Jakob von Raumer
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024ce8012f
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fix(hott/algebra) make previously added lemma more applicable to groupoids
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2015-03-23 11:17:57 -07:00 |
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Jakob von Raumer
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97a1cc8edb
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feat(hott/algebra) show that functors preserve inverses and isos
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2015-03-23 11:17:56 -07:00 |
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Jakob von Raumer
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74824078a8
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fix(hott/algebra) fix previous commit by importing 'arity'
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2015-03-23 11:17:56 -07:00 |
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Jakob von Raumer
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36a102bad2
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feat(hott/algebra) add another equality lemma for precategories
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2015-03-23 11:17:56 -07:00 |
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Jakob von Raumer
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4e790057b3
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feat(hott/algebra) add structure for strict precategories
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2015-03-23 11:17:56 -07:00 |
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Jakob von Raumer
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10c0b3a3ca
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feat(hott/algebra) add characterization of paths between precategories
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2015-03-23 11:17:56 -07:00 |
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Jakob von Raumer
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f480d67881
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chore(hott/algebra) make carrier hset witness an instance
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2015-03-23 11:17:56 -07:00 |
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Floris van Doorn
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8948926a07
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style(hott/algebra/precategory): some cleanup
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2015-03-16 17:15:51 -07:00 |
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Floris van Doorn
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57514244b1
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feat(hott/algebra/precategory): add todo-file for adjoint functors, equivalences and isomorphisms
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2015-03-16 17:15:51 -07:00 |
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Floris van Doorn
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c914b79341
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feat(hott/algebra/category): show that functor category is univalent if codomain is
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2015-03-16 17:15:51 -07:00 |
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Floris van Doorn
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ebba33057c
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feat(hott): add arity.hlean, about multivariate functions
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2015-03-16 17:15:51 -07:00 |
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Floris van Doorn
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71f9a5d1d2
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feat(hott/algebra/precategory): do lots of stuff with categories
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2015-03-16 17:15:51 -07:00 |
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Leonardo de Moura
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b5acbb2228
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fix(frontends/lean/pp): missing parenthesis around abbreviations
fixes #476
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2015-03-16 17:12:03 -07:00 |
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Leonardo de Moura
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9b577a7b3e
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feat(frontends/lean): add 'migrate' command
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2015-03-14 21:48:00 -07:00 |
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Leonardo de Moura
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ba913876e0
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feat(library/data/list/basic): enforce name conventions, add foldl_eq_foldr theorem
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2015-03-14 13:06:09 -07:00 |
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Leonardo de Moura
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fc3a7bac59
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feat(frontends/lean): improve error handling inside match-with expressions
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2015-03-13 23:25:46 -07:00 |
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Leonardo de Moura
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bed0d6df6b
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fix(frontends/lean/elaborator): inaccessible over coercion
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2015-03-13 23:04:45 -07:00 |
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Leonardo de Moura
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27e58dc534
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refactor(library/data): cleanup vector and list modules
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2015-03-13 22:25:21 -07:00 |
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Leonardo de Moura
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f6f2c499ae
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fix(library/tactic/rewrite_tactic): rewrite macros did not implement operator==
This problem was affecting the cache
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2015-03-13 19:24:09 -07:00 |
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Leonardo de Moura
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cfeb426cd7
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fix(frontends/lean): pretty print numeral notation from algebra
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2015-03-13 18:58:34 -07:00 |
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Jakob von Raumer
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7083f2fccd
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fix(hott/algebra) correct the name of a groupoid constructor
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2015-03-13 15:45:46 -07:00 |
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Jakob von Raumer
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25abecaa26
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chore(hott/algebra) cmall changes in category files
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2015-03-13 15:45:02 -07:00 |
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Leonardo de Moura
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362a0ec04c
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test(tests/lean): tests for error handling improvements
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2015-03-13 15:32:25 -07:00 |
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Leonardo de Moura
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9438366e37
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feat(frontends/lean/builtin_exprs): better error synchronization for 'begin...end' blocks
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2015-03-13 15:22:57 -07:00 |
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Leonardo de Moura
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aba158dbd4
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feat(library/tactic/inversion_tactic): improve error message for unknown hypothesis
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2015-03-13 15:19:19 -07:00 |
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Leonardo de Moura
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b88b98ac22
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feat(frontends/lean): try to add definition/theorem as axiom when it fails to be processed
The idea is to avoid a "tsunami" of error messages when a heavily used
theorem breaks in the beginning of the file
