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include model/proof/unsat_core as part of model parameters

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2014-10-15 13:42:56 -07:00
parent 136b172b5a
commit c739d803ab
3 changed files with 13 additions and 3 deletions
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4
src/api/api_solver.cpp
View file

@ -43,6 +43,7 @@ extern "C" {
param_descrs r;
s->m_solver->collect_param_descrs(r);
context_params::collect_solver_param_descrs(r);
p.validate(r);
s->m_solver->updt_params(p);
}
@ -106,6 +107,7 @@ extern "C" {
if (!initialized)
init_solver(c, s);
to_solver_ref(s)->collect_param_descrs(descrs);
context_params::collect_solver_param_descrs(descrs);
if (!initialized)
to_solver(s)->m_solver = 0;
descrs.display(buffer);
@ -123,6 +125,7 @@ extern "C" {
if (!initialized)
init_solver(c, s);
to_solver_ref(s)->collect_param_descrs(d->m_descrs);
context_params::collect_solver_param_descrs(d->m_descrs);
if (!initialized)
to_solver(s)->m_solver = 0;
Z3_param_descrs r = of_param_descrs(d);
@ -142,6 +145,7 @@ extern "C" {
to_solver_ref(s)->set_produce_models(new_model);
param_descrs r;
to_solver_ref(s)->collect_param_descrs(r);
context_params::collect_solver_param_descrs(r);
to_param_ref(p).validate(r);
to_solver_ref(s)->updt_params(to_param_ref(p));
}

10
src/cmd_context/context_params.cpp
View file

@ -114,15 +114,19 @@ void context_params::collect_param_descrs(param_descrs & d) {
d.insert("well_sorted_check", CPK_BOOL, "type checker", "true");
d.insert("type_check", CPK_BOOL, "type checker (alias for well_sorted_check)", "true");
d.insert("auto_config", CPK_BOOL, "use heuristics to automatically select solver and configure it", "true");
d.insert("proof", CPK_BOOL, "proof generation, it must be enabled when the Z3 context is created", "false");
d.insert("check_interpolants", CPK_BOOL, "check correctness of interpolants", "false");
d.insert("model", CPK_BOOL, "model generation for solvers, this parameter can be overwritten when creating a solver", "true");
d.insert("model_validate", CPK_BOOL, "validate models produced by solvers", "false");
d.insert("trace", CPK_BOOL, "trace generation for VCC", "false");
d.insert("trace_file_name", CPK_STRING, "trace out file name (see option 'trace')", "z3.log");
d.insert("unsat_core", CPK_BOOL, "unsat-core generation for solvers, this parameter can be overwritten when creating a solver, not every solver in Z3 supports unsat core generation", "false");
d.insert("debug_ref_count", CPK_BOOL, "debug support for AST reference counting", "false");
d.insert("smtlib2_compliant", CPK_BOOL, "enable/disable SMT-LIB 2.0 compliance", "false");
collect_solver_param_descrs(d);
}
void context_params::collect_solver_param_descrs(param_descrs & d) {
d.insert("proof", CPK_BOOL, "proof generation, it must be enabled when the Z3 context is created", "false");
d.insert("model", CPK_BOOL, "model generation for solvers, this parameter can be overwritten when creating a solver", "true");
d.insert("unsat_core", CPK_BOOL, "unsat-core generation for solvers, this parameter can be overwritten when creating a solver, not every solver in Z3 supports unsat core generation", "false");
}
params_ref context_params::merge_default_params(params_ref const & p) {

2
src/cmd_context/context_params.h
View file

@ -55,6 +55,8 @@ public:
*/
void get_solver_params(ast_manager const & m, params_ref & p, bool & proofs_enabled, bool & models_enabled, bool & unsat_core_enabled);
static void collect_solver_param_descrs(param_descrs & d);
/**
\brief Include in p parameters derived from this context_params.
These are parameters that are meaningful for tactics and solvers.