rBessel: Draw a Bessel variate.

Description Usage Arguments Value

Description

Discrete Bessel distribution of Yuan and Kalbfleish (2000). Method described by Glasserman and Kim (2011, p. 285), but we switch to a Gaussian approximation when the mode of the distribution is large, as recommended by Yuan and Kalbfleisch.

Usage

1
rBessel(nu, z)

Arguments

nu

First parameter of distribution

z

Second parameter of distribution

Value

BES(nu,z) random variate


michaelgordy/basicAffineProcess documentation built on May 22, 2019, 9:50 p.m.