void updt_params(params_ref const & p) {
m_max_memory = megabytes_to_bytes(p.get_uint("max_memory", UINT_MAX));
m_max_steps = p.get_uint("max_steps", UINT_MAX);
m_blast_add = p.get_bool("blast_add", true);
m_blast_mul = p.get_bool("blast_mul", true);
m_blast_full = p.get_bool("blast_full", false);
m_blast_quant = p.get_bool("blast_quant", false);
m_blaster.set_max_memory(m_max_memory);
}
static Z3_apply_result _tactic_apply(Z3_context c, Z3_tactic t, Z3_goal g, params_ref p) {
goal_ref new_goal;
new_goal = alloc(goal, *to_goal_ref(g));
Z3_apply_result_ref * ref = alloc(Z3_apply_result_ref, mk_c(c)->m());
mk_c(c)->save_object(ref);
unsigned timeout = p.get_uint("timeout", UINT_MAX);
bool use_ctrl_c = p.get_bool("ctrl_c", false);
cancel_eh<reslimit> eh(mk_c(c)->m().limit());
to_tactic_ref(t)->updt_params(p);
api::context::set_interruptable si(*(mk_c(c)), eh);
{
scoped_ctrl_c ctrlc(eh, false, use_ctrl_c);
scoped_timer timer(timeout, &eh);
try {
exec(*to_tactic_ref(t), new_goal, ref->m_subgoals, ref->m_mc, ref->m_pc, ref->m_core);
return of_apply_result(ref);
}
catch (z3_exception & ex) {
mk_c(c)->handle_exception(ex);
return 0;
}
}
}
void context_params::updt_params(params_ref const & p) {
m_timeout = p.get_uint("timeout", UINT_MAX);
m_well_sorted_check = p.get_bool("type_check", p.get_bool("well_sorted_check", true));
m_auto_config = p.get_bool("auto_config", true);
m_proof = p.get_bool("proof", false);
m_model = p.get_bool("model", true);
m_model_validate = p.get_bool("model_validate", false);
m_trace = p.get_bool("trace", false);
m_trace_file_name = p.get_str("trace_file_name", "z3.log");
m_unsat_core = p.get_bool("unsat_core", false);
m_debug_ref_count = p.get_bool("debug_ref_count", false);
m_smtlib2_compliant = p.get_bool("smtlib2_compliant", false);
}
void updt_params(params_ref const & p) {
m_max_memory = megabytes_to_bytes(p.get_uint(":max-memory", UINT_MAX));
m_produce_models = p.get_bool(":produce-models", false);
}
void bound_propagator::updt_params(params_ref const & p) {
m_max_refinements = p.get_uint("bound_max_refinements", 16);
m_threshold = p.get_double("bound_threshold", 0.05);
m_small_interval = p.get_double("bound_small_interval", 128);
m_strict2double = p.get_double("strict2double", 0.00001);
}
void bv2int_rewriter_ctx::update_params(params_ref const& p) {
m_max_size = p.get_uint("max_bv_size", UINT_MAX);
}
virtual void updt_params(params_ref const & p) {
m_max_memory = megabytes_to_bytes(p.get_uint("max_memory", UINT_MAX));
m_aig_gate_encoding = p.get_bool("aig_default_gate_encoding", true);
m_aig_per_assertion = p.get_bool("aig_per_assertion", true);
}
void updt_params_core(params_ref const & p) {
m_partial_lia2pb = p.get_bool("lia2pb_partial", false);
m_max_bits = p.get_uint("lia2pb_max_bits", 32);
m_total_bits = p.get_uint("lia2pb_total_bits", 2048);
}
void fpa2bv_rewriter_cfg::updt_params(params_ref const & p) {
m_max_memory = megabytes_to_bytes(p.get_uint("max_memory", UINT_MAX));
m_max_steps = p.get_uint("max_steps", UINT_MAX);
updt_local_params(p);
}
unsigned params_ref::get_uint(char const * k, params_ref const & fallback, unsigned _default) const {
return m_params ? m_params->get_uint(k, fallback, _default) : fallback.get_uint(k, _default);
}
/**
Update front_end_params using s.
Only the most frequently used options are updated.
This function is mainly used to allow smt::context to be used in
the new strategy framework.
*/
void params2front_end_params(params_ref const & s, front_end_params & t) {
t.m_quant_elim = s.get_bool(":elim-quant", t.m_quant_elim);
t.m_relevancy_lvl = s.get_uint(":relevancy", t.m_relevancy_lvl);
TRACE("qi_cost", s.display(tout); tout << "\n";);