Simulation of random values from the SESPC distribution: Simulation of random values from the SESPC distribution
Description
Simulation of random values from the SESPC distribution
Usage
rsespc(n, mu, theta)
Value
An \(n \times 3\) matrix with the simulated unit vectors.
Arguments
n
A number; how many vectors you want to generate.
mu
The mean vector the SESPC distribution, a vector in \(R^3\).
theta
The two \(\theta\) parameters of the SESPC distribution.
Author
Michail Tsagris.
R implementation and documentation: Michail Tsagris mtsagris@uoc.gr.
Details
A random sample from the SESPC distribution is generated. In case the \(\theta_s\) are zero, the sample is drawn
from the SIPC (spherical independent projected Cauchy) distribution.
References
Mardia, K. V. and Jupp, P. E. (2000). Directional statistics. Chicester: John Wiley & Sons.