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208 commits

Author SHA1 Message Date
Leonardo de Moura
7500761114 refactor(library/data/nat/basic): remove unnecessary nat_ 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-09-03 16:14:29 -07:00
Leonardo de Moura
e51c4ad2e9 feat(frontends/lean): rename 'using' command to 'open' 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-09-03 16:00:38 -07:00
Leonardo de Moura
f891485a26 refactor(library): use '[protected]' modifier 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-09-03 15:13:03 -07:00
Leonardo de Moura
6077b3158c fix(library): remove unnecessary [fact] modifier 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-09-02 16:06:55 -07:00
Leonardo de Moura
8dec18018c refactor(library/data/list): avoid placeholders '_', make first argument of false_elim implicit 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-09-01 19:44:04 -07:00
Leonardo de Moura
aace5c37cd refactor(library/data/subtype): elaborator does not need help anymore (i.e., 'show'-expression) for this file 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-09-01 19:04:15 -07:00
Jeremy Avigad
39825d2dc9 fix(library): rename congr class to congruence 2014-08-29 22:28:22 -07:00
Jeremy Avigad
6ffd719c1a refactor(library/logic): move identities from classical to identities 2014-08-29 22:28:22 -07:00
Soonho Kong
fcb6c71517 chore(library): add .project file 2014-08-29 10:31:16 -07:00
Soonho Kong
226f301044 chore(library/.gitignore): update 2014-08-29 10:31:16 -07:00
Leonardo de Moura
b43313ec43 fix(library/nat/div): remove unnecessary '_''s 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-28 17:40:57 -07:00
Jeremy Avigad
8094884c85 feat(library/data/nat/div.lean): remove dependence on funext 2014-08-28 17:37:32 -07:00
Jeremy Avigad
1864fc2f6c refactor(library): move more notation to general_notation 2014-08-28 17:37:32 -07:00
Leonardo de Moura
b51fa2b547 chore(library): minor cleanup 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-28 13:04:17 -07:00
Leonardo de Moura
d536475e49 refactor(library): more implicit_args for: and_assoc, and_comm, or_assoc, or_comm, if_pos, if_neg 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-28 11:10:04 -07:00
Leonardo de Moura
6b7e79b62f feat(library/data/nat): mark more arguments implicit 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-28 10:38:58 -07:00
Jeremy Avigad
00a049a667 refactor(library/logic): rename connectives -> core, basic -> connectives 2014-08-27 18:43:24 -07:00
Leonardo de Moura
2d78387541 refactor(library/logic/basic): rename absurd_elim to absurd, delete contrapos and trivial_not_true theorems 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-27 18:34:09 -07:00
Jeremy Avigad
1011a8022c refactor(library/logic/connectives): make dependence prop <- eq <- basic 2014-08-27 20:46:07 -04:00
Leonardo de Moura
e7fd8f54c4 fix(library/Makefile): ignore flycheck generated files in the Makefile, fixes #101 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-27 08:36:32 -07:00
Leonardo de Moura
a8d58fdd33 refactor(library): mark absurd_elim argument as implicit 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-26 18:27:39 -07:00
Leonardo de Moura
9bea23111f feat(library/logic/connectives/basic): add not_not_em theorem 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-26 18:07:09 -07:00
Leonardo de Moura
0099a7b224 refactor(library/logic/connectives/eq): simplify eq_rec_on_id proof 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-26 18:07:09 -07:00
Leonardo de Moura
44c597724b fix(frontends/lean): fail if theorem type has metavariables after type elaboration (and before proof elaboration) 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-26 09:01:17 -07:00
Leonardo de Moura
99438f0ee0 chore(library): add 'universe polymorphism' to list of extra feat 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-25 23:00:50 -07:00
Jeremy Avigad
5eedca08ea refactor(library): set up and document standard/classical/hott imports 2014-08-25 22:57:55 -07:00
Jeremy Avigad
413517b86d fix(library): correct markdown directories, revise defaults for logic and data 2014-08-25 22:57:55 -07:00
Leonardo de Moura
9715d06f4a feat(library): minor cleanup, replace 'refl _' with 'rfl', define equivalence relation for sets 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-25 22:54:44 -07:00
Leonardo de Moura
3903be34a4 feat(frontends/lean): process theorem statement independently of proof, thus we have the same behavior in sequential and parallel compilation modes, closes #84 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-25 21:26:17 -07:00
Leonardo de Moura
7cb2ca62f4 refactor(Makefile): do not use full path on makefile rules 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-23 18:28:34 -07:00
Leonardo de Moura
06da0ebaaf refactor(library): rename Makefile.common to Makefile 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-23 18:10:39 -07:00
Leonardo de Moura
dbaf81e16d refactor(library): remove unnecessary 'standard' subdirectory 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-23 18:08:09 -07:00
Jeremy Avigad
505b93b7cb refactor(lean/examples/constable.lean): move to library/standard/logic/examples/nuprl_examples.lean 2014-08-23 17:55:00 -07:00
Jeremy Avigad
d0f0e58a85 refactor(library/standard/data/int): split basic.lean into basic.lean and order.lean 2014-08-23 17:53:02 -07:00
Jeremy Avigad
47a1c00a6d refactor(library/standard): collect notation in general_notation 2014-08-23 17:53:02 -07:00
Jeremy Avigad
ad969b4695 feat(library/standard/logic): add identities 2014-08-23 17:53:02 -07:00
Leonardo de Moura
df60ab4ada fix(frontends/lean/calc): allow calc_subst to be defined for multiple operators, allow calc cmds to be organized into namespaces, fixes #65 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-23 16:45:04 -07:00
Leonardo de Moura
e602c4ba49 feat(frontends/lean): change multicomment to /- ... -/ 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-22 17:55:13 -07:00
Leonardo de Moura
a5f0593df1 feat(*): change inductive datatype syntax 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-22 15:46:10 -07:00
Leonardo de Moura
fdd37fb1f3 chore(library/standard/data/sum): remove hints, they are not needed after the fix 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-21 21:44:02 -07:00
Jeremy Avigad
1fdc483ab9 fix(library/standard/data/int): remove misnamed file 2014-08-21 21:41:28 -07:00
Jeremy Avigad
02fba6e949 feat(library/standard/hott/fibrant.lean): add fibrant to library 2014-08-21 21:41:28 -07:00
Jeremy Avigad
05d0089381 feat(library/standard/sum.lean): add properties of sum 2014-08-21 21:41:28 -07:00
Jeremy Avigad
3afad10a72 feat(library/standard): add decidability of le for int 2014-08-21 21:41:28 -07:00
Leonardo de Moura
c4cc837e34 refactor(library/standard): define abbreviations using '@' 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-21 18:39:38 -07:00
Leonardo de Moura
07bc0727e2 feat(frontends/lean): 'let [inline]' is the default 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-21 18:24:22 -07:00
Leonardo de Moura
0df87bae24 chore(library/standard/data/nat/div): remove TODO 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-21 17:58:03 -07:00
Leonardo de Moura
ab404beb01 chore(library/standard/data/nat/order): remove unnecessary 'proofs' 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-20 21:51:41 -07:00
Leonardo de Moura
38f46b1290 feat(library/standard/data/nat/order): add le_decidable, lt_decidable, ge_decidable, gt_decidable 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-20 21:47:37 -07:00
Leonardo de Moura
129bb5fa09 chore(library/standard/data/int/basic): remove TODO's that were addressed by recent improvements 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2014-08-20 19:04:48 -07:00