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Author SHA1 Message Date
Nikolaj Bjorner 82273da630 fix #2945 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-09 15:43:21 -08:00
Nikolaj Bjorner 5d772c1eb1 retrieve model before push 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-06 01:38:59 -08:00
Nikolaj Bjorner d418467089 can't validate when benchmarks use strict bounds 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-03 08:26:13 -08:00
Nikolaj Bjorner 773b27296f translate optimize from c++ API #2859 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-01-15 04:24:51 -08:00
Nikolaj Bjorner 78a1736bd2 prepare symbols to be more abstract, update mbi, delay initialize some modules 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-01-10 12:02:08 -08:00
Nikolaj Bjorner ebc9b7fb4e fix #2841 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-01-06 11:05:00 -08:00
Nikolaj Bjorner 918846a97e fix #2814 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-12-20 16:35:38 -08:00
Nikolaj Bjorner 63840806d8 fix #2546, retrieve model in optsmt lex before iterating 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-09-10 11:19:59 +02:00
Nikolaj Bjorner 85fb6f59de disable ackermannize on goal 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-09-07 17:56:21 +03:00
Nikolaj Bjorner 228d68f165 enhance ackermannize for constant arguments 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-09-07 16:36:09 +03:00
Nikolaj Bjorner 000e485794 add array selects to basic ackerman reduction improves performance significantly for #2525 as it now uses the SAT solver core instead of SMT core 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-09-01 12:17:19 -07:00
Nikolaj Bjorner 35fa24a82a initialize best model 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-08-28 12:31:13 -03:00
Nikolaj Bjorner 20dc59e02d fix #2523 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-08-28 12:28:33 -03:00
Nikolaj Bjorner 53aded3198 fix #2416 exposed bugs: unsat-core extraction in combination with chronological backracking, equivalence elimination in combination with PB constraints 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-25 18:55:44 -07:00
Nikolaj Bjorner 8a0d79251e make sorting of soft constraints the same across implementations of std::sort 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-25 11:32:49 -07:00
Nikolaj Bjorner c2264c73f2 debug mutex 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-23 19:01:49 -07:00
Nikolaj Bjorner 1fca76b0a1 relax restriction on infinitesimal for rdl, #2410 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-18 08:26:23 -07:00
Nikolaj Bjorner 5820b16800 mark assumption literals to be skolem to hide them from models #2406 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-07-18 08:25:42 -07:00
Nikolaj Bjorner 8893913c98 remove internal referenes to set_activity 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-05-30 16:06:05 -07:00
Nikolaj Bjorner c012f6ea5b fix #2210 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-05-07 03:09:48 +02:00
Nikolaj Bjorner 9cb1a0f094 fix #2253 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-04-27 14:24:53 -07:00
Nikolaj Bjorner 9f1b8db870 adjust for SMTLIBification name change of set operations 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-04-27 14:13:23 -07:00
Nikolaj Bjorner 596acf26ce take second suggestion from #2234 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-04-16 10:39:34 -07:00
Uli Schlachter ebe58f78cf lp_tokenizer: Add missing verbose print 
Three out of two places that call m_tokens.push_back() in
lp_tokenizer::parse_all() were followed by a verbose print. This commit
adds a verbose print to the third such place.

Signed-off-by: Uli Schlachter <psychon@znc.in>
 2019-04-13 15:59:30 +02:00
Nikolaj Bjorner ff6d703c05 add tracing, fix #2214, remove unused variables 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-04-02 12:20:55 -07:00
Nikolaj Bjorner 5c67c9d907 print certificate for #2202, enable CTL-C for API fix #2203 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-03-24 17:09:02 -07:00
Nikolaj Bjorner 75b1e8fe27 add tracing for 2157 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-03-12 20:12:17 -07:00
Nikolaj Bjorner 7aa8b4ac2a restrict idiv-bound checks to bounded terms 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-03-03 19:11:22 -08:00
Nikolaj Bjorner 15d5be66b6 Merge branch 'master' of https://github.com/z3prover/z3 2019-02-25 18:14:47 -08:00
Nikolaj Bjorner 4ff940a29e mbi 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-02-25 18:14:41 -08:00
