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5871 commits

Author SHA1 Message Date
Floris van Doorn
46739c8b70 feat(hott/algebra): port abstract structures 2015-12-09 12:34:06 -08:00
Leonardo de Moura
6abf2fd975 feat(library/blast/congruence_closure): avoid unnecessary propagations in the congruence closure module 2015-12-09 12:17:51 -08:00
Leonardo de Moura
6bbbc3d50e feat(library/blast): improve trace messages 2015-12-09 11:38:39 -08:00
Leonardo de Moura
a7f5d6603a feat(library/blast/actions/recursor_action): trace recursor name 2015-12-09 11:25:05 -08:00
Leonardo de Moura
3f9549485f feat(frontends/lean/parser): restore config options in the end of sections/namespaces 2015-12-09 11:24:37 -08:00
Leonardo de Moura
f9a669665a feat(library/blast/backward/backward_action): display lemma name in backward action 2015-12-09 11:07:53 -08:00
Leonardo de Moura
cbc3c0cf4f feat(frontends/lean): suppress profiling information for declarations that take less than 0.01 secs to be processed 2015-12-09 10:48:36 -08:00
Leonardo de Moura
0acdcd487b feat(frontends/lean): add 'print aliases' command 2015-12-09 10:39:40 -08:00
Leonardo de Moura
53a05e845e chore(library/blast/trace): fix style 2015-12-09 09:35:46 -08:00
Leonardo de Moura
fbaa3e13ab chore(library/blast/simplifier/simplifier): use '-->' for tracing a rewrite 2015-12-09 08:06:05 -08:00
Leonardo de Moura
6b91505c0e feat(library/blast/trace): improve trace depth 2015-12-09 08:04:02 -08:00
Leonardo de Moura
e9d6326b88 feat(library/blast/trace): do not show common prefix between states when tracing 2015-12-09 07:55:12 -08:00
Leonardo de Moura
c1a4e0ee4f feat(library/blast): trace target 2015-12-09 07:34:15 -08:00
Leonardo de Moura
36f3549c44 fix(library/blast/blast): make sure blast uses the given ios options for tracing 
They might have been updated using the with_options tactic
 2015-12-09 07:21:18 -08:00
Leonardo de Moura
a3346e997b fix(library/class_instance_resolution): signature has changed 2015-12-09 07:14:39 -08:00
Leonardo de Moura
c6fc18a8d1 chore(library/blast/simplifier/simplifier): remove "dead" field 2015-12-09 07:13:54 -08:00
Leonardo de Moura
aed0c7cccf chore(library/blast/state): trace msg 2015-12-09 07:13:19 -08:00
Leonardo de Moura
08052c1988 feat(library/blast): improve tracing 2015-12-08 19:53:25 -08:00
Leonardo de Moura
429527eb72 refactor(library/blast): move to new tracing infrastructure 2015-12-08 19:37:06 -08:00
Leonardo de Moura
370f9a6eec fix(library/trace): use null output channel when trace environment is not set 
This is important when multiple threads are being used, and the trace
environment is not set for a child thread
 2015-12-08 18:37:57 -08:00
Leonardo de Moura
3c1f49de8f fix(library/io_state): typo 2015-12-08 18:28:54 -08:00
Leonardo de Moura
78533cde0a chore(library/blast/blast): reorg blast tracing 2015-12-08 15:57:25 -08:00
Leonardo de Moura
f0c42defc8 feat(library/blast/grinder): add tracing for suspicious event 2015-12-08 15:53:43 -08:00
Leonardo de Moura
81b093271d fix(library/io_state_stream): option kind when pretty printing 2015-12-08 15:48:10 -08:00
Leonardo de Moura
34b944a71e refactor(frontends/lean): remove broken 'migrate' command 2015-12-08 15:40:49 -08:00
Leonardo de Moura
b145a7332a feat(library/blast/congruence_closure): use new tracing infrastructure 2015-12-08 15:18:21 -08:00
Leonardo de Moura
7da64a768f refactor(library/type_context): with the new tracing infrastructure, type_context doesn't need an io_state 2015-12-08 14:58:08 -08:00
Leonardo de Moura
58ab526d44 feat(library/type_context): use new tracing infrastructure in new type class resolution procedure 2015-12-08 14:34:20 -08:00
Leonardo de Moura
9b69ccd2f8 feat(library/app_builder): add trace messages to app_builder 2015-12-08 13:43:15 -08:00
Leonardo de Moura
9df10a4048 feat(library): add tracing messages to app_builder and congr_lemma_manager 2015-12-08 13:36:11 -08:00
Leonardo de Moura
e5a6bc5b85 feat(library/blast/simplifier/simplifier): move to new tracing framework 2015-12-08 12:59:30 -08:00
Leonardo de Moura
6b1469264d feat(library/trace): add new tracing infrastructure 2015-12-08 11:58:03 -08:00
Leonardo de Moura
a2ef818ff3 chore(*): remove old tracing framework 2015-12-08 09:06:10 -08:00
Leonardo de Moura
50df6b5698 feat(frontends/lean): rename '[intro]' ==> '[intro!]' and '[backward]' ==> '[intro]' 2015-12-07 21:33:35 -08:00
Leonardo de Moura
041c1cbb17 feat(library/blast): add strategies "grind" and "core_grind" 2015-12-07 20:30:59 -08:00
Leonardo de Moura
be99d5f26f fix(library/blast/strategies/preprocess_strategy): do not show failure state again 2015-12-07 19:31:34 -08:00
