Installation

Optuna-Integration supports Python 3.8 or newer.

We recommend to install Optuna-Integration via pip:

$ pip install optuna-integration

If you would like to install the dependencies of specific integrations, you can install via:

# Optuna-Integration with the dependencies for optuna_integration.lightgbm.
$ pip install optuna-integration[lightgbm]

# Optuna-Integration with the dependencies for optuna_integration.lightgbm and optuna_integration.botorch.
$ pip install optuna-integration[botorch,lightgbm]

You can also install the development version of Optuna-Integration from main branch of Git repository:

$ pip install git+https://github.com/optuna/optuna-integration.git