Nikolaj Bjorner 8c085f1a18 removing unused and fixing suspect optimization 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-02-16 21:26:29 -08:00
Nikolaj Bjorner ea778eefb2 skip optimization 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-02-16 20:58:30 -08:00
Nikolaj Bjorner 89bf2d4368 add API for setting variable activity 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-02-15 12:05:24 -08:00
Nikolaj Bjorner 7fa9768c36 improving drat output perf 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-02-01 09:16:46 -08:00
Nikolaj Bjorner cb94f82f37 fix #2118 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-30 09:31:05 -08:00
Nikolaj Bjorner 8d20310758 adding trail/levels 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-29 14:45:51 -08:00
Nikolaj Bjorner e22c657811 Merge branch 'master' of https://github.com/z3prover/z3 2019-01-29 10:50:28 -08:00
Nikolaj Bjorner 94dae2da3a fix fourth bug produced by repros by Mark Dunlop 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-27 18:11:18 -08:00
Nikolaj Bjorner d0b2f73c0c change opt.maxlen.enable default to true to prefer this over all other heuristics 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-26 13:02:25 -08:00
Nikolaj Bjorner 121211a51c maxlexN 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-25 20:01:38 -08:00
Nikolaj Bjorner 1ed68906fa fix debug assertion code, make maxlex optional 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-25 08:23:41 -08:00
Nikolaj Bjorner d3d392da41 adding maxlex, delay mk_true() calls in goal2sat 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-24 21:36:40 -08:00
Nikolaj Bjorner b4f4a1f316 adding maxlex, throttle use of asymmetric literal addition 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-24 19:47:50 -08:00
Nikolaj Bjorner ad81fee118 adding maxlex, throttle use of asymmetric literal addition 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-24 19:26:44 -08:00
Nikolaj Bjorner 498864c582 adding dump facility for cancelation #2095, easing dimacs in/out 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-24 12:21:23 -08:00
Nikolaj Bjorner 8566d88b99 remove validation assert 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-20 12:49:04 -08:00
Nikolaj Bjorner 9dd41ba554 remove offending assert, disable assembly-info for dotnet core 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-20 11:13:03 -08:00
Nikolaj Bjorner 1efbc25b3b Merge branch 'master' of https://github.com/z3prover/z3 2019-01-18 18:09:22 -08:00
Nikolaj Bjorner 0b7021d2c8 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-18 18:09:19 -08:00
Nikolaj Bjorner c45ab6efed add setting to dump intermediary models #2087 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-18 15:12:08 -08:00
Nikolaj Bjorner b33f5f879e fix another bug reported by Mark Dunlop 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-15 17:57:11 -08:00
Nikolaj Bjorner 0b84c60886 fix another bug uncovered by Dunlop, prepare grounds for equality solving within NNFs 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-14 01:25:25 -08:00
Nikolaj Bjorner 4159b987ce purge unused code from theory_pb, fix bug reported by Mark Dunlop 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-13 03:23:57 -08:00
Nikolaj Bjorner 4b35ef29c9 fix #2081 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-13 01:18:03 -08:00
Nikolaj Bjorner 63d480fd92 fix cnf check 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-01-11 21:17:39 -08:00
Nikolaj Bjorner 2dcf36e96c fix #2044 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-12-16 15:32:38 -08:00
Nikolaj Bjorner 2aa7ccc4a9 hide bit-vector dependencies under seq_util 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-12-03 08:45:17 -08:00
Bruce Mitchener e570940662 Prefer using empty rather than size comparisons. 2018-11-27 21:42:04 +07:00
Nikolaj Bjorner 141cd687ff disable validation in builds 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-11-17 15:37:36 -08:00
Nikolaj Bjorner d45b8a3ac8 fix debug build, add access to numerics from model 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-11-17 15:24:54 -08:00
Nikolaj Bjorner 9ec59fdb93 fix #1934 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-11-17 15:04:25 -08:00
Nikolaj Bjorner 28a5a515a8 fix #1889 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-10-18 09:20:12 -07:00
Michał Janiszewski cfd0486582 Catch exceptions by const-reference 
Exceptions caught by value incur needless cost in C++, most of them can
be caught by const-reference, especially as nearly none are actually
used. This could allow compiler generate a slightly more efficient code.