Leonardo de Moura
6bfc22de11 feat(library/blast/grinder): add grinder strategy 2015-12-07 19:09:10 -08:00
Leonardo de Moura
eefc57af2f feat(library/blast/grinder): add grinder actions 2015-12-07 18:43:15 -08:00
Leonardo de Moura
48bc18d492 feat(library/blast/grinder/intro_elim_lemmas): add intro/elim lemmas validation 2015-12-07 18:43:15 -08:00
Leonardo de Moura
295b1d21f5 feat(frontends/lean): add '[intro]' and '[elim]' annotations 2015-12-07 18:43:15 -08:00
Leonardo de Moura
5f5e4fe7fb feat(library/blast/grinder): add intro/elim lemmas 2015-12-07 18:43:12 -08:00
Leonardo de Moura
e417581e4c feat(util): add priority_queue 2015-12-07 17:05:01 -08:00
Leonardo de Moura
c3b5ce0785 feat(frontends/lean/builtin_cmds): show metavariable arguments when pretty printing patterns 2015-12-07 12:39:51 -08:00
Daniel Selsam
18f224c420 fix(library/blast/actions/simple_actions): fix assert 2015-12-07 12:32:22 -08:00
Daniel Selsam
a9aeb69789 feat(frontends/lean/builtin_cmds): print metas for patterns 2015-12-07 12:32:22 -08:00
Leonardo de Moura
121648dda6 fix(library/congr_lemma_manager): issue with reducible annotation when generating congruence lemmas 2015-12-07 12:09:30 -08:00
Leonardo de Moura
f31553d916 feat(library/blast/strategies/portfolio): add more strategies for debugging purposes 2015-12-07 11:59:21 -08:00
Leonardo de Moura
54c0921bbb feat(library/blast/forward/pattern): consider patterns with nested lambdas in the pattern inference procedure 2015-12-07 10:39:42 -08:00
Leonardo de Moura
752f027705 chore(library/blast/state): style 2015-12-07 09:48:00 -08:00
Leonardo de Moura
f5fcd12f3f feat(library/blast/simplifier/simplifier): use pretty printer when generating tracing messages 2015-12-07 09:46:28 -08:00
Leonardo de Moura
85379b7706 feat(library/blast/actions/simple_actions): make sure contradiction action works even if classical logic support is not enabled 
not (not (not a)) -> not a
 2015-12-07 09:30:14 -08:00
Leonardo de Moura
3c66e65a63 feat(library/blast/strategies/portfolio): throw exception for unknown strategy 2015-12-07 09:27:48 -08:00
Leonardo de Moura
d7fda94686 fix(library/blast/strategies/portfolio): typo 2015-12-07 08:47:14 -08:00
Leonardo de Moura
c7390684ba feat(library/blast/strategies/portfolio): add 'unit' strategy for testing unit propagation 2015-12-07 08:45:54 -08:00
Leonardo de Moura
964bb140be feat(library/blast): add 'blast.trace_preprocessor' 2015-12-07 08:38:11 -08:00
Leonardo de Moura
2d007c7c23 feat(library/blast/simplifier/simp_rule_set): rename metaclass to '[simps]' 
The previous name [rrs] was too cryptic.
 2015-12-06 20:49:27 -08:00
Leonardo de Moura
1eb28b842e feat(library/blast/simplifier): add eta-reduction to simplifier 2015-12-06 20:41:25 -08:00
Leonardo de Moura
7eb1525ba5 feat(shell/lean): add option '--debug=tag' for activating conditional assertions in the command line in debug mode 2015-12-06 15:47:26 -08:00
Leonardo de Moura
b7c96722c7 perf(util/rb_tree): mark check_invariant as a conditional/tagged assertion 
This assertion is proportional to the tree size. So, it is too expensive
to check when we import many declarations.
 2015-12-06 15:45:55 -08:00
Leonardo de Moura
4cd4b6236d fix(library/tactic/with_options_tactic): make sure we can load the standard library containing the auxiliary macro options_expr with trust level 0 2015-12-06 15:17:10 -08:00
Leonardo de Moura
b044f9e8c1 feat(library/blast/strategies): add "ematch" strategy for testing ematching 2015-12-06 15:01:49 -08:00
Leonardo de Moura
67e291ac84 feat(library/blast/strategies): add strategy for testing congruence closure module 2015-12-06 14:33:21 -08:00
Leonardo de Moura
39dbbd687b feat(library/blast/strategy): add 'orelse' combinator 2015-12-06 14:12:44 -08:00
Leonardo de Moura
732a92de05 feat(frontends/lean): add 'simp' as shortcut for 'with_options [blast.strategy "simp"] blast' 2015-12-06 13:14:04 -08:00
Leonardo de Moura
c105d2fe47 feat(library/blast): add simp strategies 2015-12-06 13:04:41 -08:00
Leonardo de Moura
80725cc416 fix(library): references to algebra in the source code 2015-12-05 23:50:26 -08:00
Leonardo de Moura
61b3c7c655 chore(library/blast): disable spurious style warnings 2015-12-05 21:48:50 -08:00
Leonardo de Moura
648f6c5f82 fix(library/blast/strategies): constructor action was being applied too soon 2015-12-05 19:44:07 -08:00
Leonardo de Moura
20d7727a9c fix(library/blast/forward/pattern): pattern inference bug 2015-12-05 19:38:24 -08:00
Leonardo de Moura
aa998bfad3 fix(library/fun_info_manager): reducibility issue 2015-12-05 19:26:06 -08:00
Leonardo de Moura
6193816f6a fix(library/tmp_type_context): bug at pop() 2015-12-05 19:14:33 -08:00
