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91 commits

Author SHA1 Message Date
Leonardo de Moura
dd72269b13 feat(frontends/lean): rename command Set to SetOption 
It is not nice to have Set as a reserved keyword. See example examples/lean/set.lean

Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-12-18 21:18:48 -08:00
Leonardo de Moura
d7886c4f5f doc(examples/lean): new example 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-12-18 21:03:16 -08:00
Leonardo de Moura
8cfe5cf9ed fix(frontends/lean/pp): pretty printer was ignoring notation decls in the local scope 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-12-18 18:00:37 -08:00
Leonardo de Moura
79fa6e4940 feat(frontends/lean): Scopes in the default Lean frontend 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-12-18 17:40:21 -08:00
Leonardo de Moura
b887a2b900 fix(examples/lean/tactic_in_lua): try to make sure the example works when using LuaJIT 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-12-17 08:58:06 -08:00
Leonardo de Moura
caea19dcf0 doc(examples/lean): new tactic example 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-12-06 16:34:59 -08:00
Leonardo de Moura
4e4fea1eca fix(examples/lean): add all examples to test suite 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-12-05 21:54:55 -08:00
Leonardo de Moura
a7027a1d00 feat(library/tactic): polish tactic API, and add new example showing how to implement tactics using Lua 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-11-30 00:16:39 -08:00
Leonardo de Moura
0680865689 Fix typo 2013-09-05 19:18:55 -07:00
Leonardo de Moura
71d76a891c Add proof by evaluation examples 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-05 18:56:33 -07:00
Leonardo de Moura
9f34f96b08 Add another example 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-04 05:40:28 -07:00
Leonardo de Moura
0c071d43af Move examples to lean examples subdir. We should have an example subdirectory for each frontend 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-03 20:42:20 -07:00
Leonardo de Moura
c6db95802c Make example 1 less symmetric 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-03 18:12:46 -07:00
Leonardo de Moura
8e7c657cf7 Use expected type of a definition in the elaborator. Improve elaborator solver. Add new example 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-03 18:04:42 -07:00
Leonardo de Moura
e54338f4a8 Add a real example. Fix bug in the parser 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-31 19:32:08 -07:00
Leonardo de Moura
51640ecff8 Move files in examples directory to tests directory. They are not real examples 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-31 19:16:30 -07:00
Leonardo de Moura
03a5b5dbd0 Add more tests 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-31 14:25:27 -07:00
Leonardo de Moura
64788320f2 Fix elaborator for let-expressions 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-31 14:24:07 -07:00
Leonardo de Moura
aedfb5be2c Add another example that demonstrates how to use implicit arguments 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-30 16:34:47 -07:00
Leonardo de Moura
1b6d51b0aa Mark implicit arguments of builtin symbols 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-30 15:56:04 -07:00
Leonardo de Moura
4ef4655183 Add homogeneous equality 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-30 14:26:12 -07:00
Leonardo de Moura
f886485056 Add new example 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-30 13:37:18 -07:00
Leonardo de Moura
8dacd97801 Remove obsolete commands. 2013-08-27 16:03:45 -07:00
Leonardo de Moura
6edda12549 Fix example 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-23 09:42:49 -07:00
Leonardo de Moura
f1462dc51e Change lean frontend specific options. Now, frontend specific options must begin with the frontend name. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-22 10:55:55 -07:00
Leonardo de Moura
56d2d2a112 Improve pretty printer performance for deep formulas and formats with long lines. Add example that demonstrates performance problem (before: 13 secs, after: 1 sec). 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-21 22:45:48 -07:00
Leonardo de Moura
31460aa5b8 Add option declarations. Add Help. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-21 17:02:09 -07:00
Leonardo de Moura
ce470f57db Add set options to lean_parser. Add support for disabling unicode output. Use channels in lean_parser. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-21 12:42:55 -07:00
Leonardo de Moura
73262e9786 Add Echo command. Allow '\' 'n' escape sequence in strings. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-20 20:16:02 -07:00
Leonardo de Moura
fbb021386c Add minor improvement to pretty printer 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-20 20:16:02 -07:00
Leonardo de Moura
f5e0150db3 Allow notation to be associated with arbitrary expression (instead of only constants). 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-19 20:05:56 -07:00
Leonardo de Moura
53e4100e1f Add example with nested quantifiers 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-19 20:05:56 -07:00
Leonardo de Moura
986d9635e1 Add syntax sugar for forall/exists expressions. Fix problem when pretty printing nested equalities. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-19 15:48:07 -07:00
Leonardo de Moura
ce43c1cbae Fix cup symbol. In Emacs, the unicode characters cup and cap are assigned incorrectly. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-18 18:43:31 -07:00
Leonardo de Moura
a46bf357b0 Fix bug in level.cpp. Add new example 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-18 18:37:47 -07:00
Leonardo de Moura
676ebcca3d Add parse_arrow 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-18 15:44:39 -07:00
Leonardo de Moura
4d5b65fe87 Fix bug in parser. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-18 15:25:20 -07:00
Leonardo de Moura
afd62ced87 Add parse_let 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-18 15:25:20 -07:00
Leonardo de Moura
ae523e33b4 Add parse_theorem and parse_definition 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-18 12:48:42 -07:00
Leonardo de Moura
5d2027d889 Add parse_lambda and parse_pi 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-18 12:34:00 -07:00
Leonardo de Moura
85222e13ba Add small example 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-08-18 11:02:29 -07:00