normalize.uv {sgdGMF}R Documentation

Normalize the matrices U and V

Description

Rotate U and V using either QR or SVD decompositions. The QR methods rotate U and V in such a way to obtain an orthogonal U and a lower triangular V. The SVD method rotate U and V in such a way to obtain an orthogonal U and a scaled orthogonal V.

Usage

normalize.uv(U, V, method = c("qr", "svd"))

[Package sgdGMF version 1.0.1 Index]