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Code Activity
18009 commits 25 branches 48 tags 158 MiB
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12 commits

Author SHA1 Message Date
Jakob Rath
e09cf4faa5 Remove broken method 2022-10-03 11:05:07 +02:00
Jakob Rath
8d803a1266 Move unfinished make_asserting code 2022-09-28 19:19:33 +02:00
Jakob Rath
6abe0c9be8 set, lemma, minor 2022-09-21 16:29:36 +02:00
Jakob Rath
a416e16566 conflict2 2022-09-19 16:01:45 +02:00
Jakob Rath
d9a63ce786 fix 2022-08-22 15:05:29 +02:00
Jakob Rath
c1e2ea80f5 make explicit that we compare the concrete values 2022-08-22 14:17:47 +02:00
Jakob Rath
c3e7bd34d0 make_asserting for unit coefficients 2022-08-19 16:02:56 +02:00
Nikolaj Bjorner
31ffe89480 normalize more pretty printing 2022-08-17 08:24:41 -07:00
Jakob Rath
fa75a9109e Test forbidden intervals, disequal case 2022-01-19 19:06:35 +01:00
Nikolaj Bjorner
4261345503 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-11-13 17:43:07 -08:00
Nikolaj Bjorner
d073583d88 na 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
 2021-11-13 06:50:11 -08:00
Jakob Rath
f83705bf9f
Polysat: first pass at forbidden intervals (not yet fully integrated into solver) (#5227) 
* Add interval class

* Take dependency as const reference

* Compute forbidden intervals for ule-constraints

* Add class for evaluated interval

* We need the evaluated bounds as well

* Don't add constraint to cjust multiple times (hack, to be improved later)

* typo

* More interval helpers

* Add constraint::ult factory function

* Fix forbidden interval condition

* Add solver::has_viable

* Add conflict explanation using forbidden intervals (not yet fully integrated into solver)
 2021-04-29 10:12:54 -07:00