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
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
|
/******************************************************************************
* Top contributors (to current version):
* Andrew Reynolds, Mathias Preiner
*
* This file is part of the cvc5 project.
*
* Copyright (c) 2009-2021 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.
* ****************************************************************************
*
* Class for initializing the modules of quantifiers engine.
*/
#include "theory/quantifiers/quantifiers_modules.h"
#include "options/quantifiers_options.h"
#include "theory/quantifiers/relevant_domain.h"
#include "theory/quantifiers/term_registry.h"
namespace cvc5 {
namespace theory {
namespace quantifiers {
QuantifiersModules::QuantifiersModules()
: d_rel_dom(nullptr),
d_alpha_equiv(nullptr),
d_inst_engine(nullptr),
d_model_engine(nullptr),
d_builder(nullptr),
d_bint(nullptr),
d_qcf(nullptr),
d_sg_gen(nullptr),
d_synth_e(nullptr),
d_fs(nullptr),
d_ipool(nullptr),
d_i_cbqi(nullptr),
d_qsplit(nullptr),
d_sygus_inst(nullptr)
{
}
QuantifiersModules::~QuantifiersModules() {}
void QuantifiersModules::initialize(QuantifiersState& qs,
QuantifiersInferenceManager& qim,
QuantifiersRegistry& qr,
TermRegistry& tr,
std::vector<QuantifiersModule*>& modules)
{
// add quantifiers modules
if (options::quantConflictFind())
{
d_qcf.reset(new QuantConflictFind(qs, qim, qr, tr));
modules.push_back(d_qcf.get());
}
if (options::conjectureGen())
{
d_sg_gen.reset(new ConjectureGenerator(qs, qim, qr, tr));
modules.push_back(d_sg_gen.get());
}
if (!options::finiteModelFind() || options::fmfInstEngine())
{
d_inst_engine.reset(new InstantiationEngine(qs, qim, qr, tr));
modules.push_back(d_inst_engine.get());
}
if (options::cegqi())
{
d_i_cbqi.reset(new InstStrategyCegqi(qs, qim, qr, tr));
modules.push_back(d_i_cbqi.get());
qim.getInstantiate()->addRewriter(d_i_cbqi->getInstRewriter());
}
if (options::sygus())
{
d_synth_e.reset(new SynthEngine(qs, qim, qr, tr));
modules.push_back(d_synth_e.get());
}
// finite model finding
if (options::fmfBound())
{
d_bint.reset(new BoundedIntegers(qs, qim, qr, tr));
modules.push_back(d_bint.get());
}
if (options::finiteModelFind() || options::fmfBound())
{
Trace("quant-init-debug")
<< "Initialize model engine, mbqi : " << options::mbqiMode() << " "
<< options::fmfBound() << std::endl;
if (tr.useFmcModel())
{
Trace("quant-init-debug") << "...make fmc builder." << std::endl;
d_builder.reset(new fmcheck::FullModelChecker(qs, qr, qim));
}
else
{
Trace("quant-init-debug")
<< "...make default model builder." << std::endl;
d_builder.reset(new QModelBuilder(qs, qr, qim));
}
d_model_engine.reset(new ModelEngine(qs, qim, qr, tr, d_builder.get()));
modules.push_back(d_model_engine.get());
}
if (options::quantDynamicSplit() != options::QuantDSplitMode::NONE)
{
d_qsplit.reset(new QuantDSplit(qs, qim, qr, tr));
modules.push_back(d_qsplit.get());
}
if (options::quantAlphaEquiv())
{
d_alpha_equiv.reset(new AlphaEquivalence());
}
// full saturation : instantiate from relevant domain, then arbitrary terms
if (options::fullSaturateQuant() || options::fullSaturateInterleave())
{
d_rel_dom.reset(new RelevantDomain(qs, qr, tr));
d_fs.reset(new InstStrategyEnum(qs, qim, qr, tr, d_rel_dom.get()));
modules.push_back(d_fs.get());
}
if (options::poolInst())
{
d_ipool.reset(new InstStrategyPool(qs, qim, qr, tr));
modules.push_back(d_ipool.get());
}
if (options::sygusInst())
{
d_sygus_inst.reset(new SygusInst(qs, qim, qr, tr));
modules.push_back(d_sygus_inst.get());
}
}
} // namespace quantifiers
} // namespace theory
} // namespace cvc5
|