Leonardo de Moura
df567717f8 feat(library/blast/strategies): add 'blast.strategy "preprocess"' 2015-12-05 18:17:15 -08:00
Leonardo de Moura
11400edd4a refactor(library/blast): blast strategy framework 2015-12-05 16:55:23 -08:00
Leonardo de Moura
eeae5d1b6c feat(library/blast/options): add 'blast.strategy' option 2015-12-05 16:54:21 -08:00
Leonardo de Moura
6102938717 fix(library/blast/hypothesis): incorrect method being invoked 2015-12-05 16:53:47 -08:00
Leonardo de Moura
b409720ac7 feat(util/sexpr/option_declarations): add register_string_option 2015-12-05 16:53:16 -08:00
Leonardo de Moura
d7150f210c fix(library/blast/trace): avoid unnecessary trace information 2015-12-05 16:52:41 -08:00
Leonardo de Moura
96b37241bd feat(util/list): add is_suffix_eqp 2015-12-05 16:52:18 -08:00
Leonardo de Moura
3b40b09a36 refactor(library/blast): rename strategy to strategy_fn 2015-12-05 13:25:20 -08:00
Leonardo de Moura
fa938bb94c feat(frontends/lean/decl_cmds): allow modifier to be provided after the 'attribute' keyword, test 'at' keyword 2015-12-05 11:50:08 -08:00
Leonardo de Moura
07419617b0 fix(library/scoped_ext): assertion 2015-12-05 11:36:52 -08:00
Leonardo de Moura
e5aab3fd63 feat(library/scoped_ext,frontends/lean): add support for setting attributes into different namespaces 2015-12-05 11:15:02 -08:00
Daniel Selsam
08e0fc796b feat(library/blast/actions): by_contradiction action 2015-12-04 20:19:05 -08:00
Leonardo de Moura
78b1749c2c feat(library/blast): make sure blast can be interrupted 2015-12-04 18:44:04 -08:00
Daniel Selsam
a04c28d4c9 refactor(library/algebra): construct simplifier sets incrementally 2015-12-04 18:28:56 -08:00
Leonardo de Moura
2682fe9525 feat(library/blast/blast): force 'ne' to be always transparent 2015-12-04 18:24:36 -08:00
Leonardo de Moura
af01e7fea8 chore(library/blast): remove "leftover" file used in the old blast architecture 2015-12-04 17:34:56 -08:00
Leonardo de Moura
5da1b52e47 feat(library/blast/unit/unit_propagate): make sure unif_propagate works even if 'not' is marked as '[reducible]' 2015-12-04 16:49:21 -08:00
Leonardo de Moura
00e34683f2 feat(library/app_builder): (try to) address not-issue and other reducibility annotation related issues in the app_builder 2015-12-04 16:03:06 -08:00
Leonardo de Moura
a8b6a286dd fix(library/app_builder): make sure app_builder works even if iff is marked as reducible 2015-12-04 13:51:56 -08:00
Leonardo de Moura
93b17e2ec1 refactor(kernel/ext_exception): add ext_exception 
Now, any exception that requires pretty printing support should be a
subclass of ext_exception
 2015-12-04 13:22:42 -08:00
Leonardo de Moura
4bf9fc2cf5 refactor(library/blast): move simple_strategy to strategies folder 
We will add more strategies in the future.
 2015-12-04 11:46:56 -08:00
Leonardo de Moura
73622150a6 refactor(library/blast): move actions to actions folder 
to make Daniel happy.
 2015-12-04 10:00:04 -08:00
Leonardo de Moura
07cb35fd3c fix(library/abstract_expr_manager): incorrect handling of de-Bruijn variables 2015-12-04 09:27:21 -08:00
Leonardo de Moura
769da9c95a fix(library/unifier): missing occurs check 2015-12-04 09:14:55 -08:00
Leonardo de Moura
8c431bdb20 chore(library/blast/imp_extension): fix unused argument warning 2015-12-04 08:34:20 -08:00
Daniel Selsam
9689085834 fix(library/abstract_expr_manager): instantiate before calling mk_congr 2015-12-04 08:31:38 -08:00
Daniel Selsam
d729302718 fix(library/abstract_expr_manager): remove unnecessary include 2015-12-04 08:31:38 -08:00
Daniel Selsam
25a3cff54e refactor(library/abstract_expr_manager): remove fun_info_manager 2015-12-04 08:31:38 -08:00
Daniel Selsam
7854158751 fix(library/abstract_expr_manager): only squash Cast subsingletons 2015-12-04 08:31:38 -08:00
Daniel Selsam
6e478696d2 feat(library/blast/unit): preprocessor placeholder 2015-12-04 08:30:04 -08:00
Daniel Selsam
0df4556eb5 feat(library/blast/unit): quantified and non-Prop facts 2015-12-04 08:30:03 -08:00
Daniel Selsam
c604333af2 fix(library/blast/unit): typo 2015-12-04 08:30:03 -08:00
Daniel Selsam
2bf9989bd9 refactor(library/blast/unit): simplify module 2015-12-04 08:30:03 -08:00
Leonardo de Moura
61db311227 chore(library/blast/imp_extension): style 2015-12-04 08:26:03 -08:00
Daniel Selsam
606e28ca99 refactor(library/blast/imp_extension): buffer instead of list 2015-12-04 08:22:46 -08:00
Daniel Selsam
601dc544b6 feat(library/blast/imp_extension): imperative branch extensions 2015-12-04 08:22:46 -08:00
Leonardo de Moura
83b9769225 fix(library/blast): init_classical_flag 
The procedure get_namespaces does not return the set of opened
namespaces. I added a comment there to clarify that.
