10
0
mirror of https://github.com/LCPQ/quantum_package synced 2024-06-24 06:02:17 +02:00
quantum_package/src/CIS_dressed/README.rst

234 lines
11 KiB
ReStructuredText

Needed Modules
==============
.. Do not edit this section. It was auto-generated from the
.. NEEDED_MODULES file.
* `AOs <http://github.com/LCPQ/quantum_package/tree/master/src/AOs>`_
* `BiInts <http://github.com/LCPQ/quantum_package/tree/master/src/BiInts>`_
* `Bitmask <http://github.com/LCPQ/quantum_package/tree/master/src/Bitmask>`_
* `Dets <http://github.com/LCPQ/quantum_package/tree/master/src/Dets>`_
* `Electrons <http://github.com/LCPQ/quantum_package/tree/master/src/Electrons>`_
* `Ezfio_files <http://github.com/LCPQ/quantum_package/tree/master/src/Ezfio_files>`_
* `Hartree_Fock <http://github.com/LCPQ/quantum_package/tree/master/src/Hartree_Fock>`_
* `MonoInts <http://github.com/LCPQ/quantum_package/tree/master/src/MonoInts>`_
* `MOs <http://github.com/LCPQ/quantum_package/tree/master/src/MOs>`_
* `Nuclei <http://github.com/LCPQ/quantum_package/tree/master/src/Nuclei>`_
* `Output <http://github.com/LCPQ/quantum_package/tree/master/src/Output>`_
* `Utils <http://github.com/LCPQ/quantum_package/tree/master/src/Utils>`_
* `DensityMatrix <http://github.com/LCPQ/quantum_package/tree/master/src/DensityMatrix>`_
Documentation
=============
.. Do not edit this section. It was auto-generated from the
.. NEEDED_MODULES file.
`cis_dt <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_DT_lapack.irp.f#L1>`_
Undocumented
`cis_d <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_D_lapack.irp.f#L1>`_
Undocumented
`cis_full <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_full.irp.f#L1>`_
Undocumented
`save_cis <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_full.irp.f#L7>`_
Undocumented
`coefs_cis <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_providers.irp.f#L105>`_
the first states of the CIS matrix
`diag_elements <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_providers.irp.f#L340>`_
Array of the energy of the CIS determinants ordered in the CIS matrix
`eigenvalues_cis <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_providers.irp.f#L104>`_
the first states of the CIS matrix
`eigenvalues_cis_dress_d <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_providers.irp.f#L141>`_
The first states of the CIS matrix dressed by the doubles
`eigenvalues_cis_dress_d_dt <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_providers.irp.f#L198>`_
The first states of the CIS matrix dressed by the doubles and the disconnected triples
`eigenvectors_cis_dress_d <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_providers.irp.f#L143>`_
The first states of the CIS matrix dressed by the doubles
`eigenvectors_cis_dress_d_dt <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_providers.irp.f#L200>`_
The first states of the CIS matrix dressed by the doubles and the disconnected triples
`h_cis <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_providers.irp.f#L8>`_
key of the CIS-matrix
`overlap_d <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_providers.irp.f#L144>`_
The first states of the CIS matrix dressed by the doubles
`overlap_ddt <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_providers.irp.f#L201>`_
The first states of the CIS matrix dressed by the doubles and the disconnected triples
`psi_cis <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_providers.irp.f#L3>`_
key of the CIS-matrix
`psi_cis_adress <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_providers.irp.f#L7>`_
key of the CIS-matrix
`psi_cis_holes <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_providers.irp.f#L4>`_
key of the CIS-matrix
`psi_cis_particl <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_providers.irp.f#L5>`_
key of the CIS-matrix
`psi_cis_spin <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_providers.irp.f#L6>`_
key of the CIS-matrix
`s_2_cis_dress_d <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_providers.irp.f#L142>`_
The first states of the CIS matrix dressed by the doubles
`s_2_cis_dress_d_dt <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/CIS_providers.irp.f#L199>`_
The first states of the CIS matrix dressed by the doubles and the disconnected triples
`en2_corr_energy <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/EN2.irp.f#L2>`_
Calculation of the EN2 correlation energy (EN2_corr_energy)
and calculation of the contribution of the disconnected Triples on the
Singles, via the impossible (p_imp_EN, h_imp_EN, hp_imp_EN)
`h_imp_en <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/EN2.irp.f#L4>`_
Calculation of the EN2 correlation energy (EN2_corr_energy)
and calculation of the contribution of the disconnected Triples on the
Singles, via the impossible (p_imp_EN, h_imp_EN, hp_imp_EN)
`hp_imp_en <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/EN2.irp.f#L5>`_
Calculation of the EN2 correlation energy (EN2_corr_energy)
and calculation of the contribution of the disconnected Triples on the
Singles, via the impossible (p_imp_EN, h_imp_EN, hp_imp_EN)
`p_imp_en <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/EN2.irp.f#L3>`_
Calculation of the EN2 correlation energy (EN2_corr_energy)
and calculation of the contribution of the disconnected Triples on the
