cdf
Computes the cumulative probability PD_n <= x of the Kolmogorov-Smirnov distribution with sample size n at x. It returns at least 13 decimal digits of precision for n <= 140, at least 5 decimal digits of precision for 140 < n <= 100000, and a few correct decimal digits for n 100000.
Return
cumulative probability
Parameters
n
sample size
x
value of Kolmogorov-Smirnov statistic