Method GetVarianceDeltaTime

pose_graph/src/utils/Statistics.cpp:182–182

  return Instance().stats_collectors_[handle].GetLastDeltaTime();
}
double Statistics::GetVarianceDeltaTime(std::string const& tag) { return GetVarianceDeltaTime(GetHandle(tag)); }
double Statistics::GetVarianceDeltaTime(size_t handle) {
  std::lock_guard<std::mutex> lock(Instance().mutex_);
  return Instance().stats_collectors_[handle].LazyVarianceDeltaTime();