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qp2/docs/source/programs/diagonalize_h.rst

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.. _diagonalize_h:
.. program:: diagonalize_h
=============
diagonalize_h
=============
Program that extracts the :option:`determinants n_states` lowest
states of the Hamiltonian within the set of Slater determinants stored
in the |EZFIO| directory.
If :option:`determinants s2_eig` = |true|, it will retain only states
which correspond to the desired value of
:option:`determinants expected_s2`.
Needs:
.. hlist::
:columns: 3
* :c:data:`read_wf`
Calls:
.. hlist::
:columns: 3
* :c:func:`routine`
Touches:
.. hlist::
:columns: 3
* :c:data:`read_wf`