mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-06-27 08:28:44 +00:00
Code Activity

improving drat output perf

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2019-02-01 09:16:46 -08:00
parent 1e90be62bc
commit 7fa9768c36
4 changed files with 50 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

8
src/opt/opt_context.h
View file

@ -115,20 +115,23 @@ namespace opt {
arith_util m_arith;
bv_util m_bv;
unsigned_vector m_hard_lim;
unsigned_vector m_asms_lim;
unsigned_vector m_objectives_lim;
unsigned_vector m_objectives_term_trail;
unsigned_vector m_objectives_term_trail_lim;
map_id m_indices;
public:
expr_ref_vector m_hard;
expr_ref_vector m_hard;
expr_ref_vector m_asms;
vector<objective> m_objectives;
scoped_state(ast_manager& m):
m(m),
m_arith(m),
m_bv(m),
m_hard(m)
m_hard(m),
m_asms(m)
{}
void push();
void pop();
@ -180,6 +183,7 @@ namespace opt {
unsigned add_soft_constraint(expr* f, rational const& w, symbol const& id);
unsigned add_objective(app* t, bool is_max);
void add_hard_constraint(expr* f);
void add_hard_constraint(expr* f, expr* t);
void get_hard_constraints(expr_ref_vector& hard);
expr_ref get_objective(unsigned i);