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95 commits

Author SHA1 Message Date
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
7e174f50c1 use Z3_char_ptr 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-10-08 09:14:10 -07:00
Nikolaj Bjorner
1203af83eb expose cardinality declarations 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-09-24 12:30:25 -07:00
Nikolaj Bjorner
fcc7bd35e5 fix #2489 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-08-15 21:04:04 -07:00
Nikolaj Bjorner
f128398bf9 add clause proof module, small improvements to bapa 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-05-30 15:57:19 -07:00
Nikolaj Bjorner
86b98e3477 remove trc 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-04-17 10:47:46 -07:00
Nikolaj Bjorner
ae982c5225 add tc and trc functionals for binary relations 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-04-10 04:12:45 +02:00
Nikolaj Bjorner
f55e4ccc41 support indexed relations 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-03-28 07:04:22 -07:00
Nikolaj Bjorner
5536834019 add API 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-03-28 07:04:21 -07:00
Nikolaj Bjorner
dc0e9c1919 completing user print experience with seq/re #2200 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-03-24 11:46:36 -07:00
Nikolaj Bjorner
9bc4914268 add nth remapping 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2019-03-17 11:32:28 -07:00
Nikolaj Bjorner
092c25d596 fix #2007 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-12-10 18:37:30 -08:00
Bruce Mitchener
edf8ba44d1 Switch from using Z3_bool to using bool. 
This is a continuation of the work started by using stdbool and
continued by switching from Z3_TRUE|FALSE to true|false.
 2018-11-20 11:27:09 +07:00
Bruce Mitchener
56bbed173e Remove usages of Z3_TRUE / Z3_FALSE. 
Now that this is all using stdbool.h, we can just use true/false.

For now, we leave the aliases in place in z3_api.h.
 2018-11-20 00:25:37 +07:00
Nikolaj Bjorner
b02fec91cc fixing python build errors 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-11-01 09:34:42 -05:00
Nikolaj Bjorner
51a0022450 add recfun to API 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-10-27 11:41:18 -05:00
Bruce Mitchener
cdfc19a885 Use nullptr. 2018-10-02 09:11:19 +07:00
Nikolaj Bjorner
77d68409c2 handle null declarations for kind 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-08-01 08:43:32 -07:00
Nikolaj Bjorner
1cb3f7c792 fixing #1520 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-28 18:03:13 -07:00
Nikolaj Bjorner
1eb8ccad59 overhaul of error messages. Add warning in dimacs conversion 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-07-04 16:04:37 -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
ff0f257102 remove iff 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-06-14 16:08:48 -07:00
Nikolaj Bjorner
4f5775c531 remove interpolation and duality dependencies 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-05-24 08:33:48 -07:00
Nikolaj Bjorner
6e87622c8a remove references to deprecated uses of PROOF_MODE #1531 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-03-10 13:55:01 -05:00
Nikolaj Bjorner
ce1b135ec3 address accessor inconsistencies between - and from #1506 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-26 14:57:17 +09:00
Bruce Mitchener
76eb7b9ede Use nullptr. 2018-02-12 14:05:55 +07:00
Nikolaj Bjorner
61934d8106 align semantics of re.allchar with string proposal. #1475 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2018-02-07 20:08:15 -08:00
Nikolaj Bjorner
2749e547cf fix c example, remove more smtlib1 printing 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-11-28 18:14:24 -08:00
Nikolaj Bjorner
b8e5fc9f43 remove SMTLIB1 printing 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-11-28 15:08:28 -08:00
Christoph M. Wintersteiger
048ee090b0 Eliminated the remaining operator kinds for partially unspecified FP operators from the AST API. 2017-09-20 20:19:36 +01:00
Christoph M. Wintersteiger
31cfca0444 Eliminated unspecified operators for fp.to_*bv, fp.to_real. Also fixes #1191. 2017-09-12 19:43:45 +01:00
Christoph M. Wintersteiger
4ceef09156 Renamed FPA-internal functions now that they are exposed. 2017-09-11 15:04:53 +01:00
Christoph M. Wintersteiger
e88487021a Exposed internal FPA func_decl kinds. Added missing FPA simplifications. Fixes #1242. 2017-09-11 14:36:58 +01:00
Dan Liew
a2d7b43554 Update header includes to be relative to src/ directory. 2017-08-17 18:26:53 +01:00
Nikolaj Bjorner
2b82fd5d0c updated include directives 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-08-01 10:51:47 -07:00
Nikolaj Bjorner
b19f94ae5b make include paths uniformly use path relative to src. #534 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-07-31 13:24:11 -07:00
Nikolaj Bjorner
894c60bdf9 fix bug in qe-lite reported in #1086: bookkeeping of unconstrained variables only works for quantifier-free formulas 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-19 18:22:30 -05:00
KangJing Huang (Chaserhkj)
e3f32ca3a8 Fix Z3_PRINT_SMTLIB_FULL not working as expected 2017-06-14 02:18:21 -04:00
Nikolaj Bjorner
fda59f5a24 expose operator kinds for internal functions using their sequence variants. Issue #1051 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-06-01 09:32:17 -07:00
Nikolaj Bjorner
3a0e9e8f53 add itos/stoi conversion to API. Issue #895 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-02-11 11:31:13 -05:00
Nikolaj Bjorner
8d09b6e4a8 add at-least and pbge to API, fix for issue #864 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-09 21:23:00 -08:00
Nikolaj Bjorner
ae9a3bfc24 add operator for issue #860 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2017-01-04 09:14:09 -08:00
Nikolaj Bjorner
99b7c26e9f exposing regular expression features to address issue #831 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-12-09 13:05:02 +01:00
Nikolaj Bjorner
fe34e8bf00 Add OP_INTERNAL to handle cases of function symbols that don't have external semantics (at least in a way that is supported by means of building terms) Issue #688 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-07-20 12:13:54 -07:00
Nikolaj Bjorner
b080e3a216 garbage collect all api::object references when calling del_context. Request issue #679 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-07-13 22:26:21 -07:00
Nikolaj Bjorner
d7d22cad02 undo comment 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-07-09 05:38:03 -07:00
Nikolaj Bjorner
53b3edc8cc add cases for recognizing ALL. Issue #674 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-07-09 05:18:26 -07:00
Nikolaj Bjorner
4c786c5f70 add n-ary disjunction and conjunction 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2016-07-01 08:15:50 -07:00
Christoph M. Wintersteiger
617e941015 fp2bv refactoring 2016-05-23 18:10:17 +01:00
Christoph M. Wintersteiger
80731ef364 Exposed OP_FPA_MIN/MAX_I to the API 2016-05-20 19:40:45 +01:00