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422 commits

Author SHA1 Message Date
Nikolaj Bjorner 147fb0d9c1 fix tptp5 build 2022-11-30 21:41:44 -08:00
Nikolaj Bjorner cfc8e19baf add more simplifiers, fix model reconstruction order for elim_unconstrained 
- enable sat.smt in smt_tactic that
is invoked by default on first goals
add flatten-clauses
add push-ite
have tptp5 front-end pretty print SMT2 formulas a little nicer.
 2022-12-01 02:35:43 +09:00
Nikolaj Bjorner f6595c161f add examples with proof replay 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-10-19 17:43:56 -07:00
Nikolaj Bjorner 88d10f7fe4 add example for monitoring proof logs 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-10-19 13:37:51 -07:00
Nuno Lopes 87e45221fd add missing break stmt to example 
Reported by Henrique Preto
 2022-10-14 09:43:18 +01:00
Nikolaj Bjorner 9b7c66ea7b revert update to netcoreapp version 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-09-12 08:41:43 -07:00
Nikolaj Bjorner ff679e0fce increment version number 2022-09-11 19:02:44 -07:00
Nikolaj Bjorner 5322d4f241 fix #6326 2022-09-06 23:48:21 -07:00
Nikolaj Bjorner 791ca02ab1 formula simplification example 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-08-11 09:33:36 +03:00
Bruce Mitchener 6835522a7f z3++.h: No longer include unused sstream. 
This makes some code using the C++ API have to include `<sstream>`
if they used the functionality but didn't include it themselves.
 2022-08-05 09:41:49 +03:00
Bruce Mitchener 7eb1e6dd23 userPropagator: Compile as C++20. 
Using std::unordered_map::contains requires C++20.
 2022-08-05 07:41:14 +03:00
Bruce Mitchener fb1d0bc899 cmake: Remove ExternalProject BUILD_ALWAYS workaround. 
This was only needed for cmake < 3.1, but we require later
than that.
 2022-08-02 09:27:11 +03:00
Nikolaj Bjorner 5b219aab76 add mutual recursive datatypes to c++ API #6179 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-07-20 20:32:00 -07:00
Nikolaj Bjorner 2e13c0bf41 add API and example for one dimensional algebraic datatype #6179 2022-07-20 19:43:18 -07:00
Nikolaj Bjorner 393c63fe0c fix #6114 2022-07-18 09:33:39 -07:00
Nuno Lopes fcbbf7ba76 fix build warning+error in c++ example 2022-06-17 16:43:34 +01:00
Nikolaj Bjorner dd46224a1d use structured proof hints 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-05-28 09:37:41 -07:00
Nikolaj Bjorner a5d588ce09 add example for #5933 2022-04-05 04:26:40 +02:00
Nikolaj Bjorner 053cb72cc2 handle return status 2022-04-04 20:19:15 +02:00
Nikolaj Bjorner 4f6811a6a2 with simplification 2022-04-03 21:10:53 -07:00
Nikolaj Bjorner a24a922688 fix #5915 2022-03-22 16:03:44 -07:00
Clemens Eisenhofer 35fb95648b
Updated user-propagator example (#5879) 2022-03-03 10:42:06 -08:00
Nikolaj Bjorner 2e00f2f32d
Propagator (#5845) 
* user propagator without ids

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* user propagator without ids

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* fix signature

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* references #5818

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* fix c++ build

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* switch to vs 2022

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* switch 2022

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* Update propagator example (I) (#5835)

* fix #5829

* na

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* switch to vs 2022

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* Adapted the example to the changes in the propagator

Co-authored-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* context goes out of scope in stack allocation, so can't used scoped context when passing objects around

* parameter check

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* add rewriter

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* Fixed bug in user-propagator "created" (#5843)

Co-authored-by: Clemens Eisenhofer <56730610+CEisenhofer@users.noreply.github.com>
 2022-02-17 09:21:41 +02:00
Nikolaj Bjorner 53f72d9cbe updated mini 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2022-01-26 15:44:49 -08:00
Matteo Nicoli cbdd7b0696
three smt2 examples added and one python example updated (#5690) 2021-12-01 16:21:12 -08:00
Brenton Bostick 5351640e97
Fix stray semicolon in examples (#5669) 2021-11-18 10:35:22 -08:00
rainoftime b5deba8426
add EFSMT solving example (#5654) 
Co-authored-by: rainoftime <rainoftime@gmail.com>
 2021-11-09 11:05:10 -08:00
Clemens Eisenhofer 091079e58c
Added user propagator example (#5625) 
* Added user propagator example

