Leonardo de Moura
936e024128
fix(library/tactic/rewrite_tactic): bug in rewrite hypothesis in HoTT mode
2015-04-30 15:30:25 -07:00
Leonardo de Moura
59b11c815c
refactor(library/data/list/perm): remove unnessary lambda abstractions
...
The contradiction tactic takes care of it.
2015-04-30 14:02:19 -07:00
Leonardo de Moura
9760968b45
refactor(library,hott): use/test new 'contradiction' tactic in the standard and hott libraries
2015-04-30 13:56:12 -07:00
Leonardo de Moura
9c8a63caec
feat(library/tactic): add 'contradiction' tactic
...
see issue #500
Remark: this tactic also applies no_confusion to take care of a contradiction
2015-04-30 13:47:40 -07:00
Leonardo de Moura
3233008039
feat(library/tactic): allow user to name generalized term in the 'generalize' tactic
...
closes #421
2015-04-30 11:57:40 -07:00
Leonardo de Moura
3912bc24c8
feat(frontends/lean): nicer syntax for 'intros' 'reverts' and 'clears'
2015-04-30 11:00:39 -07:00
Leonardo de Moura
f60dc8ae8f
refactor(library/init/nat): cleanup
2015-04-30 10:10:13 -07:00
Soonho Kong
018cbe9447
fix(src/CMakeLists.txt): debian deps for static and non-static builds
2015-04-30 12:38:44 -04:00
Soonho Kong
e8d894473e
feat(src/CMakeLists.txt): add cpack support for Debian package
2015-04-30 10:01:34 -04:00
Soonho Kong
c7f1e3737f
fix(src/CMakeLists.txt): add -lpthread only if MULTI_THREAD is ON
2015-04-30 09:55:38 -04:00
Soonho Kong
7bae895c23
refactor(src/CMakeLists.txt): simplify conditions in if
...
There are many places where we do not need 'MATCHES "ON"' or 'MATCHES
"OFF"'. Reference: http://www.cmake.org/cmake/help/v3.0/command/if.html
~~~
if(<constant>)
True if the constant is 1, ON, YES, TRUE, Y, or a non-zero number. False
if the constant is 0, OFF, NO, FALSE, N, IGNORE, NOTFOUND, the empty
string, or ends in the suffix -NOTFOUND. Named boolean constants are
case-insensitive. If the argument is not one of these constants, it is
treated as a variable.
~~~
2015-04-30 09:51:05 -04:00
Leonardo de Moura
c19ec664b8
feat(CMakeLists): add flag suggested by Soonho
...
closes #557
2015-04-29 16:34:14 -07:00
Leonardo de Moura
d6d30f12c6
feat(frontends/lean): add "polymorphic" print command
...
closes #524
2015-04-29 16:17:33 -07:00
Leonardo de Moura
1a28a3c36f
feat(frontends/lean): add 'print inductive' command
2015-04-29 15:22:10 -07:00
Leonardo de Moura
018f768555
chore(library): remove some unnecessary parentheses
2015-04-29 14:39:59 -07:00
Leonardo de Moura
dce7177382
feat(library/tactic/change_tactic): improve 'change' tactic
...
- Better error messages
- Try to solve unification constraints produced during is_def_eq test
addresses comment on issue #531
2015-04-29 13:31:09 -07:00
Leonardo de Moura
d055947243
feat(library/tactic/rewrite_tactic): ignore implicit argument when matching at rewrite tactic
2015-04-29 12:51:33 -07:00
Leonardo de Moura
182a8a542e
feat(library/tactic/rewrite_tactic): store exception "what" message in rewrite trace
2015-04-29 12:46:41 -07:00
Leonardo de Moura
e384894f7a
chore(hott/cubical/square): remove unnecessary annotations added in previous commit
2015-04-29 12:25:31 -07:00
Leonardo de Moura
b790ca9806
fix(library/tactic/rewrite_tactic): type check rewriting steps
...
closes #550
2015-04-29 12:16:37 -07:00
Leonardo de Moura
91abba3c3d
refactor(kernel): rename method
2015-04-29 11:46:27 -07:00
Leonardo de Moura
d1cb0018c0
fix(tests): adjust tests to reflect changes in the HoTT library
2015-04-29 10:15:13 -07:00
Floris van Doorn
297d50378d
feat(hott): add definitions using truncations and theorems about them
...