 2015-12-04 08:13:19 -08:00
Daniel Selsam
0dfac6d07e feat(library/blast): classical flag 2015-12-04 07:53:05 -08:00
Leonardo de Moura
fe020b49c1 chore(library/scoped_ext): add comment 2015-12-04 07:52:28 -08:00
Leonardo de Moura
6bbe72190d fix(library/congr_lemma_manager): bug in congruence lemma generator 2015-12-03 14:21:30 -08:00
Leonardo de Moura
038369533e fix(library/blast/recursor_action): indexed families 2015-12-02 23:43:15 -08:00
Leonardo de Moura
87995b96e3 fix(library/blast/congruence_closure): is_relation_app ==> is_equivalence_relation_app 2015-12-02 23:28:57 -08:00
Daniel Selsam
42dcbebd1c fix(library/blast/forward/ematch): typo 2015-12-02 23:17:24 -08:00
Daniel Selsam
139536896c feat(library/light_lt_manager): light wrappers for ordered rewriting 2015-12-02 22:56:54 -08:00
Daniel Selsam
c064f0cd82 fix(library/blast/simplifier/ceqv): typos 2015-12-02 22:56:00 -08:00
Daniel Selsam
aac50873fe fix(library/num): fix memory leak 2015-12-02 22:55:18 -08:00
Leonardo de Moura
acb5b969c6 fix(library/blast/subst_action): missing occurs check 2015-12-02 22:52:55 -08:00
Leonardo de Moura
d2054bb65c chore(library/blast): fix style 2015-12-02 22:52:55 -08:00
Leonardo de Moura
028ef47c84 feat(frontends/lean,library/blast/forward/pattern): check whether patterns can be inferred at declaration time 2015-12-02 22:52:55 -08:00
Leonardo de Moura
f84c6a6cfa fix(library/blast,frontends/lean): handling pattern hints after unfolding 2015-12-02 22:52:55 -08:00
Leonardo de Moura
950f356d9a refactor(library/blast,frontends/lean): forward pattern index 2015-12-02 22:52:55 -08:00
Leonardo de Moura
562d7b3e4a feat(library/blast/blast): add support in blast for controlling whether macros are unfolded or not at whnf/normalize 2015-12-02 22:52:55 -08:00
Leonardo de Moura
24e4dbe353 feat(src/library/type_context): add support for preserving macros at type_context whnf 2015-12-02 22:52:55 -08:00
Leonardo de Moura
39429251c6 chore(library/blast/forward/ematch): fix style 2015-12-02 22:52:55 -08:00
Leonardo de Moura
af9180b35c fix(library/blast/forward/qcf): compilation warning 2015-12-02 22:52:55 -08:00
Leonardo de Moura
a83a7f8356 feat(library/blast/forward/pattern): remove redundant multi-patterns 2015-12-02 22:52:55 -08:00
Leonardo de Moura
ec7c38d847 feat(library/blast/forward/pattern): add minimal pattern validation 2015-12-02 22:52:55 -08:00
Leonardo de Moura
72bd4a8f5a fix(library/blast/options): typo 2015-12-02 22:52:54 -08:00
Leonardo de Moura
32ad59adc1 feat(library/blast/forward/ematch): add support for multi-patterns 2015-12-02 22:52:54 -08:00
Leonardo de Moura
9260be01b2 feat(library/blast): add blast.backward option for disabling/enabling backward chaining 2015-12-02 22:52:54 -08:00
Leonardo de Moura
a8bb4ba109 fix(library/blast/congruence_closure): bug in congruence closure proof extraction 2015-12-02 22:52:54 -08:00
Leonardo de Moura
08bb966581 feat(library/blast/forward/ematch): generate new instances 2015-12-02 22:52:54 -08:00
Leonardo de Moura
d5b2efc74f feat(library/idx_metavar): add has_idx_metavar 2015-12-02 22:52:54 -08:00
Leonardo de Moura
4d63a27f13 feat(library/blast/forward/ematch): use type class resolution to infer missing arguments 2015-12-02 22:52:54 -08:00
Leonardo de Moura
37ad850455 fix(library/type_context): improve on_is_def_eq_failure 2015-12-02 22:52:54 -08:00
Leonardo de Moura
3d7831284b fix(library/blast/forward/ematch): extract lemma using target expression instead of pattern 
Reason: pattern contains temporary universe meta-variables.
 2015-12-02 22:52:54 -08:00
Leonardo de Moura
9f3f24b46c fix(src/library/blast/forward/ematch): use head_index at m_apps 2015-12-02 22:52:54 -08:00
Leonardo de Moura
2296168bda feat(library/blast): add blast.ematch option, and ematching search procedure 2015-12-02 22:52:54 -08:00
Leonardo de Moura
4c624206f4 feat(library/blast/forward/pattern): save meta-variables 2015-12-02 22:52:54 -08:00
Leonardo de Moura
7fa2b7cace feat(library/blast/forward/ematch): ematching skeleton 2015-12-02 22:52:54 -08:00
Leonardo de Moura
001f8084a9 chore(library/blast/forward/forward_extension): rename procedure 2015-12-02 22:52:54 -08:00
Leonardo de Moura
4129b398da fix(frontends/lean/builtin_cmds): private constants in the print command 2015-12-02 22:52:54 -08:00
Leonardo de Moura
e4e9c30e66 fix(frontends/lean/builtin_cmds): print patterns 2015-12-02 22:52:54 -08:00
Leonardo de Moura
05477d34bb fix(library/blast/forward/pattern): missing case 2015-12-02 22:52:54 -08:00
Leonardo de Moura
fdd442bd38 feat(frontends/lean/decl_attributes): turn on [forward] if pattern hints have been provided 2015-12-02 22:52:54 -08:00
Soonho Kong
c75e037b3c doc(emacs/README.md): mention issue 906 in Known Issues 
see #906
[skip ci]
 2015-12-02 17:37:10 -05:00
