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25 lines
602 B
ReStructuredText
25 lines
602 B
ReStructuredText
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========
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mo_basis
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========
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Molecular orbitals are expressed as
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.. math::
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\phi_k({\bf r}) = \sum_i C_{ik} \chi_k({\bf r})
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where :math:`\chi_k` are *normalized* atomic basis functions.
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The current set of |MOs| has a label `mo_label`.
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When the orbitals are modified, the label should also be updated to keep
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everything consistent.
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When saving the |MOs|, the :file:`mo_basis` directory of the |EZFIO| database
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is copied in the :file:`save` directory, named by the current `mo_label`. All
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this is done with the script named :file:`save_current_mos.sh` in the
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:file:`$QP_ROOT/scripts` directory.
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