Nikolaj Bjorner
|
0fbdd37e89
|
working on horn difference logic
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2013-04-21 18:17:49 -07:00 |
|
Leonardo de Moura
|
c4f762028f
|
Add support for abs (absolute value) function in theory arith (it is part of the SMT-LIB 2.0 standard)
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
|
2013-02-03 15:28:56 -08:00 |
|
Leonardo de Moura
|
53df82c314
|
Add arith_decls for underspecified operators
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
|
2012-12-26 11:35:00 -08:00 |
|
Leonardo de Moura
|
cec328cfdc
|
Add get_sort(expr * n) function that does not depend on ast_manager. Move power_of_two to rational class. Add arith_recognizers and bv_recognizers classes. The two new classes contain the 'read-only' methods from arith_util and bv_util.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
|
2012-12-18 14:44:51 -08:00 |
|
Leonardo de Moura
|
c011b05b61
|
exposing algebraic numbers in the API (working in progress)
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
|
2012-12-07 17:48:57 -08:00 |
|
Leonardo de Moura
|
a07b459fdf
|
Added is_unique_value. Its semantics is equal to the old is_value method. The contract for is_value changed. See comments at ast.h for more information.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
|
2012-12-07 12:53:51 -08:00 |
|
Leonardo de Moura
|
8a6997960a
|
Reorganizing code. Added script for generating VS project files
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
|
2012-10-20 15:16:37 -07:00 |
|