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determinize: improve the storage of implications

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* spot/twaalgos/determinize.cc: Store implications
in a vector, not a map.
* spot/twaalgos/simulation.cc, spot/twaalgos/simulation.hh: Adjust.
This commit is contained in:
Alexandre Duret-Lutz 2016-10-21 13:56:36 +02:00
parent 7ea9454614
commit 6ca555ed89
3 changed files with 13 additions and 11 deletions
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8
spot/twaalgos/simulation.cc
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@ -343,7 +343,7 @@ namespace spot
}
// The core loop of the algorithm.
twa_graph_ptr run(std::map<int, bdd>* implications = nullptr)
twa_graph_ptr run(std::vector<bdd>* implications = nullptr)
{
main_loop();
return build_result(implications);
@ -462,7 +462,7 @@ namespace spot
}
// Build the minimal resulting automaton.
twa_graph_ptr build_result(std::map<int, bdd>* implications = nullptr)
twa_graph_ptr build_result(std::vector<bdd>* implications = nullptr)
{
twa_graph_ptr res = make_twa_graph(a_->get_dict());
res->copy_ap_of(a_);
@ -473,6 +473,8 @@ namespace spot
auto* gb = res->create_namer<int>();
if (implications)
implications->resize(bdd_lstate_.size());
// Create one state per partition.
for (auto& p: bdd_lstate_)
{
@ -711,7 +713,7 @@ namespace spot
twa_graph_ptr
simulation(const const_twa_graph_ptr& t,
std::map<int, bdd>* implications)
std::vector<bdd>* implications)
{
direct_simulation<false, false> simul(t);
return simul.run(implications);