Supported Models and recipes steps

In orbital: Predict with 'tidymodels' Workflows in Databases

The supported methods currently all come from tidypredict right now.

Supported models

This table doesn't exhaustively list fully unsupported models. Please file an issue to add model to table.

#| echo: false
#| message: false
if (!rlang::is_installed(c("gt", "tibble"))) {
  knitr::knit_exit()
}

#| echo: false
#| message: false
#| error: false
library(gt)
library(dplyr)

tibble::tribble(
  ~parsnip,               ~engine,              ~numeric, ~class, ~prob,
  "`boost_tree()`",       "`\"xgboost\"`",      "✅",     "✅",    "✅",
  "`cubist_rules()`",     "`\"Cubist\"`",       "✅",     "❌",    "❌",
  "`decision_tree()`",    "`\"partykit\"`",     "✅",     "✅",    "✅",
  "`linear_reg()`",       "`\"lm\"`",           "✅",     "❌",    "❌",
  "`linear_reg()`",       "`\"glmnet\"`",       "⚪",     "❌",    "❌",
  "`logistic_reg()`",     "`\"glm\"`",          "❌",     "✅",    "✅",
  "`logistic_reg()`",     "`\"glmnet\"`",       "❌",     "⚪",    "⚪",
  "`mars()`",             "`\"earth\"`",        "✅",     "⚪",    "⚪",
  "`naive_Bayes()`",      "`\"naivebayes\"`",   "❌",     "⚪",    "⚪",
  "`nearest_neighbor()`", "`any`",              "❌",     "❌",    "❌", 
  "`rand_forest()`",      "`\"randomForest\"`", "✅",     "⚪",    "⚪",
  "`rand_forest()`",      "`\"ranger\"`",       "✅",     "⚪",    "⚪"
) |>
  gt() |>
  tab_spanner(
    label = "Model",
    columns = c(parsnip, engine)
  ) |>
  tab_spanner(
    label = "Regression",
    columns = c(numeric)
  ) |>
  tab_spanner(
    label = "Classification",
    columns = c(class, prob)
  ) |>
  tab_header(
    title = "Supported Prediction Types"
  ) |>
  cols_align(
    "center",
    columns = c(numeric, class, prob)
  ) |>
  tab_footnote("✅: Supported") |>
  tab_footnote("❌: Cannot be supported") |>
  tab_footnote("⚪: Not yet supported") |>
  fmt_markdown(
    columns = c(parsnip, engine)
  )

Recipes steps

knitr::opts_chunk$set(
  collapse = TRUE,
  comment = "#>"
)

#| echo: false
library(orbital)

#| echo: false
all_funs <- ls(getNamespace("orbital"))

steps <- grep("orbital.step_", all_funs, value = TRUE)
steps <- gsub("orbital.", "", steps)

The following r length(steps) recipes steps are supported

#| echo: false
cat(paste0("- `", steps, "()`\n"))

orbital documentation built on April 3, 2025, 8:47 p.m.