Jakob von Raumer
334db4ec1e
feat(hott/algebra) start to formalize the category of sets (seems to be pretty tough)
2015-01-03 22:31:40 -08:00
Jakob von Raumer
f59c2559b6
feat(hott/algebra) add proof that functors into strict cats form an hset
2015-01-03 22:31:39 -08:00
Jakob von Raumer
0faf585773
feat(hott) start characterizing truncatedness by sigma and pi types
2015-01-03 22:31:39 -08:00
Jakob von Raumer
0e34a1838d
feat(hott) create new file with advanced truncatedness lemmas
2015-01-03 22:31:39 -08:00
Jakob von Raumer
0915da6625
chore(hott/algebra) modify the proof that taking the dual category is involutive
2015-01-03 22:31:39 -08:00
Jakob von Raumer
428a2b6f58
chore(hott/algebra) complete the sigma characterization
2015-01-03 22:31:39 -08:00
Jakob von Raumer
4af0a911b3
feat(hott/algebra) finish functor category up to that missing sigma characterization
2015-01-03 22:31:39 -08:00
Jakob von Raumer
31d1076bd7
fix(hott/algebra) fix some proofs for functor category
2015-01-03 22:31:39 -08:00
Jakob von Raumer
31b3bbe5cb
chore(hott/init/axioms) remove +1 in universe levels from axioms
2015-01-03 22:31:39 -08:00
Jakob von Raumer
98803406cc
chore(hott/algebra) add sigma characterization of functors, turn functors into structures
2015-01-03 22:31:39 -08:00
Jakob von Raumer
004a01629a
feat(hott) add preliminary axiomatized truncation operator
2015-01-03 22:31:39 -08:00
Jakob von Raumer
0a1aab9ff9
chore(hott) make univalence an axiom again
2015-01-03 22:31:39 -08:00
Jeremy Avigad
b11064a90e
fix(library/data/nat,int): fix instance declarations for nat and int
2015-01-03 22:27:21 -08:00
Leonardo de Moura
bdfa919098
feat(library/definitional/equations): add brec_on based compilation
2015-01-03 22:23:37 -08:00
Leonardo de Moura
42354cd4fa
feat(library/locals): add auxiliary templates
2015-01-03 22:23:08 -08:00
Leonardo de Moura
376126241e
fix(library/definitional/equations): typo and bug
2015-01-03 15:29:34 -08:00
Leonardo de Moura
5bf8141af2
test(tests/lean/hott): add test to demonstrate limitations of the current compilation procedure
2015-01-02 23:18:35 -08:00
Leonardo de Moura
21a9cd58a3
fix(library/definitional/equations): bug when compiling in proof relevant kernels
2015-01-02 23:17:33 -08:00
Leonardo de Moura
92b6c06a21
test(tests/lean/run): add basic pattern matching compilation test
2015-01-02 22:22:20 -08:00
Leonardo de Moura
4781fc8365
fix(library/init/logic): eq.symm should not use eq.subst
...
Reason: eq.symm is used by definitional package, and eq.subst is opaque.
Thus, computation will get stuck if it depends on eq.subst.
2015-01-02 22:20:08 -08:00
Leonardo de Moura
c66826787a
test(tests/lean/run): add basic pattern matching compilation test
2015-01-02 22:07:31 -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
762a515a5b
feat(library/tactic/inversion_tactic): mark new arguments that have been "unified" into terms
2015-01-02 22:02:15 -08:00
Leonardo de Moura
3fb2d8bbc0
feat(library/tactic/inversion_tactic): use the "simpler" compilation approach in more cases
...
The approach implemented in the commit 8974d70c11ef7b9b2c5d can be
extended to indexed inductive families. See comments in the code.