define embedding, (split) surjection, retraction, existential quantifier, 'or' connective
also add a whole bunch of theorems about these definitions
still has two sorry's which can be solved after #564 is closed
2015-04-29 10:04:07 -07:00
Floris van Doorn
15c2ee289f
feat(hott): make some fibrations in path.hlean implicit, and a bit of renaming in init
2015-04-29 10:04:07 -07:00
Floris van Doorn
5349839fa9
feat(hott): define pathovers and squares
2015-04-29 10:04:07 -07:00
Floris van Doorn
dbdb8e6050
feat(circle): prove the path computation rule for the circle
2015-04-29 10:04:07 -07:00
Floris van Doorn
c23e707874
feat(circle): define circle as sphere 1, remove all but 1 sorry
2015-04-29 10:04:07 -07:00
Floris van Doorn
6c061991cc
feat(hit): prove path computation rules for all hits except the circle
2015-04-29 10:04:07 -07:00
Floris van Doorn
70a2f6534c
feat(hit): derive path computation rule for elim and elim_type for every hit
...
also make argument of eq_of_rel implicit
also remove most sorry's for hits
path computation rule for rec still needs to be done for all hits
2015-04-29 10:04:07 -07:00
Floris van Doorn
4173c958f7
feat(init.ua): add some useful consequences of ua
2015-04-29 10:04:07 -07:00
Floris van Doorn
40086d0084
feat(hott): standardize the naming of definitions proving equality of elements of a structure
...
examples:
foo_eq : Pi {A B : foo}, _ -> A = B
foo_mk_eq : Pi _, foo.mk _ = foo.mk _ (if constructor is called "bar", then this becomes "bar_eq")
foo_eq_equiv : Pi {A B : foo}, (A = B) ≃ _
also changed priority of some instances of is_trunc
2015-04-29 10:04:06 -07:00
Floris van Doorn
b70841171a
fix(hott): rename retr and sect to right_inv and left_inv
2015-04-29 10:04:06 -07:00
Floris van Doorn
797a2d2047
refactor(category): merge precategory/ and category/, organize construction files differently.
2015-04-29 10:04:06 -07:00
Floris van Doorn
23e6a3131d
feat(precategory): add two redundant fields to precategory. Also some cleanup.
...
In particular, all instances of "set_option apply.class_instance false" are removed
2015-04-29 10:04:06 -07:00
Floris van Doorn
48f1aff848
feat(hott): add hit-markdown file
2015-04-29 10:04:06 -07:00
Floris van Doorn
052fbe0228
refactor(hott.init): remove subdirectories, merge some files
2015-04-29 10:04:06 -07:00
Floris van Doorn
86012d841b
fix(hott): make f explicit in is_equiv.mk and a bit of renaming in init
2015-04-29 10:04:06 -07:00
Floris van Doorn
e769fdd9dc
feat(hott): make some arguments in init.path implicit and rename apD to apd
2015-04-29 10:04:06 -07:00
Leonardo de Moura
b98c109f73
fix(kernel/hits/hits): bug in reduction rule
...
closes #564
2015-04-29 10:01:46 -07:00
Leonardo de Moura
051615712c
fix(kernel/quotient/quotient): bug in reduction rule
2015-04-29 10:01:17 -07:00
Leonardo de Moura
d2c7b5c319
feat(library/tactic): add 'let' tactic
...
closes #555
2015-04-28 17:24:43 -07:00
Leonardo de Moura
16f237f042
feat(kernel/inductive): remove problematic check
...
see discussion at issue #563
closes #563
2015-04-28 17:21:41 -07:00
Leonardo de Moura
1be72f1faa
feat(frontends/lean): parse argument of unary tactis with rbp=0, tokens may have a different precedence in expression and tactic modes
2015-04-28 13:43:05 -07:00
Leonardo de Moura
4283111198
fix(frontends/lean): missing files
2015-04-28 10:55:04 -07:00
Leonardo de Moura
a23118d357
feat(frontends/lean): add tactic_notation command
...
This addresses the first part of issue #461
We still need support for tactic definitions
2015-04-27 17:46:13 -07:00
Leonardo de Moura
ca8943f45b
feat(library,hott): remove rapply tactic
2015-04-27 15:06:16 -07:00
Leonardo de Moura
88023e9597
fix(shell/lean): missing 'break'
2015-04-27 14:23:01 -07:00
Leonardo de Moura
bdef7aaf40
feat(frontends/lean/pp): add check_system at pretty printer
2015-04-27 14:21:53 -07:00
Leonardo de Moura
a3c3a94a51
feat(util/sexpr/format): add check_system at formatter
2015-04-27 14:21:25 -07:00
Leonardo de Moura
17c07cdb02
feat(library/data/rat/order): define abs and sign for rat before migrate
2015-04-27 12:59:02 -07:00