sem.matrices: Structural and covariance matrices describing a path or...
In stremo: Functions to help the process of learning structural equation modelling

Description Usage Arguments Value See Also

This function builds the 8 basic matrices that describe a model alongside with a model-implied covariance matrix based on the starting values of the parameters in the model passed as an argument. This is the workinghorse of the package.

1	sem.matrices(model, matrep)

`model`	A lavaanified model with non `NA` starting values.
`matrep`	A skeleton of the matrices that describe the model in question. Used mainly internally to avoid repetitive computations. Given by `matrix.representation`.