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dupexp, simulation: more simplifications.

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* src/tgbaalgos/dupexp.cc, src/tgbaalgos/dupexp.hh: Return the
association between new states and old states in a vector instead of a
map.
* src/tgbaalgos/simulation.cc: Adjust.
This commit is contained in:
Alexandre Duret-Lutz 2014-04-06 17:53:12 +02:00
parent bb2ce45b8a
commit 32a0db6ae1
3 changed files with 34 additions and 54 deletions
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48
src/tgbaalgos/simulation.cc
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@ -98,9 +98,6 @@ namespace spot
state_ptr_equal> map_state_bdd;
typedef std::vector<bdd> vector_state_bdd;
typedef std::map<const state*, const state*,
state_ptr_less_than> map_state_state;
typedef std::vector<const state*> vector_state_state;
@ -393,15 +390,12 @@ namespace spot
bdd acc = bddtrue;
map_constraint::const_iterator it;
// We are using
// new_original_[old_a_->state_from_number(...)] because
// we have the constraints in the original automaton which
// has been duplicated twice to get the current automaton.
// Check if we have a constraint about this edge in the
// original automaton.
if (map_cst_
&& ((it = map_cst_
->find(std::make_pair
(new_original_[old_a_->state_from_number(src)],
new_original_[old_a_->state_from_number(t.dst)])))
->find(std::make_pair(new_original_[src],
new_original_[t.dst])))
!= map_cst_->end()))
{
acc = it->second;
@ -798,11 +792,7 @@ namespace spot
automaton_size stat;
scc_map* scc_map_;
map_state_state new_original_;
// This table link a state in the current automaton with a state
// in the original one.
map_state_state old_old_name_;
std::vector<const state*> new_original_;
const map_constraint* map_cst_;
@ -1019,10 +1009,9 @@ namespace spot
{
assert(src_right != dst_right);
constraint.emplace_back
(new_original_[old_a_->state_from_number(src_right_n)],
new_original_[old_a_->state_from_number(dst_right_n)],
add);
constraint.emplace_back(new_original_[src_right_n],
new_original_[dst_right_n],
add);
}
}
else if (out_scc_left && !out_scc_right)
@ -1035,10 +1024,9 @@ namespace spot
{
assert(src_left != dst_left);
constraint.emplace_back
(new_original_[old_a_->state_from_number(src_left_n)],
new_original_[old_a_->state_from_number(dst_left_n)],
add);
constraint.emplace_back(new_original_[src_left_n],
new_original_[dst_left_n],
add);
}
}
else if (out_scc_left && out_scc_right)
@ -1051,14 +1039,12 @@ namespace spot
{
assert(src_left != dst_left && src_right != dst_right);
// FIXME: cas pas compris.
constraint.emplace_back
(new_original_[old_a_->state_from_number(src_left_n)],
new_original_[old_a_->state_from_number(dst_left_n)],
add);
constraint.emplace_back
(new_original_[old_a_->state_from_number(src_right_n)],
new_original_[old_a_->state_from_number(dst_right_n)],
add);
constraint.emplace_back(new_original_[src_left_n],
new_original_[dst_left_n],
add);
constraint.emplace_back(new_original_[src_right_n],
new_original_[dst_right_n],
add);
}
}