Save a fitted coevfit object to a file — save

A wrapper around saveRDS that saves a fitted coevfit model object while ensuring that all posterior draws and diagnostics are correctly saved by cmdstanr.

save_coevfit(object, file, ...)

Arguments

object: An object of class coevfit
file: A string declaring the path where the file should be saved
...: Other arguments to pass to saveRDS besides object and file

Value

An .RDS file containing the fitted coevfit model object

Examples

if (FALSE) { # \dontrun{
# fit dynamic coevolutionary model
fit <- coev_fit(
  data = authority$data,
  variables = list(
    political_authority = "ordered_logistic",
    religious_authority = "ordered_logistic"
  ),
  id = "language",
  tree = authority$phylogeny,
  # additional arguments for cmdstanr::sample()
  chains = 4,
  parallel_chains = 4,
  seed = 1
  )

# save model to .rds file
save_coevfit(fit, file = "model.rds")
} # }