stats_rand_gen_noncentral_chisquare
(PECL stats >= 1.0.0)
stats_rand_gen_noncentral_chisquare — Generates a random deviate from the non-central chi-square distribution
Description
$df
, float $xnonc
): float
Returns a random deviate from the non-central chi-square distribution with degrees of freedom,
df
, and non-centrality parameter, xnonc
.
Parameters
-
df
-
The degrees of freedom
-
xnonc
-
The non-centrality parameter
Return Values
A random deviate