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use value function in lar_solver (#4771)

* use value function in lar_solver

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

* add missing return

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

* check_feasible is called after column is added for fixed variable

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

* na
This commit is contained in:
Nikolaj Bjorner 2020-11-03 01:08:24 -08:00 committed by GitHub
parent 5335097768
commit 620204bbb4
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7 changed files with 41 additions and 110 deletions

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@ -67,7 +67,6 @@ namespace euf {
}
class solver::user_sort {
solver& s;
ast_manager& m;
model_ref& mdl;
expr_ref_vector& values;
@ -76,7 +75,7 @@ namespace euf {
obj_map<sort, expr_ref_vector*> sort2values;
public:
user_sort(solver& s, expr_ref_vector& values, model_ref& mdl):
s(s), m(s.m), mdl(mdl), values(values), factory(m) {}
m(s.m), mdl(mdl), values(values), factory(m) {}
~user_sort() {
for (auto kv : sort2values)