| 25 | std::chrono::high_resolution_clock::time_point startu; |
| 26 | |
| 27 | void tic() { start = std::chrono::high_resolution_clock::now(); } |
| 28 | double toc() { |
| 29 | startu = std::chrono::high_resolution_clock::now(); |
| 30 | std::chrono::duration<double> time_span = |
no outgoing calls