spot 2.12.2
unabbrev.hh
1// -*- coding: utf-8 -*-
2// Copyright (C) by the Spot authors, see the AUTHORS file for details.
3//
4// This file is part of Spot, a model checking library.
5//
6// Spot is free software; you can redistribute it and/or modify it
7// under the terms of the GNU General Public License as published by
8// the Free Software Foundation; either version 3 of the License, or
9// (at your option) any later version.
10//
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12// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
13// or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
14// License for more details.
15//
16// You should have received a copy of the GNU General Public License
17// along with this program. If not, see <http://www.gnu.org/licenses/>.
18
19#pragma once
20
21#include <spot/tl/formula.hh>
22#include <unordered_map>
23
24namespace spot
25{
26 constexpr const char* default_unabbrev_string = "eFGiMW^";
27
31 class SPOT_API unabbreviator final
32 {
33 private:
34 // What to rewrite?
35 bool re_e_ = false;
36 bool re_f_ = false;
37 bool re_g_ = false;
38 bool re_i_ = false;
39 bool re_m_ = false;
40 bool re_r_ = false;
41 bool re_w_ = false;
42 bool re_xor_ = false;
43 bool re_some_bool_ = false; // rewrite xor, i, or e
44 bool re_some_f_g_ = false; // rewrite F or G
45 bool re_some_other_ = false; // rewrite W, M, or R
46 // Cache of rewritten subformulas
47 std::unordered_map<formula, formula> cache_;
48 public:
54 unabbreviator(const char* opt = default_unabbrev_string);
55 formula run(formula in);
56 };
57
65 SPOT_API formula
66 unabbreviate(formula in, const char* opt= default_unabbrev_string);
67}
Main class for temporal logic formula.
Definition: formula.hh:732
Clone and rewrite a formula to remove specified operators logical operators.
Definition: unabbrev.hh:32
unabbreviator(const char *opt=default_unabbrev_string)
Constructor.
LTL/PSL formula interface.
formula unabbreviate(formula in, const char *opt=default_unabbrev_string)
Clone and rewrite a formula to remove specified operators logical operators.
Definition: automata.hh:26

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