mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-04-24 01:25:31 +00:00
Code Activity

local

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-01-29 09:30:49 -08:00
parent abb13f8c76
commit d4a24aff1e
5 changed files with 11 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/math/lp/int_solver.cpp
View file

@ -40,7 +40,7 @@ bool int_solver::has_inf_int() const {
int int_solver::find_inf_int_base_column() {
unsigned inf_int_count = 0;
int j = find_inf_int_boxed_base_column_with_smallest_range(inf_int_count);
if (j != -1)
if (j != -1)
return j;
if (inf_int_count == 0)
return -1;
@ -58,7 +58,7 @@ int int_solver::get_kth_inf_int(unsigned k) const {
int int_solver::find_inf_int_nbasis_column() const {
for (unsigned j : m_lar_solver->r_nbasis())
if (!column_is_int_inf(j))
if (!column_is_int_inf(j))
return j;
return -1;
}
@ -405,7 +405,6 @@ lia_move int_solver::hnf_cut() {
}
lia_move int_solver::check(lp::explanation * e) {
++m_number_of_calls;
SASSERT(m_lar_solver->ax_is_correct());
if (!has_inf_int()) return lia_move::sat;
@ -428,6 +427,7 @@ lia_move int_solver::check(lp::explanation * e) {
m_lar_solver->pivot_fixed_vars_from_basis();
CHECK_RET(patch_nbasic_columns());
++m_number_of_calls;
CHECK_RET(find_cube());
CHECK_RET(hnf_cut());
CHECK_RET(gomory_cut());