.. module:: optuna.study

Study
=====

.. autoclass:: Study
    :members:
    :inherited-members:
    :exclude-members: system_attrs, set_system_attr, storage

.. autofunction:: create_study

.. seealso::
    The alias also exists as :func:`optuna.create_study`.

.. autofunction:: load_study

.. seealso::
    The alias also exists as :func:`optuna.load_study`.

.. autofunction:: delete_study

.. seealso::
    The alias also exists as :func:`optuna.delete_study`.

.. autofunction:: get_all_study_summaries

.. seealso::
    The alias also exists as :func:`optuna.get_all_study_summaries`.

.. autoclass:: StudyDirection
    :members:

.. autoclass:: StudySummary
    :members: