PHP 7.2.0 Release Candidate 4 Released


(PECL stats >= 1.0.0)

stats_rand_gen_normalGenerates a single random deviate from a normal distribution


float stats_rand_gen_normal ( float $av , float $sd )

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

Elenco dei parametri


The mean of the normal distribution


The standard deviation of the normal distribution

Valori restituiti

A random deviate

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