rrBlupM6                rrBlupM6 - RR-BLUP for estimation of marker
                        effects with fixed residual variance
rrBlupMethod6-package   rrBlupMethod6 - Re-parametrization of RR-BLUP
                        to allow for a fixed residual variance.
rrBlupRotation          rrBlupRotation - linear transformation for the
                        adjusted means and the design matrices
