.. _module_determinants: .. program:: determinants .. default-role:: option ============ determinants ============ Contains everything for the computation of the Hamiltonian matrix elements in the basis of orthogonal Slater determinants built on a restricted spin-orbitals basis. The main providers for this module are: * :option:`determinants n_states`: number of states to be computed * :c:data:`psi_det`: list of determinants in the wave function used in many routines/providers of the |QP|. * :c:data:`psi_coef`: list of coefficients, for all :option:`determinants n_states` states, and all determinants. The main routines for this module are: * :c:func:`i_H_j`: computes the Hamiltonian matrix element between two arbitrary Slater determinants. * :c:function:`i_h_j_s2`: computes the Hamiltonian and (|S^2|) matrix element between two arbitrary Slater determinants. * :c:func:`i_H_j_verbose`: returns the decomposition in terms of one- and two-body components of the Hamiltonian matrix elements between two arbitrary Slater determinants. Also return the fermionic phase factor. * :c:func:`i_H_psi`: computes the Hamiltonian matrix element between an arbitrary Slater determinant and a wave function composed of a sum of arbitrary Slater determinants. For an example of how to use these routines and providers, take a look at :file:`example.irp.f`. EZFIO parameters ---------------- .. option:: n_det_max Maximum number of determinants in the wave function Default: 1000000 .. option:: n_det_print_wf Maximum number of determinants to be printed with the program print_wf Default: 10000 .. option:: n_states Number of states to consider Default: 1 .. option:: read_wf If |true|, read the wave function from the |EZFIO| file Default: False .. option:: pruning If p>0., remove p*Ndet determinants at every iteration Default: 0. .. option:: s2_eig Force the wave function to be an eigenfunction of |S^2| Default: True .. option:: weight_one_e_dm Weight used in the calculation of the one-electron density matrix. 0: 1./(c_0^2), 1: 1/N_states, 2: input state-average weight, 3: 1/(Norm_L3(Psi)) Default: 2 .. option:: weight_selection Weight used in the selection. 0: input state-average weight, 1: 1./(c_0^2), 2: PT2 matching, 3: variance matching, 4: variance and PT2 matching, 5: variance minimization and matching, 6: CI coefficients 7: input state-average multiplied by variance and PT2 matching 8: input state-average multiplied by PT2 matching 9: input state-average multiplied by variance matching Default: 1 .. option:: threshold_generators Thresholds on generators (fraction of the square of the norm) Default: 0.999 .. option:: n_int Number of integers required to represent bitstrings (set in module :ref:`module_bitmask`) .. option:: bit_kind (set in module :ref:`module_bitmask`) .. option:: mo_label Label of the |MOs| on which the determinants are expressed .. option:: n_det Number of determinants in the current wave function .. option:: n_det_qp_edit Number of determinants to print in qp_edit .. option:: psi_coef Coefficients of the wave function .. option:: psi_det Determinants of the variational space .. option:: psi_coef_qp_edit Coefficients of the wave function .. option:: psi_det_qp_edit Determinants of the variational space .. option:: expected_s2 Expected value of |S^2| .. option:: target_energy Energy that should be obtained when truncating the wave function (optional) Default: 0. .. option:: state_average_weight Weight of the states in state-average calculations. .. option:: selection_factor f such that the number of determinants to add is f * N_det * sqrt(N_states) Default: 1. .. option:: thresh_sym Thresholds to check if a determinant is connected with HF Default: 1.e-15 .. option:: pseudo_sym If |true|, discard any Slater determinants with an interaction smaller than thresh_sym with HF. Default: False .. option:: save_threshold Cut-off to apply to the CI coefficients when the wave function is stored Default: 1.e-14 Providers --------- .. c:var:: abs_psi_coef_max File : :file:`determinants/determinants.irp.f` .. code:: fortran double precision, allocatable :: psi_coef_max (N_states) double precision, allocatable :: psi_coef_min (N_states) double precision, allocatable :: abs_psi_coef_max (N_states) double precision, allocatable :: abs_psi_coef_min (N_states) Max and min values of the coefficients Needs: .. hlist:: :columns: 3 * :c:data:`mpi_master` * :c:data:`n_states` * :c:data:`psi_coef` .. c:var:: abs_psi_coef_min File : :file:`determinants/determinants.irp.f` .. code:: fortran double precision, allocatable :: psi_coef_max (N_states) double precision, allocatable :: psi_coef_min (N_states) double precision, allocatable :: abs_psi_coef_max (N_states) double precision, allocatable :: abs_psi_coef_min (N_states) Max and min values of the coefficients Needs: .. hlist:: :columns: 3 * :c:data:`mpi_master` * :c:data:`n_states` * :c:data:`psi_coef` .. c:var:: attachment_numbers_sorted File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: attachment_numbers_sorted (mo_num,N_states) double precision, allocatable :: dettachment_numbers_sorted (mo_num,N_states) Needs: .. hlist:: :columns: 3 * :c:data:`difference_dm_eigvect` * :c:data:`mo_num` * :c:data:`n_attachment` * :c:data:`n_states` .. c:var:: attachment_orbitals File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: attachment_orbitals (ao_num,mo_num,N_states) double precision, allocatable :: dettachment_orbitals (ao_num,mo_num,N_states) Needs: .. hlist:: :columns: 3 * :c:data:`ao_num` * :c:data:`difference_dm_eigvect` * :c:data:`mo_coef` * :c:data:`mo_num` * :c:data:`n_attachment` * :c:data:`n_states` .. c:var:: barycentric_electronic_energy File : :file:`determinants/energy.irp.f` .. code:: fortran double precision, allocatable :: barycentric_electronic_energy (N_states) :math:`E_n = \sum_i {c_i^{(n)}}^2 H_{ii}` Needs: .. hlist:: :columns: 3 * :c:data:`diagonal_h_matrix_on_psi_det` * :c:data:`n_det` * :c:data:`n_states` * :c:data:`psi_coef` Needed by: .. hlist:: :columns: 3 * :c:data:`pt2_e0_denominator` .. c:var:: c0_weight File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: c0_weight (N_states) Weight of the states in the selection : :math:`\frac{1}{c_0^2}` . Needs: .. hlist:: :columns: 3 * :c:data:`n_states` * :c:data:`psi_coef` Needed by: .. hlist:: :columns: 3 * :c:data:`selection_weight` * :c:data:`state_average_weight` .. c:var:: det_alpha_norm File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran double precision, allocatable :: det_alpha_norm (N_det_alpha_unique) double precision, allocatable :: det_beta_norm (N_det_beta_unique) Norm of the :math:`\alpha` and :math:`\beta` spin determinants in the wave function: :math:`||D_\alpha||_i = \sum_j C_{ij}^2` Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_states` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`state_average_weight` .. c:var:: det_beta_norm File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran double precision, allocatable :: det_alpha_norm (N_det_alpha_unique) double precision, allocatable :: det_beta_norm (N_det_beta_unique) Norm of the :math:`\alpha` and :math:`\beta` spin determinants in the wave function: :math:`||D_\alpha||_i = \sum_j C_{ij}^2` Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_states` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`state_average_weight` .. c:var:: dettachment_numbers_sorted File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: attachment_numbers_sorted (mo_num,N_states) double precision, allocatable :: dettachment_numbers_sorted (mo_num,N_states) Needs: .. hlist:: :columns: 3 * :c:data:`difference_dm_eigvect` * :c:data:`mo_num` * :c:data:`n_attachment` * :c:data:`n_states` .. c:var:: dettachment_orbitals File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: attachment_orbitals (ao_num,mo_num,N_states) double precision, allocatable :: dettachment_orbitals (ao_num,mo_num,N_states) Needs: .. hlist:: :columns: 3 * :c:data:`ao_num` * :c:data:`difference_dm_eigvect` * :c:data:`mo_coef` * :c:data:`mo_num` * :c:data:`n_attachment` * :c:data:`n_states` .. c:var:: diagonal_h_matrix_on_psi_det File : :file:`determinants/energy.irp.f` .. code:: fortran double precision, allocatable :: diagonal_h_matrix_on_psi_det (N_det) Diagonal of the Hamiltonian ordered as psi_det Needs: .. hlist:: :columns: 3 * :c:data:`elec_num` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`psi_det` * :c:data:`ref_bitmask` * :c:data:`ref_bitmask_energy` Needed by: .. hlist:: :columns: 3 * :c:data:`barycentric_electronic_energy` .. c:var:: difference_dm File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: difference_dm (mo_num,mo_num,N_states) difference_dm(i,j,istate) = dm(i,j,1) - dm(i,j,istate) Needs: .. hlist:: :columns: 3 * :c:data:`mo_num` * :c:data:`n_states` * :c:data:`one_e_dm_mo_alpha` Needed by: .. hlist:: :columns: 3 * :c:data:`difference_dm_eigvect` .. c:var:: difference_dm_eigval File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: difference_dm_eigvect (mo_num,mo_num,N_states) double precision, allocatable :: difference_dm_eigval (mo_num,N_states) eigenvalues and eigevenctors of the difference_dm Needs: .. hlist:: :columns: 3 * :c:data:`difference_dm` * :c:data:`mo_num` * :c:data:`n_states` Needed by: .. hlist:: :columns: 3 * :c:data:`attachment_numbers_sorted` * :c:data:`attachment_orbitals` * :c:data:`n_attachment` .. c:var:: difference_dm_eigvect File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: difference_dm_eigvect (mo_num,mo_num,N_states) double precision, allocatable :: difference_dm_eigval (mo_num,N_states) eigenvalues and eigevenctors of the difference_dm Needs: .. hlist:: :columns: 3 * :c:data:`difference_dm` * :c:data:`mo_num` * :c:data:`n_states` Needed by: .. hlist:: :columns: 3 * :c:data:`attachment_numbers_sorted` * :c:data:`attachment_orbitals` * :c:data:`n_attachment` .. c:var:: dominant_det File : :file:`determinants/determinants.irp.f` .. code:: fortran integer, allocatable :: dominant_det (N_states) Determinant with the largest weight, for each state Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_states` * :c:data:`psi_coef` Needed by: .. hlist:: :columns: 3 * :c:data:`dominant_cfg` .. c:var:: double_exc_bitmask File : :file:`determinants/determinants_bitmasks.irp.f` .. code:: fortran integer(bit_kind), allocatable :: double_exc_bitmask (N_int,4,N_double_exc_bitmasks) double_exc_bitmask(:,1,i) is the bitmask for holes of excitation 1 double_exc_bitmask(:,2,i) is the bitmask for particles of excitation 1 double_exc_bitmask(:,3,i) is the bitmask for holes of excitation 2 double_exc_bitmask(:,4,i) is the bitmask for particles of excitation 2 for a given couple of hole/particle excitations i. Needs: .. hlist:: :columns: 3 * :c:data:`hf_bitmask` * :c:data:`n_double_exc_bitmasks` * :c:data:`n_int` .. c:var:: expected_s2 File : :file:`determinants/s2.irp.f` .. code:: fortran double precision :: expected_s2 Expected value of |S^2| : S*(S+1) Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` Needed by: .. hlist:: :columns: 3 * :c:data:`ci_electronic_energy` .. c:var:: fock_operator_closed_shell_ref_bitmask File : :file:`determinants/single_excitations.irp.f` .. code:: fortran double precision, allocatable :: fock_operator_closed_shell_ref_bitmask (mo_num,mo_num) Needs: .. hlist:: :columns: 3 * :c:data:`cholesky_mo_num` * :c:data:`cholesky_mo_transp` * :c:data:`do_mo_cholesky` * :c:data:`full_ijkl_bitmask` * :c:data:`mo_integrals_cache_min` * :c:data:`mo_integrals_map` * :c:data:`mo_num` * :c:data:`mo_one_e_integrals` * :c:data:`mo_two_e_integrals_in_map` * :c:data:`n_int` * :c:data:`ref_closed_shell_bitmask` .. c:var:: fock_wee_closed_shell File : :file:`determinants/single_excitation_two_e.irp.f` .. code:: fortran double precision, allocatable :: fock_wee_closed_shell (mo_num,mo_num) Needs: .. hlist:: :columns: 3 * :c:data:`cholesky_mo_num` * :c:data:`cholesky_mo_transp` * :c:data:`do_mo_cholesky` * :c:data:`full_ijkl_bitmask` * :c:data:`mo_integrals_cache_min` * :c:data:`mo_integrals_map` * :c:data:`mo_num` * :c:data:`mo_two_e_integrals_in_map` * :c:data:`n_int` * :c:data:`ref_closed_shell_bitmask` .. c:var:: h_apply_buffer_allocated File : :file:`determinants/h_apply.irp.f` .. code:: fortran logical :: h_apply_buffer_allocated integer(omp_lock_kind), allocatable :: h_apply_buffer_lock (64,0:nproc-1) Buffer of determinants/coefficients/perturbative energy for H_apply. Uninitialized. Filled by H_apply subroutines. Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`nproc` .. c:var:: h_apply_buffer_lock File : :file:`determinants/h_apply.irp.f` .. code:: fortran logical :: h_apply_buffer_allocated integer(omp_lock_kind), allocatable :: h_apply_buffer_lock (64,0:nproc-1) Buffer of determinants/coefficients/perturbative energy for H_apply. Uninitialized. Filled by H_apply subroutines. Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`nproc` .. c:var:: h_matrix_all_dets File : :file:`determinants/utils.irp.f` .. code:: fortran double precision, allocatable :: h_matrix_all_dets (N_det,N_det) |H| matrix on the basis of the Slater determinants defined by psi_det Needs: .. hlist:: :columns: 3 * :c:data:`big_array_coulomb_integrals` * :c:data:`big_array_coulomb_integrals` * :c:data:`mo_integrals_map` * :c:data:`mo_two_e_integrals_in_map` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`psi_det` Needed by: .. hlist:: :columns: 3 * :c:data:`ci_electronic_energy` * :c:data:`psi_energy` .. c:var:: h_matrix_cas File : :file:`determinants/psi_cas.irp.f` .. code:: fortran double precision, allocatable :: h_matrix_cas (N_det_cas,N_det_cas) Needs: .. hlist:: :columns: 3 * :c:data:`big_array_coulomb_integrals` * :c:data:`big_array_coulomb_integrals` * :c:data:`mo_integrals_map` * :c:data:`mo_two_e_integrals_in_map` * :c:data:`n_int` * :c:data:`psi_cas` Needed by: .. hlist:: :columns: 3 * :c:data:`psi_cas_energy` * :c:data:`psi_coef_cas_diagonalized` .. c:var:: h_matrix_diag_all_dets File : :file:`determinants/utils.irp.f` .. code:: fortran double precision, allocatable :: h_matrix_diag_all_dets (N_det) |H| matrix on the basis of the Slater determinants defined by psi_det Needs: .. hlist:: :columns: 3 * :c:data:`big_array_coulomb_integrals` * :c:data:`big_array_coulomb_integrals` * :c:data:`mo_integrals_map` * :c:data:`mo_two_e_integrals_in_map` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`psi_det` .. c:var:: idx_cas File : :file:`determinants/psi_cas.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_cas (N_int,2,psi_det_size) double precision, allocatable :: psi_cas_coef (psi_det_size,n_states) integer, allocatable :: idx_cas (psi_det_size) integer :: n_det_cas |CAS| wave function, defined from the application of the |CAS| bitmask on the determinants. idx_cas gives the indice of the |CAS| determinant in psi_det. Needs: .. hlist:: :columns: 3 * :c:data:`act_bitmask` * :c:data:`hf_bitmask` * :c:data:`mpi_master` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_size` Needed by: .. hlist:: :columns: 3 * :c:data:`h_matrix_cas` * :c:data:`psi_cas_energy` * :c:data:`psi_cas_sorted_bit` * :c:data:`psi_coef_cas_diagonalized` * :c:data:`psi_non_cas` * :c:data:`psi_non_cas_sorted_bit` .. c:var:: idx_non_cas File : :file:`determinants/psi_cas.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_non_cas (N_int,2,psi_det_size) double precision, allocatable :: psi_non_cas_coef (psi_det_size,n_states) integer, allocatable :: idx_non_cas (psi_det_size) integer :: n_det_non_cas Set of determinants which are not part of the |CAS|, defined from the application of the |CAS| bitmask on the determinants. idx_non_cas gives the indice of the determinant in psi_det. Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_cas` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_size` Needed by: .. hlist:: :columns: 3 * :c:data:`psi_non_cas_sorted_bit` .. c:var:: list_attachment File : :file:`determinants/density_matrix.irp.f` .. code:: fortran integer, allocatable :: n_attachment (N_states) integer, allocatable :: n_dettachment (N_states) integer, allocatable :: list_attachment (mo_num,N_states) integer, allocatable :: list_dettachment (mo_num,N_states) Needs: .. hlist:: :columns: 3 * :c:data:`difference_dm_eigvect` * :c:data:`mo_num` * :c:data:`n_states` Needed by: .. hlist:: :columns: 3 * :c:data:`attachment_numbers_sorted` * :c:data:`attachment_orbitals` .. c:var:: list_dettachment File : :file:`determinants/density_matrix.irp.f` .. code:: fortran integer, allocatable :: n_attachment (N_states) integer, allocatable :: n_dettachment (N_states) integer, allocatable :: list_attachment (mo_num,N_states) integer, allocatable :: list_dettachment (mo_num,N_states) Needs: .. hlist:: :columns: 3 * :c:data:`difference_dm_eigvect` * :c:data:`mo_num` * :c:data:`n_states` Needed by: .. hlist:: :columns: 3 * :c:data:`attachment_numbers_sorted` * :c:data:`attachment_orbitals` .. c:var:: max_degree_exc File : :file:`determinants/determinants.irp.f` .. code:: fortran integer :: max_degree_exc Maximum degree of excitation in the wave function with respect to the Hartree-Fock determinant. Needs: .. hlist:: :columns: 3 * :c:data:`hf_bitmask` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`psi_det` .. c:var:: n_attachment File : :file:`determinants/density_matrix.irp.f` .. code:: fortran integer, allocatable :: n_attachment (N_states) integer, allocatable :: n_dettachment (N_states) integer, allocatable :: list_attachment (mo_num,N_states) integer, allocatable :: list_dettachment (mo_num,N_states) Needs: .. hlist:: :columns: 3 * :c:data:`difference_dm_eigvect` * :c:data:`mo_num` * :c:data:`n_states` Needed by: .. hlist:: :columns: 3 * :c:data:`attachment_numbers_sorted` * :c:data:`attachment_orbitals` .. c:var:: n_det File : :file:`determinants/determinants.irp.f` .. code:: fortran integer :: n_det Number of determinants in the wave function Needs: .. hlist:: :columns: 3 * :c:data:`ezfio_filename` * :c:data:`mo_label` * :c:data:`mpi_master` * :c:data:`nproc` * :c:data:`read_wf` Needed by: .. hlist:: :columns: 3 * :c:data:`act_2_rdm_aa_mo` * :c:data:`act_2_rdm_ab_mo` * :c:data:`act_2_rdm_bb_mo` * :c:data:`act_2_rdm_spin_trace_mo` * :c:data:`act_2_rdm_trans_spin_trace_mo` * :c:data:`barycentric_electronic_energy` * :c:data:`ci_electronic_energy` * :c:data:`ci_energy` * :c:data:`det_alpha_norm` * :c:data:`det_to_configuration` * :c:data:`diag_algorithm` * :c:data:`diagonal_h_matrix_on_psi_det` * :c:data:`dominant_cfg` * :c:data:`dominant_det` * :c:data:`dressed_column_idx` * :c:data:`dressing_column_h` * :c:data:`gradvec_old` * :c:data:`h_apply_buffer_allocated` * :c:data:`h_matrix_all_dets` * :c:data:`h_matrix_diag_all_dets` * :c:data:`hessmat_old` * :c:data:`max_degree_exc` * :c:data:`multi_s_dipole_moment` * :c:data:`n_det_generators` * :c:data:`n_det_qp_edit` * :c:data:`n_det_selectors` * :c:data:`one_e_dm_mo_alpha` * :c:data:`one_e_tr_dm_mo` * :c:data:`one_e_tr_dm_mo_alpha` * :c:data:`overlap_states` * :c:data:`p0tuvx_peter` * :c:data:`pruned` * :c:data:`psi_average_norm_contrib` * :c:data:`psi_bilinear_matrix` * :c:data:`psi_bilinear_matrix_columns_loc` * :c:data:`psi_bilinear_matrix_order_reverse` * :c:data:`psi_bilinear_matrix_order_transp_reverse` * :c:data:`psi_bilinear_matrix_transp_rows_loc` * :c:data:`psi_bilinear_matrix_transp_values` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_cas` * :c:data:`psi_coef` * :c:data:`psi_configuration` * :c:data:`psi_configuration_hii` * :c:data:`psi_configuration_to_psi_det` * :c:data:`psi_csf_coef` * :c:data:`psi_det` * :c:data:`psi_det_alpha` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta` * :c:data:`psi_det_beta_unique` * :c:data:`psi_det_generators` * :c:data:`psi_det_hii` * :c:data:`psi_det_sorted` * :c:data:`psi_det_sorted_bit` * :c:data:`psi_energy` * :c:data:`psi_energy_two_e` * :c:data:`psi_energy_two_e_trans` * :c:data:`psi_non_cas` * :c:data:`s2_matrix_all_dets` * :c:data:`s2_values` * :c:data:`state_av_act_2_rdm_aa_mo` * :c:data:`state_av_act_2_rdm_ab_mo` * :c:data:`state_av_act_2_rdm_bb_mo` * :c:data:`weight_configuration` * :c:data:`weight_configuration_average` .. c:var:: n_det_alpha_unique File : :file:`determinants/spindeterminants.irp.f_template_144` .. code:: fortran integer(bit_kind), allocatable :: psi_det_alpha_unique (N_int,psi_det_size) integer :: n_det_alpha_unique Unique :math:`\alpha` determinants Needs: .. hlist:: :columns: 3 * :c:data:`mpi_master` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`psi_det_alpha` * :c:data:`psi_det_size` Needed by: .. hlist:: :columns: 3 * :c:data:`det_alpha_norm` * :c:data:`multi_s_dipole_moment` * :c:data:`one_e_dm_mo_alpha` * :c:data:`one_e_tr_dm_mo` * :c:data:`one_e_tr_dm_mo_alpha` * :c:data:`psi_bilinear_matrix` * :c:data:`psi_bilinear_matrix_transp_rows_loc` * :c:data:`psi_bilinear_matrix_values` * :c:data:`singles_alpha_csc` * :c:data:`singles_alpha_csc_idx` * :c:data:`singles_alpha_csc_map` .. c:var:: n_det_beta_unique File : :file:`determinants/spindeterminants.irp.f_template_144` .. code:: fortran integer(bit_kind), allocatable :: psi_det_beta_unique (N_int,psi_det_size) integer :: n_det_beta_unique Unique :math:`\beta` determinants Needs: .. hlist:: :columns: 3 * :c:data:`mpi_master` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`psi_det_beta` * :c:data:`psi_det_size` Needed by: .. hlist:: :columns: 3 * :c:data:`det_alpha_norm` * :c:data:`multi_s_dipole_moment` * :c:data:`one_e_dm_mo_alpha` * :c:data:`one_e_tr_dm_mo` * :c:data:`one_e_tr_dm_mo_alpha` * :c:data:`psi_bilinear_matrix` * :c:data:`psi_bilinear_matrix_columns_loc` * :c:data:`psi_bilinear_matrix_transp_values` * :c:data:`psi_bilinear_matrix_values` * :c:data:`singles_beta_csc` * :c:data:`singles_beta_csc_idx` * :c:data:`singles_beta_csc_map` .. c:var:: n_det_cas File : :file:`determinants/psi_cas.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_cas (N_int,2,psi_det_size) double precision, allocatable :: psi_cas_coef (psi_det_size,n_states) integer, allocatable :: idx_cas (psi_det_size) integer :: n_det_cas |CAS| wave function, defined from the application of the |CAS| bitmask on the determinants. idx_cas gives the indice of the |CAS| determinant in psi_det. Needs: .. hlist:: :columns: 3 * :c:data:`act_bitmask` * :c:data:`hf_bitmask` * :c:data:`mpi_master` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_size` Needed by: .. hlist:: :columns: 3 * :c:data:`h_matrix_cas` * :c:data:`psi_cas_energy` * :c:data:`psi_cas_sorted_bit` * :c:data:`psi_coef_cas_diagonalized` * :c:data:`psi_non_cas` * :c:data:`psi_non_cas_sorted_bit` .. c:var:: n_det_non_cas File : :file:`determinants/psi_cas.