PSDistr (version 0.0.1)

den: Expnormal Distribution

Description

Density, distribution function, quantile function and random generation for the Expnormal distribution with parameters a1, b1, a2, b2 and c.

Usage

den(x, a1, b1, a2, b2, c)

Value

The function returns the value of the probability density function for the Expnormal distribution.

Arguments

x

real argument

a1

position parameter

b1

positive scale parameter

a2

position parameter

b2

positive scale parameter

c

semi-fraction parameter

Author

Piotr Sulewski, , Pomeranian UNiwersity in Slupsk.

Details

Probability density function see formula (2.1) in the article Cumulative distribution function see formula (2.3) Quantile functon see proposition (2.2) Random number generator see proposition (2.6)

References

Sulewski, P. (2022). New Members of The Johnson Family of Probability Distributions:Properties and Application, Accepted: February 2022. REVSTAT-Statistical Journal.

Examples

den(1,1,2,2,2,1)
pen(1,1,2,2,2,1)
qen(0.5,1,2,2,2,1)
ren(10,1,2,2,2,1)