tune Package hex logo. A black sticker with technicolor dials representing varying parameter values.

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experimental CRAN


The goal of tune is to facilitate hyperparameter tuning for the tidymodels packages. It relies heavily on recipes, parsnip, and dials.


Install from CRAN:

install.packages("tune", repos = "") #or your local mirror

or you can install the current development version using:

# install.packages("pak")


There are several package vignettes, as well as articles available at, demonstrating how to use tune.

Good places to begin include:

More advanced resources available are:


This project is released with a Contributor Code of Conduct. By contributing to this project, you agree to abide by its terms.

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tune documentation built on May 29, 2024, 7:32 a.m.