 2018-10-16 19:16:07 +02:00
Nikolaj Bjorner c4829dfa22 fix #1577 again 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-10-06 09:01:01 -07:00
Nikolaj Bjorner 44a0dbbc61 fix #1864 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-10-06 08:06:51 -07:00
Nikolaj Bjorner b540868cd7 Merge branch 'master' of https://github.com/z3prover/z3 2018-10-04 13:43:04 -07:00
Nikolaj Bjorner a549e73b86 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-10-04 13:43:01 -07:00
Nikolaj Bjorner 3bc2213d54 fix #1577 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-10-03 17:43:42 -07:00
Bruce Mitchener 373b691709 Use 'override' where possible. 2018-10-02 10:26:38 +07:00
Bruce Mitchener cdfc19a885 Use nullptr. 2018-10-02 09:11:19 +07:00
Nikolaj Bjorner 18bec88a8a purify non-constant terms by default to enforce theory #1820 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-09-10 15:52:02 -07:00
Nikolaj Bjorner 85e7b18451 fix name to divisible, guard under smtlib2_compliant as sugguested in #1757 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-09-01 18:22:10 -07:00
Nikolaj Bjorner d74978c277 fix #1762, #1764, #1768 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-26 20:29:26 +01:00
Nikolaj Bjorner 8744c62fca fix #1755 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-16 10:55:25 +01:00
Nikolaj Bjorner 3ae0ea8246 add circuit and unate encoding besides sorting option 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-06 21:09:13 -07:00
Nikolaj Bjorner 520ce9a5ee integrate lambda expressions 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-26 07:23:04 -07:00
Nikolaj Bjorner e187023304 fix #1699 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-23 21:57:10 -07:00
Nikolaj Bjorner 0c32989144 change to const qualifier on constructor 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-20 15:07:21 -07:00
Nikolaj Bjorner 792bf6c10b fix tests 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-20 08:22:15 -07:00
Nikolaj Bjorner 335d672bf1 fix #1675, regression in core processing in maxres 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-19 23:23:19 -07:00
Nikolaj Bjorner 66e6dc78a3 Merge branch 'master' of https://github.com/z3prover/z3 2018-06-16 11:23:03 -07:00
Nikolaj Bjorner c64321c2e4 debugging maxres bug report 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-16 11:22:58 -07:00
Nikolaj Bjorner d5081a48b0 merge while skyping 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-14 16:08:52 -07:00
Nikolaj Bjorner 74621e0b7d first eufi example running 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-14 16:08:52 -07:00
Arie Gurfinkel ebf6b18821 maxsat standalone mode 2018-06-14 16:08:48 -07:00
Nikolaj Bjorner da0239d200 fix #1655 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-25 21:21:27 -07:00
Nikolaj Bjorner 727ba13566 fix #1653 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-25 12:55:04 -07:00
Nikolaj Bjorner 434ff31629
Merge pull request #1646 from NikolajBjorner/master 
Remove depedencies on interp
 2018-05-25 10:25:31 -07:00
Nikolaj Bjorner 7145a9ac41 fix #1647 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-25 07:38:30 -07:00
Nikolaj Bjorner 8eeaa27cf3 remove interp from documentation 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-25 07:33:43 -07:00
Nikolaj Bjorner 6ecae2b986 fix #1645 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-24 09:21:20 -07:00
Nikolaj Bjorner 0708ecb543 dealing with compilers that don't take typename in non-template classes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-23 09:11:33 -07:00
Nikolaj Bjorner c963f6f2df merge with master 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-23 08:02:16 -07:00
Nikolaj Bjorner 96914d8578 update model conversion 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-03 11:46:26 -07:00
Nikolaj Bjorner f525f43e43 merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-04-30 09:30:43 -07:00
Nikolaj Bjorner c64d044e60 Merge branch 'master' of https://github.com/z3prover/z3 2018-04-27 17:49:51 +02:00
Nikolaj Bjorner 5dbba8bd53 fix #1599. fix #1600 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-04-27 17:48:04 +02:00
Nikolaj Bjorner a9568d1b12
Merge pull request #1597 from TheRealNebus/master 
WMax Bug Fix
 2018-04-27 09:53:29 +02:00
TheRealNebus 24b35fb925 WMax conflict budget bug fix 2018-04-26 22:42:55 +01:00
TheRealNebus e1d7f5deba Revert "MSS based MaxSMT solver" 
This reverts commit 3bbc09c1d2.
 2018-04-26 22:40:00 +01:00
TheRealNebus 7e8ed0762d Revert "implemented CLD" 
This reverts commit 3a7efb91ae.
 2018-04-26 22:39:58 +01:00
TheRealNebus bf2a031f7b Revert "disjoint cores" 
This reverts commit e5aa79ba6a.
 2018-04-26 22:39:55 +01:00
TheRealNebus 37852807b0 Revert "WMax conflict budget bug fix" 
This reverts commit ab8d3cdc44.