Singles, via the impossible (p_imp_EN, h_imp_EN, hp_imp_EN)
`diag_elements_sorted <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/MP2.irp.f#L157>`_
Array of the energy of the CIS determinants sorted by energy and
Index in the CIS matrix
`diag_elements_sorted_index <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/MP2.irp.f#L158>`_
Array of the energy of the CIS determinants sorted by energy and
Index in the CIS matrix
`dress_by_doubles <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/MP2.irp.f#L406>`_
Undocumented
`dress_t_con <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/MP2.irp.f#L782>`_
Generating all the Triples and, in the loops, the connected Singles
`dress_t_discon <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/MP2.irp.f#L358>`_
Calculation of the dressing by the disconnected Triples, via the impossible
`dress_t_discon_array_cis <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/MP2.irp.f#L359>`_
Calculation of the dressing by the disconnected Triples, via the impossible
`eigenvalues_dressed_cis <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/MP2.irp.f#L188>`_
The first states of the dressed CIS matrix
`h_imp <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/MP2.irp.f#L3>`_
Calculation of the MP2 correlation energy (MP2_corr_energy)
and calculation of the contribution of the disconnected Triples on the
Singles, via the impossible (p_imp, h_imp, hp_imp)
`hp_imp <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/MP2.irp.f#L4>`_
Calculation of the MP2 correlation energy (MP2_corr_energy)
and calculation of the contribution of the disconnected Triples on the
Singles, via the impossible (p_imp, h_imp, hp_imp)
`mp2_corr_energy <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/MP2.irp.f#L1>`_
Calculation of the MP2 correlation energy (MP2_corr_energy)
and calculation of the contribution of the disconnected Triples on the
Singles, via the impossible (p_imp, h_imp, hp_imp)
`p_imp <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/MP2.irp.f#L2>`_
Calculation of the MP2 correlation energy (MP2_corr_energy)
and calculation of the contribution of the disconnected Triples on the
Singles, via the impossible (p_imp, h_imp, hp_imp)
`size_psi_cis <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/MP2.irp.f#L144>`_
Definition of the size of the CIS vector
`get_dm_from_psi <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/density_matrix_suroutine.irp.f#L2>`_
Alpha and beta one-body density matrix
.br
dets_in :: bitsrings corresponding to the determinants in the wave function
.br
u_in :: coefficients of the wave function
.br
sze :: number of determinants in the wave function
.br
dim_in :: physical dimension of the array u_in and dets_in
.br
Nint :: should be equal to N_int
.br
dm_alpha :: alpha one body density matrix
.br
dm_beta :: beta one body density matrix
`cis_states_properties <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/natural_particl_orbitals.irp.f#L2>`_
properties of the natural orbital of the particle of the various n_state_cis eigenvectors of the CIS matrix
.br
You first build the density matrix of the one eigenvector and you take off the Hartree Fock density matrix
.br
particl(i,j)(state = k) == dm(i,j)(Hartree Fock) - dm(i,j)(state = k)
.br
you diagonalize particl(i,j) and the first eigenvector is the natural orbital corresponding to the particl
.br
that is specific to the excitation in the CIS state
.br
particle_natural_orb_CIS_properties(i,1) = <phi_i|x|phi_i>
.br
particle_natural_orb_CIS_properties(i,2) = <phi_i|y|phi_i>
.br
particle_natural_orb_CIS_properties(i,3) = <phi_i|z|phi_i>
.br
particle_natural_orb_CIS_properties(i,5) = <phi_i|x^2|phi_i>
.br
particle_natural_orb_CIS_properties(i,6) = <phi_i|y^2|phi_i>
.br
particle_natural_orb_CIS_properties(i,7) = <phi_i|z^2|phi_i>
.br
CIS_states_properties(i,1:6) = the same but for the hole state i
`get_properties_from_density_matrix <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/natural_particl_orbitals.irp.f#L71>`_
Undocumented
`particle_natural_orb_cis_properties <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/natural_particl_orbitals.irp.f#L1>`_
properties of the natural orbital of the particle of the various n_state_cis eigenvectors of the CIS matrix
.br
You first build the density matrix of the one eigenvector and you take off the Hartree Fock density matrix
.br
particl(i,j)(state = k) == dm(i,j)(Hartree Fock) - dm(i,j)(state = k)
.br
you diagonalize particl(i,j) and the first eigenvector is the natural orbital corresponding to the particl
.br
that is specific to the excitation in the CIS state
.br
particle_natural_orb_CIS_properties(i,1) = <phi_i|x|phi_i>
.br
particle_natural_orb_CIS_properties(i,2) = <phi_i|y|phi_i>
.br
particle_natural_orb_CIS_properties(i,3) = <phi_i|z|phi_i>
.br
particle_natural_orb_CIS_properties(i,5) = <phi_i|x^2|phi_i>
.br
particle_natural_orb_CIS_properties(i,6) = <phi_i|y^2|phi_i>
.br
particle_natural_orb_CIS_properties(i,7) = <phi_i|z^2|phi_i>
.br
CIS_states_properties(i,1:6) = the same but for the hole state i
`diexcitation <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/repeat_all_doubles.irp.f#L129>`_
Undocumented
`repeat_all_doubles <http://github.com/LCPQ/quantum_package/tree/master/src/CIS_dressed/repeat_all_doubles.irp.f#L1>`_
Undocumented