Soonho Kong
ff8f24a29b fix(library/blast/backward/backward_rule_set.cpp): fully annotate the use of map2 
Close #904
 2015-12-01 13:42:25 -05:00
Leonardo de Moura
41ff4bc193 feat(library/blast/forward/pattern): pattern inference and heuristic instantiation index 2015-11-25 23:45:08 -08:00
Leonardo de Moura
0ceaf0b4fe feat(frontends/lean/builtin_cmds): display '[forward]' annotation for heuristic instantiation lemmas 2015-11-25 17:53:13 -08:00
Leonardo de Moura
996a660de8 feat(library/blast): add is_hi_lemma 2015-11-25 17:52:59 -08:00
Leonardo de Moura
d395a54165 feat(frontends/lean): add '[forward]' annotation 2015-11-25 17:44:58 -08:00
Leonardo de Moura
2becc0367d feat(library/blast/forward/pattern): add add_hi_lemma 2015-11-25 17:44:27 -08:00
Leonardo de Moura
87c31acf8c feat(library/blast/forward/pattern): basic indexing for heuristic instantiation 2015-11-25 17:30:24 -08:00
Leonardo de Moura
30214af15c fix(util/rb_multi_map): missing include 2015-11-25 14:26:08 -08:00
Leonardo de Moura
3335c1782d feat(library/blast/forward/pattern): extract trackable and residue hypotheses 2015-11-25 13:43:27 -08:00
Leonardo de Moura
edd1b34143 doc(library/blast/forward/pattern): describe pattern inference heuristic 2015-11-25 11:57:30 -08:00
Daniel Selsam
ca71a2eb12 feat(library/blast/unit): conjunctive conclusions 2015-11-24 22:45:39 -08:00
Daniel Selsam
eac1ebbf72 feat(library/blast/unit): propagate clauses 2015-11-24 21:16:01 -08:00
Daniel Selsam
8f4bc7e0ba fix(util/rb_multi_map): no duplicate values 2015-11-24 20:19:46 -08:00
Leonardo de Moura
c923120db5 feat(library/blast/congruence_closure): expose mk_ext_congr_lemma 2015-11-24 18:48:23 -08:00
Leonardo de Moura
651e3834ba feat(library/blast/congruence_closure): allow meta-variables in the congruence closure module after partitions have been frozen 2015-11-24 18:48:23 -08:00
Leonardo de Moura
67a4cd3972 feat(frontends/lean): add print [no_pattern] command 2015-11-24 18:48:22 -08:00
Leonardo de Moura
017abdfb6a feat(frontends/lean): add notation for providing patterns 2015-11-24 18:48:22 -08:00
Leonardo de Moura
a2f43212d6 feat(frontends/lean): add '[no_pattern]' attribute 2015-11-24 18:48:22 -08:00
Leonardo de Moura
8c729d1620 feat(library/blast/forward): start 'pattern' module 2015-11-24 18:48:22 -08:00
Soonho Kong
27cec52770 doc(emacs/README.md): update unicode instructions 2015-11-24 11:30:33 -05:00
Jeremy Avigad
e8ee91f59d refactor(src/emacs/README.md): clarify setup instructions 2015-11-23 22:05:41 -05:00
Leonardo de Moura
c50d7ac4b8 feat(library/blast/congruence_closure): add add/assume API 2015-11-23 15:21:28 -08:00
Leonardo de Moura
f0ccffe968 feat(library/blast/congruence_closure): track mod-time 2015-11-23 15:03:46 -08:00
Leonardo de Moura
712f60d003 feat(library/blast/congruence_closure): expose get_cc() 2015-11-23 14:41:22 -08:00
Leonardo de Moura
11f838c13a perf(library/blast/congruence_closure): only copy parents that are still congruence roots 2015-11-23 14:38:31 -08:00
Leonardo de Moura
f4a7268bd7 fix(library/blast/congruence_closure): bug in add_eqv_step 2015-11-23 14:26:33 -08:00
Leonardo de Moura
f1a3f8ec9d feat(library/blast/congruence_closure): add blast.trace_cc option 2015-11-23 14:24:59 -08:00
Daniel Selsam
46e60abda6 feat(library/blast/forward): branch extension 2015-11-23 13:58:13 -08:00
Daniel Selsam
a8700e6778 refactor(library/blast/unit): rename unit propagation module 2015-11-23 13:58:13 -08:00
Leonardo de Moura
20cfe9e02e feat(library/blast/state): improve lazy initialization 2015-11-23 11:32:45 -08:00
Leonardo de Moura
3ee32c02d8 feat(library/blast/congruence_closure): add freeze_partitions API for qcf procedure 2015-11-23 11:26:15 -08:00
Leonardo de Moura
565a294489 fix(library/blast/congruence_closure): bug at is_congr_root 2015-11-23 11:25:58 -08:00
Floris van Doorn
c44ad80e4e feat(homotopy/torus): give recursion and induction principle for the torus 
also change the surface of the torus to a square instead of an equality between paths
 2015-11-22 18:29:37 -08:00
Leonardo de Moura
8632b7ae27 chore(library/blast/backward/backward_strategy): remove unused param 2015-11-22 18:27:23 -08:00
Leonardo de Moura
b442fe66b2 chore(library/blast/simple_strategy): fix style 2015-11-22 18:24:59 -08:00
Leonardo de Moura
0fcf8ed7d2 refactor(library/blast): hypothesis activation protocol 2015-11-22 18:22:26 -08:00
Leonardo de Moura
1bd827dffc feat(library/blast/simplifier/simplifier_actions): add simplify_hypothesis_action 2015-11-22 17:49:00 -08:00
Leonardo de Moura
8681b34129 fix(library/blast/simplifier/simplifier_actions): update target when simplifier produces a definitionally equal output that is not structurally equal 
This update also uses the even target_updated to decide when the target
needs to be updated.
