(PECL stats >= 1.0.0)
stats_rand_gen_ibinomial — Generates a single random deviate from a binomial distribution whose number of trials is "n" (n >= 0) and whose probability of an event in each trial is "pp" ([0;1]). Method : algorithm BTPE
$n
, float $pp
)本函数还未编写文档,仅有参数列表。
n
pp