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| author | Aina Niemetz <aina.niemetz@gmail.com> | 2018-10-09 10:36:40 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-10-09 10:36:40 -0700 |
| commit | 90ffa8b4eb26af9060e57be7fe5d6008717d3ce6 (patch) | |
| tree | 0442e608d7cf01131cd98293a3a20b0906348c71 /src/theory/quantifiers/sygus/sygus_unif.cpp | |
| parent | 12246d53ac1dd4bbd464dee9dea61b8ac05b4b49 (diff) | |
Random: support URNG interface (#2595)
Use std::shuffle (with Random as the unified random generator) instead
of std::random_shuffle for deterministic, reproducable random shuffling.
Diffstat (limited to 'src/theory/quantifiers/sygus/sygus_unif.cpp')
| -rw-r--r-- | src/theory/quantifiers/sygus/sygus_unif.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/theory/quantifiers/sygus/sygus_unif.cpp b/src/theory/quantifiers/sygus/sygus_unif.cpp index d1217d01d..c262c77e5 100644 --- a/src/theory/quantifiers/sygus/sygus_unif.cpp +++ b/src/theory/quantifiers/sygus/sygus_unif.cpp @@ -79,7 +79,7 @@ Node SygusUnif::constructBestStringToConcat( { Assert(!strs.empty()); std::vector<Node> strs_tmp = strs; - std::random_shuffle(strs_tmp.begin(), strs_tmp.end()); + std::shuffle(strs_tmp.begin(), strs_tmp.end(), Random::getRandom()); // prefer one that has incremented by more than 0 for (const Node& ns : strs_tmp) { |