Returns the median of a Rayleigh distribution.
σ < 0
NaN
scale parameter
median
var v = median( 9.0 ); // returns ~10.597
var v = median( 2.0 ); // returns ~2.355
var v = median( -0.2 ); // returns NaN
var v = median( NaN ); // returns NaN
Returns the median of a Rayleigh distribution.
Notes
σ < 0
, the function returnsNaN
.