.. _theory:

User Guide
**********

A variety of electronic structure methods are implemented in the PySCF package.
Many of them can also be used for solid-state calculations with periodic boundary conditions.
This User Guide introduces the basic theories of these methods and demonstrates their main
functionalities.


.. toctree::
   :maxdepth: 1

   user/gto.rst
   user/scf.rst
   user/dft.rst
   user/mp.rst
   user/gw.rst
   user/ci.rst
   user/cc.rst
   user/adc.rst
   user/agf2.rst
   user/mcscf.rst
   user/mrpt.rst
   user/tddft.rst
   user/solvent.rst
   user/qmmm.rst
   user/md.rst
   user/df.rst
   user/pbc.rst
   user/eph.rst
   user/lo.rst
   user/sgx.rst
   user/geomopt.rst
   user/reference.rst