calc_length_hist_frac calc_period_hist_selectivity calc_period_hist_selectivity_adjacent calc_period_hist_selectivity_contained calc_period_hist_selectivity_contains calc_period_hist_selectivity_scalar calc_periodsel default_period_selectivity get_len_position get_period_distance get_period_position get_time_cachedop length_hist_bsearch period_rbound_bsearch periodsel

calc_period_hist_selectivity_scalar() double calc_period_hist_selectivity_scalar ( PeriodBound *  constbound, PeriodBound *  hist, int  hist_nvalues, bool  equal  )