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Code Activity
19464 commits 49 branches 53 tags 182 MiB
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2832 commits

Author SHA1 Message Date
Jakob Rath
69e54b62c5 no need to store bit-width separately 2023-07-19 12:56:35 +02:00
Jakob Rath
114e7b73e5 move callback into member function 2023-07-19 12:51:35 +02:00
Jakob Rath
b67caf5fc3 fix get_name for variables 2023-07-19 12:40:18 +02:00
Jakob Rath
85d80a0ae1 track origin slice for concat nodes 2023-07-19 12:06:02 +02:00
Jakob Rath
af73f26941 slicing: track disequalities 2023-07-19 12:04:45 +02:00
Jakob Rath
970e68c70e slicing: use proper bv sorts for expressions 2023-07-19 08:58:34 +02:00
Jakob Rath
66f813154b basic slicing integration 2023-07-18 16:19:54 +02:00
Jakob Rath
28ed3bd7ab fix backtracking of m_needs_congruence 2023-07-18 16:00:26 +02:00
Jakob Rath
a96df2292e fix build 2023-07-18 15:13:53 +02:00
Jakob Rath
68b151b0d2 move some todos 2023-07-18 15:11:46 +02:00
Jakob Rath
4742985906 add proposed query interface 2023-07-18 15:07:53 +02:00
Jakob Rath
bac52313da move function impl 2023-07-18 14:53:20 +02:00
Jakob Rath
c124cbae97 Add virtual concat terms on demand during propagation 2023-07-18 14:48:32 +02:00
Jakob Rath
4049716946 explain conflict 2023-07-18 11:26:18 +02:00
Jakob Rath
5e5164ed2c add_value 2023-07-18 11:24:12 +02:00
Jakob Rath
0d80e47350 update deps handling (need to support pvars as well) 2023-07-18 11:22:02 +02:00
Jakob Rath
11d9e5c862 minor 2023-07-17 19:04:17 +02:00
Jakob Rath
d1cb02b735 use abstract sort also for value slices 2023-07-17 18:31:17 +02:00
Jakob Rath
a2fdb03625 propagate value when splitting a slice 2023-07-17 18:18:12 +02:00
Jakob Rath
490b77d8a1 mk_value_slice 2023-07-17 14:41:45 +02:00
Jakob Rath
741e37c2d7 find is now get_root 2023-07-17 14:41:45 +02:00
Jakob Rath
b8d118a558 use enode* instead of custom slice index; extract explanations from egraph 2023-07-17 14:41:45 +02:00
Jakob Rath
8c17e231ad don't 'find' when creating subslice 2023-07-12 16:45:51 +02:00
Jakob Rath
0fb81fc437 use z3's egraph (wip) 2023-07-12 16:21:38 +02:00
Jakob Rath
d8d8c67a3b slicing interface 2023-07-12 15:56:27 +02:00
Jakob Rath
f61bf0843b display 2023-07-12 15:46:40 +02:00
Jakob Rath
59c3234fb8 Merge branch 'master' into polysat 2023-07-10 09:45:55 +02:00
Jakob Rath
661bea91de fix component dependencies 2023-07-10 09:45:21 +02:00
THE Spellchecker
dc0887db5a
Typo Fixes (#6803) 2023-07-09 11:56:10 -07:00
Jakob Rath
51ce17bcd4 start using z3's egraph for slicing 2023-07-08 20:34:46 +02:00
Jakob Rath
b4edc4d20c slicing checkpoint 2023-07-08 20:08:45 +02:00
Jakob Rath
28810e55a0 pdd_linear_iterator 2023-07-08 20:08:03 +02:00
Jakob Rath
397acd0089 use manager reference as before 2023-07-08 20:06:24 +02:00
Nikolaj Bjorner
28a0c2d18f Merge branch 'master' of https://github.com/z3prover/z3 2023-07-07 17:23:08 -07:00
Nikolaj Bjorner
5806869ae4 fix #6792, add scaffolding for type variables 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2023-07-07 17:22:56 -07:00
Lev Nachmanson
56b5492752 remove dead code 2023-07-07 15:05:17 -07:00
Lev Nachmanson
0fceb80e0f edit tracing, add lar_solver::column_is_feasible() 2023-07-07 11:48:21 -07:00
Lev Nachmanson
ff875c936f add TRACE stmts, more efficient remove from inf_heap 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2023-07-06 16:45:22 -07:00
Lev Nachmanson
4e327babda remove dead code 2023-07-06 15:07:26 -07:00
Lev Nachmanson
1c907e8d09 add a comment 2023-07-05 09:14:57 -07:00
Lev Nachmanson
e360de6d71 improve tracing and a small fix in 
lp_core_solver_base::make_column_feasible
 2023-07-04 13:23:56 -07:00
Lev Nachmanson
75897b7a2e a small change in trace feas 2023-07-04 11:38:10 -07:00
Lev Nachmanson
5ed2a82893
set clang format off for lp files (#6795) 
* adding // clang-format off

* set clang-format off at the beginning of  lp files

* set clang-format off

* remove dead code
 2023-07-03 17:35:16 -07:00
Lev Nachmanson
61948fa1ff find minimal deltas in patching 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2023-07-01 07:48:07 -07:00
Lev Nachmanson
f5d9ffaca1 clean up and add clang-format off 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
 2023-06-30 11:57:42 -07:00
Jakob Rath
a339cd1aff fix 2023-06-28 13:20:57 +02:00
Jakob Rath
54487f3294 slicing::explain_equal 2023-06-28 11:15:16 +02:00
Jakob Rath
b54beca037 clarify 2023-06-28 10:26:39 +02:00
Jakob Rath
92192144b1 slicing: is_equal 2023-06-28 10:24:48 +02:00
Jakob Rath
9e7a392e21 slicing: explain 2023-06-28 10:23:55 +02:00