law0030.FoldedNormal: The Folded Normal Distribution
Description
Random generation for the Folded Normal distribution with parameters mu and sigma.
This generator is called by function gensample to create random variables based on its parameters.
Arguments
Details
If mu and sigma are not specified they assume the default values of 0 and 1, respectively.
The Folded Normal distribution with parameters mu = \(\mu\) and sigma = \(\sigma\) has density:
$$ dnorm(x,mu,sigma2)+dnorm(x,-mu,sigma2) $$
for \(x \ge 0\).
References
Pierre Lafaye de Micheaux, Viet Anh Tran (2016). PoweR: A
Reproducible Research Tool to Ease Monte Carlo Power Simulation
Studies for Studies for Goodness-of-fit Tests in R. Journal of Statistical Software, 69(3), 1--42. doi:10.18637/jss.v069.i03