theta_update: Update of theta

Description Usage Arguments Value

View source: R/utility_functions.R

Description

Update of theta

Usage

1
theta_update(Xtt, Theta, Lambda)

Arguments

Xtt

matrix. Correspond to the matrix multiplication of t(X) and t.

Theta

matrix of dimension M x H.

Lambda

matrix of dimension H x K.

Value

Returns the updated value of Theta


LenaCarel/nmfem documentation built on Dec. 4, 2019, 12:14 p.m.