GSHbias: Bias of shinkage rule under GSH prior.

In Alexestat/bayesShrink: Bayesian wavelet shrinkage

Description

Provides the bias of the wavelet shrinkage rule under GSH prior.

Usage

GSHbias(theta, alpha, tau, t, s)

Arguments

theta	Wavelet coefficients vector.
alpha	Weight of the point mass at zero function of the prior.
tau	Scale parameter of the GSH prior.
t	Kurtosis parameter of the GSH prior.
s	Standard deviation of the normal random noise.

Value

Vector of bias of the shrinkage rule.

Examples

GSHbias(c(0,1,2),0.9,1,2,1)

Alexestat/bayesShrink documentation built on Oct. 6, 2020, 12:42 a.m.