stats_kurtosis	stats_rand_gen_chisquare

	Last updated: Tue, 19 Sep 2006

stats_rand_gen_beta

(PECL)

stats_rand_gen_beta -- Generates beta random deviate

Description

float stats_rand_gen_beta ( float a, float b )

Returns a random deviate from the beta distribution with parameters A and B. The density of the beta is x^(a-1) * (1-x)^(b-1) / B(a,b) for 0 < x <. Method R. C. H. Cheng.

Parameters

a: Its description
b: Its description

Return Values

What the function returns, first on success, then on failure. See also the &return.success; entity

stats_kurtosis	stats_rand_gen_chisquare

	Last updated: Tue, 19 Sep 2006