R/is_tmhmm_installed.R

In richelbilderbeek/tmhmm: Interface to TMHMM

#' Measure if TMHMM is installed locally
#' @inheritParams default_params_doc
#' @return TRUE is TMHMM is installed locally,
#'   FALSE otherwise
#' @examples
#' is_tmhmm_installed()
#' @author Richèl J.C. Bilderbeek
#' @export
is_tmhmm_installed <- function(
  folder_name = get_default_tmhmm_folder()
) {
  tmhmm::is_tmhmm_bin_installed(folder_name = folder_name) &&
    tmhmm::is_tmhmm_set_up(folder_name = folder_name)
}

#' Measure if TMHMM binary is installed locally
#' @inheritParams default_params_doc
#' @return TRUE is TMHMM binary is installed locally,
#'   FALSE otherwise
#' @author Richèl J.C. Bilderbeek
#' @export
is_tmhmm_bin_installed <- function(
  folder_name = get_default_tmhmm_folder()
) {
  bin_file_path <- file.path(folder_name, "tmhmm-2.0c", "bin", "tmhmm")
  file.exists(bin_file_path)
}