spot  2.12
stutter.hh
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18 
19 #pragma once
20 
21 #include <spot/twa/twagraph.hh>
22 
24 
25 namespace spot
26 {
33  SPOT_API twa_graph_ptr
34  sl(const_twa_graph_ptr aut);
35 
46  SPOT_API twa_graph_ptr
47  sl2_inplace(twa_graph_ptr aut);
48 
49  SPOT_API twa_graph_ptr
50  sl2(const_twa_graph_ptr aut);
52 
65  SPOT_API twa_graph_ptr
66  closure_inplace(twa_graph_ptr aut);
67 
68  SPOT_API twa_graph_ptr
69  closure(const_twa_graph_ptr aut);
71 
90  SPOT_API bool
91  is_stutter_invariant(formula f, twa_graph_ptr aut_f = nullptr);
92 
106  SPOT_API bool
107  is_stutter_invariant(twa_graph_ptr aut_f,
108  const_twa_graph_ptr aut_nf = nullptr,
109  int algo = 0);
110 
132  SPOT_API trival
133  check_stutter_invariance(twa_graph_ptr aut_f,
134  formula f = nullptr,
135  bool do_not_determinize = false,
136  bool find_counterexamples = false);
137 
138 
150  SPOT_API std::vector<bool>
151  stutter_invariant_states(const_twa_graph_ptr pos,
152  const_twa_graph_ptr neg = nullptr);
153 
154  SPOT_API std::vector<bool>
155  stutter_invariant_states(const_twa_graph_ptr pos, formula f_pos);
157 
175  SPOT_API void
177  formula f_pos, unsigned color = 0);
178  SPOT_API void
180  const_twa_graph_ptr neg = nullptr,
181  unsigned color = 0);
183 
196  SPOT_API std::vector<bdd>
197  stutter_invariant_letters(const_twa_graph_ptr pos,
198  const_twa_graph_ptr neg = nullptr);
199 
200  SPOT_API std::vector<bdd>
201  stutter_invariant_letters(const_twa_graph_ptr pos, formula f_pos);
203 
204 
219  SPOT_API int
221  const std::vector<bool>& sistates);
222 
238  SPOT_API std::vector<bool>
240  (twa_graph_ptr aut, const std::vector<bool>& sistates);
241 
242 }
Main class for temporal logic formula.
Definition: formula.hh:732
A class implementing Kleene's three-valued logic.
Definition: trival.hh:33
trival check_stutter_invariance(twa_graph_ptr aut_f, formula f=nullptr, bool do_not_determinize=false, bool find_counterexamples=false)
Check whether aut is stutter-invariant.
twa_graph_ptr closure(const_twa_graph_ptr aut)
Close the automaton by allowing duplicate letter removal.
int is_stutter_invariant_forward_closed(twa_graph_ptr aut, const std::vector< bool > &sistates)
Test if the set of stutter-invariant states is forward-closed.
std::vector< bool > make_stutter_invariant_forward_closed_inplace(twa_graph_ptr aut, const std::vector< bool > &sistates)
Change the automaton so its set of stutter-invariant state is forward-closed.
twa_graph_ptr sl(const_twa_graph_ptr aut)
Close the automaton by allowing letters to be duplicated.
void highlight_stutter_invariant_states(twa_graph_ptr pos, formula f_pos, unsigned color=0)
Highlight the states of pos that are stutter-invariant.
std::vector< bool > stutter_invariant_states(const_twa_graph_ptr pos, const_twa_graph_ptr neg=nullptr)
Determinate the states that are stutter-invariant in pos.
bool is_stutter_invariant(formula f, twa_graph_ptr aut_f=nullptr)
Check if a formula is stutter invariant.
twa_graph_ptr sl2(const_twa_graph_ptr aut)
Close the automaton by allowing letters to be duplicated.
std::vector< bdd > stutter_invariant_letters(const_twa_graph_ptr pos, const_twa_graph_ptr neg=nullptr)
Determinate the letters with which each state is stutter-invariant.
twa_graph_ptr sl2_inplace(twa_graph_ptr aut)
Close the automaton by allowing letters to be duplicated.
twa_graph_ptr closure_inplace(twa_graph_ptr aut)
Close the automaton by allowing duplicate letter removal.
Definition: automata.hh:26

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