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15208 commits 24 branches 48 tags 158 MiB
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12855 commits

Author SHA1 Message Date
Murphy Berzish
064b1f0721
z3str3: address code reviews and remove some dead code (#5116) 2021-03-19 10:37:16 -07:00
Nikolaj Bjorner
bf692a5076 dependency 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-17 17:10:01 -07:00
Nikolaj Bjorner
97f560054d Create CMakeLists.txt 2021-03-17 15:51:50 -07:00
Nikolaj Bjorner
ab0735fde2 separate component for asserted_formulas to break dependency cycles 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-17 15:51:38 -07:00
Nikolaj Bjorner
156139622c delay (lazy) process equalities. 2021-03-17 15:34:04 -07:00
Nikolaj Bjorner
ddbcd08d46 move asserted_formulas to solver scope 2021-03-17 15:02:16 -07:00
Nikolaj Bjorner
0b8939d86e self-contained function for merge_tf 2021-03-16 15:24:48 -07:00
Nikolaj Bjorner
0949ad26c2 fix #5107 2021-03-16 15:24:34 -07:00
Nikolaj Bjorner
9c716a2788 fix #5108 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-16 07:37:06 -07:00
Nikolaj Bjorner
648568489c internalize only terms not atoms 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-16 06:53:14 -07:00
Nikolaj Bjorner
cb8c6ffafc a pending issue from #4866 
https://github.com/Z3Prover/z3/issues/4866#issuecomment-748658905
 2021-03-16 05:26:13 -07:00
Alexander Kreuzer
dc5fa89de3
Mixing Integers and Rational in the new Java API #5085 (#5098) 
* Added covariance to arithmetic operations

* Added distillSort

* Update JavaGenericExample.java

Co-authored-by: Alexander Kreuzer <alexander.kreuzer@sap.com>
Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-16 05:24:23 -07:00
Nikolaj Bjorner
ee614c2e46 fix #5090 2021-03-15 17:02:38 -07:00
Nikolaj Bjorner
ff0de59a70 more streamlined diagnostics to prepare for #5106 2021-03-15 16:23:35 -07:00
Nikolaj Bjorner
d03fdf5fed more descriptive naming convention 2021-03-15 15:48:33 -07:00
Nikolaj Bjorner
4b3fecc35e remove dependency on ast from params 2021-03-15 15:40:41 -07:00
Nikolaj Bjorner
f00db08221 unused, thanks to AVJ 2021-03-15 13:49:17 -07:00
Nikolaj Bjorner
9098084217 reduce overhead of creating seq-plugin, enable parameter cleanup for #5095 2021-03-15 11:54:44 -07:00
Nikolaj Bjorner
d62f6c62b5 fix #5096 fix #5099 2021-03-15 09:43:34 -07:00
Nikolaj Bjorner
18143d8932 fix #5102 2021-03-15 01:01:33 -07:00
Nikolaj Bjorner
1cb0dbae51 missing dependency for python build 2021-03-14 20:45:30 -07:00
Nikolaj Bjorner
845ba7a11e use a large delay for nlsat 2021-03-14 19:14:44 -07:00
Nikolaj Bjorner
155738088f fix internalization on post-visit, increase delay to 100 2021-03-14 17:20:39 -07:00
Nikolaj Bjorner
8412ecbdbf fixes to new solver, add mode for using nlsat solver eagerly from nla_core 2021-03-14 13:57:04 -07:00
Nikolaj Bjorner
9a975a4523 array solver fixes 2021-03-13 06:19:32 -08:00
Nikolaj Bjorner
78f4513441 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-13 06:19:31 -08:00
Murphy Berzish
04ac5f03f7
z3str3: use improved substr axioms from seq_axioms (#5097) 2021-03-12 14:51:16 -06:00
Nikolaj Bjorner
e08ceee424 compiler 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-03-08 20:41:10 -08:00
Nikolaj Bjorner
857557ad93 deal with compiler warnings 2021-03-08 20:39:19 -08:00
Nikolaj Bjorner
88fbf6510f updates to theory_lra 2021-03-08 17:19:07 -08:00
Nikolaj Bjorner
f29a596070 deal with compiler warnings, from MacOS CI build 2021-03-08 17:14:09 -08:00
Nikolaj Bjorner
7eceeff349 move branch of unit variable 2021-03-08 10:09:04 -08:00
Nikolaj Bjorner
3c26a965e1 updated script, add comment to mk_eq_empty 2021-03-07 06:59:58 -08:00
Nikolaj Bjorner
7edc99f807 na 2021-03-06 12:36:19 -08:00
Nikolaj Bjorner
e83f31949e fix #5074, add rewrite rules to simplify indexof special cases 2021-03-06 12:36:19 -08:00
Graydon Hoare
e8b3c90e14
Fix unintentional re-import of package z3 in z3printer, in python3. (#5082) 2021-03-06 10:44:07 -08:00
Nikolaj Bjorner
e804f7743a
Revert "Adjust imports so z3.z3 is still available in python3 (#5079)" (#5081) 
This reverts commit 957d7bfe35.
 2021-03-05 15:26:00 -08:00
Nikolaj Bjorner
ea181fe8b2 more useful trace 2021-03-05 15:01:40 -08:00
Nikolaj Bjorner
5f0ec936e4 count final checks 2021-03-05 15:01:39 -08:00
Nikolaj Bjorner
022a1fd3dd fix #5080 assertion is violated on legal input, add an example 2021-03-05 15:01:39 -08:00
Graydon Hoare
957d7bfe35
Adjust imports so z3.z3 is still available in python3 (#5079) 2021-03-04 17:18:39 -08:00
Nikolaj Bjorner
38737db802 fixes and more porting seq_eq_solver to self-contained module 2021-03-04 16:23:22 -08:00
Nikolaj Bjorner
847724fb21 added rewrite for itos 2021-03-04 10:47:47 -08:00
Nikolaj Bjorner
e398959732 move eq solver functionality to common place, fixes to goal2sat 2021-03-04 07:57:31 -08:00
Nikolaj Bjorner
cf3002c293 fix #5071 2021-03-03 23:13:56 -08:00
Nikolaj Bjorner
79ababb00a force push 2021-03-03 11:38:33 -08:00
Nikolaj Bjorner
69070a7486 align translation cache with scopes and variable elimination 2021-03-03 11:22:17 -08:00
Nikolaj Bjorner
11efe33aa0 fix #5061 2021-03-03 11:19:03 -08:00
Nikolaj Bjorner
8c66691e6d disable propagation in proof mode as it produces ill-formed proof objects. Fixes #5063 2021-03-03 09:51:56 -08:00
Nikolaj Bjorner
bef6f1a729 fix build 2021-03-02 13:51:58 -08:00