alarsyo/spot
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

decompose_scc: factor autfilt into decompose_acc_scc

Browse source 
Put what is done by `autfilt` in a new function, `decompose_acc_scc`.

* bin/autfilt.cc: Move code from here...
* spot/twaalgos/strength.cc, spot/twaalgos/strength.hh: To here.
* tests/python/decompose_scc.py: Test python binding.
This commit is contained in:
Clément Gillard 2017-02-16 15:35:01 +01:00
parent c0eeea2c5f
commit 5d143cc1f8
4 changed files with 79 additions and 14 deletions
Download patch file Download diff file Expand all files Collapse all files

19
spot/twaalgos/strength.cc
View file

@ -391,4 +391,23 @@ namespace spot
return res;
}
twa_graph_ptr
decompose_acc_scc(const const_twa_graph_ptr& aut, int scc_index)
{
scc_info si(aut);
unsigned scc_num = 0;
for (; scc_num < si.scc_count(); ++scc_num)
{
if (si.is_accepting_scc(scc_num))
{
if (!scc_index)
break;
--scc_index;
}
}
return decompose_scc(si, scc_num);
}
}