Leonardo de Moura
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a005c8f4d0
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feat(frontends/lean): display eval/check/find_decl results using flycheck
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2014-11-24 08:35:49 -08:00 |
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Leonardo de Moura
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f1e915a188
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feat(frontends/lean): add 'find_decl' command
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2014-11-23 23:00:59 -08:00 |
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Leonardo de Moura
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8c8bf41e39
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feat(frontends/lean/server): do not unfold definitions in FINDG
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2014-11-23 19:03:39 -08:00 |
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Leonardo de Moura
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13fba433b0
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feat(library/tactic/generalize): add 'generalizes' syntax sugar, closes #327
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2014-11-23 17:30:22 -08:00 |
|
Leonardo de Moura
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28c63e685b
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feat(frontends/lean): add '[local]' notation, closes #322
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2014-11-16 21:15:04 -08:00 |
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Leonardo de Moura
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00df34a1c4
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feat(library/unifier): generalize method process_succ_eq_max_core
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2014-11-14 14:25:41 -08:00 |
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Leonardo de Moura
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51719145f9
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feat(library/unifier): solved universe constraints of the form succ^k1 a = max k2 ?m (when k1 >= k2)
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2014-11-12 17:28:33 -08:00 |
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Leonardo de Moura
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6bc89f0916
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feat(library/definitional): define ibelow and below
These are helper definitions for brec_on and binduction_on
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2014-11-12 16:38:46 -08:00 |
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Leonardo de Moura
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b07b82cf43
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fix(library/definitional): marking cases_on and rec_on as reducible
The idea is to avoid counter-intuitive behavior
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2014-11-12 15:03:30 -08:00 |
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Leonardo de Moura
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858538a329
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refactor(library/definitional): add new to_telescope procedure, and remove code duplication in no_confusion.cpp
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2014-11-12 13:31:31 -08:00 |
|
Leonardo de Moura
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b4c37d180b
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refactor(library/definitional): add some helper functions
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2014-11-12 12:24:22 -08:00 |
|
Leonardo de Moura
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e2bfe6ee36
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refactor(library/definitional/no_confusion): cleanup API
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2014-11-11 16:12:44 -08:00 |
|
Leonardo de Moura
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f6889951c6
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fix(library/definitional/cases_on): bug in inductive datatypes with higher-order recursion
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2014-11-11 15:14:08 -08:00 |
|
Leonardo de Moura
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902a551048
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feat(definitional/brec_on): add 'mk_below' skeleton
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2014-11-11 14:55:21 -08:00 |
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Leonardo de Moura
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5fbf9ee964
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refactor(library/definitional/util): remove code duplication
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2014-11-11 13:53:41 -08:00 |
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Leonardo de Moura
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1079d6b320
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refactor(library/definitional): combine auxiliary functions used by definitional package in a single module
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2014-11-11 13:46:36 -08:00 |
|
Leonardo de Moura
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b4be96c980
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feat(library/definitional/util): add is_inductive_predicate auxiliary predicate
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2014-11-11 13:32:56 -08:00 |
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Leonardo de Moura
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4fd1ee7619
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feat(library/definitional/util): add is_recursive_datatype auxiliary function
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2014-11-11 12:26:26 -08:00 |
|
Leonardo de Moura
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363d4a7577
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fix(library/definitional/no_confusion): assertion violation
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2014-11-10 10:32:03 -08:00 |
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Leonardo de Moura
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e8bc0f8249
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feat(library/defitional): add no_confusion construction for inductive datatypes that are not propositions
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2014-11-08 18:56:52 -08:00 |
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Leonardo de Moura
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b5da143fc0
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feat(library/defitional): add no_confusion_type construction for inductive datatypes that are not propositions
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2014-11-08 15:20:19 -08:00 |
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Leonardo de Moura
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edd94c00df
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fix(library/definitional): add missing files
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2014-11-03 18:36:25 -08:00 |
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Leonardo de Moura
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c306bfa83c
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feat(frontends/lean/structure_cmd): add 'eta' theorem for structures
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2014-11-03 18:33:44 -08:00 |
|
Leonardo de Moura
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c7406d6ce8
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fix(library/scoped_ext): bug when declaring nested namespaces
