compute_tfg_Xb: Compute unscaled X %*% b using the special structure of trend...

View source: R/tfg_matrix_code.R

compute_tfg_XbR Documentation

Compute unscaled X %*% b using the special structure of trend filtering

Description

Compute unscaled X %*% b using the special structure of trend filtering

Usage

compute_tfg_Xb(X, b)

Arguments

X

a tfg_matrix created by make_tfg_matrix

b

a p vector of the changes at each change point

Value

an n vector of the means at each data point


stephenslab/VEB.Boost documentation built on July 2, 2023, 1 p.m.