applyAt {SEAGLE}

Function for applying t(A) on the left for REML EM

Description

Function for applying t(A) on the left for REML EM

Usage

applyAt(qrXtilde, RHS)

Arguments

qrXtilde

Object from QR decomposition of Xtilde

RHS

Object on right hand side of null of Xtilde^T

Value

Matrix or vector resulting from left multiplication of At with matrix or vector input RHS