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z3/src
Lev Nachmanson 25724401cf
Perf branch (#4710)
* avoid creating rows with  all but one fixed columns

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* pb

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* once in a while flip bounds of boxed variables during move_nbasic_to_bounds

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* flip rarely

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* flip rarely

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* flip rarely

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* return an empty model when lar_solver is not ready

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* randomly change bounded base var on demand only

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

* randomly change bounded base var on demand only

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
2020-09-25 17:47:29 -07:00
..
ackermannization add command-line help descriptions on tactics 2020-08-14 19:29:35 -07:00
api user solver (#4709) 2020-09-24 04:55:34 -07:00
ast bv fixes and tuning (#4703) 2020-09-21 19:54:53 -07:00
cmd_context bv fixes and tuning (#4703) 2020-09-21 19:54:53 -07:00
math Perf branch (#4710) 2020-09-25 17:47:29 -07:00
model tidy 2020-08-14 04:26:59 -07:00
muz optimizations to bv-solver and euf-egraph (#4698) 2020-09-20 06:47:27 -07:00
nlsat pass algebraic manager to arith-plugin mk-numeral because rational check may overwrite the argument using the current manager deals with crash as part of #4532 2020-07-26 17:52:28 -07:00
opt arrays (#4684) 2020-09-13 19:29:59 -07:00
params move fpa 2020-08-29 11:16:21 -07:00
parsers fix #4594 2020-07-27 09:22:53 -07:00
qe pass algebraic manager to arith-plugin mk-numeral because rational check may overwrite the argument using the current manager deals with crash as part of #4532 2020-07-26 17:52:28 -07:00
sat user solver (#4709) 2020-09-24 04:55:34 -07:00
shell delay internalization, relevancy (#4707) 2020-09-23 17:12:01 -07:00
smt Perf branch (#4710) 2020-09-25 17:47:29 -07:00
solver user solver (#4709) 2020-09-24 04:55:34 -07:00
tactic add side-constraints in pb2bv-tactic 2020-09-20 07:03:06 -07:00
test bv and gc of literals (#4692) 2020-09-17 14:24:07 -07:00
util delay internalization, relevancy (#4707) 2020-09-23 17:12:01 -07:00
CMakeLists.txt shuffle dependencies 2020-08-29 09:51:39 -07:00