advanced_level_16.rst

orphan:

Level 16: Customize the trainer

In this level, you'll learn to modify the Trainer behavior.

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.. displayitem::
   :header: Create and use Callbacks
   :description: Modify Trainer behavior with reusable, self-contained code.
   :col_css: col-md-6
   :button_link: ../extensions/callbacks.html
   :height: 150
   :tag: advanced

.. displayitem::
   :header: Customize the progress bar
   :description: Create beautiful custom progress bars.
   :col_css: col-md-6
   :button_link: ../common/progress_bar.html
   :height: 150
   :tag: advanced