Random generation of arc tan model.

Description

Computes rg of the arc tan model.

Usage

1
rarctan(n, alpha, spec, arg)

Arguments

n

number of random generated values.

alpha

the value of α parameter, α>0.

spec

a character string specifying the parent distribution (for example, "lnorm" if the parent distribution corresponds to the lognormal).

arg

list of arguments/parameters of the parent distribution.

Author(s)

Shaiful Anuar Abu Bakar

References

S.A. Abu Bakar, S. Nadarajah, Z.A. ABSL Kamarul Adzhar, I. Mohamed. gendist: An R package for generated probability distribution models, submitted.
Gomez-Deniz, E., & Calderin-Ojeda, E. Modelling insurance data with the pareto arctan distribution. ASTIN Bulletin, 1-22.

Examples

1
y=rarctan(10, alpha=0.5, spec="lnorm", arg=c(meanlog=1,sdlog=2) )