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2015-03-13 14:47:21 -07:00 |
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Leonardo de Moura
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f5811d6092
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feat(frontends/lean): hide subterms that do not contain metavariables
when generating "unresolved metavariables" error message
closes #473
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2015-03-13 12:42:57 -07:00 |
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Jeremy Avigad
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ec05e83a2a
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feat(library/data/int/div.lean): add theorems about div
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2015-03-12 20:54:49 -07:00 |
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Leonardo de Moura
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a24f8dce67
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refactor(hott/algebra/precategory): minor cleanup
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2015-03-12 20:52:00 -07:00 |
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Leonardo de Moura
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cda19f5aa6
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feat(library/tactic/rewrite_tactic): improve rewrite tactic error messages
closes #471
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2015-03-12 20:49:53 -07:00 |
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Leonardo de Moura
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14aeac180a
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refactor(library/algebra/category/constructions): more rewrite tactic tests
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2015-03-12 20:27:11 -07:00 |
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Leonardo de Moura
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adae95cf68
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refactor(hott/algebra/precategory/functor): remove unnecessary annotations
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2015-03-12 20:13:40 -07:00 |
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Leonardo de Moura
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265316a9f5
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refactor(hott/algebra/precategory/basic): remove unnecessary set_option commands
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2015-03-12 20:10:47 -07:00 |
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Leonardo de Moura
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0118ecf3cd
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refactor(hott/algebra/precategory/yoneda): remove unnecessary annotations
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2015-03-12 20:06:25 -07:00 |
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Leonardo de Moura
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7accd0f1e6
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feat(library/tactic/rewrite_tactic): allow rewrite with terms that contains binders
see discussion at #470
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2015-03-12 18:07:55 -07:00 |
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Leonardo de Moura
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d7c6028a3e
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refactor(hott,library): use/test the rewrite tactic in more places
The performance also improved.
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2015-03-12 17:25:31 -07:00 |
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Leonardo de Moura
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55586dcb2d
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refactor(hott/algebra/precategory/yoneda): reduce compilation time to 1sec using rewrite tactic
After the latest improvements, the rewrite tactic "works" more often
at yoneda.hlean
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2015-03-12 17:07:27 -07:00 |
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Leonardo de Moura
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7ca882d69a
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fix(frontends/lean/parse_rewrite_tactic): esimp error message position information
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2015-03-12 17:05:41 -07:00 |
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Leonardo de Moura
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026622a790
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refactor(src/kernel/replace_fn): remove stack-less replace_fn it is slower than the simple one
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2015-03-12 16:22:49 -07:00 |
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Leonardo de Moura
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9fe2d5c74c
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refactor(library/unifier): use new assign method in the unifier
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2015-03-12 15:01:40 -07:00 |
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Leonardo de Moura
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4ea323a2b2
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refactor(library/tactic): cleanup common pattern
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2015-03-12 14:52:41 -07:00 |
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Leonardo de Moura
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8f004671a2
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fix(library/unifier): typo
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2015-03-12 13:15:23 -07:00 |
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Leonardo de Moura
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3e4d849a4a
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refactor(kernel/metavar.h): simplify API
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2015-03-12 12:50:53 -07:00 |
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Leonardo de Moura
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6a78ae7b46
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fix(library/tactic/class_instance_synth): enforce consistent behavior in type class resolution
Auxiliary procedure mk_class_instance was not discarding partial solutions.
This procedure is used by the apply and inversion (aka cases) tactics
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2015-03-12 10:27:05 -07:00 |
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Leonardo de Moura
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b38c943086
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fix(library/tactic/class_instance_synth): discard partial solutions even when option class.unique_instances = true is used
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2015-03-12 10:13:16 -07:00 |
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Leonardo de Moura
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47a350d888
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fix(library/tactic/inversion_tactic): missing condition for applying optimization
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2015-03-12 09:11:36 -07:00 |
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Leonardo de Moura
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7de3d5771d
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feat(library/tactic/rewrite_tactic): add eta-reduction support at esimp
closes #469
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2015-03-12 00:32:31 -07:00 |
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Leonardo de Moura
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a9fa0fead9
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feat(library/match): match modulo eta
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2015-03-12 00:30:44 -07:00 |
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Leonardo de Moura
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a7af8e7c71
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feat(library/tactic/inversion_tactic): remove dummy hypotheses of the form (H : a = a)
closes #468
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2015-03-11 20:50:06 -07:00 |
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Leonardo de Moura
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b5fb7c734e
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feat(library/tactic/inversion_tactic): remove hypothesis being destructed
addresses second issue in #468
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2015-03-11 20:42:50 -07:00 |
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