 2015-11-22 17:25:54 -08:00
Leonardo de Moura
0c4fb6b3d5 feat(library/blast): add option 'blast.recursor' for disabling recursor action 2015-11-22 17:15:38 -08:00
Leonardo de Moura
56282a11f6 feat(library/blast/blast): use type_context normalizer 2015-11-22 17:04:04 -08:00
Leonardo de Moura
6b248f44eb feat(library/blast): add option for showing the blast failure state 2015-11-22 16:32:07 -08:00
Leonardo de Moura
fc461ce832 feat(library/app_builder): avoid redundant proof terms at mk_of_iff_true and mk_not_of_iff_false 2015-11-22 15:49:17 -08:00
Leonardo de Moura
94f7b7f95d feat(library/blast/congruence_closure): add support for propagating units in the congruence closure module 
See blast_cc12.lean for example.
 2015-11-22 15:39:44 -08:00
Leonardo de Moura
f326e731a0 fix(library/blast/subst_action): do not apply subst to (H : a = a), let the discard_action to get rid of it 2015-11-22 15:37:32 -08:00
Leonardo de Moura
6fc0e41439 fix(library/blast/congruence_closure): proof generation for congruences such as (a = b) <-> (b = a) 
The congruence closure module treats these two terms as the same thing.
So, we should take this into account when building proofs
 2015-11-21 19:50:59 -08:00
Leonardo de Moura
5e9914ef45 feat(library/blast/congruence_closure): avoid eq.rec if major premise is eq.refl 2015-11-21 19:00:16 -08:00
Leonardo de Moura
607552e51f feat(library/blast): add target_updated event 2015-11-21 17:58:21 -08:00
Leonardo de Moura
091b0f0cc7 feat(library/blast): add option for disabling congruence closure 2015-11-21 17:45:25 -08:00
Leonardo de Moura
c4328aad3a feat(library/blast/congruence_closure): missing case 2015-11-21 17:40:15 -08:00
Leonardo de Moura
c49caf3740 feat(library/blast/congruence_closure): add support for user-defined congruence lemmas in the congruence closure module 2015-11-21 14:43:51 -08:00
Leonardo de Moura
a61869ba1a feat(library/blast): add option for disabling simplifier 2015-11-21 12:19:55 -08:00
Leonardo de Moura
85601c5a83 chore(library/blast/congruence_closure): fix style 2015-11-20 16:46:28 -08:00
Leonardo de Moura
8f368cebbf feat(library/blast/congruence_closure): lift equalities 2015-11-20 13:48:22 -08:00
Leonardo de Moura
28970ef717 feat(library/blast/congruence_closure): proof extraction 2015-11-20 12:23:32 -08:00
Leonardo de Moura
1e3f549c39 feat(library/blast/subst_action): add option for disabling subst action 2015-11-20 10:53:02 -08:00
Leonardo de Moura
028a2ab785 feat(library/blast): add get_config() 2015-11-20 10:39:26 -08:00
Leonardo de Moura
c76b04719c feat(library/app_builder): add lift_from_eq 2015-11-20 10:27:58 -08:00
Leonardo de Moura
f6ba746b03 chore(library/blast/trace): fix signature 2015-11-20 08:55:44 -08:00
Leonardo de Moura
ffacf70230 chore(library/io_state_stream): remove unused variable 2015-11-20 08:20:29 -08:00
Leonardo de Moura
628608ca7d chore(library/blast/congruence_closure): fix style 2015-11-19 19:49:59 -08:00
Leonardo de Moura
d5b0a45aa4 chore(library/blast/simplifier/simplifier_actions): fix warnings 2015-11-19 19:47:04 -08:00
Daniel Selsam
21cb409e6c refactor(library/blast/simplifier): move simplifier module into blast 2015-11-19 19:43:04 -08:00
Daniel Selsam
2c72f46adc feat(library/blast/forward): opportunistically delete dead hypotheses 2015-11-19 19:40:40 -08:00
Leonardo de Moura
2d93fe4b76 feat(library/blast/congruence_closure): implement congruence closure 
Proof extraction is still missing
 2015-11-19 19:37:11 -08:00
Leonardo de Moura
968b615390 feat(library/blast/congruence_closure): add "add_eqv" 2015-11-19 15:56:21 -08:00
Leonardo de Moura
f9ced4b3e1 feat(library/blast): add "ppb" helper class for pretty printing expression in blast 2015-11-19 15:55:22 -08:00
Leonardo de Moura
86ad8c348e fix(library/norm_num): memory leaks 2015-11-19 14:32:47 -08:00
Leonardo de Moura
ee3083c12c feat(library/blast): add action based on congruence closure module 2015-11-19 12:30:45 -08:00
Leonardo de Moura
b1777855cf chore(util/rb_multi_map): remove unnecessary includes 2015-11-19 11:45:20 -08:00
Daniel Selsam
5ada4312d7 feat(library/blast/forward): propositional forward chaining 2015-11-19 11:44:53 -08:00
Daniel Selsam
3523e32345 chore(library/blast/simplifier): use blast's app_builder 2015-11-19 10:57:33 -08:00
Daniel Selsam
e856de5ab4 chore(library/blast/simplifier): remove old comment 2015-11-19 10:57:33 -08:00
Leonardo de Moura
193c446fc4 fix(library/blast/blast): metavariable assignment validation 2015-11-19 10:52:18 -08:00
Soonho Kong
b4b365239f feat(emacs/lean-mode.el): use --dir option in lean-exec-at-pos 
See #821 and #788
 2015-11-19 12:56:07 -05:00
Leonardo de Moura
f78e57fd52 feat(shell,frontends/lean): add command line option --dir 
See #821
See #788
