pyvibdmc.simulation_utilities.mpi_imp_samp_manager
==================================================

.. py:module:: pyvibdmc.simulation_utilities.mpi_imp_samp_manager


Attributes
----------

.. autoapisummary::

   pyvibdmc.simulation_utilities.mpi_imp_samp_manager.inited


Classes
-------

.. autoapisummary::

   pyvibdmc.simulation_utilities.mpi_imp_samp_manager.MPI_ImpSampManager


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

.. py:data:: inited
   :value: False


.. py:class:: MPI_ImpSampManager(trial_function, trial_directory, python_file, pot_manager, pass_timestep=False, deriv_function=None, trial_kwargs=None, deriv_kwargs=None)

   Imports and Wraps around the user-provided trial wfn and (optionally) the first and second derivatives.
   Parallelized using MPI, uses MPI_Potential's infrastructure a little bit.


   .. py:attribute:: trial_fuc


   .. py:attribute:: trial_dir


   .. py:attribute:: python_file


   .. py:attribute:: pass_timestep
      :value: False



   .. py:attribute:: deriv_func
      :value: None



   .. py:attribute:: trial_kwargs
      :value: None



   .. py:attribute:: deriv_kwargs
      :value: None



   .. py:attribute:: pot_manager


   .. py:method:: prep_imp(chdir=False)


   .. py:method:: initwrapper(cds, fun, kwargz=None)


   .. py:method:: call_trial(cds)

      Get trial wave function using MPI



   .. py:method:: call_trial_no_mp(cds)

      For call_derivs, get trial wave function. Still used in the mp.pool context, just doesn't call pool itself



   .. py:method:: call_derivs(cds)

      For when derivatives are not supplied, call finite difference function.
      This is parallelized using MPI.