Nikolaj Bjorner
|
4039352837
|
add ability to touch variables for bound propagation
|
2020-07-30 10:20:17 -07:00 |
|
Lev Nachmanson
|
62bd19242e
|
replace graph by a tree in cheap_eqs
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-06-12 22:11:11 -07:00 |
|
Nikolaj Bjorner
|
d372af4782
|
add stub for cheap equality propagation
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2020-05-30 15:36:27 -07:00 |
|
Nikolaj Bjorner
|
c2e5cd78c8
|
change lar_terms to use column indices
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2020-04-06 12:13:59 -07:00 |
|
Lev Nachmanson
|
f5b62015fc
|
change the return type of ival.var() to tv
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-03-25 19:43:55 -07:00 |
|
Lev Nachmanson
|
33cbd29ed0
|
mv util/lp to math/lp
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|