 2015-11-19 08:34:23 -08:00
Leonardo de Moura
4bb58a04db fix(CMakeLists): remove tests for dead module, fixes #883 2015-11-19 07:59:57 -08:00
Leonardo de Moura
3bd83b8e41 feat(library/blast/backward/backward_strategy): don't try constructor action by default 2015-11-18 19:14:37 -08:00
Leonardo de Moura
aa1451888c fix(library/blast): spurious trace messages, typo 2015-11-18 19:12:29 -08:00
Leonardo de Moura
d85e26898e fix(library/blast): uninitialized variables 2015-11-18 18:56:19 -08:00
Leonardo de Moura
fbeee674b3 chore(library/blast/union_find): remove dead code 2015-11-18 18:35:00 -08:00
Leonardo de Moura
f8a20341cb refactor(library/blast): get_hypothesis_decl return a reference 2015-11-18 18:20:02 -08:00
Leonardo de Moura
b61eb3ea0c fix(library/blast): compilation errors in debug mode 2015-11-18 18:01:58 -08:00
Leonardo de Moura
808e6f0089 chore(library/blast/backward/backward_rule_set): unused variable 2015-11-18 17:59:31 -08:00
Daniel Selsam
413989afd6 feat(library/blast/backward): backward chaining strategy 2015-11-18 17:48:39 -08:00
Daniel Selsam
39a9ab6bf8 fix(library/blast/simplifier): misc cleanup 2015-11-18 17:32:08 -08:00
Leonardo de Moura
5251752b9c chore(library/blast/state): document branch extension methods 2015-11-18 17:29:01 -08:00
Leonardo de Moura
70a1aebfe3 feat(library/blast/state): add initialized event handler for branch extensions. 2015-11-18 17:24:04 -08:00
Leonardo de Moura
107c155574 chore(library/blast/state): fix style 2015-11-18 15:50:24 -08:00
Leonardo de Moura
223e77c4a9 refactor(library/blast): use branch_extension for recursor_action 2015-11-18 15:49:02 -08:00
Leonardo de Moura
6823a34935 feat(library/blast): branch extensions 2015-11-18 15:30:59 -08:00
Leonardo de Moura
bf5fe8d180 feat(library/blast): add trace module 2015-11-18 12:59:53 -08:00
Leonardo de Moura
453e90261b refactor(library/blast): make sure all actions return action_result, add macros for simplifying strategy definition 
revert is not an action, but a procedure for helping us to build actions.
 2015-11-18 12:29:43 -08:00
Leonardo de Moura
59e676e4fa fix(library/blast/strategy): initialization 
A strategy is supposed to solve the current branch.
 2015-11-18 10:20:02 -08:00
Leonardo de Moura
93a0f62cd3 chore(library/blast/congruence_closure): fix style 2015-11-17 19:16:42 -08:00
Leonardo de Moura
dde4aa72f9 chore(library/blast/congruence_closure): fix warnings 2015-11-17 19:14:12 -08:00
Leonardo de Moura
3734cc671a feat(library/blast/congruence_closure): add is_eqv 2015-11-17 19:10:00 -08:00
Leonardo de Moura
d833410f0d feat(library/blast/congruence_closure): add proved/disproved aux methods 2015-11-17 19:06:23 -08:00
Leonardo de Moura
3f6b79227f refactor(library/blast/congruence_closure,library/app_builder): add helper methods for theorems heavily used in the congruence closure module 2015-11-17 18:57:40 -08:00
Leonardo de Moura
3de9a89d93 feat(library/blast/congruence_closure): congruence_closure basics 2015-11-17 18:45:22 -08:00
Leonardo de Moura
de67288305 fix(library/app_builder): mk_rel supports relations where the lhs and rhs are not necessarily the last two arguments (e.g., heq) 2015-11-17 18:45:22 -08:00
Leonardo de Moura
f363975856 feat(frontends/lean): add command #congr_rel for testing new congruence lemma for equivalence relations 2015-11-17 18:45:22 -08:00
Leonardo de Moura
16bcd2f522 feat(congr_lemma_manager): add congruence lemma for equivalence relation over iff/eq 2015-11-17 18:45:22 -08:00
Leonardo de Moura
491c7c55e1 feat(library/simplifier/simp_rule_set): add priorities for simp and congr rules 2015-11-16 22:34:06 -08:00
Leonardo de Moura
f7c6eee791 feat(library/head_map): add head_map_prio 2015-11-16 22:07:04 -08:00
Daniel Selsam
a689c66b1e fix(library/blast/simplifier): handle scalar in fusion 2015-11-16 20:39:15 -08:00
Daniel Selsam
49ff8640d9 fix(library/blast/simplifier): use ac rules for numerals 2015-11-16 20:39:15 -08:00
Daniel Selsam
8ca5d87f0b feat(library/blast/simplifier): rely on norm_num for recursion 2015-11-16 20:33:22 -08:00
Daniel Selsam
56efc969fd feat(library/simplifier/simp_rule_set): throw exception for null simp rule 2015-11-16 20:33:22 -08:00
Daniel Selsam
9f1dda5622 style(library/blast/simplifier): follow else brace rules 2015-11-16 20:33:22 -08:00
Daniel Selsam
6ba42bb7bc test(simplifier11.lean): add rule for (not P) 2015-11-16 20:33:22 -08:00
Daniel Selsam
b9a516783c fix(library/blast/simplifier): remove unnecessary casts 2015-11-16 20:33:22 -08:00
Daniel Selsam
550cac6065 feat(library/norm_num): use type_context 2015-11-16 20:33:22 -08:00
Leonardo de Moura
770ca546be fix(library/norm_num): unused variables warnings 2015-11-16 19:02:02 -08:00
Leonardo de Moura
