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continued re-factoring

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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Nikolaj Bjorner 2013-11-08 09:00:24 -08:00
parent acbeed2e97
commit 33be06c6dc
6 changed files with 98 additions and 88 deletions
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39
src/opt/opt_context.h
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@ -35,43 +35,24 @@ namespace opt {
class opt_solver;
class context {
ast_manager& m;
expr_ref_vector m_hard_constraints;
expr_ref_vector m_soft_constraints;
vector<rational> m_weights;
app_ref_vector m_objectives;
svector<bool> m_is_max;
ref<solver> m_solver;
params_ref m_params;
optimize_objectives m_opt_objectives;
maxsmt m_maxsmt;
ast_manager& m;
expr_ref_vector m_hard_constraints;
ref<solver> m_solver;
params_ref m_params;
optimize_objectives m_optsmt;
maxsmt m_maxsmt;
public:
context(ast_manager& m);
void add_soft_constraint(expr* f, rational const& w) {
m_soft_constraints.push_back(f);
m_weights.push_back(w);
}
void add_objective(app* t, bool is_max);
void add_hard_constraint(expr* f) {
m_hard_constraints.push_back(f);
}
void set_solver(solver* s) {
m_solver = s;
}
void add_soft_constraint(expr* f, rational const& w) { m_maxsmt.add(f, w); }
void add_objective(app* t, bool is_max) { m_optsmt.add(t, is_max); }
void add_hard_constraint(expr* f) { m_hard_constraints.push_back(f); }
void set_solver(solver* s) { m_solver = s; }
void optimize();
void cancel();
void reset_cancel();
void collect_statistics(statistics& stats);
static void collect_param_descrs(param_descrs & r);
void updt_params(params_ref& p);
private: