repl.txt (424B)
1 2 {{alias}}( p ) 3 Returns the variance of a Bernoulli distribution with success probability 4 `p`. 5 6 If `p < 0` or `p > 1`, the function returns `NaN`. 7 8 Parameters 9 ---------- 10 p: number 11 Success probability. 12 13 Returns 14 ------- 15 out: number 16 Variance. 17 18 Examples 19 -------- 20 > var v = {{alias}}( 0.1 ) 21 ~0.09 22 > v = {{alias}}( 0.5 ) 23 0.25 24 25 See Also 26 -------- 27