14 commits

Author	SHA1	Message	Date
Lev Nachmanson	ea16f6608c	before rm lu ... Signed-off-by: Lev Nachmanson <levnach@hotmail.com>	2023-03-08 10:27:05 -08:00
Lev Nachmanson	92fe8c5968	restore the previous state ... Signed-off-by: Lev Nachmanson <levnach@hotmail.com>	2023-03-03 18:30:17 -08:00
Lev Nachmanson	5e4bca3d26	small removals	2023-03-03 15:58:25 -08:00
Lev Nachmanson	2dd30fa350	rm lp_primal_simplex	2023-03-03 15:44:50 -08:00
Lev Nachmanson	d2e8297d41	remove includes of lp_dual_simplex	2023-03-03 15:38:47 -08:00
Nikolaj Bjorner	25d45a3500	fixes and tests for arith-sls	2023-02-28 17:40:09 -08:00
Nikolaj Bjorner	c5e33b79b5	wip - arith sls ... overhaul to tier inequalities with Boolean variables instead of literals	2023-02-18 14:11:48 -08:00
Nikolaj Bjorner	bd10ddf6ae	wip - local search - use dispatch model from bool local search instead of separate phases.	2023-02-16 09:17:11 -08:00
Nikolaj Bjorner	c1ecc49021	wip - local search - move to plugin model	2023-02-15 13:32:30 -08:00
Nikolaj Bjorner	44fcf60a72	wip experiments with sls	2023-02-14 15:06:26 -08:00
Nikolaj Bjorner	102eee77dc	patch regressions ... Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>	2023-02-12 20:12:01 -08:00
Nikolaj Bjorner	5e30323b1a	wip - bounded local search for arithmetic	2023-02-11 15:46:39 -08:00
Nikolaj Bjorner	4b2c166e8b	fixes to build ... Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>	2023-02-11 10:19:24 -08:00
Nikolaj Bjorner	7bef2f3e6f	wip - local search for euf/arithmetic	2023-02-11 09:33:43 -08:00