Returns the median of an exponential distribution.
λ
NaN
rate parameter
median
var v = median( 9.0 ); // returns ~0.077
var v = median( 1.0 ); // returns ~0.693
var v = median( -0.2 ); // returns NaN
var v = median( NaN ); // returns NaN
Returns the median of an exponential distribution.
Notes
λ
, the function returnsNaN
.