Returns a normally distributed pseudorandom number with mean mu and standard deviation sigma.
mu
sigma
NaN
sigma <= 0
mean
standard deviation
pseudorandom number
Returns a normally distributed pseudorandom number with mean
mu
and standard deviationsigma
.Notes
mu
orsigma
isNaN
orsigma <= 0
, the function returnsNaN
.mean
standard deviation
pseudorandom number