dhybrid: Density Function "Hybrid Rosenbrock Function"

In Rosenbrock: Extended Rosenbrock-Type Densities for Markov Chain Monte Carlo (MCMC) Sampler Benchmarking

Description

Density function for the hybrid rosenbrock function, with two list of vectors parameters b and input x/ xprime.

Usage

dhybrid(xprime,x,a,b,mu)

Arguments

xprime	Central input.
x	List of input vector blocks.
mu	Density shift.
a	Parameters for xprime.
b	List of parameters corresponding to input blocks.

Value

Returns the density value of the "hybrid" Rosenbrock distribution at point x/xprime for parameters mu,a and b.

Examples

a <- 1
xprime <- 1
mu <- - 1

x <- list(c(1,2),
          c(2,3))

b <- list(c(3,2),
          c(2,2))

dhybrid(xprime = xprime,x = x,a = a,b = b,mu = mu)

Example output

[1] 2.260329e-06

Rosenbrock documentation built on March 15, 2020, 5:06 p.m.