.. hash=5dcf2ab22db36814212599c78974732d065c7a5a .. Generated: 21/09/22 22:46 .. Do not edit! ========================== ``electrical_derivatives`` ========================== By **Pierre Beaujean** (`pierre.beaujean@unamur.be `_). **Version 0.3** (Development). Synopsis ++++++++ ``electrical_derivatives`` - Fetch the different derivatives of the energy with respect to electric field, and compute related quantities .. program:: electrical_derivatives .. code-block:: console usage: electrical_derivatives [-h] [-v] [infile] Positional arguments: .. option:: infile source of the derivatives Optional arguments: .. option:: -h, --help show this help message and exit .. option:: -v, --version show program's version number and exit More information ++++++++++++++++ Try to fetch the dipole moment and the frequency dependant (hyper)polarizabilities, then print the tensors, and related quantities. Rely on the availability of ``electrical_derivatives``. .. warning:: In Dalton, by default, second hyperpolarizability with HF or DFT does not compute all components of the gamma tensor, but only the one that contribute to :math:`\gamma_{||}`. Use ``.GAMALL`` in ``*CUBIC`` to do so.