stats_rand_gen_ibinomial

(PECL stats >= 1.0.0)

stats_rand_gen_ibinomialGenerates a random deviate from the binomial distribution

Descrierea

stats_rand_gen_ibinomial ( int $n , float $pp ) : int

Returns a random deviate from the binomial distribution whose number of trials is n and whose probability of an event in each trial is pp.

Parametri

n

The number of trials

pp

The probability of an event in each trial

Valorile întoarse

A random deviate