make_matrices: Create model matrices

In TheoMichelot/hmmTMB: Fit Hidden Markov Models using Template Model Builder

Create model matrices

Description

Create model matrices

Usage

make_matrices(formulas, data, new_data = NULL)

Arguments

formulas	List of formulas (possibly nested, e.g. for use within Observation)
data	Data frame including covariates
new_data	Optional new data set, including covariates for which the design matrices should be created. This needs to be passed in addition to the argument 'data', for cases where smooth terms or factor covariates are included, and the original data set is needed to determine the full range of covariate values.

Value

A list of

• X_fe Design matrix for fixed effects

• X_re Design matrix for random effects

• S Smoothness matrix

• log_det_S Vector of log-determinants of smoothness matrices

• ncol_fe Number of columns of X_fe for each parameter

• ncol_re Number of columns of X_re and S for each random effect

TheoMichelot/hmmTMB documentation built on Dec. 13, 2024, 11:52 a.m.