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Author SHA1 Message Date
Leonardo de Moura
3b420057fe feat(compiler/util): add is_recursive_rec_app 2015-09-11 17:51:15 -07:00
Leonardo de Moura
6a020c65a4 refactor(compiler/simp_pr1_rec): rename variable to avoid confusion 2015-09-11 17:50:57 -07:00
Leonardo de Moura
fd2e4616cf fix(compiler/simp_pr1_rec): missing recursor nested inside recursor 2015-09-11 17:27:42 -07:00
Leonardo de Moura
088350c2aa refactor(compiler): rename rec_args.* to util.* 2015-09-11 17:15:06 -07:00
Leonardo de Moura
49a574dbbf refactor(compiler): rename elim_rec to preprocess_rec 2015-09-11 17:12:32 -07:00
Leonardo de Moura
3d10c9daf8 feat(compiler): add simplification step for definitions generated using definitional package 2015-09-11 15:02:30 -07:00
Leonardo de Moura
f134960492 feat(compiler): add auxiliary procedure for extracting which minor premise arguments are recursive 2015-09-11 15:01:12 -07:00
Leonardo de Moura
ea759cb1c9 feat(compiler): add eta expansion 2015-09-11 11:23:23 -07:00
Leonardo de Moura
b31ab7d77a feat(compiler,frontends/lean): add #compile command for debugging purposes, add compiler module 2015-09-11 10:49:07 -07:00
Leonardo de Moura
8666c92bae feat(library,library/definitional): tag auxiliary recursors automatically generated by Lean 2015-09-11 10:08:54 -07:00
Rob Lewis
8d1f449491 refactor(library/data/real): move and rename theorems 2015-09-11 08:52:53 -07:00
Rob Lewis
8e428f2d3f fix(src/library/definitional/equations.cpp): fix typo in error message 2015-09-11 08:52:53 -07:00
Leonardo de Moura
84a80b343a chore(runtime/cpp): fix style 2015-09-11 08:44:18 -07:00
Leonardo de Moura
e36fde4d45 feat(runtime/cpp): add runtime library for Lean -> C++ compiler 2015-09-11 08:44:18 -07:00
Soonho Kong
f941af03ba feat(CMakeLists.txt): install *.md in standard/hott libraries 
close #823
 2015-09-10 18:13:47 -04:00
Leonardo de Moura
88739f0199 fix(tests/shared/env): memory leaks in test program 2015-09-09 10:02:18 -07:00
Leonardo de Moura
f452cabc34 feat(api/exception): add lean_exception_get_detailed_message 2015-09-08 18:00:23 -07:00
Leonardo de Moura
eec3780c6d feat(api): add API (lean_exception_to_pp_string) for pretty printing exceptions 2015-09-08 17:46:07 -07:00
Leonardo de Moura
7289e386cb feat(api/lean_expr): add lean_macro_def_eq and lean_macro_def_to_string 2015-09-08 16:51:32 -07:00
Leonardo de Moura
36d2c63ad0 feat(api): add APIs for parsing files, commands and expressions 2015-09-08 16:44:33 -07:00
Leonardo de Moura
3c1d6ec67a feat(library/algebra/algebra): add link to complete lattices module 2015-09-04 13:04:36 -07:00
Sebastian Reuße
f8a773be11 chore(library/algebra): remove obsolete link. 2015-09-04 09:41:34 +02:00
Leonardo de Moura
1fdbd681cc feat(frontends/lean/builtin_exprs): name hypothesis in suffices 
closes #817
 2015-09-03 16:09:39 -07:00
Rob Lewis
e722120e34 fix(library/data/rat/order): declare decidable_le an instance 2015-09-03 15:43:07 -07:00
Jeremy Avigad
7c966e3d02 fix(src/emacs/lean-syntax.el): highlight identifiers after 'proposition' and 'corollary' 2015-09-03 15:38:27 -07:00
Jeremy Avigad
2ab7928257 refactor(library/data/set/basic): standardize intro and elim theorem names 2015-09-03 15:38:27 -07:00
Leonardo de Moura
57115688ea chore(util/thread): fix style 2015-09-03 15:07:55 -07:00
Leonardo de Moura
ade3f80089 fix(util/thread,init/init): initialization problem 2015-09-03 14:43:50 -07:00
