mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-04-23 09:05:31 +00:00
Code Activity

add init_model, global m_delta, get_value, get_ivalue to push model maintainance into lar_solver #4740

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-11-02 19:21:15 -08:00
parent ab199dedf9
commit ee12e3fb52
5 changed files with 2269 additions and 2211 deletions
Download patch file Download diff file Expand all files Collapse all files

3
src/smt/theory_lra.cpp
View file

@ -1474,6 +1474,7 @@ public:
}
else {
auto I = m_variable_values.find(t2.index());
std::cout << (I == E) << "\n";
if (I != E)
result += I->second * coeff;
}
@ -1619,7 +1620,7 @@ public:
IF_VERBOSE(12, verbose_stream() << "final-check " << lp().get_status() << "\n");
lbool is_sat = l_true;
SASSERT(lp().ax_is_correct());
if (lp().get_status() != lp::lp_status::OPTIMAL) {
if (lp().get_status() != lp::lp_status::OPTIMAL || lp().has_changed_columns()) {
is_sat = make_feasible();
}
final_check_status st = FC_DONE;