac method to work when there are no instantiations and the
supplied theorems have premises
kleing [Tue, 15 Oct 2002 15:37:57 +0200] rev 13649
alternative syntax
nipkow [Mon, 14 Oct 2002 13:35:17 +0200] rev 13648
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paulson [Mon, 14 Oct 2002 11:32:00 +0200] rev 13647
tidying and reorganization
nipkow [Mon, 14 Oct 2002 10:44:32 +0200] rev 13646
Ported find_intro/elim to Isar.
berghofe [Fri, 11 Oct 2002 12:47:52 +0200] rev 13645
norm_typ -> Envir.norm_type
nipkow [Thu, 10 Oct 2002 19:24:34 +0200] rev 13644
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nipkow [Thu, 10 Oct 2002 19:03:37 +0200] rev 13643
*** empty log message ***
nipkow [Thu, 10 Oct 2002 19:02:23 +0200] rev 13642
added failure trace information to pattern unification
berghofe [Thu, 10 Oct 2002 14:26:50 +0200] rev 13641
Reimplemented parts of datatype package dealing with datatypes involving
function types. Now also supports functions with more than one argument.
berghofe [Thu, 10 Oct 2002 14:23:47 +0200] rev 13640
Added list_all.
berghofe [Thu, 10 Oct 2002 14:23:19 +0200] rev 13639
Removed obsolete function "fun_rel_comp".
berghofe [Thu, 10 Oct 2002 14:21:49 +0200] rev 13638
Added choice_eq.
berghofe [Thu, 10 Oct 2002 14:21:20 +0200] rev 13637
- Added range_ex1_eq
- Removed obsolete theorems inj_o and inj_fun_lemma
berghofe [Thu, 10 Oct 2002 14:19:17 +0200] rev 13636
Removed obsolete function "Funs".
berghofe [Thu, 10 Oct 2002 14:18:01 +0200] rev 13635
Added functions Suml and Sumr which are useful for constructing
datatypes involving function types.
paulson [Wed, 09 Oct 2002 11:07:13 +0200] rev 13634
Re-organization of Constructible theories
kleing [Tue, 08 Oct 2002 14:09:18 +0200] rev 13633
type safety with defensive machine
kleing [Tue, 08 Oct 2002 14:08:50 +0200] rev 13632
defensive machine
kleing [Tue, 08 Oct 2002 10:49:19 +0200] rev 13631
defensive machine without obj init and jsr
nipkow [Tue, 08 Oct 2002 08:20:17 +0200] rev 13630
Got rid of rotates because of new simplifier
nipkow [Mon, 07 Oct 2002 19:01:51 +0200] rev 13629
take/drop -> splitAt
paulson [Fri, 04 Oct 2002 15:57:32 +0200] rev 13628
Various simplifications of the Constructible theories
paulson [Fri, 04 Oct 2002 15:23:58 +0200] rev 13627
Fixed bug involving inductive definitions with equalities in the premises.
paulson [Fri, 04 Oct 2002 15:23:12 +0200] rev 13626
Fixed bug involving inductive definitions having equalities in the premises,
e.g. n = Suc(m).
berghofe [Fri, 04 Oct 2002 09:56:48 +0200] rev 13625
Documented new "asm_lr" option for simp.
paulson [Thu, 03 Oct 2002 10:34:51 +0200] rev 13624
added the new elim rule psubsetE
nipkow [Thu, 03 Oct 2002 09:54:54 +0200] rev 13623
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nipkow [Wed, 02 Oct 2002 17:25:31 +0200] rev 13622
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nipkow [Wed, 02 Oct 2002 17:03:51 +0200] rev 13621
*** empty log message ***
nipkow [Wed, 02 Oct 2002 15:26:07 +0200] rev 13620
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nipkow [Tue, 01 Oct 2002 20:54:17 +0200] rev 13619
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berghofe [Tue, 01 Oct 2002 15:03:28 +0200] rev 13618
Added some comments on new simplifier.
berghofe [Tue, 01 Oct 2002 14:45:28 +0200] rev 13617
Documented new "asm_lr" option for simp.
berghofe [Tue, 01 Oct 2002 14:44:43 +0200] rev 13616
Adapted to new simplifier.
paulson [Tue, 01 Oct 2002 13:26:10 +0200] rev 13615
Numerous cosmetic changes, prompted by the new simplifier
berghofe [Tue, 01 Oct 2002 11:17:25 +0200] rev 13614
Deleted superfluous dest_implies.
nipkow [Mon, 30 Sep 2002 16:50:39 +0200] rev 13613
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berghofe [Mon, 30 Sep 2002 16:48:15 +0200] rev 13612
Adapted to new simplifier.
berghofe [Mon, 30 Sep 2002 16:47:03 +0200] rev 13611
Adapted to new simplifier.