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QuantumPackage/docs/source/programs/save_natorb.rst

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.. _save_natorb:
.. program:: save_natorb
===========
save_natorb
===========
Save natural |MOs| into the |EZFIO|.
This program reads the wave function stored in the |EZFIO| directory,
extracts the corresponding natural orbitals and setd them as the new
|MOs|.
If this is a multi-state calculation, the density matrix that produces
the natural orbitals is obtained from an average of the density
matrices of each state with the corresponding
:option:`determinants state_average_weight`
Needs:
.. hlist::
:columns: 3
* :c:data:`read_wf`
Calls:
.. hlist::
:columns: 3
* :c:func:`ezfio_set_mo_one_e_ints_io_mo_integrals_kinetic`
* :c:func:`ezfio_set_mo_one_e_ints_io_mo_integrals_n_e`
* :c:func:`ezfio_set_mo_one_e_ints_io_mo_integrals_pseudo`
* :c:func:`ezfio_set_mo_one_e_ints_io_mo_one_e_integrals`
* :c:func:`ezfio_set_mo_two_e_ints_io_mo_two_e_integrals`
* :c:func:`save_natural_mos`
* :c:func:`save_ref_determinant`
Touches:
.. hlist::
:columns: 3
* :c:data:`mo_coef`
* :c:data:`mo_occ`
* :c:data:`read_wf`