Daniel Selsam
934b502c6f
refactor(algebra/numeral): prove lemmas incrementally
2015-12-05 08:56:56 -08:00
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
Rob Lewis
44a099f6f1
feat(norm_num): performance and style fixes
2015-11-12 20:53:37 -08:00
Rob Lewis
4bf0519843
feat(norm_num): numeral normalizer works for +, -, *, /
2015-11-12 20:53:37 -08:00
Rob Lewis
616450be64
feat(library/norm_num): extend norm_num to handle subtraction
2015-11-12 20:53:37 -08:00
Leonardo de Moura
ba477a0e98
feat(library/congr_lemma_manager): handle simple congruence lemmas
2015-11-08 14:05:02 -08:00
Leonardo de Moura
809168c05b
test(tests/lean/extra): add temp test for congruence manager
2015-11-08 14:05:02 -08:00
Leonardo de Moura
c361fc1f6f
fix(frontends/lean/parser): method for parsing decimals
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"division" has been renamed to "div"
2015-11-08 14:04:59 -08:00
Rob Lewis
ce1cbcc205
feat(library/norm_num): give better error message when norm_num fails
2015-11-08 14:04:56 -08:00
Rob Lewis
958add9ef8
feat(library/norm_num): fix numeral normalization to work on new numeral structure; add support for multiplication
2015-11-08 14:04:56 -08:00
Leonardo de Moura
6df31d3406
refactor(library/data/nat/basic): mark some theorems as protected to avoid overloading
2015-11-08 14:04:56 -08:00
Leonardo de Moura
4e78e35f77
fix(tests/lean): adjust remaining tests to changes in the standard library
2015-11-08 14:04:56 -08:00
Leonardo de Moura
e4f0f6a9b4
feat(library): numeral normalization skeleton
2015-10-08 12:49:12 -07:00
Leonardo de Moura
9fcf3d4675
fix(tests/lean/extra): discrepancy between tests output when compiling Lean with IGNORE_SORRY
2015-08-18 12:42:22 -07:00
Leonardo de Moura
d2eb99bf11
refactor(library/logic): move logic/choice.lean to init/classical.lean
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choice axiom is now in the classical namespace.
2015-08-12 18:37:33 -07:00
Leonardo de Moura
b4024982a2
refactor(library/data): move vector as indexed family to examples folder
2015-08-12 15:05:14 -07:00
Leonardo de Moura
0309a1e131
fix(tests/lean/extra/show_goal_bag): adjust test to recent changes in the standard library
2015-08-04 06:52:20 +02:00
Leonardo de Moura
656b642c4a
fix(frontends/lean): identifier size when using unicode
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see issue #756
2015-07-30 11:32:24 -07:00
Leonardo de Moura
cc4f18c062
feat(frontends/lean): add "--info" command line option for extracting identifier/keyword information
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see issue #756
2015-07-30 10:18:03 -07:00
Leonardo de Moura
ed41a01a51
fix(frontends/lean/elaborator): fixes #755
2015-07-29 16:41:30 -07:00
Leonardo de Moura
cfa9412f96
fix(frontends/lean): "show goal" localization, add "position", support "by tactic"
2015-07-28 12:48:12 -07:00
Leonardo de Moura
08b23d8b4f
test(tests/lean/extra): add test for "show goal" feature
2015-07-27 21:03:16 -07:00
Leonardo de Moura
a3b570c852
test(tests/lean/extra): test for Soonho
2015-07-27 19:32:27 -07:00
Leonardo de Moura
496189feed
feat(kernel/default_converter): cache failures for (f t =?= f s) heuristic
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See item 4 at
https://groups.google.com/forum/?utm_medium=email&utm_source=footer#!msg/lean-discuss/oJXwW5wT2Ds/d1Dgr8B-pE0J
See also
https://github.com/leanprover/lean/pull/659
2015-06-08 10:41:30 -07:00
Floris van Doorn
ff01774fd7
renaming(hit): rename type_quotient to quotient, and quotient to set_quotient
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This renaming is because type_quotient is a nonstandard name. I've had a discussion with Egbert
Rijke, Steve Awodey and Dan Licata, and the consensus for a better name was 'quotient'. I had to
make changes in src/kernel/hits/hits.cpp, I renamed g_type_quotient* by g_hit_quotient* (to avoid
name clash the standard library quotient, although I don't know whether that name clash would
matter).
2015-06-04 20:14:13 -04:00
Floris van Doorn
a127a676eb
fix(tests): fix tests to reflect changes
2015-05-26 21:37:02 -07:00
Leonardo de Moura
89581cead7
fix(frontends/lean/parser): fixes #616
2015-05-20 23:33:41 -07:00
Leonardo de Moura
e0b39079eb
test(tests/lean/extra): add test for issue #597
2015-05-13 15:34:34 -07:00
Soonho Kong
8243ed6339
fix(test*.sh): allow spaces in filename
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fix #515
2015-03-28 23:29:52 -04:00
Leonardo de Moura
2a6ccb252e
test(tests/lean/extra): add regression tests for issue #422
2015-02-04 10:55:03 -08:00
Leonardo de Moura
9d1e312c12
test(tests/lean/extra): add extra tests for 'print' command
2015-02-01 20:20:26 -08:00
Leonardo de Moura
7d9d89bae6
test(tests/lean/extra): add test for saving recursive equation pre-terms
2015-02-01 19:49:14 -08:00
Leonardo de Moura
7f7d318b22
feat(library/definitional/equations): add dependent pattern matching compilation
2015-01-02 22:06:40 -08:00
Leonardo de Moura
86f3d029c7
test(tests/lean/extra): more tests for equations compiler
2014-12-15 19:22:17 -08:00
Leonardo de Moura
c9365db41b
test(tests/lean/extra): more tests for equation elaborator
2014-12-12 15:43:41 -08:00
Leonardo de Moura
ab873cfff9
feat(frontends/lean/elaborator): replace metavariables in the equation lhs with fresh local constants before invoking compiler
2014-12-11 19:51:49 -08:00
Leonardo de Moura
91ce99d921
feat(frontends/lean): type check 'decreasing' proofs in definition using well-founded recursion
2014-12-11 18:13:35 -08:00
Leonardo de Moura
b8f665e561
feat(frontends/lean): elaborate recursive equations
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Remark: we are not compiling them yet.
2014-12-10 22:25:40 -08:00
