mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-05-08 08:15:47 +00:00
Code Activity

solve all smt2 from QF_LIA/calypto with int_solver

Browse source 
Signed-off-by: Lev Nachmanson <levnach@microsoft.com>
This commit is contained in:
Lev Nachmanson 2017-07-07 22:15:47 -07:00 • committed by Lev Nachmanson
parent a52c33a3e1
commit db0a3f4358
5 changed files with 71 additions and 37 deletions
Download patch file Download diff file Expand all files Collapse all files

4
src/util/lp/lar_solver.cpp
View file

@ -648,6 +648,10 @@ void lar_solver::change_basic_x_by_delta_on_column(unsigned j, const numeric_pai
m_basic_columns_with_changed_cost.insert(bj);
}
m_mpq_lar_core_solver.m_r_solver.update_column_in_inf_set(bj);
TRACE("change_x_del",
tout << "changed basis column " << bj << ", it is " <<
( m_mpq_lar_core_solver.m_r_solver.column_is_feasible(bj)? "feas":"inf") << std::endl;);
}
} else {
m_column_buffer.clear();