Searched refs:sum_x_sq (Results 1 – 2 of 2) sorted by relevance
104 (ss->sum_x_sq - (double) ss->sum_x * ss->sum_x / ss->dur); in steadystate_slope()320 ss->sum_x_sq = (o->ss_dur - 1) * (o->ss_dur) * (2*o->ss_dur - 1) / 6; in td_steadystate_init()333 ss2->sum_x_sq != ss->sum_x_sq) { in td_steadystate_init()
34 uint64_t sum_x_sq; member