blob: a23b885ff69dbbe7bb8429da039712442df9887d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
|
/********************* */
/*! \file model.cpp
** \verbatim
** Top contributors (to current version):
** Morgan Deters, Andrew Reynolds, Tim King
** This file is part of the CVC4 project.
** Copyright (c) 2009-2020 by the authors listed in the file AUTHORS
** in the top-level source directory) and their institutional affiliations.
** All rights reserved. See the file COPYING in the top-level source
** directory for licensing information.\endverbatim
**
** \brief implementation of Model class
**/
#include "smt/model.h"
#include <vector>
#include "expr/expr_iomanip.h"
#include "options/base_options.h"
#include "printer/printer.h"
#include "smt/dump_manager.h"
#include "smt/node_command.h"
#include "smt/smt_engine.h"
#include "smt/smt_engine_scope.h"
using namespace std;
namespace CVC4 {
std::ostream& operator<<(std::ostream& out, const Model& m) {
smt::SmtScope smts(&m.d_smt);
expr::ExprDag::Scope scope(out, false);
Printer::getPrinter(options::outputLanguage())->toStream(out, m);
return out;
}
Model::Model() : d_smt(*smt::currentSmtEngine()), d_isKnownSat(false) {}
size_t Model::getNumCommands() const
{
return d_smt.getDumpManager()->getNumModelCommands();
}
const NodeCommand* Model::getCommand(size_t i) const
{
return d_smt.getDumpManager()->getModelCommand(i);
}
}/* CVC4 namespace */
|
