Man pages for sommer
Solving Mixed Model Equations in R

A.matAdditive relationship matrix
anova_mmesanova form a GLMM fitted with mmes
AR1matAutocorrelation matrix of order 1.
ARMAmatAutocorrelation Moving average.
atmatm covariance structure
coef_mmescoef form a GLMM fitted with mmes
corImputationImputing a matrix using correlations
covmcovariance between random effects
csmcustomized covariance structure
CSmatCompound symmetry matrix
DEPRECATED_GWASGenome wide association study analysis
DEPRECATED_summary_mmersummary form a GLMM fitted with mmer
DEPRECATED_VSvariance structure specification
DEPRECATED_VSRvariance structure specification
dfToMatrixdata frame to matrix
D.matDominance relationship matrix
dsmdiagonal covariance structure
E.matEpistatic relationship matrix
fitted_mmesfitted form a LMM fitted with mmes
fixmfixed indication matrix
H.matCombined relationship matrix H
ismidentity covariance structure
mmer*m*ixed *m*odel *e*quations for *r* records
mmes*m*ixed *m*odel *e*quations *s*olver
MNRMultivariate Newton-Raphson algorithm
plot_mmesplot form a LMM plot with mmes
plot.monitorplot the change of VC across iterations
predict_mmesPredict form of a LMM fitted with mmes
r2Reliability
randefextracting random effects
residuals_mmesResiduals form a GLMM fitted with mmes
sommer-package*So*lving *M*ixed *M*odel *E*quations in *R*
spl2DcTwo-dimensional penalised tensor-product of marginal B-Spline...
spl2DmatsGet Tensor Product Spline Mixed Model Incidence Matrices
summary_mmessummary form a GLMM fitted with mmes
tpsmmbwrapperGet Tensor Product Spline Mixed Model Incidence Matrices
unsmunstructured indication matrix
usmunstructured covariance structure
vpredictvpredict form of a LMM fitted with mmes
vsmvariance structure specification
sommer documentation built on March 25, 2026, 9:08 a.m.