Generates Poisson distribution inverse cumulative density function values at specified locations.

Syntax

X = PoissInvCDF(Prob, Mu)

Arguments

Name

Description

Prob

A scalar, vector or matrix of probabilities in the interval (0,1) at which the inverse cumulative density function is to be evaluated.

Mu

Mean of the distribution. A positive scalar.

Outputs

Name

Description

X

A scalar, vector or matrix of the inverse cumulative density function values for the given probabilities. The same size as Prob.

Example

Find the Poisson inverse cumulative density function for probabilities 0.1, 0.3, and 0.8 with parameter Mu = 5.

Syntax

x = PoissInvCDF([0.1,0.3,0.8],5)

Results

x = 2    4    7

See Also:

PoissCDF

PoissPDF

Probability Distributions