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2014-11-02 15:35:49 -08:00 |
|
Leonardo de Moura
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df008dc3c3
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feat(frontends/lean/inductive_cmd): create a namespace for each declared datatype
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2014-11-01 19:15:46 -07:00 |
|
Leonardo de Moura
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aaad9a3c43
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feat(library/definitional/projection): add option for marking main premise as instance implicit (i.e., [] binder decorator)
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2014-10-31 19:01:32 -07:00 |
|
Leonardo de Moura
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84b516994c
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fix(library/tactic): type check generalization result, fixes #273
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2014-10-29 20:34:01 -07:00 |
|
Leonardo de Moura
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61f333d2c2
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chore(library/tactic/expr_to_tactic): fix compilation warning
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2014-10-29 19:47:47 -07:00 |
|
Leonardo de Moura
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9547e2d077
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feat(library/tactic): add rotate_left/rotate_right tactics, closes #278
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2014-10-29 19:13:55 -07:00 |
|
Leonardo de Moura
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8e9f97e95e
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fix(frontends/lean): do not save identifier info
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2014-10-29 17:38:59 -07:00 |
|
Leonardo de Moura
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95e843e8ed
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feat(library/tactic/proof_state): add empty line between goals, closes #281
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2014-10-29 16:51:06 -07:00 |
|
Leonardo de Moura
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88d55bfef0
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fix(library/definitional/projection): remove redundant 'error in'
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2014-10-29 16:51:06 -07:00 |
|
Leonardo de Moura
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30571ce418
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fix(library/definitional/projection): error messages for projection generation
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2014-10-29 13:39:17 -07:00 |
|
Leonardo de Moura
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fe4ea48381
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feat(library/definitional/projection): add projection generator, closes #257
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2014-10-29 13:13:05 -07:00 |
|
Leonardo de Moura
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0c185fc4ab
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fix(library/tactic): add relax_main_opaque flag to proof_state objects, closes #274
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2014-10-29 08:57:34 -07:00 |
|
Leonardo de Moura
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e22eb3543c
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feat(library/tactic): add whnf tactic, closes #270
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2014-10-28 23:18:49 -07:00 |
|
Leonardo de Moura
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83e4c0fcec
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feat(frontends/lean): hide tactic "types"
it is not very useful to display the type of tactics (e.g., apply,
intros, ...)
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2014-10-28 22:38:10 -07:00 |
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Leonardo de Moura
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1c2bbcfebc
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feat(frontends/lean/info_manager): add separator -- when displaying PROOF_STATE info
This feature was implemented to address issue #259
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2014-10-28 16:39:21 -07:00 |
|
Leonardo de Moura
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186e598bf8
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feat(library/tactic/goal): add option pp.compact_goals
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2014-10-28 16:30:37 -07:00 |
|
Leonardo de Moura
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a3801e84d4
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fix(library/tactic/goal): avoid unnecessary line break when possible
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2014-10-28 16:17:33 -07:00 |
|
Leonardo de Moura
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ea739100b3
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fix(library/unifier): broken optimization in the unifier
See new comments and tests for details.
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2014-10-28 16:09:41 -07:00 |
|
Leonardo de Moura
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78bc3ef7e4
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feat(library/unifier): improve FailLocal/FailCircular failures in the unifier by using normalization
This improvements was marked as TODO, and was preventing us from
elaborating the example in the new test vector3.lean
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2014-10-27 16:49:29 -07:00 |
|
Leonardo de Moura
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bca2be56ec
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feat(library/normalize): add new flavors of normalize procedure
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2014-10-27 16:25:30 -07:00 |
|
Leonardo de Moura
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fd60cf6a79
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feat(library/tactic/exact_tactic): modify 'exact' tactic semantics, use higher-order unification
See new node.inj4 theorem, we need the extra power to be able to avoid type information at
exact (assume e₁ e₂, e₁)
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2014-10-26 10:27:33 -07:00 |
|
Leonardo de Moura
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c7f6a6b94e
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feat(library/definitional/cases_on): automatically add 'cases_on'
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2014-10-25 17:22:02 -07:00 |
|
Leonardo de Moura
|
c751bdd9e6
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chore(library/definitional): remove dead code
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2014-10-25 15:11:48 -07:00 |
|
Leonardo de Moura
|
fa1bf40d0f
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fix(library/definitional): make sure argument is an inductive datatype
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2014-10-25 15:09:24 -07:00 |
|
Leonardo de Moura
|
cdcde661ef
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feat(library/definitional/induction_on): automatically add 'induction_on'
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2014-10-25 13:37:04 -07:00 |
|
Leonardo de Moura
|
a7a06ab0f8
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feat(library/definitional/rec_on): automatically generate rec_on function for inductive datatypes
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2014-10-25 13:08:59 -07:00 |
|
Leonardo de Moura
|
096c67b2e5
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fix(library/unifier): occurs-check bug
|
2014-10-25 00:16:02 -07:00 |
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