soft_thresh_R {SparseICA}R Documentation

Soft-threshold function

Description

Soft-threshold function

Usage

soft_thresh_R(x, nu = 1, lambda = sqrt(2)/2)

Arguments

x

The input scalar.

nu

The tuning parameter.

lambda

The lambda parameter of the Laplace density.


[Package SparseICA version 0.1.4 Index]