Display the sparseness of the mixed model coefficient matrix
Usage
displayMME(object, cholesky = FALSE)
Arguments
- object
an object of class LMMsolve.
- cholesky
Should the cholesky decomposition of the coefficient matrix
be plotted?
Value
A plot of the sparseness of the mixed model coefficient matrix.
Examples
## Fit model on john.alpha data from agridat package.
data(john.alpha, package = "agridat")
## Fit simple model with only fixed effects.
LMM1 <- LMMsolve(fixed = yield ~ rep + gen,
data = john.alpha)
## Obtain deviance.
displayMME(LMM1)
