stats_stat_binomial_coef
(PECL stats >= 1.0.0)
stats_stat_binomial_coef — Returns a binomial coefficient
Description
$x
, int $n
): float
Returns the binomial coefficient of n
choose x
.
Parameters
-
x
-
The number of chooses from the set
-
n
-
The number of elements in the set
Return Values
Returns the binomial coefficient