* User propagator example code refactoring
(+ removed unused parameter warning)

* Moved user-propagator example to its own directory
 2021-11-02 15:03:02 -07:00
Henrich Lauko 96671cfc73
Add and fix a few general compiler warnings. (#5628) 
* rewriter: fix unused variable warnings

* cmake: make missing non-virtual dtors error

* treewide: add missing virtual destructors

* cmake: add a few more checks

* api: add missing virtual destructor to user_propagator_base

* examples: compile cpp example with compiler warnings

* model: fix unused variable warnings

* rewriter: fix logical-op-parentheses warnings

* sat: fix unused variable warnings

* smt: fix unused variable warnings
 2021-10-29 15:42:32 +02:00
Alexander Traud f5f35f87d0
fix grouping for latest doxygen (#5626) 
Since doxygen 1.8.16, opening and closing a group must not be done as
C comment but as doxygen command. In other words, not one but two
asterisk characters are required so that doxygen finds a group.
 2021-10-27 23:46:31 +02:00
Nikolaj Bjorner eb8c8da8a7 ex handler 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-10-27 09:38:36 +02:00
Nikolaj Bjorner 7f41d6140f use some suggestions from #5615 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-10-22 12:39:55 -04:00
Nikolaj Bjorner f05ac8a429 updated C++ API for escaped and unescaped strings #5615 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-10-21 14:52:59 -04:00
Kartik Singhal 1dcbd2d86c
Correct capitalization of package (#5569) 
See https://stackoverflow.com/a/50004273/1167061
 2021-09-25 09:04:06 -07:00
Nikolaj Bjorner 55285b2193 make it easier to iterate over arguments of an application 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-09-02 09:51:59 -07:00
Karlheinz Friedberger 764e033bf4
Specify and document value for environment variable for loading native library in Java bindings (#5477) 
* limit range of environment variable for loading the native library in Java to "true".

This change specifies the range of values that are allowed to set the environment
variable "z3.skipLibraryLoad".
Only the value "true" (in upper-, lower-, and mixed-case is accepted as valid value.
Other values, such as "false", "0", "1", "foo", an empty or a missing value are
evaluated to "false" and cause the default loading of the native library.

* adding documentation about environment variable for (not) loading the native library in Java.

This is a follow-up commit for #4667 to provide a publicly visible documentation.
 2021-08-13 14:54:02 -07:00
Kiwamu Okabe 81b8f397b3
Need -thread option to compile OCaml example (#5440) 
I can compile the OCaml example with `-thread` option at Linux.

```
$ ocaml --version
The OCaml toplevel, version 4.05.0
```
 2021-07-28 16:57:26 -07:00
Nikolaj Bjorner a1b036a4fa
Update README.md 2021-04-25 17:02:34 -07:00
Nikolaj Bjorner 3ff5d4226a
Update README.md 2021-04-25 16:59:53 -07:00
Tias Guns a52b485d9c
marco: immediately shrink to core if not subset (#5203) 
Small improvement, found while translating it in another system
 2021-04-20 12:29:52 -07:00
Rolf Eike Beer 7f8e2a9f75
clean up CMake code (#5182) 
* CMake: simplify FindGMP.cmake

Remove printing of all the different variables, and let FPHSA output the library
name. Add an imported target, which bundles the library and the include
directories for easier usage.

* fix build: vector::c_ptr() now is vector::data()

* CMake: use Threads::Threads imported module

Otherwise the setting of THREADS_PREFER_PTHREAD_FLAG has no effect.

* CMake: remove needless policy setting

The minimum required version is CMake 3.4, where these policies are already set
to new because they were introduced earlier.

* CMake: remove needless variable expansion
 2021-04-14 10:29:15 -07:00
Nikolaj Bjorner 4a6083836a call it data instead of c_ptr for approaching C++11 std::vector convention. 2021-04-13 18:17:35 -07:00
Nikolaj Bjorner 7fab0f5923 updated experiment 2021-03-26 14:58:23 -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 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 8de96009cd na 2021-03-06 12:36:19 -08:00
Nikolaj Bjorner 8d54e83567 updated hitting set sample 2021-03-06 10:18:52 -08:00
Nikolaj Bjorner 022a1fd3dd fix #5080 assertion is violated on legal input, add an example 2021-03-05 15:01:39 -08:00
Nuno Lopes 1bb9a02160 travis timeouts 2021-02-21 13:13:19 +00:00