stats_rand_gen_gamma
(PECL stats:1.0.0-1.0.2)
stats_rand_gen_gamma — Generates random deviates from a gamma distribution
Description
float stats_rand_gen_gamma
( float $a
, float $r
)
Parameters
-
a
-
location parameter of Gamma distribution (a
> 0).
-
r
-
shape parameter of Gamma distribution (r
>
0).