Method SeedRandOnce

pose_graph/ThirdParty/DUtils/Random.cpp:23–28

}

void DUtils::Random::SeedRandOnce() {
  if (!m_already_seeded) {
    DUtils::Random::SeedRand();
    m_already_seeded = true;
  }
}

void DUtils::Random::SeedRand(int seed) { srand(seed); }