107   Eigen::BenchTimer timer;  in main()  local
117     timer.reset();  in main()
120         timer.start();  in main()
127         timer.stop();  in main()
130 …std::cout << "cblas: " << timer.value() << " (" << 1e-3*floor(1e-6*nbmad/timer.value()) << " GFlop…  in main()
132 … std::cout << M << " : " << timer.value() << " ; " << 1e-3*floor(1e-6*nbmad/timer.value()) << "\n";  in main()
143       timer.reset();  in main()
146           timer.start();  in main()
148           timer.stop();  in main()
151 …std::cout << "eigen : " << timer.value() << " (" << 1e-3*floor(1e-6*nbmad/timer.value()) << " GFlo…  in main()
153 … std::cout << M << " : " << timer.value() << " ; " << 1e-3*floor(1e-6*nbmad/timer.value()) << "\n";  in main()