ab98be633a fix(library/blast/simplifier): warning when compiling using clang on OSX 2015-11-16 18:56:35 -08:00
Leonardo de Moura
d5d8ac8b44 fix(kernel/expr): warning when compiling using clang on OSX 2015-11-16 18:50:34 -08:00
Leonardo de Moura
f482e09cc2 fix(compiler/preprocess_rec): warning when compiling using clang on OSX 2015-11-16 18:38:41 -08:00
Leonardo de Moura
4dc27fb43b chore(library/blast): use "override" consistently for proof_step objects 2015-11-16 18:30:59 -08:00
Leonardo de Moura
38436468e2 chore(library/type_context): remove dead code 2015-11-16 18:23:45 -08:00
Leonardo de Moura
4afd366a2c fix(library/congr_lemma_manager): warnings when compiling using clang on OSX 2015-11-16 18:23:17 -08:00
Leonardo de Moura
8e4fd50913 chore(frontends/lean/builtin_cmds): fix style 2015-11-16 16:10:01 -08:00
Leonardo de Moura
39ec756331 feat(library/blast): add congruence closure skeleton 2015-11-16 16:07:00 -08:00
Leonardo de Moura
60945e95b4 feat(library/blast): add 'discard' action for detecting irrelevant hypotheses 2015-11-16 11:43:51 -08:00
Leonardo de Moura
7abb0d6b96 chore(frontends/lean/builtin_cmds,library/blast/simplifier): fix style 2015-11-16 11:10:12 -08:00
Leonardo de Moura
a567cce685 fix(library/blast/simplify_actions): compilation error due to recent changes in the simplifier API 2015-11-16 10:13:27 -08:00
Daniel Selsam
5e8068b2b2 feat(library/blast/simplifier): draft of fusion 2015-11-16 09:13:07 -08:00
Daniel Selsam
c694d443d7 feat(library/blast/simplifier): placeholder for fusion 2015-11-16 09:13:07 -08:00
Daniel Selsam
f72da014d4 feat(library/blast/fusion): refactor 2015-11-16 09:13:07 -08:00
Daniel Selsam
d852be0d79 feat(library/blast/simplifier): option for fusing 2015-11-16 09:12:29 -08:00
Leonardo de Moura
db59c6829c feat(library/blast): add basic support for non-recursive recursors/eliminators in the simple_strategy, fix bug at recursor_action 2015-11-15 18:39:12 -08:00
Leonardo de Moura
a545860aa1 feat(library/blast/intros_action): apply head_beta_reduce at intros 2015-11-15 18:14:12 -08:00
Leonardo de Moura
2e057477ef feat(library/blast/recursor_action): ignore type class instances in the recursor action 2015-11-15 18:04:08 -08:00
Leonardo de Moura
24ed427c2f feat(library/blast): add "recursor" (aka elimination/induction) action 2015-11-15 18:00:32 -08:00
Leonardo de Moura
9e8627380a chore(library/blast/simple_strategy): fix style 2015-11-15 15:08:01 -08:00
Leonardo de Moura
1308c7c4e2 feat(library/blast): add action for not(a ~ a) when ~ is a reflexive relation 2015-11-15 15:00:25 -08:00
Leonardo de Moura
96bc8ac208 fix(library/relation_manager): typo 2015-11-15 14:59:21 -08:00
Leonardo de Moura
ffd0c2b09a refactor(library/blast/simple_strategy): eliminate duplicated code 2015-11-15 14:30:24 -08:00
Leonardo de Moura
2549e49e72 feat(library/blast): add priority_queue for hypotheses we want to eliminate (apply recursion over) 2015-11-15 13:32:43 -08:00
Leonardo de Moura
4cd5e18bd0 refactor(library/blast): add strategy abstract object 2015-11-15 13:12:21 -08:00
Leonardo de Moura
bae37d287d fix(library/blast/state): bad style warnings 2015-11-15 12:38:07 -08:00
Leonardo de Moura
ff73fb22fb feat(library/user_recursors): store whether recursor is recursive or not 2015-11-15 12:37:35 -08:00
Leonardo de Moura
e18e4e3200 fix(library/user_recursors): bug at get_num_minors 2015-11-15 11:48:34 -08:00
Leonardo de Moura
eae26cdfae feat(library/user_recursors): add get_num_minors 2015-11-15 11:35:55 -08:00
Leonardo de Moura
ccdaa524f7 fix(library/relation_manager): bad style warnings 2015-11-15 11:35:20 -08:00
Leonardo de Moura
fd41a4f76d feat(library/blast): add simplify_target action 2015-11-14 16:18:12 -08:00
Leonardo de Moura
6a554f6ba7 fix(library/blast/simple_actions): missing include 2015-11-14 15:41:54 -08:00
Leonardo de Moura
4d68e2a520 feat(library,hott): add eq.mpr and eq.mp lemmas 2015-11-14 15:40:47 -08:00
Leonardo de Moura
b5db77961d feat(library/blast): add "trivial" action 2015-11-14 15:02:14 -08:00
Leonardo de Moura
2ba9979822 feat(library/relation_manager): add helper procedures 2015-11-14 14:11:52 -08:00
Leonardo de Moura
0803db21d3 refactor(library/blast): add "_action" suffix to files defining actions 2015-11-14 13:22:12 -08:00
Leonardo de Moura
9921228dd5 feat(library/blast): add simp_rule_sets to branch 2015-11-14 13:16:00 -08:00
Leonardo de Moura
0f4e59a84f feat(library/blast): add "no_confusion" action 2015-11-13 18:19:05 -08:00
Leonardo de Moura
29d472788f feat(library/blast/subst): avoid unnecessary proof step 2015-11-13 16:31:07 -08:00
Leonardo de Moura
3849aff674 fix(library/blast/subst): bug in subst action, add hypothesis_idx_buffer_set (helper class), refine revert_action interface 2015-11-13 16:10:25 -08:00