forte2.dsrg.dsrg_base
=====================

.. py:module:: forte2.dsrg.dsrg_base




Module Contents
---------------

.. py:class:: DSRGBase

   Bases: :py:obj:`forte2.base_classes.SystemMixin`, :py:obj:`forte2.base_classes.MOsMixin`, :py:obj:`forte2.base_classes.MOSpaceMixin`, :py:obj:`abc.ABC`


   
   Base class for DSRG methods.
















   ..
       !! processed by numpydoc !!

   .. py:attribute:: flow_param
      :type:  float
      :value: 0.5



   .. py:attribute:: relax_reference
      :type:  int | str | bool
      :value: False



   .. py:attribute:: relax_maxiter
      :type:  int
      :value: 10



   .. py:attribute:: relax_tol
      :type:  float
      :value: 1e-06



   .. py:attribute:: frozen_core_orbitals
      :type:  int | list[int]
      :value: None



   .. py:attribute:: frozen_virtual_orbitals
      :type:  int | list[int]
      :value: None



   .. py:attribute:: executed
      :type:  bool
      :value: False



   .. py:attribute:: converged
      :type:  bool
      :value: False



   .. py:method:: run()


   .. py:method:: test_relaxation_convergence(irelax)


   .. py:method:: solve_dsrg()
      :abstractmethod:



   .. py:method:: do_reference_relaxation()
      :abstractmethod:



   .. py:method:: get_integrals()
      :abstractmethod: