Searched refs:sdev (Results 1 – 2 of 2) sorted by relevance
155 uint64_t sdev = 0; in Run() local160 sdev = (sqrt((double)nXvariance) / gBenchmarkNum / gBenchmarkNum) + 0.5; in Run()162 if (mean > (10000 * sdev)) { in Run()167 full_name, static_cast<uint64_t>(iterations), mean, sdev, throughput); in Run()
61 double sdev; in print_stats() local106 sdev = sqrt((double)variance/(double)stats_count); in print_stats()107 printf("standard deviation of iops is %.2f\n", sdev); in print_stats()