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Code Activity
13068 commits 24 branches 48 tags 158 MiB
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773 commits

Author SHA1 Message Date
Lev Nachmanson
0ee541204f fix in gomory: revert some changes 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-03-25 19:43:55 -07:00
Lev Nachmanson
b8d7af59f4 fix in gomory cut 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-03-25 19:43:55 -07:00
Lev Nachmanson
66dd93a035 fix a bug in nla_intervals - add explanations when getting intervals from a term 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-03-25 19:43:55 -07:00
Lev Nachmanson
ab92c20106 add option branch_flip to lp_settings 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-03-25 19:43:55 -07:00
Lev Nachmanson
0db112ef8f Update nla_core.cpp 2020-03-25 19:43:55 -07:00
Lev Nachmanson
697fd37d26 relax the literal check in theory_lra 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-03-25 19:43:55 -07:00
Lev Nachmanson
762f265616 merge with master 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-03-25 19:43:55 -07:00
Nikolaj Bjorner
69783db5e8 print roots as part of test 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-24 15:28:51 -07:00
Nikolaj Bjorner
af51d98a32 avoid unintialized value build warnings 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-24 15:02:31 -07:00
Nikolaj Bjorner
a557913307 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-24 12:45:16 -07:00
Nikolaj Bjorner
a4f668eef0 add unit test for #2867 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-24 11:52:41 -07:00
Lev Nachmanson
65de3f748a fix the real case in gomory cuts, create a cut in a form t >= k 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-03-20 16:28:25 -07:00
Nikolaj Bjorner
55ebb236db add self-contained check for triangle inequality for #2867 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-17 15:39:30 -07:00
Lev Nachmanson
dae3cd450b fix a bug in nex_creator, already fixed in debug branch 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-03-17 14:46:46 -07:00
Nikolaj Bjorner
fd54408629 fix leaks exposed by #3383 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-17 13:01:46 -07:00
ahumenberger
de9bc930e9
Extract defining components of algebraic number via C and C++ API (#3321) 
* First steps toward adding Julia bindings

* Simplifications

* Streamlining

* Friends of tactic and probe

* Add missing functions

* Update azure-pipelines.yml for Azure Pipelines

* Update azure-pipelines.yml for Azure Pipelines

* Update azure-pipelines.yml for Azure Pipelines

* Update azure-pipelines.yml for Azure Pipelines

* Changes for CxxWrap v0.9.0

* Wrap enumeration and tuple sort

* Wrap z3::fixedpoint

* Wrap z3::optimize

* Wrap missing functions

* Fix aux types

* Add some missing functions

* Revert "Update azure-pipelines.yml for Azure Pipelines"

This reverts commit 5aab9f9240.

* Revert "Update azure-pipelines.yml for Azure Pipelines"

This reverts commit cfccd7ca2c.

* Revert "Update azure-pipelines.yml for Azure Pipelines"

This reverts commit f24740c595.

* Revert "Update azure-pipelines.yml for Azure Pipelines"

This reverts commit 592499eaa0.

* Checkout current version of pipeline

* Build Julia bindings on macOS

* Extract components of algebraic number

* Add type to C API function name

* Remove blank line

* Typo in doc

* Return Z3_ast_vector containing coefficients
 2020-03-17 09:09:02 -07:00
Nikolaj Bjorner
9c9ce0b920 fix #3363, already fixed in Debug branch, importing fix 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-16 11:45:11 -07:00
Nikolaj Bjorner
611c14844d fix #3194, remove euclidean solver 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-08 16:05:13 +01:00
Nikolaj Bjorner
7452e55698 fix #3190 fix #3168 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-08 12:54:03 +01:00
Nikolaj Bjorner
67497ba897 fix #3131 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-04 09:38:36 -08:00
Nikolaj Bjorner
adeccfcabf fix #3130 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-03-03 19:11:35 -08:00
Lev Nachmanson
e56a5787dc remove a too strict debug check and fix a bug in intervals on terms 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-03-02 19:47:17 -08:00
Nikolaj Bjorner
4f575d3158 fix build warning 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-27 21:19:40 -08:00
Nikolaj Bjorner
11199619a5 prepare for throttling gcd test and patching based on cost/success ratio 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-26 19:02:56 -08:00
Nikolaj Bjorner
ab9bcfdcce fix #3055, bound iterations of subpaving 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-21 20:36:58 -08:00
Nikolaj Bjorner
dcd4fff284 fixes to cuts 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-21 18:06:57 -08:00
Nikolaj Bjorner
f962dc8b00 disable msan build 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-19 06:44:31 -08:00
Nikolaj Bjorner
1959b7c48a fix #3033 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-17 19:14:46 -10:00
Nikolaj Bjorner
ccbc4a4943 fix #3021 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-16 08:42:05 -10:00
Nikolaj Bjorner
1da64bfe4c fix #3019 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-15 21:40:52 -10:00
Nikolaj Bjorner
839d6fd5be fix #3018 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-15 21:37:56 -10:00
Nikolaj Bjorner
73662ad60d fix #3016 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-15 21:18:15 -10:00
Nikolaj Bjorner
737cf63132 fix #3014 by removing unused file 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-15 21:13:46 -10:00
Lev Nachmanson
b5276e93bb bug fix in shift_var 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-02-14 16:59:31 -08:00
Nikolaj Bjorner
c46e36ce58 bug fixes to LUT extraction, bug fix for real value case of freedom intervals 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-11 14:25:25 -08:00
Lev Nachmanson
ba4cc27817 squash blanks more in tableau pp 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-02-10 17:08:28 -08:00
Nikolaj Bjorner
f1abc71c35 fix #2962 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-10 11:44:10 -08:00
Lev Nachmanson
26eb23c05b move lp_params to smt_params_helper 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-02-10 11:25:54 -08:00
Lev Nachmanson
514c3d7a3b move the content of nla_params.pyg to smt_params_helper.pyg 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-02-10 11:08:35 -08:00
Lev Nachmanson
e2514a2b19 make nla_solver the default 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-02-10 10:22:05 -08:00
Lev Nachmanson
fd3c3a2599 make the column shift in random_update divisible by m 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2020-02-09 16:30:09 -08:00
Nikolaj Bjorner
053631e005 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-09 09:24:21 -08:00
Nikolaj Bjorner
c8b98d8b48 move hnf cut functionality 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-09 09:22:02 -08:00
Nikolaj Bjorner
9451dd9a74 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-09 09:00:34 -08:00
Nikolaj Bjorner
5964969f29 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-09 08:38:07 -08:00
Nikolaj Bjorner
5dc8c93897 separate out gcd test 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-08 16:44:25 -08:00
Nikolaj Bjorner
7ec02fc11f na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-08 16:00:13 -08:00
Nikolaj Bjorner
8b9a80e232 separate out int-branch 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-08 15:58:06 -08:00
Nikolaj Bjorner
3f1f4e0f67 remove pragma once from cpp 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-08 15:41:13 -08:00
Nikolaj Bjorner
8d293171d5 separate int-cube functionalty 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2020-02-08 15:27:11 -08:00