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6839 commits 23 branches 48 tags 157 MiB
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Author SHA1 Message Date
Nikolaj Bjorner b18dc7d052 adding nra 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-24 17:24:36 -07:00
Nikolaj Bjorner 7a809fe4f0 adding nra solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-24 14:56:59 -07:00
Nikolaj Bjorner 80bb084611 add missing initialization 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-24 14:47:09 -07:00
Nikolaj Bjorner d45c56da3f adding nra solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-24 14:44:16 -07:00
Nikolaj Bjorner fc53c5b638 adding nra solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-24 14:41:02 -07:00
Lev Nachmanson 09530bb6bc adding some content to the new check_int_feasibility() 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2017-05-24 10:12:42 -07:00
Nikolaj Bjorner dcc6284557 adding constraints 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-24 08:57:10 -07:00
Nikolaj Bjorner b9ca8b435f nlsat integration 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-23 20:45:58 -07:00
Nikolaj Bjorner e231f4bc87 adding more nlsat 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-23 18:50:18 -07:00
Lev Nachmanson 93a3c486b0 small fix in lar_solver.cpp 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2017-05-23 18:32:08 -07:00
Nikolaj Bjorner 8ecd8a2a52 Dev (#50) 
* initial skeletons for nra solver

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* initial skeletons for nra solver

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-23 18:07:58 -07:00
Nikolaj Bjorner db54cab8b2 initial skeletons for nra solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-23 16:26:46 -07:00
Nikolaj Bjorner f1ca1de408 initial skeletons for nra solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-23 16:12:46 -07:00
Lev Nachmanson 1f425824ff adding stub check_int_feasibility() 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2017-05-23 15:46:53 -07:00
Lev Nachmanson 21bddd94bf after merge with Z3Prover 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2017-05-18 13:28:32 -07:00
Lev Nachmanson 942f8f8c49 merge 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2017-05-18 13:18:16 -07:00
Nikolaj Bjorner 79a8e9aab0 fix build break #1029 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-18 12:09:51 -07:00
Lev Nachmanson b92f0acae3 fix add_constraint and substitute_terms_in_linear_expression 
Signed-off-by: Lev Nachmanson <levnach@microsoft.com>
 2017-05-18 10:56:50 -07:00
Lev Nachmanson e9d9354885 add_constraint has got a body 
Signed-off-by: Lev Nachmanson <levnach@microsoft.com>
 2017-05-17 19:00:33 -07:00
Lev Nachmanson d28b8b33b4 add file 
Signed-off-by: Lev Nachmanson <levnach@microsoft.com>
 2017-05-17 11:04:35 -07:00
Lev Nachmanson 9a58eb63cb resurrect lp_tst in its own director lp 
Signed-off-by: Lev Nachmanson <levnach@microsoft.com>
 2017-05-17 11:01:04 -07:00
Nikolaj Bjorner 4069e76ab0 remove unused column function field, #1021 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-16 21:27:43 -07:00
Lev Nachmanson d5e06303ef add queries for integrality of vars 
Signed-off-by: Lev Nachmanson <levnach@microsoft.com>
 2017-05-16 17:54:09 -07:00
Lev Nachmanson 7b433bee2b track which var is an integer 
Signed-off-by: Lev Nachmanson <levnach@microsoft.com>
 2017-05-16 17:36:32 -07:00
Lev Nachmanson e78a799b53 Merge remote-tracking branch 'upstream/master' 2017-05-16 12:04:20 -07:00
Lev Nachmanson 06e1151ca0 add int_solver class 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2017-05-16 12:01:16 -07:00
Nikolaj Bjorner ceec81de0b simplify code, issue #1028 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-16 08:32:08 -07:00
Nikolaj Bjorner 7fab670719 fix regression, issue #1028 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-16 08:21:32 -07:00
Lev Nachmanson 4eec8cbadd introduce int_solver.h 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2017-05-15 15:32:31 -07:00
Nikolaj Bjorner d2ac59f238 Merge branch 'master' of https://github.com/Z3Prover/z3 2017-05-14 14:10:01 -07:00
Nikolaj Bjorner 3290a933b5 remove spurious include file 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-14 14:09:42 -07:00
Nikolaj Bjorner 22386d3727 Merge pull request #1026 from Owlz/setup_bin_fix 
Fixing z3 binary setup to data_files
 2017-05-14 14:06:16 -07:00
Nikolaj Bjorner a0efdc21c3 add missing locks around mpz operations that access object allocator. Use internal skolem constant for theory assumption to hide it from models 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-14 14:04:00 -07:00
Owlz aad186f6a5 Fixing z3 binary setup to data_files 2017-05-14 15:25:17 -04:00
Nikolaj Bjorner 0ddbd32a42 Merge pull request #1024 from mtrberzi/str-const-fix 
Fix problems with string constant handling in theory_str
 2017-05-13 15:21:33 -07:00
Murphy Berzish 3c692a37eb fix consistency check involving strings with escape characters 2017-05-13 16:13:32 -04:00
Murphy Berzish 14355a15c8 use correct operator for lower bound assignment 
fixes #1022
 2017-05-13 16:02:41 -04:00
Murphy Berzish bf147556a6 add counter to theory_str::mk_fresh_const() 2017-05-13 14:18:05 -04:00
Nikolaj Bjorner 169295c9ba fix build warnings for theory_str 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-12 08:06:24 -07:00
Nikolaj Bjorner 07474e4887 Merge branch 'master' of https://github.com/Z3Prover/z3 2017-05-12 07:59:30 -07:00
Nikolaj Bjorner 64f3b3e316 remove lp_main from test branch to ensure test build only builds a single entry point 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-12 07:59:16 -07:00
Christoph M. Wintersteiger 45fc5d9fbd Merge branch 'master' of https://github.com/Z3Prover/z3 2017-05-12 14:29:23 +01:00
Christoph M. Wintersteiger 46791047fa Fixed VS 2017 platform toolset version in .vcxproj 2017-05-12 14:28:55 +01:00
Nikolaj Bjorner 8c1da3f2b0 Merge pull request #1020 from levnach/master 
allow more  failures when solving with doubles
 2017-05-11 18:23:32 -07:00
Lev Nachmanson 07f2fd43bb Merge remote-tracking branch 'upstream/master' 2017-05-11 17:49:33 -07:00
Lev Nachmanson d0d71a0907 allow more failures in d_solver 
Signed-off-by: Lev Nachmanson <levnach@microsoft.com>
 2017-05-11 17:49:27 -07:00
Nikolaj Bjorner a9e2a1204e add this qualifier for build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-11 16:58:29 -07:00
Nikolaj Bjorner 7b35eacf63 add this qualifier for build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-11 16:52:54 -07:00
Nikolaj Bjorner 2ab0f281f3 add this qualifier for build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-11 16:50:39 -07:00
Nikolaj Bjorner 29a49f4427 convert static random fields to non-static 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-05-11 16:46:07 -07:00