computez.lambdaest:
Compute the normalizing constant Z
Description
Computes the normalizing constant Z in the COM-Poisson model for the given parameters of lambda and nu.
Usage
computez.lambdaest(lambda, nu, max)
Arguments
lambda
Lambda value in the COM-Poisson distribution
nu
Nu value in the COM-Poisson distribution
max
Maximum number of iterations to run for truncating infinite sums
Value
After the specified number of iterations, the function returns the normalizing constant Z as a real number.
Details
Computez.lambdaest estimates the COM-Poisson normalizing constant.
References
Sellers, Kimberly F. "A Generalized Statistical Control Chart for Over- or Under-Dispersed Data." Quality and Reliability Engineering International 2012. ; 28:59-65.