Leonardo de Moura
3c50a9cff8 fix(util/thread): LEAN_AUTO_THREAD_FINALIZATION on OSX 2015-09-03 14:18:31 -07:00
Leonardo de Moura
1dc1574ad4 fix(frontends/lean/parse_table): do not add 'no_info' annotation in tactic expressions 2015-09-02 20:51:06 -07:00
Leonardo de Moura
634c0b5e9d feat(library/tactic,frontends/lean): propagate new options back to elaborator 2015-09-02 20:34:14 -07:00
Leonardo de Moura
6f88e06472 fix(tests/shared/CMakeLists): typos in test scripts 2015-09-02 12:49:43 -07:00
Leonardo de Moura
524e507022 fix(util/thread): make sure threads are finalized when using the Lean C API and threads are created by the host system 2015-09-02 12:23:10 -07:00
Leonardo de Moura
cae2271818 refactor(hott/algebra/category/adjoint): rewrite expensive proof 
see #815
 2015-09-01 16:59:14 -07:00
Floris van Doorn
a8964adb9c fix(hott): make sure there are no sorry's visible 2015-09-01 15:17:46 -07:00
Floris van Doorn
7e52c49dce feat(hott): many changes is the HoTT library 
Prove that 'is_left_adjoint F' is a mere proposition, although this proof is commented out because it takes ~10 seconds
 2015-09-01 15:17:46 -07:00
Floris van Doorn
f555120428 feat(types/eq): add general encode-decode method 2015-09-01 15:17:46 -07:00
Floris van Doorn
f4892db432 feat(types.trunc): prove the principle of unique choice 2015-09-01 15:17:46 -07:00
Floris van Doorn
c24fd508b6 feat(hott/types): add more about pathovers in type constructors, prove that double negation elimination doesn't hold universally 2015-09-01 15:17:46 -07:00
Floris van Doorn
cfddfdfa84 feat(hott/types): add characterization of lift, prove that Type.{u} is not an hset 2015-09-01 15:17:46 -07:00
Floris van Doorn
9a439d4a4e feat(library.md): update reference to classical axiom 2015-09-01 15:17:46 -07:00
Simon Cruanes
8ce3d44302 doc(vim/README): add a readme for vim syntax coloring 2015-09-01 15:08:16 -07:00
Simon Cruanes
0a307bf76c fix(vim): small fixes 2015-09-01 15:08:07 -07:00
Simon Cruanes
94b68a8263 fix(vim/syntax/lean): match notations in vim syntax 2015-09-01 15:07:54 -07:00
Simon Cruanes
3188a42259 feat(vim): add basic syntax support for vim 2015-09-01 15:07:43 -07:00
Leonardo de Moura
44c6e92a64 fix(tests/lean): notation ℕ is now defined in the top-level 2015-09-01 14:58:14 -07:00
Jeremy Avigad
072971f3bb feat(library/data/finset/comb,library/data/set/basic): define set complement 2015-09-01 14:47:19 -07:00
Jeremy Avigad
840ef98829 refactor(library/init/nat): make \nat notation available at top level 2015-09-01 14:47:19 -07:00
Jeremy Avigad
51e0d31304 refactor(library/algebra/ordered_ring,ordered_field): move theorems from ordered_field to ordered_ring 2015-09-01 14:47:19 -07:00
Jeremy Avigad
7d72c9b6b5 refactor(library/algebra/{field,ordered_field}, library/*): more renaming, setting implicit arguments 
Many theorems for division rings and fields have stronger versions for discrete fields, where we
assume x / 0 = 0. Before, we used primes to distinguish the versions, but that has the downside
that e.g. for rat and real, all the theorems are equally present. Now, I qualified the weaker ones
with division_ring.foo or field.foo. Maybe that is not ideal, but let's try it.

I also set implicit arguments with the following convention: an argument to a theorem should be
explicit unless it can be inferred from the other arguments and hypotheses.
 2015-09-01 14:47:19 -07:00