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Author SHA1 Message Date
Leonardo de Moura 6160b2891b Change representation for values in the module for encoding infinitesimals, algebraic extensions and transcendal extensions. Implement basic polynomial operations for polynomials in this field 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-01-03 17:47:23 -08:00
Leonardo de Moura ed5b106574 Add support for ref_buffers with different initial sizes. Add shrink and operator= methods. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-01-03 17:45:28 -08:00
Leonardo de Moura f324724abc Fix typo 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-01-03 17:43:48 -08:00
Leonardo de Moura edf62481e9 Add skeleton for the realclosure package 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-01-02 18:08:42 -08:00
Leonardo de Moura a51c6d125d Add support for Python Fraction object 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-28 13:39:34 -08:00
Leonardo de Moura d0d48c7ce2 Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2012-12-28 09:13:26 -08:00
Leonardo de Moura 9a523defa2 Add pp (debugging function) for params_ref 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-28 09:13:18 -08:00
Leonardo de Moura 8515044f8b Add option bvnot2arith 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-27 20:28:42 -08:00
Leonardo de Moura 1a09523c99 Fix mk_make bug introduced yesterday 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-27 09:10:13 -08:00
Leonardo de Moura 6e468e84e7 Update installation instructions in the README file 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-26 17:37:18 -08:00
Leonardo de Moura 1b35668eb7 Improve Z3Py installation in non-standard prefix. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-26 17:24:26 -08:00
Leonardo de Moura 7c886fb7dd Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2012-12-26 15:50:54 -08:00
Leonardo de Moura 71aec11a04 Ignore callgrind files and Python pyo files 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-26 15:50:09 -08:00
Nikolaj Bjorner 00b5d9e014 Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2012-12-26 15:45:11 -08:00
Nikolaj Bjorner c513f7e9c2 fixed slicing 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2012-12-26 15:44:54 -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
Nikolaj Bjorner 8b8fb74fd6 Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2012-12-26 11:31:09 -08:00
Nikolaj Bjorner bc77a97e92 qe lite checks 2012-12-26 11:28:05 -08:00
Leonardo de Moura 2a286541e0 Fix crash reported at http://z3.codeplex.com/workitem/11. Fix array rewriter bug, rewriter was producing sort incorrect expression. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-26 08:36:25 -08:00
Leonardo de Moura 3cc9d57438 Fix pytest, it should work with Python 2.7.x and 3.x 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-21 16:58:10 -08:00
Leonardo de Moura a0a505e1b8 Merge branch 'unstable' of https://git01.codeplex.com/z3 into unstable 2012-12-20 17:48:30 -08:00
Leonardo de Moura 6602803850 Add Python 3.x support 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-20 17:47:38 -08:00
Leonardo de Moura 7d97f407c2 Remove non-ascii characters 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-20 11:22:03 -08:00
Josh Berdine d7b8110cc8 Regenerate ml api 2012-12-20 12:58:21 +00:00
Josh Berdine a7f89dcdd2 Move Z3_get_implied_equalities from v3 to v4 ml api as it now needs Z3_solver type 2012-12-20 12:54:44 +00:00
Josh Berdine fd5372d7a2 Z3_search_failure type not needed in v4 ml api 2012-12-20 12:53:05 +00:00
Josh Berdine 32896a15e6 Fix for compiling ml api 2012-12-20 12:49:17 +00:00
Josh Berdine 27438b0fc9 Fix newlines 2012-12-20 12:48:49 +00:00
Leonardo de Moura 7b1fac11e6 Add new C++ examples 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-19 12:33:14 -08:00
Leonardo de Moura d92efeb0c5 Make ast_manager::get_family_id(symbol const &) side-effect free. The version with side-effects is now called ast_manager::mk_family_id 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-18 17:14:25 -08:00
Leonardo de Moura 3ddb1a85f1 Add basic_recognizers and array_recognizers 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-18 15:00:16 -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 4f0d5a5756 Add thanks to Etienne Kneuss 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-18 07:27:20 -08:00
Leonardo de Moura 83f7b294cc Update RELEASE_NOTES with latest bug fix 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-17 21:05:04 -08:00
Leonardo de Moura 08789b69d4 Fix warning on FreeBSD 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-17 20:56:20 -08:00
Leonardo de Moura 9674f511b3 Fix scoped_timer for Linux. Nested timers were misbehaving, and it was not possible to create timers in more than one thread 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-17 20:46:04 -08:00
Leonardo de Moura 607fab486c Fix incorrect uses of set_cancel() 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-17 18:48:10 -08:00
Leonardo de Moura f8014f54c1 Fix bug reported at http://stackoverflow.com/questions/13923316/unprintable-solver-model 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-17 15:13:05 -08:00
Leonardo de Moura 8c211dd4fc Fix bug reported by Philippe Suter, see RELEASE_NOTES 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-17 14:07:21 -08:00
Leonardo de Moura 143b829488 Fix literal duplication bug that was introduced after v4.3.1 release 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-17 13:42:01 -08:00
Leonardo de Moura 7e66a65e98 Add blast_distinct_threshold option to rewriter. Enable blast_distinct in the QF_LIA default strategy 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-17 10:32:00 -08:00
Leonardo de Moura 050ec0b760 Fix memout detected in nightly regressions 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-15 13:26:11 -08:00
Leonardo de Moura 9634d66699 Fix typo in tactic selection 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-15 08:10:48 -08:00
Leonardo de Moura 4df172e971 Fix file name (use same naming convention) 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-14 09:04:20 -08:00
Leonardo de Moura 6958b9cdb6 Fixed issues with the pretty printer 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-13 15:19:37 -08:00
Leonardo de Moura c98f0c8307 fixed unused variable warning 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-13 14:09:52 -08:00
Leonardo de Moura e0f4d870fd Removed auxiliary constants created by the nnf tactic from Z3 models. Fixed model.compact parameter propagation problem. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-13 14:03:58 -08:00
Leonardo de Moura 5b6842fbc5 cleaning defined_names 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-13 12:37:03 -08:00
Leonardo de Moura 0cf7396707 merged 2012-12-13 07:23:48 -08:00
Leonardo de Moura 85ac2f558c marked script as executable 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2012-12-13 07:23:09 -08:00