solveRRBLUP_EM {AlphaSimR} R Documentation

## Solve RR-BLUP with EM

### Description

Solves a univariate mixed model of form y=X\beta+Mu+e using the Expectation-Maximization algorithm.

### Usage

solveRRBLUP_EM(Y, X, M, Vu, Ve, tol, maxIter, useEM)


### Arguments

 Y a matrix with n rows and 1 column X a matrix with n rows and x columns M a matrix with n rows and m columns Vu initial guess for variance of marker effects Ve initial guess for error variance tol tolerance for declaring convergence maxIter maximum iteration for attempting convergence useEM should EM algorithm be used. If false, no estimation of variance components is performed. The initial values are treated as true.

[Package AlphaSimR version 1.3.2 Index]