<commit_before>--------------------
Core functionalities
--------------------

.. currentmodule:: chainer
.. toctree::
   :maxdepth: 1

   core/variable
   core/flag
   core/function
   core/link
   core/optimizer
   core/serializer
   core/dataset
   core/reporter
   core/training
   core/debug
   core/function_set
<commit_msg>Remove unused link<commit_after>--------------------
Core functionalities
--------------------

.. currentmodule:: chainer
.. toctree::
   :maxdepth: 1

   core/variable
   core/flag
   core/function
   core/link
   core/optimizer
   core/serializer
   core/dataset
   core/training
   core/debug
   core/function_set

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{'dir': 'git-commits-cleaned', 'id': '219603', 'n_tokens_mistral': 195, 'n_tokens_neox': 188, 'n_words': 39}