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stutter: fiddle with the benchmark

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* bench/stutter/stutter_bench.sh: Add headers in the CSV files, and also
run stutter_invariance_randomgraph.
* bench/stutter/stutter_invariance_formulas.cc: Remove space from CSV
output.
* bench/stutter/stutter_invariance_randomgraph.cc: Likewise, plus fix
the call to is_stutter_invariant(), and return an average time.
* bench/stutter/stutter.ipynb: Adjust.
* bench/stutter/README: Simplify.
* bench/stutter/Makefile.am: Distribute the script and python notebook.
This commit is contained in:
Alexandre Duret-Lutz 2014-11-23 21:47:12 +01:00
parent 0beb148b6a
commit c494a347c9
6 changed files with 65 additions and 120 deletions
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15
bench/stutter/stutter_invariance_randomgraph.cc
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@ -64,13 +64,8 @@ main()
vec.push_back(aut_pair_t(a, na));
}
char algostr[2] = { 0, 0 };
for (char algo = '1'; algo <= '8'; ++algo)
for (int algo = 1; algo <= 8; ++algo)
{
// Select the algorithm for checking stutter-invariance
algostr[0] = algo;
setenv("SPOT_STUTTER_CHECK", algostr, true);
// Copy vec, because is_stutter_invariant modifies the
// automata.
std::vector<aut_pair_t> dup(vec);
@ -80,10 +75,10 @@ main()
for (auto& a: dup)
res = spot::is_stutter_invariant(std::move(a.first),
std::move(a.second),
apdict);
auto time = sw.stop();
std::cout << algo << ", " << props_n << ", " << states_n
<< ", " << res << ", " << time << std::endl;
apdict, algo);
auto time = sw.stop() / n;
std::cout << algo << ',' << props_n << ',' << states_n
<< ',' << res << ',' << time << '\n';
}
spot::ltl::destroy_atomic_prop_set(ap);
}