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22 commits

Author SHA1 Message Date
Andreas Froehlich
e310ab5cd7 plenty of new stuff 2015-01-12 17:13:12 +00:00
Andreas Froehlich
b002697e03 some extensions/modifications. versions added. 2015-01-12 17:13:11 +00:00
Andreas Froehlich
40014d019c sls tactic default 2015-01-12 17:13:10 +00:00
Christoph M. Wintersteiger
0e74362ecb Added support for the final draft of the FPA standard (and fpa2bv conversion).
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
2014-01-24 15:36:23 +00:00
Nikolaj Bjorner
83add2bd9b fix bugs reported by Filip Konecny <filip.konecny@epfl.ch> in PDR
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2013-04-25 13:39:11 -07:00
Leonardo de Moura
97bf9418f7 Add new probes for arithmetic. Check for LIA and LRA (and activate qe if applicable). Modify echo tactic to send results to the regular stream.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-02-20 13:41:08 -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
528f348022 Fixed bug
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-12-11 17:51:49 -08:00
Leonardo de Moura
8198e62cbd solver factories, cleanup solver API, simplified strategic solver, added combined solver
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-12-11 17:47:27 -08:00
Christoph M. Wintersteiger
f78e595b56 Added QF_FPABV logic, default tactic, and the asIEEEBV conversion function.
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
2012-12-01 15:51:33 +00:00
Nikolaj Bjorner
62c713129a rename pdr_tactic to horn_tactic
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2012-11-19 09:24:19 -08:00
Nikolaj Bjorner
50385e7e29 add option to validate result of PDR. Add PDR tactic. Add fixedpoint parsing
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
2012-11-17 20:47:49 +01:00
Leonardo de Moura
b70687acc9 cleanning solver initialization, and fixing named assertion support
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-11-02 16:35:08 -07:00
Leonardo de Moura
181bdb6815 removed dead files
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-11-02 14:18:12 -07:00
Leonardo de Moura
e2f6a65aa2 added support for named assertions 2012-11-02 14:00:43 -07:00
Leonardo de Moura
230382d4c9 default_solver --> smt_solver
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-11-01 21:52:27 -07:00
Leonardo de Moura
4c98b567e1 old_params ==> front_end_params. Isolated abstract solver interface
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-11-01 11:28:14 -07:00
Leonardo de Moura
760b12c4cb auto generate install_tactics procedure
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-10-25 14:46:17 -07:00
Leonardo de Moura
1622c9e9ef n/a
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-10-25 12:59:21 -07:00
Leonardo de Moura
96676efeb6 had to nuke mip_tactic, it was based on the smt_solver_exp (experimental), that depends on assertion_sets. This change will affect Z3's performance on QF_LIA and QF_LRA benchmarks. The new mcsat should fix that.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-10-24 13:58:24 -07:00
Leonardo de Moura
3da69a4f1b Integrated structured branch into unstable branch (the official 'working in progress' branch)
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-10-24 13:19:19 -07:00
Leonardo de Moura
0a4446ae26 reorganizing the code
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-10-23 22:14:35 -07:00