Optuna 2.9.1-foss-2021a

There is a newer version of Optuna

Optuna is an automatic hyperparameter optimization software framework, particularly designed for machine learning. It features an imperative, define-by-run style user API. Thanks to our define-by-run API, the code written with Optuna enjoys high modularity, and the user of Optuna can dynamically construct the search spaces for the hyperparameters.

Accessing Optuna 2.9.1-foss-2021a

To load the module for Optuna 2.9.1-foss-2021a please use this command on the BEAR systems (BlueBEAR, BEAR Cloud VMs, and CaStLeS VMs):

module load Optuna/2.9.1-foss-2021a

BEAR Apps Version



  • alembic 1.6.5
  • autopage 0.4.0
  • cliff 3.9.0
  • cmaes 0.8.2
  • cmd2 2.2.0
  • colorlog 6.5.0
  • greenlet 1.1.2
  • Mako 1.1.5
  • optuna 2.9.1
  • prettytable 2.2.1
  • pyperclip 1.8.2
  • python-editor-1.0.4
  • redis 3.5.3
  • SQLAlchemy 1.4.26
  • stevedore 3.4.0

More Information

For more information visit the Optuna website.


This version of Optuna has a direct dependency on: foss/2021a matplotlib/3.4.2-foss-2021a plotly.py/5.1.0-GCCcore-10.3.0 Python/3.9.5-GCCcore-10.3.0 PyYAML/5.4.1-GCCcore-10.3.0 Redis/6.2.6-GCC-10.3.0 scikit-learn/0.24.2-foss-2021a SciPy-bundle/2021.05-foss-2021a tqdm/4.61.2-GCCcore-10.3.0

Other Versions

These versions of Optuna are available on the BEAR systems (BlueBEAR, BEAR Cloud VMs, and CaStLeS VMs). These will be retained in accordance with our Applications Support and Retention Policy.

Version BEAR Apps Version
2.10.0-foss-2021b 2021b

Last modified on 1st February 2023