Leonardo de Moura
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0502f46f9b
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fix(frontends/lean/scanner): another bug related to issue #626
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2015-05-26 13:39:42 -07:00 |
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Leonardo de Moura
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ed01242bc1
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chore(library/tactic/apply_tactic): remove dead code
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2015-05-26 12:18:50 -07:00 |
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Leonardo de Moura
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25e41b9b09
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fix(frontends/lean/scanner): fixes #626
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2015-05-26 11:33:38 -07:00 |
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Leonardo de Moura
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7f0951b8e7
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feat(library/tactic): improve assumption tactic performance
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2015-05-25 20:22:37 -07:00 |
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Rob Lewis
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393cefcf97
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feat(library/data/real): define real numbers, prove they form a commutative ring
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2015-05-26 12:05:53 +10:00 |
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Rob Lewis
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681f431d4b
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feat(library/data/rat): make rat subtraction reducible, fix migration of min/max
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2015-05-26 11:52:34 +10:00 |
|
Rob Lewis
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eb537daa1c
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feat(library/algebra): add min/max to ordered algebraic structures
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2015-05-26 11:45:09 +10:00 |
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Leonardo de Moura
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4152ebfa23
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refactor(library/data/nat): use new tactics
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2015-05-25 18:14:52 -07:00 |
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Leonardo de Moura
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a4e72e5262
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test(tests/lean/run): add missing test
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2015-05-25 17:02:23 -07:00 |
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Leonardo de Moura
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375997fe65
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fix(doc/lean/library_style): adjust to reflect changes in the standard library
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2015-05-25 16:56:00 -07:00 |
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Jeremy Avigad
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39129f112b
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refactor(library/*): do various renamings
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2015-05-25 16:50:42 -07:00 |
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Jeremy Avigad
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a64c0ea845
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feat/refactor(library/data/{int,rat}/*): improve casting from nat to int to rat
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2015-05-25 16:50:42 -07:00 |
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Jeremy Avigad
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4ed9e46532
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refactor(library/data/int/*): use better direction for of_nat theorems
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2015-05-25 16:50:42 -07:00 |
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Jeremy Avigad
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fdc89cd285
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refactor(library/algebra/order.lean,library/{data,algebra}/*): use better names for order theorems
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2015-05-25 16:50:42 -07:00 |
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Jeremy Avigad
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81c0ef8c89
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refactor(library/data/nat/*): cleanup, additions, renaming
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2015-05-25 16:50:42 -07:00 |
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Jeremy Avigad
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7c92161e49
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refactor(library/data/finset/basic.lean): change order of arguments to induction tactic
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2015-05-25 16:50:42 -07:00 |
|
Jeremy Avigad
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fee6ba8749
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fix(extras/latex/*): fix handling of attributes
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2015-05-25 16:50:42 -07:00 |
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Jeremy Avigad
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716da2488b
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fix(hott/*.md,library/*.md): use the word 'file' instead of 'module'
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2015-05-25 16:50:42 -07:00 |
|
Leonardo de Moura
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6db08c5519
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test(library): test new tactics in the standard library
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2015-05-25 16:48:33 -07:00 |
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Leonardo de Moura
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d0987eb3ac
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feat(library/tactic): add 'subtvars' tactic
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2015-05-25 16:36:44 -07:00 |
|
Leonardo de Moura
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ab58e538a4
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feat(frontends/lean/elaborator): hide auxiliary 'match' hypothesis during elaboration
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2015-05-25 15:24:56 -07:00 |
|
Leonardo de Moura
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a3f23d5233
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feat(library/tactic): add improved 'subst' tactic
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2015-05-25 15:03:59 -07:00 |
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Leonardo de Moura
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24b35eefe6
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chore(frontends/lean/elaborator): add assertion for sanity checking
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2015-05-25 14:04:27 -07:00 |
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Leonardo de Moura
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7e875c8d85
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refactor(library): simplify theorems using improved tactics
