stats_rand_gen_normal

(PECL stats >= 1.0.0)

stats_rand_gen_normal — Generates a single random deviate from a normal distribution

Beschreibung

function stats_rand_gen_normal(float $av, float $sd): float

Returns a random deviate from the normal distribution with mean, av, and standard deviation, sd.

Parameter-Liste

av
The mean of the normal distribution
sd
The standard deviation of the normal distribution

Rückgabewerte

A random deviate