invPoisson

invPoisson(mean, X)

mean is the mean of a Poisson distribution.

X is a floating scalar or vector between 0 and 1.

Return the value of a Poisson inverse cumulative distribution function.

invPoisson(1, [0.91, 0.92, 0.93]);
// output
[2, 3, 3]

invPoisson(3, [0.81, 0.83, 0.95, 0.97, 0.99]);
// output
[4, 5, 6, 7, 8]