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2015-05-25 10:43:28 -07:00 |
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Leonardo de Moura
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f13ca3cd9a
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feat(library/tactic/contradiction_tactic): handle (h1 : p) and (h2 : not p) hypotheses in the contradiction tactic
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2015-05-25 10:29:51 -07:00 |
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Leonardo de Moura
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88975927e6
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fix(library/tactic/relation_tactics): beta-reduce goal before trying to extract head symbol
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2015-05-24 18:56:35 -07:00 |
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Leonardo de Moura
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004ea80e65
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fix(library/tactic/rewrite_tactic): apply beta reduction when selecting patterns
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2015-05-24 18:44:30 -07:00 |
|
Leonardo de Moura
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c453bb52a9
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feat(library/data/stream): add notation and commonly used definitions
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2015-05-24 16:53:58 -07:00 |
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Leonardo de Moura
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880027ea0e
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feat(library/data/stream): define stream mem predicate and prove basic theorems
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2015-05-24 15:47:33 -07:00 |
|
Leonardo de Moura
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607a5fbb86
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feat(library/data/stream): define cycle, inits, tails for streams and prove basic theorems
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2015-05-24 13:42:51 -07:00 |
|
Leonardo de Moura
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3181471024
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feat(library/data/list/basic): add nth_eq_some aux theorem
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2015-05-24 10:10:23 -07:00 |
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Leonardo de Moura
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32a2425e02
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feat(library/data/stream): prove take lemma for infinite streams
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2015-05-23 23:01:54 -07:00 |
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Leonardo de Moura
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75901157a1
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feat(library/data/stream): add more declarations and examples demonstrating how to use eq_of_bisim
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2015-05-23 22:03:17 -07:00 |
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Leonardo de Moura
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d987d6cc84
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feat(library/data/stream): simplify corecursion proofs, define interleave operation by corecursion, add one example of proof by bisimulation
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2015-05-23 16:00:08 -07:00 |
|
Leonardo de Moura
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8685e8ad7e
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feat(library/data/stream): define corec for infinite streams
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2015-05-23 14:32:52 -07:00 |
|
Leonardo de Moura
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dd4dd154ec
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feat(library/data/stream): add bisimulation for streams
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2015-05-23 12:07:27 -07:00 |
|
Jeremy Avigad
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33214f0895
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refactor(hott/*): remove 'Module:' lines
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2015-05-23 20:52:58 +10:00 |
|
Jeremy Avigad
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8bebd104ff
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refactor(library/*): remove 'Module:' lines
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2015-05-23 20:52:23 +10:00 |
|
Jeremy Avigad
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db7bdce451
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refactor(logic/funext.lean, algebra/function.lean): delete logic/funext, merge into algebra/function
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2015-05-23 16:16:36 +10:00 |
|
Jeremy Avigad
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f65a49b2c3
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feat/fix(library/data/nat,int): add power to int, add trans attributes, power notation
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2015-05-23 15:38:42 +10:00 |
|
Jeremy Avigad
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a662f925cb
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refactor(library/data/quotient.lean): improve comments
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2015-05-23 14:21:16 +10:00 |
|
Jeremy Avigad
|
d33c91d7b9
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fix({hott,library}/algebra/*): fix names
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2015-05-23 14:05:06 +10:00 |
|
Jeremy Avigad
|
4bc93b59e3
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feat(library/data/rat/{basic,order}.lean): add property of of_int
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2015-05-23 12:34:07 +10:00 |
|
Jeremy Avigad
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59c1801921
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refactor(library/data/{list,set,finset}/basic.lean): make subset reserved notation
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2015-05-23 12:34:07 +10:00 |
|
Leonardo de Moura
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fe32b9fa7f
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feat(library/data/stream): add infinite streams
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2015-05-22 18:08:11 -07:00 |
|
Leonardo de Moura
|
b83b0c0017
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fix(library/tactic/induction_tactic): fixes #619
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2015-05-21 18:22:07 -07:00 |
|
Leonardo de Moura
|
f830bf54c2
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refactor(*): clarify name_generator ownership
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2015-05-21 14:32:36 -07:00 |
|
Leonardo de Moura
|
a7ead5fc14
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fix(library/relation_manager): typo
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2015-05-21 14:12:28 -07:00 |
|
Leonardo de Moura
|
e3250f0ffd
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feat(library/simplifier): add conditional equivalence detection
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2015-05-21 13:55:23 -07:00 |
|
Leonardo de Moura
|
907d017cbf
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feat(library/relation_manager): cache information about binary relations
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2015-05-21 13:04:33 -07:00 |
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