compute_tfg_Xty: Compute t(X) %*% y using the special structure of trend...

View source: R/tfg_matrix_code.R

compute_tfg_XtyR Documentation

Compute t(X) %*% y using the special structure of trend filtering

Description

Compute t(X) %*% y using the special structure of trend filtering

Usage

compute_tfg_Xty(X, y)

Arguments

X

a tfg_matrix created by make_tfg_matrix

y

an n vector of data

Value

a p vector


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