Searched refs:dsum2 (Results 1 – 1 of 1) sorted by relevance
25 double dsum1, dsum2; /* deltas */ member94 stat->dsum1 = stat->dsum2 = 0; in sox_stat_start()188 stat->dsum2 += delta*delta; in sox_stat_flow()250 stat->dsum2 *= f*f; in sox_stat_stop()284 fprintf(stderr, "RMS delta: %12.6f\n", sqrt(stat->dsum2/(ct-1))); in sox_stat_stop()285 freq = sqrt(stat->dsum2/stat->sum2)*effp->in_signal.rate/(M_PI*2); in sox_stat_stop()