2015-01-01 19:33:15 -08:00
Leonardo de Moura
be9e2500ce
feat(library/tactic/inversion_tactic): add more efficient "compilation" for non-indexed inductive datatypes
2015-01-01 19:33:14 -08:00
Leonardo de Moura
9be67bc0b1
feat(util/buffer): add method erase_elem
2015-01-01 19:33:14 -08:00
Leonardo de Moura
57490a6431
feat(library/tactic/inversion_tactic): avoid unnecessary eq.rec's
2015-01-01 19:33:14 -08:00
Leonardo de Moura
58f052b1bb
fix(library/normalize): unitialized variable
2015-01-01 19:33:14 -08:00
Leonardo de Moura
761810f350
feat(library/tactic/inversion_tactic): generate auxiliary information
2015-01-01 19:33:14 -08:00
Leonardo de Moura
e76ef18980
feat(util/name_map): add rename_map
2015-01-01 19:33:14 -08:00
Leonardo de Moura
1f13bfa4f7
feat(library/tactic/inversion_tactic): add inversion::apply procedure
...
The new procedure is essentially a "customized" version of the
inversion (aka cases) tactic for the equations package
2015-01-01 19:33:14 -08:00
Soonho Kong
f370871574
fix(emacs/lean-syntax): highlight axioms
...
fix #382
2014-12-30 14:25:19 -05:00
Leonardo de Moura
0aa7e4a9f9
fix(frontends/lean/pp): option 'pp.private_names' should also affect private declarations defined in the current file
2014-12-28 14:22:36 -08:00
Leonardo de Moura
d082fb7402
fix(shell/lean): crash when trying to read file without extension
2014-12-28 14:22:36 -08:00
Jeremy Avigad
53f486835e
fix(library/data/nat/order): delete unused material at end of file
2014-12-26 16:57:10 -05:00
Jeremy Avigad
1eea75b6fc
fix(library/data/nat/div,tests/lean/run/ppbeta): make decidable for dvd transparent, name change in ppbeta
2014-12-26 16:44:43 -05:00
Jeremy Avigad
cecabbb401
refactor(library/data/int,library/algebra): make int an instnance of ordered ring, rename theorems
2014-12-26 16:25:05 -05:00
Jeremy Avigad
25394dddb7
refactor(library): change mul.left_id to mul_one, and similarly for mul.right_id, add.left_id, add.right_id
2014-12-23 21:14:36 -05:00
Jeremy Avigad
5bc6dd84cf
feat(library/data/nat): make nat an instance of comm_semiring
2014-12-23 21:14:35 -05:00
Jeremy Avigad
486bc321ff
refactor(library/data/nat): rename theorems
2014-12-23 21:14:35 -05:00
Jeremy Avigad
e587449a6d
refactor(library/data): remove folders with a single file
2014-12-23 21:14:35 -05:00
Leonardo de Moura
2be83fbff7
test(tests/lean): remove data.nat dependency
2014-12-23 17:42:56 -08:00
Jeremy Avigad
6ad091d7bf
refactor(library): clean up headers and markdown files
2014-12-22 15:33:42 -05:00
Jeremy Avigad
fe424add26
refactor(library/logic/axioms): rename theorems
2014-12-22 15:33:42 -05:00
Jeremy Avigad
0f0da64264
refactor(library/data/int): make int instance of integral domain
2014-12-22 15:33:42 -05:00
Jeremy Avigad
da7a403b6c
refactor(library/algebra/ring): make dvd a definition
2014-12-22 15:33:41 -05:00
Leonardo de Moura
264c88d332
test(tests/lean/hott): add tele_eq example using HoTT library
2014-12-22 09:43:16 -08:00
Leonardo de Moura
1d79cb9c07
fix(library/tactic/inversion_tactic): fix bug in 'cases' tactic for HoTT library
2014-12-22 09:40:15 -08:00
Leonardo de Moura
d2958044fd
feat(frontends/lean): add multiple_instances command
...
After this commit, Lean "cuts" the search after the first instance is
computed. To obtain the previous behavior, we must use the new command
multiple_instances <class-name>
closes #370
2014-12-21 17:28:44 -08:00
Leonardo de Moura
5efadb09cc
feat(library/tactic/inversion_tactic): improve 'cases' tactic for HoTT library
...
This commit adds support for hypotheses (h : C As idxs) where the indices idxs
are just local constants. Before this commit the indices idxs had to be hsets.
Now, they can be hsets or local constants.
The new tests demonstrate new examples that can be handled by the
improved tactic in the HoTT library
2014-12-21 15:19:25 -08:00
