###########User Guides###########.. todo::If you have got the hang of Beginner's Guide, and wish to model practical problems and build your original networks, this section will provideyou with some detailed operations:
- `Prepare Data <../user_guides/howto/prepare_data/index_en.html>`_ ：This section introduces data types supported and data transmission methods when you are training your networks with Fluid. - `Set up Simple Model <../user_guides/howto/configure_simple_model/index_en.html>`_： This section illustrates how to model practical problems and build networks with related operators of Fluid. - `Train Neural Networks <../user_guides/howto/training/index_en.html>`_：This section will guide you to perform single-node training, multi-node training, and save or load model variables. - `Model Evaluation and Debugging <../user_guides/howto/evaluation_and_debugging/index_en.html>`_：It introduces the model evaluation and debugging methods in Fluid Reproduced classic models of multiple directions in Fluid： - `Fluid Model Library <../user_guides/models/index_en.html>`_.. toctree:: :hidden: howto/basic_concept/index_en.rst howto/prepare_data/index_en.rst howto/configure_simple_model/index_en.rst howto/training/index_en.rst howto/evaluation_and_debugging/index_en.rst
