R/zzz.R

Defines functions .onLoad

#' @import data.table
#' @import checkmate
#' @import paradox
#' @import mlr3misc
#' @import mlr3
#' @import bbotk
#' @importFrom R6 R6Class
#' @importFrom utils combn head
"_PACKAGE"

.onLoad = function(libname, pkgname) {
  # nocov start
    utils::globalVariables(c("super", "self"))

  # reflections
  x = utils::getFromNamespace("bbotk_reflections", ns = "bbotk")
  x$optimizer_properties = c(x$optimizer_properties, "requires_model")

  # callbacks
  x = utils::getFromNamespace("mlr_callbacks", ns = "mlr3misc")
  x$add("mlr3fselect.backup", load_callback_backup)
  x$add("mlr3fselect.svm_rfe", load_callback_svm_rfe)

  assign("lg", lgr::get_logger("bbotk"), envir = parent.env(environment()))
  if (Sys.getenv("IN_PKGDOWN") == "true") {
    lg$set_threshold("warn")
  }
} # nocov end

leanify_package()

Try the mlr3fselect package in your browser

Any scripts or data that you put into this service are public.

mlr3fselect documentation built on March 7, 2023, 5:31 p.m.