 2018-04-26 22:39:45 +01:00
TheRealNebus ab8d3cdc44 WMax conflict budget bug fix 2018-04-24 17:59:21 +01:00
Nikolaj Bjorner 480e1c4dab add warning message for optimization with quantifiers. Fix #1580 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-04-23 07:20:24 +02:00
Nikolaj Bjorner a81a8de975 remove lns 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-25 19:54:11 -07:00
Nikolaj Bjorner c4ff5c7ac7 remove lns code 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-25 18:32:16 -07:00
Nikolaj Bjorner c513f3ca09 merge with master 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-25 14:57:01 -07:00
Nikolaj Bjorner af96e42724 fixing local search 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-15 21:11:55 -07:00
Nikolaj Bjorner 59b142f803 fixing local search 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-15 06:48:26 -07:00
Nikolaj Bjorner bf8ea92b99 fixing nls 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-13 17:23:58 -07:00
Nikolaj Bjorner 4375f54c45 adding lns 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-13 13:31:27 -07:00
Nikolaj Bjorner e7d43ed516 fix pb rewriter 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-12 11:22:05 -07:00
Nikolaj Bjorner 205d77d591 save last model to ensure it is available fixes #1514 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-03 19:26:31 -08:00
Nikolaj Bjorner 4c1379e8c9 bug fixes 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-19 21:49:03 -08:00
TheRealNebus e5aa79ba6a disjoint cores 2018-02-19 13:29:15 +00:00
Nikolaj Bjorner c7063631e1 remove unused code 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-16 12:07:23 -08:00
TheRealNebus 3a7efb91ae implemented CLD 2018-02-16 19:48:29 +00:00
TheRealNebus 3bbc09c1d2 MSS based MaxSMT solver 2018-02-16 14:44:22 +00:00
Nikolaj Bjorner fadcac8f6d fix #1491 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-15 12:39:08 -08:00
Nikolaj Bjorner e1100af52c ensure that final model is logged by the time it is produced fix #1463 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-12 12:04:24 -08:00
Bruce Mitchener 76eb7b9ede Use nullptr. 2018-02-12 14:05:55 +07:00
Bruce Mitchener 7167fda1dc Use override rather than virtual. 2018-02-10 09:56:33 +07:00
Nikolaj Bjorner 4f630f2a00 fix configuration for compiling equalities, add extended binaries 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-08 09:09:53 -08:00
Nikolaj Bjorner 5e482def18 fix local search encoding bug 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-08 07:27:32 -08:00
Nikolaj Bjorner 615e1e0845 remove redundant tactic 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-07 17:17:27 -08:00
Nikolaj Bjorner 734d48fa33 fix errors 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-07 14:29:28 -08:00
Nikolaj Bjorner bee4716a85 lia2card simplifications, move up before elim01 (which could be deprecated) 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-07 12:56:30 -08:00
Nikolaj Bjorner 1ee7871bbf to fix #1476 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-06 18:48:03 -08:00
Nikolaj Bjorner 43441d0fd5 add LP parser option to front-end and opt context 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-06 14:02:44 -08:00
Nikolaj Bjorner e95840b640 ate/acce 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-02 20:51:41 -08:00
Nikolaj Bjorner eca250933d disable uhle from lookahead solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-01 19:56:01 -08:00
Nikolaj Bjorner 73e9d351dc adding initial model to updated #1463 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-30 03:21:58 -08:00
Nikolaj Bjorner e4198c38e2 add solution_prefix per #1463, have parto with single objective behave similar to multipe-objectives #1439 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-28 11:45:39 -08:00
Nikolaj Bjorner e4f29a7b8a debugging mc 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-19 21:09:52 -08:00
Nikolaj Bjorner 57406d6cc4 more updates for #1439 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-17 18:11:14 -08:00
Nikolaj Bjorner b5335bc34b change behavior of single-objective pareto to use Pareto GIA algorithm (so not a good idea with MaxSAT solving, but then uniform behavior #1439 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-13 20:08:23 -08:00
Nikolaj Bjorner 7e0920e362 merge 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-13 16:15:51 -08:00
Nikolaj Bjorner 4adb24ede5 fix model bugs 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-13 16:12:59 -08:00
Nikolaj Bjorner 9635a74e52 add clausification features 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-01-12 08:23:22 -08:00
Nikolaj Bjorner d86e8f02d7 fix get-objectives error #1419 message (get-objectives) 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-27 10:09:22 -08:00
Nikolaj Bjorner a74d18a695 prepare for variable scoping and autarkies 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-13 20:11:16 -08:00
Nikolaj Bjorner a83af22841 include special functionality in parsers for solvers and opt for additional file formats 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-03 20:00:45 +01:00
Nikolaj Bjorner 5ee30a3cd9 include special functionality in parsers for solvers and opt for additional file formats 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-03 20:00:24 +01:00
Nikolaj Bjorner 8357210d3c fix lack of warning/error for unbounded objectives in context of quantifiers #1382 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-12-01 01:07:41 -08:00
Nikolaj Bjorner bdbaf68f8b adding handlers for dimacs for solver_from_file, and opb, wncf for opt_from_file, #1361 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-11-19 15:21:09 -08:00
Nikolaj Bjorner 2f218b0bdc remove also cores as arguments to tactics 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-11-19 12:18:50 -08:00
Nikolaj Bjorner 4bbece6616 re-organize proof and model converters to be associated with goals instead of external 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-11-18 16:33:54 -08:00
Nikolaj Bjorner df6b1a707e remove proof_converter from tactic application, removing nlsat_tactic 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-11-17 23:32:29 -08:00
Nikolaj Bjorner 0d15b6abb7 add stubs for converting assertions, consolidate filter_model_converter 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-11-17 14:51:13 -08:00