get_cor_models: List supported covariance models

In stLMM: Bayesian Spatial and Space-Time Linear Mixed Models

List supported covariance models

Description

Returns metadata for covariance models supported by the current sampler. This is a lightweight discovery helper for valid cov_model values and the theta parameters expected by each model.

Usage

get_cor_models()

Details

The domains entry is used to validate theta priors. Positive theta parameters require finite positive support. Unit theta parameters have support within [0,1].

The returned metadata applies to covariance-model labels used by gp() and nngp() terms. CAR-family terms have fixed parameter names documented in stLMM_terms.

Value

A named list describing available covariance models. Each entry contains the model's parameter names, parameter type codes, theta domains, and distance mode code.

Examples

names(get_cor_models())
get_cor_models()[["exp"]]
get_cor_models()[["matern"]]

stLMM documentation built on Nov. 12, 2026, 1:07 a.m.