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debug arith/mbi

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-11-02 12:13:19 -08:00
parent fb6e7e146b
commit ab199dedf9
22 changed files with 96 additions and 25 deletions
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11
src/sat/smt/arith_solver.h
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@ -16,8 +16,8 @@ Author:
--*/
#pragma once
#include "util/obj_pair_set.h"
#include "ast/ast_trail.h"
#include "sat/smt/sat_th.h"
#include "ast/arith_decl_plugin.h"
#include "math/lp/lp_solver.h"
#include "math/lp/lp_primal_simplex.h"
@ -29,6 +29,7 @@ Author:
#include "math/lp/lp_api.h"
#include "math/polynomial/algebraic_numbers.h"
#include "math/polynomial/polynomial.h"
#include "sat/smt/sat_th.h"
namespace euf {
class solver;
@ -90,7 +91,7 @@ namespace arith {
};
int_hashtable<var_value_hash, var_value_eq> m_model_eqs;
bool m_new_eq { false };
// temporary values kept during internalization
@ -303,7 +304,7 @@ namespace arith {
void refine_bound(theory_var v, const lp::implied_bound& be);
literal is_bound_implied(lp::lconstraint_kind k, rational const& value, api_bound const& b) const;
void assert_bound(bool is_true, api_bound& b);
void mk_eq_axiom(bool is_eq, theory_var v1, theory_var v2);
void mk_eq_axiom(bool is_eq, euf::th_eq const& eq);
void assert_idiv_mod_axioms(theory_var u, theory_var v, theory_var w, rational const& r);
api_bound* mk_var_bound(sat::literal lit, theory_var v, lp_api::bound_kind bk, rational const& bound);
lp::lconstraint_kind bound2constraint_kind(bool is_int, lp_api::bound_kind bk, bool is_true);
@ -424,8 +425,8 @@ namespace arith {
void collect_statistics(statistics& st) const override;
euf::th_solver* clone(euf::solver& ctx) override;
bool use_diseqs() const override { return true; }
void new_eq_eh(euf::th_eq const& eq) override { mk_eq_axiom(true, eq.v1(), eq.v2()); }
void new_diseq_eh(euf::th_eq const& de) override { mk_eq_axiom(false, de.v1(), de.v2()); }
void new_eq_eh(euf::th_eq const& eq) override { mk_eq_axiom(true, eq); }
void new_diseq_eh(euf::th_eq const& de) override { mk_eq_axiom(false, de); }
bool unit_propagate() override;
void init_model() override { init_variable_values(); }
void finalize_model(model& mdl) override { DEBUG_CODE(dbg_finalize_model(mdl);); }