API Reference
=============

Comprehensive API documentation for all HPFRACC modules, organized by functional area.

Sectional API references
------------------------

.. toctree::
   :maxdepth: 2
   :caption: API by area

   core_api
   derivatives_integrals_api
   solvers_api
   fnn_api
   fgnn_api
   neural_ode_sde_api
   special_api

Complete module reference
-------------------------

Flat automodule listing (full package surface):

.. toctree::
   :maxdepth: 1

   ../api_reference