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_non_cas (N_int,2,psi_det_size) double precision, allocatable :: psi_non_cas_coef (psi_det_size,n_states) integer, allocatable :: idx_non_cas (psi_det_size) integer :: n_det_non_cas Set of determinants which are not part of the |CAS|, defined from the application of the |CAS| bitmask on the determinants. idx_non_cas gives the indice of the determinant in psi_det. Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_cas` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_size` Needed by: .. hlist:: :columns: 3 * :c:data:`psi_non_cas_sorted_bit` .. c:var:: n_det_qp_edit File : :file:`determinants/determinants.irp.f` .. code:: fortran integer :: n_det_qp_edit Number of determinants to print in qp_edit Needs: .. hlist:: :columns: 3 * :c:data:`n_det` .. c:var:: n_dettachment File : :file:`determinants/density_matrix.irp.f` .. code:: fortran integer, allocatable :: n_attachment (N_states) integer, allocatable :: n_dettachment (N_states) integer, allocatable :: list_attachment (mo_num,N_states) integer, allocatable :: list_dettachment (mo_num,N_states) Needs: .. hlist:: :columns: 3 * :c:data:`difference_dm_eigvect` * :c:data:`mo_num` * :c:data:`n_states` Needed by: .. hlist:: :columns: 3 * :c:data:`attachment_numbers_sorted` * :c:data:`attachment_orbitals` .. c:var:: n_double_exc_bitmasks File : :file:`determinants/determinants_bitmasks.irp.f` .. code:: fortran integer :: n_double_exc_bitmasks Number of double excitation bitmasks Needed by: .. hlist:: :columns: 3 * :c:data:`double_exc_bitmask` .. c:var:: n_single_exc_bitmasks File : :file:`determinants/determinants_bitmasks.irp.f` .. code:: fortran integer :: n_single_exc_bitmasks Number of single excitation bitmasks Needed by: .. hlist:: :columns: 3 * :c:data:`single_exc_bitmask` .. c:var:: one_e_dm_ao File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: one_e_dm_ao (ao_num,ao_num) one_e_dm_ao = one_e_dm_ao_alpha + one_e_dm_ao_beta Needs: .. hlist:: :columns: 3 * :c:data:`ao_num` * :c:data:`one_e_dm_ao_alpha` .. c:var:: one_e_dm_ao_alpha File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: one_e_dm_ao_alpha (ao_num,ao_num) double precision, allocatable :: one_e_dm_ao_beta (ao_num,ao_num) One body density matrix on the |AO| basis : :math:`\rho_{AO}(\alpha), \rho_{AO}(\beta)` . Needs: .. hlist:: :columns: 3 * :c:data:`ao_num` * :c:data:`mo_coef` * :c:data:`mo_num` * :c:data:`one_e_dm_mo_alpha_average` Needed by: .. hlist:: :columns: 3 * :c:data:`one_e_dm_ao` .. c:var:: one_e_dm_ao_alpha_nstates File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: one_e_dm_ao_alpha_nstates (ao_num,ao_num,N_states) double precision, allocatable :: one_e_dm_ao_beta_nstates (ao_num,ao_num,N_states) One body density matrix on the |AO| basis : :math:`\rho_{AO}(\alpha), \rho_{AO}(\beta)` . Needs: .. hlist:: :columns: 3 * :c:data:`ao_num` * :c:data:`mo_coef` * :c:data:`mo_num` * :c:data:`n_states` * :c:data:`one_e_dm_mo_alpha` .. c:var:: one_e_dm_ao_beta File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: one_e_dm_ao_alpha (ao_num,ao_num) double precision, allocatable :: one_e_dm_ao_beta (ao_num,ao_num) One body density matrix on the |AO| basis : :math:`\rho_{AO}(\alpha), \rho_{AO}(\beta)` . Needs: .. hlist:: :columns: 3 * :c:data:`ao_num` * :c:data:`mo_coef` * :c:data:`mo_num` * :c:data:`one_e_dm_mo_alpha_average` Needed by: .. hlist:: :columns: 3 * :c:data:`one_e_dm_ao` .. c:var:: one_e_dm_ao_beta_nstates File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: one_e_dm_ao_alpha_nstates (ao_num,ao_num,N_states) double precision, allocatable :: one_e_dm_ao_beta_nstates (ao_num,ao_num,N_states) One body density matrix on the |AO| basis : :math:`\rho_{AO}(\alpha), \rho_{AO}(\beta)` . Needs: .. hlist:: :columns: 3 * :c:data:`ao_num` * :c:data:`mo_coef` * :c:data:`mo_num` * :c:data:`n_states` * :c:data:`one_e_dm_mo_alpha` .. c:var:: one_e_dm_dagger_mo_spin_index File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: one_e_dm_dagger_mo_spin_index (mo_num,mo_num,N_states,2) Needs: .. hlist:: :columns: 3 * :c:data:`mo_num` * :c:data:`n_states` * :c:data:`one_e_dm_mo_alpha` .. c:var:: one_e_dm_mo File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: one_e_dm_mo (mo_num,mo_num) One-body density matrix Needs: .. hlist:: :columns: 3 * :c:data:`mo_num` * :c:data:`one_e_dm_mo_alpha_average` .. c:var:: one_e_dm_mo_alpha File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: one_e_dm_mo_alpha (mo_num,mo_num,N_states) double precision, allocatable :: one_e_dm_mo_beta (mo_num,mo_num,N_states) :math:`\alpha` and :math:`\beta` one-body density matrix for each state Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` * :c:data:`mo_num` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_bilinear_matrix_transp_values` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` Needed by: .. hlist:: :columns: 3 * :c:data:`difference_dm` * :c:data:`full_occ_2_rdm_aa_mo` * :c:data:`full_occ_2_rdm_ab_mo` * :c:data:`full_occ_2_rdm_bb_mo` * :c:data:`full_occ_2_rdm_spin_trace_mo` * :c:data:`one_e_dm_ao_alpha_nstates` * :c:data:`one_e_dm_dagger_mo_spin_index` * :c:data:`one_e_dm_mo_alpha_average` * :c:data:`one_e_dm_mo_alpha_for_dft` * :c:data:`one_e_dm_mo_beta_for_dft` * :c:data:`one_e_dm_mo_diff` * :c:data:`one_e_dm_mo_spin_index` * :c:data:`psi_energy_h_core` * :c:data:`v_ne_psi_energy` * :c:data:`z_dipole_moment` .. c:var:: one_e_dm_mo_alpha_average File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: one_e_dm_mo_alpha_average (mo_num,mo_num) double precision, allocatable :: one_e_dm_mo_beta_average (mo_num,mo_num) :math:`\alpha` and :math:`\beta` one-body density matrix for each state Needs: .. hlist:: :columns: 3 * :c:data:`mo_num` * :c:data:`n_states` * :c:data:`one_e_dm_mo_alpha` * :c:data:`state_average_weight` Needed by: .. hlist:: :columns: 3 * :c:data:`d0tu` * :c:data:`d0tu_alpha_ao` * :c:data:`one_e_dm_ao_alpha` * :c:data:`one_e_dm_mo` * :c:data:`one_e_dm_mo_alpha_for_dft` * :c:data:`one_e_dm_mo_beta_for_dft` * :c:data:`one_e_spin_density_mo` * :c:data:`state_av_full_occ_2_rdm_aa_mo` * :c:data:`state_av_full_occ_2_rdm_ab_mo` * :c:data:`state_av_full_occ_2_rdm_bb_mo` * :c:data:`state_av_full_occ_2_rdm_spin_trace_mo` .. c:var:: one_e_dm_mo_beta File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: one_e_dm_mo_alpha (mo_num,mo_num,N_states) double precision, allocatable :: one_e_dm_mo_beta (mo_num,mo_num,N_states) :math:`\alpha` and :math:`\beta` one-body density matrix for each state Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` * :c:data:`mo_num` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_bilinear_matrix_transp_values` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` Needed by: .. hlist:: :columns: 3 * :c:data:`difference_dm` * :c:data:`full_occ_2_rdm_aa_mo` * :c:data:`full_occ_2_rdm_ab_mo` * :c:data:`full_occ_2_rdm_bb_mo` * :c:data:`full_occ_2_rdm_spin_trace_mo` * :c:data:`one_e_dm_ao_alpha_nstates` * :c:data:`one_e_dm_dagger_mo_spin_index` * :c:data:`one_e_dm_mo_alpha_average` * :c:data:`one_e_dm_mo_alpha_for_dft` * :c:data:`one_e_dm_mo_beta_for_dft` * :c:data:`one_e_dm_mo_diff` * :c:data:`one_e_dm_mo_spin_index` * :c:data:`psi_energy_h_core` * :c:data:`v_ne_psi_energy` * :c:data:`z_dipole_moment` .. c:var:: one_e_dm_mo_beta_average File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: one_e_dm_mo_alpha_average (mo_num,mo_num) double precision, allocatable :: one_e_dm_mo_beta_average (mo_num,mo_num) :math:`\alpha` and :math:`\beta` one-body density matrix for each state Needs: .. hlist:: :columns: 3 * :c:data:`mo_num` * :c:data:`n_states` * :c:data:`one_e_dm_mo_alpha` * :c:data:`state_average_weight` Needed by: .. hlist:: :columns: 3 * :c:data:`d0tu` * :c:data:`d0tu_alpha_ao` * :c:data:`one_e_dm_ao_alpha` * :c:data:`one_e_dm_mo` * :c:data:`one_e_dm_mo_alpha_for_dft` * :c:data:`one_e_dm_mo_beta_for_dft` * :c:data:`one_e_spin_density_mo` * :c:data:`state_av_full_occ_2_rdm_aa_mo` * :c:data:`state_av_full_occ_2_rdm_ab_mo` * :c:data:`state_av_full_occ_2_rdm_bb_mo` * :c:data:`state_av_full_occ_2_rdm_spin_trace_mo` .. c:var:: one_e_dm_mo_diff File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: one_e_dm_mo_diff (mo_num,mo_num,2:N_states) Difference of the one-body density matrix with respect to the ground state Needs: .. hlist:: :columns: 3 * :c:data:`mo_num` * :c:data:`n_states` * :c:data:`one_e_dm_mo_alpha` .. c:var:: one_e_dm_mo_spin_index File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: one_e_dm_mo_spin_index (mo_num,mo_num,N_states,2) Needs: .. hlist:: :columns: 3 * :c:data:`mo_num` * :c:data:`n_states` * :c:data:`one_e_dm_mo_alpha` .. c:var:: one_e_spin_density_ao File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: one_e_spin_density_ao (ao_num,ao_num) One body spin density matrix on the |AO| basis : :math:`\rho_{AO}(\alpha) - \rho_{AO}(\beta)` Needs: .. hlist:: :columns: 3 * :c:data:`ao_num` * :c:data:`mo_coef` * :c:data:`mo_num` * :c:data:`one_e_spin_density_mo` .. c:var:: one_e_spin_density_mo File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: one_e_spin_density_mo (mo_num,mo_num) :math:`\rho(\alpha) - \rho(\beta)` Needs: .. hlist:: :columns: 3 * :c:data:`mo_num` * :c:data:`one_e_dm_mo_alpha_average` Needed by: .. hlist:: :columns: 3 * :c:data:`one_e_spin_density_ao` .. c:var:: one_e_tr_dm_mo File : :file:`determinants/tr_density_matrix.irp.f` .. code:: fortran double precision, allocatable :: one_e_tr_dm_mo (mo_num,mo_num,N_states,N_states) One body transition density matrix for all pairs of states n and m, < Psi^n | a_i^\dagger a_a | Psi^m > Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` * :c:data:`mo_num` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_bilinear_matrix_transp_values` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` Needed by: .. hlist:: :columns: 3 * :c:data:`multi_s_deriv_1` * :c:data:`multi_s_dipole_moment` .. c:var:: one_e_tr_dm_mo_alpha File : :file:`determinants/tr_density_matrix.irp.f` .. code:: fortran double precision, allocatable :: one_e_tr_dm_mo_alpha (mo_num,mo_num,N_states,N_states) double precision, allocatable :: one_e_tr_dm_mo_beta (mo_num,mo_num,N_states,N_states) :math:`\alpha` and :math:`\beta` one-body transition density matrices for all pairs of states Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` * :c:data:`mo_num` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_bilinear_matrix_transp_values` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` .. c:var:: one_e_tr_dm_mo_beta File : :file:`determinants/tr_density_matrix.irp.f` .. code:: fortran double precision, allocatable :: one_e_tr_dm_mo_alpha (mo_num,mo_num,N_states,N_states) double precision, allocatable :: one_e_tr_dm_mo_beta (mo_num,mo_num,N_states,N_states) :math:`\alpha` and :math:`\beta` one-body transition density matrices for all pairs of states Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` * :c:data:`mo_num` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_bilinear_matrix_transp_values` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` .. c:var:: pruned File : :file:`determinants/prune_wf.irp.f` .. code:: fortran logical, allocatable :: pruned (N_det) True if determinant is removed by pruning Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`pruning` * :c:data:`psi_average_norm_contrib` * :c:data:`psi_det_sorted` .. c:var:: psi_average_norm_contrib File : :file:`determinants/determinants.irp.f` .. code:: fortran double precision, allocatable :: psi_average_norm_contrib (psi_det_size) Contribution of determinants to the state-averaged density. Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_states` * :c:data:`psi_coef` * :c:data:`psi_det_size` * :c:data:`state_average_weight` Needed by: .. hlist:: :columns: 3 * :c:data:`pruned` * :c:data:`psi_det_sorted` .. c:var:: psi_average_norm_contrib_sorted File : :file:`determinants/determinants.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_det_sorted (N_int,2,psi_det_size) double precision, allocatable :: psi_coef_sorted (psi_det_size,N_states) double precision, allocatable :: psi_average_norm_contrib_sorted (psi_det_size) integer, allocatable :: psi_det_sorted_order (psi_det_size) Wave function sorted by determinants contribution to the norm (state-averaged) psi_det_sorted_order(i) -> k : index in psi_det Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_average_norm_contrib` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_size` Needed by: .. hlist:: :columns: 3 * :c:data:`n_det_generators` * :c:data:`n_det_selectors` * :c:data:`pruned` * :c:data:`psi_det_generators` * :c:data:`psi_selectors` .. c:var:: psi_bilinear_matrix File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran double precision, allocatable :: psi_bilinear_matrix (N_det_alpha_unique,N_det_beta_unique,N_states) Coefficient matrix if the wave function is expressed in a bilinear form : :math:`D_\alpha^\dagger.C.D_\beta` Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_states` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` .. c:var:: psi_bilinear_matrix_columns File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran double precision, allocatable :: psi_bilinear_matrix_values (N_det,N_states) integer, allocatable :: psi_bilinear_matrix_rows (N_det) integer, allocatable :: psi_bilinear_matrix_columns (N_det) integer, allocatable :: psi_bilinear_matrix_order (N_det) Sparse coefficient matrix if the wave function is expressed in a bilinear form : :math:`D_\alpha^\dagger.C.D_\beta` Rows are :math:`\alpha` determinants and columns are :math:`\beta` . Order refers to psi_det Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_coef` * :c:data:`psi_det_sorted_bit` * :c:data:`psi_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` Needed by: .. hlist:: :columns: 3 * :c:data:`act_2_rdm_aa_mo` * :c:data:`act_2_rdm_ab_mo` * :c:data:`act_2_rdm_bb_mo` * :c:data:`act_2_rdm_spin_trace_mo` * :c:data:`act_2_rdm_trans_spin_trace_mo` * :c:data:`det_alpha_norm` * :c:data:`multi_s_dipole_moment` * :c:data:`one_e_dm_mo_alpha` * :c:data:`one_e_tr_dm_mo` * :c:data:`one_e_tr_dm_mo_alpha` * :c:data:`psi_bilinear_matrix` * :c:data:`psi_bilinear_matrix_columns_loc` * :c:data:`psi_bilinear_matrix_order_reverse` * :c:data:`psi_bilinear_matrix_transp_values` * :c:data:`state_av_act_2_rdm_aa_mo` * :c:data:`state_av_act_2_rdm_ab_mo` * :c:data:`state_av_act_2_rdm_bb_mo` .. c:var:: psi_bilinear_matrix_columns_loc File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran integer, allocatable :: psi_bilinear_matrix_columns_loc (N_det_beta_unique+1) Sparse coefficient matrix if the wave function is expressed in a bilinear form : :math:`D_\alpha^\dagger.C.D_\beta` Rows are :math:`\alpha` determinants and columns are :math:`\beta` . Order refers to :c:data:`psi_det` Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_det_beta_unique` .. c:var:: psi_bilinear_matrix_order File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran double precision, allocatable :: psi_bilinear_matrix_values (N_det,N_states) integer, allocatable :: psi_bilinear_matrix_rows (N_det) integer, allocatable :: psi_bilinear_matrix_columns (N_det) integer, allocatable :: psi_bilinear_matrix_order (N_det) Sparse coefficient matrix if the wave function is expressed in a bilinear form : :math:`D_\alpha^\dagger.C.D_\beta` Rows are :math:`\alpha` determinants and columns are :math:`\beta` . Order refers to psi_det Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_coef` * :c:data:`psi_det_sorted_bit` * :c:data:`psi_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` Needed by: .. hlist:: :columns: 3 * :c:data:`act_2_rdm_aa_mo` * :c:data:`act_2_rdm_ab_mo` * :c:data:`act_2_rdm_bb_mo` * :c:data:`act_2_rdm_spin_trace_mo` * :c:data:`act_2_rdm_trans_spin_trace_mo` * :c:data:`det_alpha_norm` * :c:data:`multi_s_dipole_moment` * :c:data:`one_e_dm_mo_alpha` * :c:data:`one_e_tr_dm_mo` * :c:data:`one_e_tr_dm_mo_alpha` * :c:data:`psi_bilinear_matrix` * :c:data:`psi_bilinear_matrix_columns_loc` * :c:data:`psi_bilinear_matrix_order_reverse` * :c:data:`psi_bilinear_matrix_transp_values` * :c:data:`state_av_act_2_rdm_aa_mo` * :c:data:`state_av_act_2_rdm_ab_mo` * :c:data:`state_av_act_2_rdm_bb_mo` .. c:var:: psi_bilinear_matrix_order_reverse File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran integer, allocatable :: psi_bilinear_matrix_order_reverse (N_det) Order which allows to go from :c:data:`psi_bilinear_matrix` to :c:data:`psi_det` Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`psi_bilinear_matrix_values` Needed by: .. hlist:: :columns: 3 * :c:data:`act_2_rdm_aa_mo` * :c:data:`act_2_rdm_ab_mo` * :c:data:`act_2_rdm_bb_mo` * :c:data:`act_2_rdm_spin_trace_mo` * :c:data:`act_2_rdm_trans_spin_trace_mo` * :c:data:`state_av_act_2_rdm_aa_mo` * :c:data:`state_av_act_2_rdm_ab_mo` * :c:data:`state_av_act_2_rdm_bb_mo` .. c:var:: psi_bilinear_matrix_order_transp_reverse File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran integer, allocatable :: psi_bilinear_matrix_order_transp_reverse (N_det) Order which allows to go from :c:data:`psi_bilinear_matrix_order_transp` to :c:data:`psi_bilinear_matrix` Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`psi_bilinear_matrix_transp_values` .. c:var:: psi_bilinear_matrix_rows File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran double precision, allocatable :: psi_bilinear_matrix_values (N_det,N_states) integer, allocatable :: psi_bilinear_matrix_rows (N_det) integer, allocatable :: psi_bilinear_matrix_columns (N_det) integer, allocatable :: psi_bilinear_matrix_order (N_det) Sparse coefficient matrix if the wave function is expressed in a bilinear form : :math:`D_\alpha^\dagger.C.D_\beta` Rows are :math:`\alpha` determinants and columns are :math:`\beta` . Order refers to psi_det Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_coef` * :c:data:`psi_det_sorted_bit` * :c:data:`psi_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` Needed by: .. hlist:: :columns: 3 * :c:data:`act_2_rdm_aa_mo` * :c:data:`act_2_rdm_ab_mo` * :c:data:`act_2_rdm_bb_mo` * :c:data:`act_2_rdm_spin_trace_mo` * :c:data:`act_2_rdm_trans_spin_trace_mo` * :c:data:`det_alpha_norm` * :c:data:`multi_s_dipole_moment` * :c:data:`one_e_dm_mo_alpha` * :c:data:`one_e_tr_dm_mo` * :c:data:`one_e_tr_dm_mo_alpha` * :c:data:`psi_bilinear_matrix` * :c:data:`psi_bilinear_matrix_columns_loc` * :c:data:`psi_bilinear_matrix_order_reverse` * :c:data:`psi_bilinear_matrix_transp_values` * :c:data:`state_av_act_2_rdm_aa_mo` * :c:data:`state_av_act_2_rdm_ab_mo` * :c:data:`state_av_act_2_rdm_bb_mo` .. c:var:: psi_bilinear_matrix_transp_columns File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran double precision, allocatable :: psi_bilinear_matrix_transp_values (N_det,N_states) integer, allocatable :: psi_bilinear_matrix_transp_rows (N_det) integer, allocatable :: psi_bilinear_matrix_transp_columns (N_det) integer, allocatable :: psi_bilinear_matrix_transp_order (N_det) Transpose of :c:data:`psi_bilinear_matrix` :math:`D_\beta^\dagger.C^\dagger.D_\alpha` Rows are :math:`\alpha` determinants and columns are :math:`\beta` , but the matrix is stored in row major format. Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_states` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_det_sorted_bit` * :c:data:`psi_det_beta_unique` Needed by: .. hlist:: :columns: 3 * :c:data:`multi_s_dipole_moment` * :c:data:`one_e_dm_mo_alpha` * :c:data:`one_e_tr_dm_mo` * :c:data:`one_e_tr_dm_mo_alpha` * :c:data:`psi_bilinear_matrix_order_transp_reverse` * :c:data:`psi_bilinear_matrix_transp_rows_loc` .. c:var:: psi_bilinear_matrix_transp_order File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran double precision, allocatable :: psi_bilinear_matrix_transp_values (N_det,N_states) integer, allocatable :: psi_bilinear_matrix_transp_rows (N_det) integer, allocatable :: psi_bilinear_matrix_transp_columns (N_det) integer, allocatable :: psi_bilinear_matrix_transp_order (N_det) Transpose of :c:data:`psi_bilinear_matrix` :math:`D_\beta^\dagger.C^\dagger.D_\alpha` Rows are :math:`\alpha` determinants and columns are :math:`\beta` , but the matrix is stored in row major format. Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_states` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_det_sorted_bit` * :c:data:`psi_det_beta_unique` Needed by: .. hlist:: :columns: 3 * :c:data:`multi_s_dipole_moment` * :c:data:`one_e_dm_mo_alpha` * :c:data:`one_e_tr_dm_mo` * :c:data:`one_e_tr_dm_mo_alpha` * :c:data:`psi_bilinear_matrix_order_transp_reverse` * :c:data:`psi_bilinear_matrix_transp_rows_loc` .. c:var:: psi_bilinear_matrix_transp_rows File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran double precision, allocatable :: psi_bilinear_matrix_transp_values (N_det,N_states) integer, allocatable :: psi_bilinear_matrix_transp_rows (N_det) integer, allocatable :: psi_bilinear_matrix_transp_columns (N_det) integer, allocatable :: psi_bilinear_matrix_transp_order (N_det) Transpose of :c:data:`psi_bilinear_matrix` :math:`D_\beta^\dagger.C^\dagger.D_\alpha` Rows are :math:`\alpha` determinants and columns are :math:`\beta` , but the matrix is stored in row major format. Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_states` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_det_sorted_bit` * :c:data:`psi_det_beta_unique` Needed by: .. hlist:: :columns: 3 * :c:data:`multi_s_dipole_moment` * :c:data:`one_e_dm_mo_alpha` * :c:data:`one_e_tr_dm_mo` * :c:data:`one_e_tr_dm_mo_alpha` * :c:data:`psi_bilinear_matrix_order_transp_reverse` * :c:data:`psi_bilinear_matrix_transp_rows_loc` .. c:var:: psi_bilinear_matrix_transp_rows_loc File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran integer, allocatable :: psi_bilinear_matrix_transp_rows_loc (N_det_alpha_unique+1) Location of the columns in the :c:data:`psi_bilinear_matrix` Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`psi_bilinear_matrix_transp_values` * :c:data:`psi_det_alpha_unique` .. c:var:: psi_bilinear_matrix_transp_values File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran double precision, allocatable :: psi_bilinear_matrix_transp_values (N_det,N_states) integer, allocatable :: psi_bilinear_matrix_transp_rows (N_det) integer, allocatable :: psi_bilinear_matrix_transp_columns (N_det) integer, allocatable :: psi_bilinear_matrix_transp_order (N_det) Transpose of :c:data:`psi_bilinear_matrix` :math:`D_\beta^\dagger.C^\dagger.D_\alpha` Rows are :math:`\alpha` determinants and columns are :math:`\beta` , but the matrix is stored in row major format. Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_states` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_det_sorted_bit` * :c:data:`psi_det_beta_unique` Needed by: .. hlist:: :columns: 3 * :c:data:`multi_s_dipole_moment` * :c:data:`one_e_dm_mo_alpha` * :c:data:`one_e_tr_dm_mo` * :c:data:`one_e_tr_dm_mo_alpha` * :c:data:`psi_bilinear_matrix_order_transp_reverse` * :c:data:`psi_bilinear_matrix_transp_rows_loc` .. c:var:: psi_bilinear_matrix_values File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran double precision, allocatable :: psi_bilinear_matrix_values (N_det,N_states) integer, allocatable :: psi_bilinear_matrix_rows (N_det) integer, allocatable :: psi_bilinear_matrix_columns (N_det) integer, allocatable :: psi_bilinear_matrix_order (N_det) Sparse coefficient matrix if the wave function is expressed in a bilinear form : :math:`D_\alpha^\dagger.C.D_\beta` Rows are :math:`\alpha` determinants and columns are :math:`\beta` . Order refers to psi_det Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_coef` * :c:data:`psi_det_sorted_bit` * :c:data:`psi_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` Needed by: .. hlist:: :columns: 3 * :c:data:`act_2_rdm_aa_mo` * :c:data:`act_2_rdm_ab_mo` * :c:data:`act_2_rdm_bb_mo` * :c:data:`act_2_rdm_spin_trace_mo` * :c:data:`act_2_rdm_trans_spin_trace_mo` * :c:data:`det_alpha_norm` * :c:data:`multi_s_dipole_moment` * :c:data:`one_e_dm_mo_alpha` * :c:data:`one_e_tr_dm_mo` * :c:data:`one_e_tr_dm_mo_alpha` * :c:data:`psi_bilinear_matrix` * :c:data:`psi_bilinear_matrix_columns_loc` * :c:data:`psi_bilinear_matrix_order_reverse` * :c:data:`psi_bilinear_matrix_transp_values` * :c:data:`state_av_act_2_rdm_aa_mo` * :c:data:`state_av_act_2_rdm_ab_mo` * :c:data:`state_av_act_2_rdm_bb_mo` .. c:var:: psi_cas File : :file:`determinants/psi_cas.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_cas (N_int,2,psi_det_size) double precision, allocatable :: psi_cas_coef (psi_det_size,n_states) integer, allocatable :: idx_cas (psi_det_size) integer :: n_det_cas |CAS| wave function, defined from the application of the |CAS| bitmask on the determinants. idx_cas gives the indice of the |CAS| determinant in psi_det. Needs: .. hlist:: :columns: 3 * :c:data:`act_bitmask` * :c:data:`hf_bitmask` * :c:data:`mpi_master` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_size` Needed by: .. hlist:: :columns: 3 * :c:data:`h_matrix_cas` * :c:data:`psi_cas_energy` * :c:data:`psi_cas_sorted_bit` * :c:data:`psi_coef_cas_diagonalized` * :c:data:`psi_non_cas` * :c:data:`psi_non_cas_sorted_bit` .. c:var:: psi_cas_coef File : :file:`determinants/psi_cas.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_cas (N_int,2,psi_det_size) double precision, allocatable :: psi_cas_coef (psi_det_size,n_states) integer, allocatable :: idx_cas (psi_det_size) integer :: n_det_cas |CAS| wave function, defined from the application of the |CAS| bitmask on the determinants. idx_cas gives the indice of the |CAS| determinant in psi_det. Needs: .. hlist:: :columns: 3 * :c:data:`act_bitmask` * :c:data:`hf_bitmask` * :c:data:`mpi_master` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_size` Needed by: .. hlist:: :columns: 3 * :c:data:`h_matrix_cas` * :c:data:`psi_cas_energy` * :c:data:`psi_cas_sorted_bit` * :c:data:`psi_coef_cas_diagonalized` * :c:data:`psi_non_cas` * :c:data:`psi_non_cas_sorted_bit` .. c:var:: psi_cas_coef_sorted_bit File : :file:`determinants/psi_cas.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_cas_sorted_bit (N_int,2,psi_det_size) double precision, allocatable :: psi_cas_coef_sorted_bit (psi_det_size,N_states) |CAS| determinants sorted to accelerate the search of a random determinant in the wave function. Needs: .. hlist:: :columns: 3 * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_cas` * :c:data:`psi_det_size` .. c:var:: psi_cas_energy File : :file:`determinants/psi_cas.irp.f` .. code:: fortran double precision, allocatable :: psi_cas_energy (N_states) Variational energy of :math:`\Psi_{CAS}` , where :math:`\Psi_{CAS} = \sum_{I \in CAS} \I \rangle \langle I | \Psi \rangle` . Needs: .. hlist:: :columns: 3 * :c:data:`h_matrix_cas` * :c:data:`n_states` * :c:data:`psi_cas` .. c:var:: psi_cas_energy_diagonalized File : :file:`determinants/psi_cas.irp.f` .. code:: fortran double precision, allocatable :: psi_coef_cas_diagonalized (N_det_cas,N_states) double precision, allocatable :: psi_cas_energy_diagonalized (N_states) Needs: .. hlist:: :columns: 3 * :c:data:`h_matrix_cas` * :c:data:`n_states` * :c:data:`psi_cas` .. c:var:: psi_cas_sorted_bit File : :file:`determinants/psi_cas.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_cas_sorted_bit (N_int,2,psi_det_size) double precision, allocatable :: psi_cas_coef_sorted_bit (psi_det_size,N_states) |CAS| determinants sorted to accelerate the search of a random determinant in the wave function. Needs: .. hlist:: :columns: 3 * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_cas` * :c:data:`psi_det_size` .. c:var:: psi_coef File : :file:`determinants/determinants.irp.f` .. code:: fortran double precision, allocatable :: psi_coef (psi_det_size,N_states) The wave function coefficients. Initialized with Hartree-Fock if the |EZFIO| file is empty. Needs: .. hlist:: :columns: 3 * :c:data:`ezfio_filename` * :c:data:`mo_label` * :c:data:`mpi_master` * :c:data:`n_det` * :c:data:`n_states` * :c:data:`psi_det` * :c:data:`psi_det_size` * :c:data:`read_wf` Needed by: .. hlist:: :columns: 3 * :c:data:`act_2_rdm_aa_mo` * :c:data:`act_2_rdm_ab_mo` * :c:data:`act_2_rdm_bb_mo` * :c:data:`act_2_rdm_spin_trace_mo` * :c:data:`act_2_rdm_trans_spin_trace_mo` * :c:data:`barycentric_electronic_energy` * :c:data:`c0_weight` * :c:data:`ci_electronic_energy` * :c:data:`dettocsftransformationmatrix` * :c:data:`dominant_det` * :c:data:`dressed_column_idx` * :c:data:`gradvec_old` * :c:data:`hessmat_old` * :c:data:`overlap_states` * :c:data:`p0tuvx_peter` * :c:data:`psi_average_norm_contrib` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_cas` * :c:data:`psi_coef_max` * :c:data:`psi_csf_coef` * :c:data:`psi_det_sorted` * :c:data:`psi_det_sorted_bit` * :c:data:`psi_energy` * :c:data:`psi_energy_two_e` * :c:data:`psi_energy_two_e_trans` * :c:data:`psi_non_cas` * :c:data:`pt2_e0_denominator` * :c:data:`s2_values` * :c:data:`state_av_act_2_rdm_aa_mo` * :c:data:`state_av_act_2_rdm_ab_mo` * :c:data:`state_av_act_2_rdm_bb_mo` * :c:data:`weight_configuration` * :c:data:`weight_configuration_average` .. c:var:: psi_coef_cas_diagonalized File : :file:`determinants/psi_cas.irp.f` .. code:: fortran double precision, allocatable :: psi_coef_cas_diagonalized (N_det_cas,N_states) double precision, allocatable :: psi_cas_energy_diagonalized (N_states) Needs: .. hlist:: :columns: 3 * :c:data:`h_matrix_cas` * :c:data:`n_states` * :c:data:`psi_cas` .. c:var:: psi_coef_max File : :file:`determinants/determinants.irp.f` .. code:: fortran double precision, allocatable :: psi_coef_max (N_states) double precision, allocatable :: psi_coef_min (N_states) double precision, allocatable :: abs_psi_coef_max (N_states) double precision, allocatable :: abs_psi_coef_min (N_states) Max and min values of the coefficients Needs: .. hlist:: :columns: 3 * :c:data:`mpi_master` * :c:data:`n_states` * :c:data:`psi_coef` .. c:var:: psi_coef_min File : :file:`determinants/determinants.irp.f` .. code:: fortran double precision, allocatable :: psi_coef_max (N_states) double precision, allocatable :: psi_coef_min (N_states) double precision, allocatable :: abs_psi_coef_max (N_states) double precision, allocatable :: abs_psi_coef_min (N_states) Max and min values of the coefficients Needs: .. hlist:: :columns: 3 * :c:data:`mpi_master` * :c:data:`n_states` * :c:data:`psi_coef` .. c:var:: psi_coef_sorted File : :file:`determinants/determinants.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_det_sorted (N_int,2,psi_det_size) double precision, allocatable :: psi_coef_sorted (psi_det_size,N_states) double precision, allocatable :: psi_average_norm_contrib_sorted (psi_det_size) integer, allocatable :: psi_det_sorted_order (psi_det_size) Wave function sorted by determinants contribution to the norm (state-averaged) psi_det_sorted_order(i) -> k : index in psi_det Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_average_norm_contrib` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_size` Needed by: .. hlist:: :columns: 3 * :c:data:`n_det_generators` * :c:data:`n_det_selectors` * :c:data:`pruned` * :c:data:`psi_det_generators` * :c:data:`psi_selectors` .. c:var:: psi_coef_sorted_bit File : :file:`determinants/determinants.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_det_sorted_bit (N_int,2,psi_det_size) double precision, allocatable :: psi_coef_sorted_bit (psi_det_size,N_states) Determinants on which we apply :math:`\langle i|H|psi \rangle` for perturbation. They are sorted by determinants interpreted as integers. Useful to accelerate the search of a random determinant in the wave function. Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_size` Needed by: .. hlist:: :columns: 3 * :c:data:`psi_bilinear_matrix_transp_values` * :c:data:`psi_bilinear_matrix_values` .. c:var:: psi_det File : :file:`determinants/determinants.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_det (N_int,2,psi_det_size) The determinants of the wave function. Initialized with Hartree-Fock if the |EZFIO| file is empty. Needs: .. hlist:: :columns: 3 * :c:data:`ezfio_filename` * :c:data:`hf_bitmask` * :c:data:`mo_coef` * :c:data:`mo_label` * :c:data:`mpi_master` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`psi_det_size` * :c:data:`read_wf` Needed by: .. hlist:: :columns: 3 * :c:data:`ci_electronic_energy` * :c:data:`det_to_configuration` * :c:data:`dettocsftransformationmatrix` * :c:data:`diagonal_h_matrix_on_psi_det` * :c:data:`gradvec_old` * :c:data:`h_matrix_all_dets` * :c:data:`h_matrix_diag_all_dets` * :c:data:`hessmat_old` * :c:data:`max_degree_exc` * :c:data:`n_elec_alpha_for_psi_configuration` * :c:data:`one_e_dm_mo_alpha` * :c:data:`p0tuvx_peter` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_cas` * :c:data:`psi_coef` * :c:data:`psi_configuration` * :c:data:`psi_configuration_to_psi_det` * :c:data:`psi_csf_coef` * :c:data:`psi_det_alpha` * :c:data:`psi_det_beta` * :c:data:`psi_det_hii` * :c:data:`psi_det_sorted` * :c:data:`psi_det_sorted_bit` * :c:data:`psi_energy` * :c:data:`psi_energy_two_e` * :c:data:`psi_energy_two_e_trans` * :c:data:`psi_non_cas` * :c:data:`s2_matrix_all_dets` * :c:data:`s2_values` .. c:var:: psi_det_alpha File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_det_alpha (N_int,psi_det_size) List of :math:`\alpha` determinants of psi_det Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`psi_det` * :c:data:`psi_det_size` Needed by: .. hlist:: :columns: 3 * :c:data:`psi_det_alpha_unique` .. c:var:: psi_det_alpha_unique File : :file:`determinants/spindeterminants.irp.f_template_144` .. code:: fortran integer(bit_kind), allocatable :: psi_det_alpha_unique (N_int,psi_det_size) integer :: n_det_alpha_unique Unique :math:`\alpha` determinants Needs: .. hlist:: :columns: 3 * :c:data:`mpi_master` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`psi_det_alpha` * :c:data:`psi_det_size` Needed by: .. hlist:: :columns: 3 * :c:data:`det_alpha_norm` * :c:data:`multi_s_dipole_moment` * :c:data:`one_e_dm_mo_alpha` * :c:data:`one_e_tr_dm_mo` * :c:data:`one_e_tr_dm_mo_alpha` * :c:data:`psi_bilinear_matrix` * :c:data:`psi_bilinear_matrix_transp_rows_loc` * :c:data:`psi_bilinear_matrix_values` * :c:data:`singles_alpha_csc` * :c:data:`singles_alpha_csc_idx` * :c:data:`singles_alpha_csc_map` .. c:var:: psi_det_beta File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_det_beta (N_int,psi_det_size) List of :math:`\beta` determinants of psi_det Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`psi_det` * :c:data:`psi_det_size` Needed by: .. hlist:: :columns: 3 * :c:data:`psi_det_beta_unique` .. c:var:: psi_det_beta_unique File : :file:`determinants/spindeterminants.irp.f_template_144` .. code:: fortran integer(bit_kind), allocatable :: psi_det_beta_unique (N_int,psi_det_size) integer :: n_det_beta_unique Unique :math:`\beta` determinants Needs: .. hlist:: :columns: 3 * :c:data:`mpi_master` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`psi_det_beta` * :c:data:`psi_det_size` Needed by: .. hlist:: :columns: 3 * :c:data:`det_alpha_norm` * :c:data:`multi_s_dipole_moment` * :c:data:`one_e_dm_mo_alpha` * :c:data:`one_e_tr_dm_mo` * :c:data:`one_e_tr_dm_mo_alpha` * :c:data:`psi_bilinear_matrix` * :c:data:`psi_bilinear_matrix_columns_loc` * :c:data:`psi_bilinear_matrix_transp_values` * :c:data:`psi_bilinear_matrix_values` * :c:data:`singles_beta_csc` * :c:data:`singles_beta_csc_idx` * :c:data:`singles_beta_csc_map` .. c:var:: psi_det_hii File : :file:`determinants/determinants.irp.f` .. code:: fortran double precision, allocatable :: psi_det_hii (N_det) :math:`\langle i|h|i \rangle` for all determinants. Needs: .. hlist:: :columns: 3 * :c:data:`elec_num` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`psi_det` * :c:data:`ref_bitmask` * :c:data:`ref_bitmask_energy` Needed by: .. hlist:: :columns: 3 * :c:data:`psi_configuration_hii` * :c:data:`pt2_e0_denominator` .. c:var:: psi_det_size File : :file:`determinants/determinants.irp.f` .. code:: fortran integer :: psi_det_size Size of the psi_det and psi_coef arrays Needs: .. hlist:: :columns: 3 * :c:data:`ezfio_filename` * :c:data:`mpi_master` * :c:data:`read_wf` Needed by: .. hlist:: :columns: 3 * :c:data:`psi_average_norm_contrib` * :c:data:`psi_cas` * :c:data:`psi_cas_sorted_bit` * :c:data:`psi_coef` * :c:data:`psi_configuration` * :c:data:`psi_det` * :c:data:`psi_det_alpha` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta` * :c:data:`psi_det_beta_unique` * :c:data:`psi_det_generators` * :c:data:`psi_det_sorted` * :c:data:`psi_det_sorted_bit` * :c:data:`psi_energy` * :c:data:`psi_energy_two_e` * :c:data:`psi_non_cas` * :c:data:`psi_non_cas_sorted_bit` * :c:data:`psi_selectors_size` * :c:data:`s2_values` .. c:var:: psi_det_sorted File : :file:`determinants/determinants.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_det_sorted (N_int,2,psi_det_size) double precision, allocatable :: psi_coef_sorted (psi_det_size,N_states) double precision, allocatable :: psi_average_norm_contrib_sorted (psi_det_size) integer, allocatable :: psi_det_sorted_order (psi_det_size) Wave function sorted by determinants contribution to the norm (state-averaged) psi_det_sorted_order(i) -> k : index in psi_det Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_average_norm_contrib` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_size` Needed by: .. hlist:: :columns: 3 * :c:data:`n_det_generators` * :c:data:`n_det_selectors` * :c:data:`pruned` * :c:data:`psi_det_generators` * :c:data:`psi_selectors` .. c:var:: psi_det_sorted_bit File : :file:`determinants/determinants.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_det_sorted_bit (N_int,2,psi_det_size) double precision, allocatable :: psi_coef_sorted_bit (psi_det_size,N_states) Determinants on which we apply :math:`\langle i|H|psi \rangle` for perturbation. They are sorted by determinants interpreted as integers. Useful to accelerate the search of a random determinant in the wave function. Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_size` Needed by: .. hlist:: :columns: 3 * :c:data:`psi_bilinear_matrix_transp_values` * :c:data:`psi_bilinear_matrix_values` .. c:var:: psi_det_sorted_order File : :file:`determinants/determinants.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_det_sorted (N_int,2,psi_det_size) double precision, allocatable :: psi_coef_sorted (psi_det_size,N_states) double precision, allocatable :: psi_average_norm_contrib_sorted (psi_det_size) integer, allocatable :: psi_det_sorted_order (psi_det_size) Wave function sorted by determinants contribution to the norm (state-averaged) psi_det_sorted_order(i) -> k : index in psi_det Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_average_norm_contrib` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_size` Needed by: .. hlist:: :columns: 3 * :c:data:`n_det_generators` * :c:data:`n_det_selectors` * :c:data:`pruned` * :c:data:`psi_det_generators` * :c:data:`psi_selectors` .. c:var:: psi_energy_h_core File : :file:`determinants/psi_energy_mono_elec.irp.f` .. code:: fortran double precision, allocatable :: psi_energy_h_core (N_states) psi_energy_h_core = :math:`\langle \Psi | h_{core} |\Psi \rangle` computed using the :c:data:`one_e_dm_mo_alpha` + :c:data:`one_e_dm_mo_beta` and :c:data:`mo_one_e_integrals` Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` * :c:data:`mo_num` * :c:data:`mo_one_e_integrals` * :c:data:`n_states` * :c:data:`one_e_dm_mo_alpha` .. c:var:: psi_non_cas File : :file:`determinants/psi_cas.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_non_cas (N_int,2,psi_det_size) double precision, allocatable :: psi_non_cas_coef (psi_det_size,n_states) integer, allocatable :: idx_non_cas (psi_det_size) integer :: n_det_non_cas Set of determinants which are not part of the |CAS|, defined from the application of the |CAS| bitmask on the determinants. idx_non_cas gives the indice of the determinant in psi_det. Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_cas` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_size` Needed by: .. hlist:: :columns: 3 * :c:data:`psi_non_cas_sorted_bit` .. c:var:: psi_non_cas_coef File : :file:`determinants/psi_cas.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_non_cas (N_int,2,psi_det_size) double precision, allocatable :: psi_non_cas_coef (psi_det_size,n_states) integer, allocatable :: idx_non_cas (psi_det_size) integer :: n_det_non_cas Set of determinants which are not part of the |CAS|, defined from the application of the |CAS| bitmask on the determinants. idx_non_cas gives the indice of the determinant in psi_det. Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_cas` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_size` Needed by: .. hlist:: :columns: 3 * :c:data:`psi_non_cas_sorted_bit` .. c:var:: psi_non_cas_coef_sorted_bit File : :file:`determinants/psi_cas.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_non_cas_sorted_bit (N_int,2,psi_det_size) double precision, allocatable :: psi_non_cas_coef_sorted_bit (psi_det_size,N_states) |CAS| determinants sorted to accelerate the search of a random determinant in the wave function. Needs: .. hlist:: :columns: 3 * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_cas` * :c:data:`psi_det_size` * :c:data:`psi_non_cas` .. c:var:: psi_non_cas_sorted_bit File : :file:`determinants/psi_cas.irp.f` .. code:: fortran integer(bit_kind), allocatable :: psi_non_cas_sorted_bit (N_int,2,psi_det_size) double precision, allocatable :: psi_non_cas_coef_sorted_bit (psi_det_size,N_states) |CAS| determinants sorted to accelerate the search of a random determinant in the wave function. Needs: .. hlist:: :columns: 3 * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_cas` * :c:data:`psi_det_size` * :c:data:`psi_non_cas` .. c:var:: ref_bitmask_energy File : :file:`determinants/ref_bitmask.irp.f` .. code:: fortran double precision :: ref_bitmask_energy double precision :: ref_bitmask_one_e_energy double precision :: ref_bitmask_kinetic_energy double precision :: ref_bitmask_n_e_energy double precision :: ref_bitmask_two_e_energy double precision :: ref_bitmask_energy_ab double precision :: ref_bitmask_energy_bb double precision :: ref_bitmask_energy_aa Energy of the reference bitmask used in Slater rules Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` * :c:data:`mo_integrals_n_e` * :c:data:`mo_kinetic_integrals` * :c:data:`mo_one_e_integrals` * :c:data:`mo_two_e_integrals_jj` * :c:data:`n_int` * :c:data:`ref_bitmask` Needed by: .. hlist:: :columns: 3 * :c:data:`coef_hf_selector` * :c:data:`diagonal_h_matrix_on_psi_det` * :c:data:`psi_det_hii` * :c:data:`psi_energy_two_e_trans` * :c:data:`psi_selectors_diag_h_mat` .. c:var:: ref_bitmask_energy_aa File : :file:`determinants/ref_bitmask.irp.f` .. code:: fortran double precision :: ref_bitmask_energy double precision :: ref_bitmask_one_e_energy double precision :: ref_bitmask_kinetic_energy double precision :: ref_bitmask_n_e_energy double precision :: ref_bitmask_two_e_energy double precision :: ref_bitmask_energy_ab double precision :: ref_bitmask_energy_bb double precision :: ref_bitmask_energy_aa Energy of the reference bitmask used in Slater rules Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` * :c:data:`mo_integrals_n_e` * :c:data:`mo_kinetic_integrals` * :c:data:`mo_one_e_integrals` * :c:data:`mo_two_e_integrals_jj` * :c:data:`n_int` * :c:data:`ref_bitmask` Needed by: .. hlist:: :columns: 3 * :c:data:`coef_hf_selector` * :c:data:`diagonal_h_matrix_on_psi_det` * :c:data:`psi_det_hii` * :c:data:`psi_energy_two_e_trans` * :c:data:`psi_selectors_diag_h_mat` .. c:var:: ref_bitmask_energy_ab File : :file:`determinants/ref_bitmask.irp.f` .. code:: fortran double precision :: ref_bitmask_energy double precision :: ref_bitmask_one_e_energy double precision :: ref_bitmask_kinetic_energy double precision :: ref_bitmask_n_e_energy double precision :: ref_bitmask_two_e_energy double precision :: ref_bitmask_energy_ab double precision :: ref_bitmask_energy_bb double precision :: ref_bitmask_energy_aa Energy of the reference bitmask used in Slater rules Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` * :c:data:`mo_integrals_n_e` * :c:data:`mo_kinetic_integrals` * :c:data:`mo_one_e_integrals` * :c:data:`mo_two_e_integrals_jj` * :c:data:`n_int` * :c:data:`ref_bitmask` Needed by: .. hlist:: :columns: 3 * :c:data:`coef_hf_selector` * :c:data:`diagonal_h_matrix_on_psi_det` * :c:data:`psi_det_hii` * :c:data:`psi_energy_two_e_trans` * :c:data:`psi_selectors_diag_h_mat` .. c:var:: ref_bitmask_energy_bb File : :file:`determinants/ref_bitmask.irp.f` .. code:: fortran double precision :: ref_bitmask_energy double precision :: ref_bitmask_one_e_energy double precision :: ref_bitmask_kinetic_energy double precision :: ref_bitmask_n_e_energy double precision :: ref_bitmask_two_e_energy double precision :: ref_bitmask_energy_ab double precision :: ref_bitmask_energy_bb double precision :: ref_bitmask_energy_aa Energy of the reference bitmask used in Slater rules Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` * :c:data:`mo_integrals_n_e` * :c:data:`mo_kinetic_integrals` * :c:data:`mo_one_e_integrals` * :c:data:`mo_two_e_integrals_jj` * :c:data:`n_int` * :c:data:`ref_bitmask` Needed by: .. hlist:: :columns: 3 * :c:data:`coef_hf_selector` * :c:data:`diagonal_h_matrix_on_psi_det` * :c:data:`psi_det_hii` * :c:data:`psi_energy_two_e_trans` * :c:data:`psi_selectors_diag_h_mat` .. c:var:: ref_bitmask_kinetic_energy File : :file:`determinants/ref_bitmask.irp.f` .. code:: fortran double precision :: ref_bitmask_energy double precision :: ref_bitmask_one_e_energy double precision :: ref_bitmask_kinetic_energy double precision :: ref_bitmask_n_e_energy double precision :: ref_bitmask_two_e_energy double precision :: ref_bitmask_energy_ab double precision :: ref_bitmask_energy_bb double precision :: ref_bitmask_energy_aa Energy of the reference bitmask used in Slater rules Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` * :c:data:`mo_integrals_n_e` * :c:data:`mo_kinetic_integrals` * :c:data:`mo_one_e_integrals` * :c:data:`mo_two_e_integrals_jj` * :c:data:`n_int` * :c:data:`ref_bitmask` Needed by: .. hlist:: :columns: 3 * :c:data:`coef_hf_selector` * :c:data:`diagonal_h_matrix_on_psi_det` * :c:data:`psi_det_hii` * :c:data:`psi_energy_two_e_trans` * :c:data:`psi_selectors_diag_h_mat` .. c:var:: ref_bitmask_n_e_energy File : :file:`determinants/ref_bitmask.irp.f` .. code:: fortran double precision :: ref_bitmask_energy double precision :: ref_bitmask_one_e_energy double precision :: ref_bitmask_kinetic_energy double precision :: ref_bitmask_n_e_energy double precision :: ref_bitmask_two_e_energy double precision :: ref_bitmask_energy_ab double precision :: ref_bitmask_energy_bb double precision :: ref_bitmask_energy_aa Energy of the reference bitmask used in Slater rules Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` * :c:data:`mo_integrals_n_e` * :c:data:`mo_kinetic_integrals` * :c:data:`mo_one_e_integrals` * :c:data:`mo_two_e_integrals_jj` * :c:data:`n_int` * :c:data:`ref_bitmask` Needed by: .. hlist:: :columns: 3 * :c:data:`coef_hf_selector` * :c:data:`diagonal_h_matrix_on_psi_det` * :c:data:`psi_det_hii` * :c:data:`psi_energy_two_e_trans` * :c:data:`psi_selectors_diag_h_mat` .. c:var:: ref_bitmask_one_e_energy File : :file:`determinants/ref_bitmask.irp.f` .. code:: fortran double precision :: ref_bitmask_energy double precision :: ref_bitmask_one_e_energy double precision :: ref_bitmask_kinetic_energy double precision :: ref_bitmask_n_e_energy double precision :: ref_bitmask_two_e_energy double precision :: ref_bitmask_energy_ab double precision :: ref_bitmask_energy_bb double precision :: ref_bitmask_energy_aa Energy of the reference bitmask used in Slater rules Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` * :c:data:`mo_integrals_n_e` * :c:data:`mo_kinetic_integrals` * :c:data:`mo_one_e_integrals` * :c:data:`mo_two_e_integrals_jj` * :c:data:`n_int` * :c:data:`ref_bitmask` Needed by: .. hlist:: :columns: 3 * :c:data:`coef_hf_selector` * :c:data:`diagonal_h_matrix_on_psi_det` * :c:data:`psi_det_hii` * :c:data:`psi_energy_two_e_trans` * :c:data:`psi_selectors_diag_h_mat` .. c:var:: ref_bitmask_two_e_energy File : :file:`determinants/ref_bitmask.irp.f` .. code:: fortran double precision :: ref_bitmask_energy double precision :: ref_bitmask_one_e_energy double precision :: ref_bitmask_kinetic_energy double precision :: ref_bitmask_n_e_energy double precision :: ref_bitmask_two_e_energy double precision :: ref_bitmask_energy_ab double precision :: ref_bitmask_energy_bb double precision :: ref_bitmask_energy_aa Energy of the reference bitmask used in Slater rules Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` * :c:data:`mo_integrals_n_e` * :c:data:`mo_kinetic_integrals` * :c:data:`mo_one_e_integrals` * :c:data:`mo_two_e_integrals_jj` * :c:data:`n_int` * :c:data:`ref_bitmask` Needed by: .. hlist:: :columns: 3 * :c:data:`coef_hf_selector` * :c:data:`diagonal_h_matrix_on_psi_det` * :c:data:`psi_det_hii` * :c:data:`psi_energy_two_e_trans` * :c:data:`psi_selectors_diag_h_mat` .. c:var:: ref_closed_shell_bitmask File : :file:`determinants/single_excitations.irp.f` .. code:: fortran integer(bit_kind), allocatable :: ref_closed_shell_bitmask (N_int,2) Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` * :c:data:`n_int` * :c:data:`ref_bitmask` Needed by: .. hlist:: :columns: 3 * :c:data:`fock_operator_closed_shell_ref_bitmask` * :c:data:`fock_wee_closed_shell` .. c:var:: s2_matrix_all_dets File : :file:`determinants/utils.irp.f` .. code:: fortran double precision, allocatable :: s2_matrix_all_dets (N_det,N_det) |S^2| matrix on the basis of the Slater determinants defined by psi_det Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`psi_det` Needed by: .. hlist:: :columns: 3 * :c:data:`ci_electronic_energy` * :c:data:`psi_energy` .. c:var:: s2_values File : :file:`determinants/s2.irp.f` .. code:: fortran double precision, allocatable :: s2_values (N_states) double precision, allocatable :: s_values (N_states) array of the averaged values of the S^2 operator on the various states Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_size` .. c:var:: s_values File : :file:`determinants/s2.irp.f` .. code:: fortran double precision, allocatable :: s2_values (N_states) double precision, allocatable :: s_values (N_states) array of the averaged values of the S^2 operator on the various states Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_size` .. c:var:: s_z File : :file:`determinants/s2.irp.f` .. code:: fortran double precision :: s_z double precision :: s_z2_sz z component of the Spin Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` .. c:var:: s_z2_sz File : :file:`determinants/s2.irp.f` .. code:: fortran double precision :: s_z double precision :: s_z2_sz z component of the Spin Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` .. c:var:: single_exc_bitmask File : :file:`determinants/determinants_bitmasks.irp.f` .. code:: fortran integer(bit_kind), allocatable :: single_exc_bitmask (N_int,2,N_single_exc_bitmasks) single_exc_bitmask(:,1,i) is the bitmask for holes single_exc_bitmask(:,2,i) is the bitmask for particles for a given couple of hole/particle excitations i. Needs: .. hlist:: :columns: 3 * :c:data:`hf_bitmask` * :c:data:`n_int` * :c:data:`n_single_exc_bitmasks` .. c:var:: singles_alpha_csc File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran integer, allocatable :: singles_alpha_csc (singles_alpha_csc_size) Indices of all single excitations Needs: .. hlist:: :columns: 3 * :c:data:`n_int` * :c:data:`psi_det_alpha_unique` * :c:data:`singles_alpha_csc_idx` .. c:var:: singles_alpha_csc_idx File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran integer*8, allocatable :: singles_alpha_csc_idx (N_det_alpha_unique+1) integer*8 :: singles_alpha_csc_size singles_alpha_csc_size : Dimension of the :c:data:`singles_alpha_csc` array singles_alpha_csc_idx : Index where the single excitations of determinant i start Needs: .. hlist:: :columns: 3 * :c:data:`n_int` * :c:data:`psi_det_alpha_unique` Needed by: .. hlist:: :columns: 3 * :c:data:`singles_alpha_csc` * :c:data:`singles_alpha_csc_map` .. c:var:: singles_alpha_csc_map File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran type(mmap_type) :: singles_alpha_csc_map Indices of all single excitations Needs: .. hlist:: :columns: 3 * :c:data:`n_int` * :c:data:`psi_det_alpha_unique` * :c:data:`singles_alpha_csc_idx` .. c:var:: singles_alpha_csc_size File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran integer*8, allocatable :: singles_alpha_csc_idx (N_det_alpha_unique+1) integer*8 :: singles_alpha_csc_size singles_alpha_csc_size : Dimension of the :c:data:`singles_alpha_csc` array singles_alpha_csc_idx : Index where the single excitations of determinant i start Needs: .. hlist:: :columns: 3 * :c:data:`n_int` * :c:data:`psi_det_alpha_unique` Needed by: .. hlist:: :columns: 3 * :c:data:`singles_alpha_csc` * :c:data:`singles_alpha_csc_map` .. c:var:: singles_beta_csc File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran integer, allocatable :: singles_beta_csc (singles_beta_csc_size) Indices of all single excitations Needs: .. hlist:: :columns: 3 * :c:data:`n_int` * :c:data:`psi_det_beta_unique` * :c:data:`singles_beta_csc_idx` .. c:var:: singles_beta_csc_idx File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran integer*8, allocatable :: singles_beta_csc_idx (N_det_beta_unique+1) integer*8 :: singles_beta_csc_size singles_beta_csc_size : Dimension of the :c:data:`singles_beta_csc` array singles_beta_csc_idx : Index where the single excitations of determinant i start Needs: .. hlist:: :columns: 3 * :c:data:`n_int` * :c:data:`psi_det_beta_unique` Needed by: .. hlist:: :columns: 3 * :c:data:`singles_beta_csc` * :c:data:`singles_beta_csc_map` .. c:var:: singles_beta_csc_map File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran type(mmap_type) :: singles_beta_csc_map Indices of all single excitations Needs: .. hlist:: :columns: 3 * :c:data:`n_int` * :c:data:`psi_det_beta_unique` * :c:data:`singles_beta_csc_idx` .. c:var:: singles_beta_csc_size File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran integer*8, allocatable :: singles_beta_csc_idx (N_det_beta_unique+1) integer*8 :: singles_beta_csc_size singles_beta_csc_size : Dimension of the :c:data:`singles_beta_csc` array singles_beta_csc_idx : Index where the single excitations of determinant i start Needs: .. hlist:: :columns: 3 * :c:data:`n_int` * :c:data:`psi_det_beta_unique` Needed by: .. hlist:: :columns: 3 * :c:data:`singles_beta_csc` * :c:data:`singles_beta_csc_map` .. c:var:: state_average_weight File : :file:`determinants/density_matrix.irp.f` .. code:: fortran double precision, allocatable :: state_average_weight (N_states) Weights in the state-average calculation of the density matrix Needs: .. hlist:: :columns: 3 * :c:data:`c0_weight` * :c:data:`n_states` * :c:data:`weight_one_e_dm` Needed by: .. hlist:: :columns: 3 * :c:data:`det_alpha_norm` * :c:data:`one_e_dm_average_alpha_mo_for_dft` * :c:data:`one_e_dm_average_beta_mo_for_dft` * :c:data:`one_e_dm_mo_alpha_average` * :c:data:`psi_average_norm_contrib` * :c:data:`selection_weight` * :c:data:`state_av_act_2_rdm_aa_mo` * :c:data:`state_av_act_2_rdm_ab_mo` * :c:data:`state_av_act_2_rdm_bb_mo` * :c:data:`state_av_act_2_rdm_spin_trace_mo` * :c:data:`weight_configuration_average` .. c:var:: v_ne_psi_energy File : :file:`determinants/psi_energy_mono_elec.irp.f` .. code:: fortran double precision, allocatable :: v_ne_psi_energy (N_states) v_ne_psi_energy = :math:`\langle \Psi | v_ne |\Psi \rangle` computed using the :c:data:`one_e_dm_mo_alpha` + :c:data:`one_e_dm_mo_beta` and :c:data:`mo_one_e_integrals` Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` * :c:data:`mo_integrals_n_e` * :c:data:`mo_num` * :c:data:`n_states` * :c:data:`one_e_dm_mo_alpha` .. c:var:: x_dipole_moment File : :file:`determinants/dipole_moments.irp.f` .. code:: fortran double precision, allocatable :: z_dipole_moment (N_states) double precision, allocatable :: y_dipole_moment (N_states) double precision, allocatable :: x_dipole_moment (N_states) blablabla Needs: .. hlist:: :columns: 3 * :c:data:`mo_dipole_x` * :c:data:`mo_num` * :c:data:`n_states` * :c:data:`nucl_charge` * :c:data:`nucl_coord` * :c:data:`nucl_num` * :c:data:`one_e_dm_mo_alpha` .. c:var:: y_dipole_moment File : :file:`determinants/dipole_moments.irp.f` .. code:: fortran double precision, allocatable :: z_dipole_moment (N_states) double precision, allocatable :: y_dipole_moment (N_states) double precision, allocatable :: x_dipole_moment (N_states) blablabla Needs: .. hlist:: :columns: 3 * :c:data:`mo_dipole_x` * :c:data:`mo_num` * :c:data:`n_states` * :c:data:`nucl_charge` * :c:data:`nucl_coord` * :c:data:`nucl_num` * :c:data:`one_e_dm_mo_alpha` .. c:var:: z_dipole_moment File : :file:`determinants/dipole_moments.irp.f` .. code:: fortran double precision, allocatable :: z_dipole_moment (N_states) double precision, allocatable :: y_dipole_moment (N_states) double precision, allocatable :: x_dipole_moment (N_states) blablabla Needs: .. hlist:: :columns: 3 * :c:data:`mo_dipole_x` * :c:data:`mo_num` * :c:data:`n_states` * :c:data:`nucl_charge` * :c:data:`nucl_coord` * :c:data:`nucl_num` * :c:data:`one_e_dm_mo_alpha` Subroutines / functions ----------------------- .. c:function:: a_operator: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine a_operator(iorb,ispin,key,hjj,Nint,na,nb) Needed for :c:func:`diag_H_mat_elem`. Needs: .. hlist:: :columns: 3 * :c:data:`mo_one_e_integrals` * :c:data:`mo_two_e_integrals_jj` Called by: .. hlist:: :columns: 3 * :c:func:`diag_h_mat_elem` Calls: .. hlist:: :columns: 3 * :c:func:`bitstring_to_list_ab` .. c:function:: a_operator_two_e: File : :file:`determinants/slater_rules_wee_mono.irp.f` .. code:: fortran subroutine a_operator_two_e(iorb,ispin,key,hjj,Nint,na,nb) Needed for :c:func:`diag_Wee_mat_elem`. Needs: .. hlist:: :columns: 3 * :c:data:`mo_two_e_integrals_jj` Called by: .. hlist:: :columns: 3 * :c:func:`diag_wee_mat_elem` Calls: .. hlist:: :columns: 3 * :c:func:`bitstring_to_list_ab` .. c:function:: ac_operator: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine ac_operator(iorb,ispin,key,hjj,Nint,na,nb) Needed for :c:func:`diag_H_mat_elem`. Needs: .. hlist:: :columns: 3 * :c:data:`mo_num` * :c:data:`mo_one_e_integrals` * :c:data:`mo_two_e_integrals_jj` Called by: .. hlist:: :columns: 3 * :c:func:`diag_h_mat_elem` Calls: .. hlist:: :columns: 3 * :c:func:`bitstring_to_list_ab` .. c:function:: ac_operator_two_e: File : :file:`determinants/slater_rules_wee_mono.irp.f` .. code:: fortran subroutine ac_operator_two_e(iorb,ispin,key,hjj,Nint,na,nb) Needed for :c:func:`diag_Wee_mat_elem`. Needs: .. hlist:: :columns: 3 * :c:data:`mo_two_e_integrals_jj` Called by: .. hlist:: :columns: 3 * :c:func:`diag_wee_mat_elem` Calls: .. hlist:: :columns: 3 * :c:func:`bitstring_to_list_ab` .. c:function:: apply_excitation: File : :file:`determinants/determinants.irp.f` .. code:: fortran subroutine apply_excitation(det, exc, res, ok, Nint) .. c:function:: apply_hole: File : :file:`determinants/determinants.irp.f` .. code:: fortran subroutine apply_hole(det, s1, h1, res, ok, Nint) Called by: .. hlist:: :columns: 3 * :c:func:`fill_buffer_double` * :c:func:`fill_buffer_single` * :c:func:`select_singles` * :c:func:`select_singles_and_doubles` .. c:function:: apply_holes: File : :file:`determinants/determinants.irp.f` .. code:: fortran subroutine apply_holes(det, s1, h1, s2, h2, res, ok, Nint) Called by: .. hlist:: :columns: 3 * :c:func:`fill_buffer_double` * :c:func:`fill_buffer_single` .. c:function:: apply_particle: File : :file:`determinants/determinants.irp.f` .. code:: fortran subroutine apply_particle(det, s1, p1, res, ok, Nint) Called by: .. hlist:: :columns: 3 * :c:func:`fill_buffer_double` * :c:func:`fill_buffer_single` * :c:func:`get_m0` * :c:func:`get_m1` .. c:function:: apply_particles: File : :file:`determinants/determinants.irp.f` .. code:: fortran subroutine apply_particles(det, s1, p1, s2, p2, res, ok, Nint) Called by: .. hlist:: :columns: 3 * :c:func:`fill_buffer_double` * :c:func:`fill_buffer_single` * :c:func:`get_d0` * :c:func:`get_d0_reference` * :c:func:`get_d1` * :c:func:`get_d1_reference` .. c:function:: bitstring_to_list_ab: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine bitstring_to_list_ab( string, list, n_elements, Nint) Gives the indices(+1) of the bits set to 1 in the bit string For alpha/beta determinants. Called by: .. hlist:: :columns: 3 * :c:func:`a_operator` * :c:func:`a_operator_two_e` * :c:func:`ac_operator` * :c:func:`ac_operator_two_e` * :c:func:`build_fock_tmp` * :c:func:`diag_h_mat_elem` * :c:func:`diag_h_mat_elem_one_e` * :c:func:`diag_wee_mat_elem` * :c:func:`example_determinants` * :c:data:`fock_operator_closed_shell_ref_bitmask` * :c:data:`fock_wee_closed_shell` * :c:func:`get_occupation_from_dets` * :c:func:`get_single_excitation_from_fock` * :c:func:`i_h_j` * :c:func:`i_h_j_s2` * :c:func:`i_h_j_two_e` * :c:func:`i_h_j_verbose` * :c:data:`multi_s_dipole_moment` * :c:data:`one_e_dm_mo_alpha` * :c:data:`one_e_tr_dm_mo` * :c:data:`one_e_tr_dm_mo_alpha` * :c:func:`orb_range_diag_to_all_2_rdm_dm_buffer` * :c:func:`orb_range_diag_to_all_states_2_rdm_dm_buffer` * :c:func:`orb_range_diag_to_all_states_2_rdm_trans_buffer` * :c:func:`orb_range_off_diag_single_to_2_rdm_aa_dm_buffer` * :c:func:`orb_range_off_diag_single_to_2_rdm_ab_dm_buffer` * :c:func:`orb_range_off_diag_single_to_2_rdm_bb_dm_buffer` * :c:func:`orb_range_off_diag_single_to_all_states_aa_dm_buffer` * :c:func:`orb_range_off_diag_single_to_all_states_aa_trans_rdm_buffer` * :c:func:`orb_range_off_diag_single_to_all_states_ab_dm_buffer` * :c:func:`orb_range_off_diag_single_to_all_states_ab_trans_rdm_buffer` * :c:func:`orb_range_off_diag_single_to_all_states_bb_dm_buffer` * :c:func:`orb_range_off_diag_single_to_all_states_bb_trans_rdm_buffer` * :c:data:`ref_closed_shell_bitmask` * :c:func:`select_singles` * :c:func:`select_singles_and_doubles` * :c:func:`single_excitation_wee` .. c:function:: build_fock_tmp: File : :file:`determinants/fock_diag.irp.f` .. code:: fortran subroutine build_fock_tmp(fock_diag_tmp,det_ref,Nint) Build the diagonal of the Fock matrix corresponding to a generator determinant. $F_{00}$ is $\langle i|H|i \rangle = E_0$. Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` * :c:data:`mo_num` * :c:data:`mo_one_e_integrals` * :c:data:`mo_two_e_integrals_jj` * :c:data:`n_int` Called by: .. hlist:: :columns: 3 * :c:func:`select_connected` Calls: .. hlist:: :columns: 3 * :c:func:`bitstring_to_list_ab` * :c:func:`debug_det` .. c:function:: build_singly_excited_wavefunction: File : :file:`determinants/create_excitations.irp.f` .. code:: fortran subroutine build_singly_excited_wavefunction(i_hole,i_particle,ispin,det_out,coef_out) Applies the single excitation operator : a^{dager}_(i_particle) a_(i_hole) of spin = ispin to the current wave function (psi_det, psi_coef) Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_coef` * :c:data:`psi_det` Calls: .. hlist:: :columns: 3 * :c:func:`do_single_excitation` * :c:func:`get_phase` .. c:function:: connected_to_hf: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine connected_to_hf(key_i,yes_no) Needs: .. hlist:: :columns: 3 * :c:data:`mo_one_e_integrals` * :c:data:`n_int` * :c:data:`ref_bitmask` * :c:data:`thresh_sym` Calls: .. hlist:: :columns: 3 * :c:func:`get_excitation_degree` * :c:func:`get_single_excitation` * :c:func:`i_h_j` .. c:function:: connected_to_ref: File : :file:`determinants/connected_to_ref.irp.f` .. code:: fortran integer function connected_to_ref(key,keys,Nint,N_past_in,Ndet) input : key : a given Slater determinant : keys: a list of Slater determinants : Ndet: the number of Slater determinants in keys : N_past_in the number of Slater determinants for the connectivity research output : 0 : key not connected to the N_past_in first Slater determinants in keys i : key is connected to determinant i of keys -i : key is the ith determinant of the reference wf keys .. c:function:: connected_to_ref_by_single: File : :file:`determinants/connected_to_ref.irp.f` .. code:: fortran integer function connected_to_ref_by_single(key,keys,Nint,N_past_in,Ndet) Returns |true| is ``key`` is connected to the reference by a single excitation. input : key : a given Slater determinant : keys: a list of Slater determinants : Ndet: the number of Slater determinants in keys : N_past_in the number of Slater determinants for the connectivity research output : 0 : key not connected by a MONO EXCITATION to the N_past_in first Slater determinants in keys i : key is connected by a MONO EXCITATION to determinant i of keys -i : key is the ith determinant of the reference wf keys .. c:function:: copy_h_apply_buffer_to_wf: File : :file:`determinants/h_apply.irp.f` .. code:: fortran subroutine copy_H_apply_buffer_to_wf Copies the H_apply buffer to psi_coef. After calling this subroutine, N_det, psi_det and psi_coef need to be touched Needs: .. hlist:: :columns: 3 * :c:data:`h_apply_buffer_allocated` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`nproc` * :c:data:`pruned` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_size` Called by: .. hlist:: :columns: 3 * :c:func:`generate_all_alpha_beta_det_products` * :c:func:`make_s2_eigenfunction` * :c:func:`replace_wf` * :c:func:`run_cipsi` * :c:func:`run_stochastic_cipsi` Calls: .. hlist:: :columns: 3 * :c:func:`normalize` * :c:func:`remove_duplicates_in_psi_det` Touches: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`c0_weight` * :c:data:`psi_coef` * :c:data:`psi_det_sorted_bit` * :c:data:`psi_det` * :c:data:`psi_det_size` * :c:data:`psi_det_sorted_bit` .. c:function:: copy_psi_bilinear_to_psi: File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran subroutine copy_psi_bilinear_to_psi(psi, isize) Overwrites :c:data:`psi_det` and :c:data:`psi_coef` with the wave function in bilinear order Needs: .. hlist:: :columns: 3 * :c:data:`n_int` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` .. c:function:: create_microlist: File : :file:`determinants/filter_connected.irp.f` .. code:: fortran subroutine create_microlist(minilist, N_minilist, key_mask, microlist, idx_microlist, N_microlist, ptr_microlist, Nint) Needs: .. hlist:: :columns: 3 * :c:data:`mo_num` Called by: .. hlist:: :columns: 3 * :c:func:`perturb_buffer_dummy` * :c:func:`perturb_buffer_epstein_nesbet` * :c:func:`perturb_buffer_epstein_nesbet_2x2` * :c:func:`perturb_buffer_epstein_nesbet_2x2_no_ci_diag` * :c:func:`perturb_buffer_moller_plesset` * :c:func:`perturb_buffer_qdpt` Calls: .. hlist:: :columns: 3 * :c:func:`bitstring_to_list` .. c:function:: create_minilist: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine create_minilist(key_mask, fullList, miniList, idx_miniList, N_fullList, N_miniList, Nint) Called by: .. hlist:: :columns: 3 * :c:func:`perturb_buffer_by_mono_dummy` * :c:func:`perturb_buffer_by_mono_epstein_nesbet` * :c:func:`perturb_buffer_by_mono_epstein_nesbet_2x2` * :c:func:`perturb_buffer_by_mono_epstein_nesbet_2x2_no_ci_diag` * :c:func:`perturb_buffer_by_mono_moller_plesset` * :c:func:`perturb_buffer_by_mono_qdpt` * :c:func:`perturb_buffer_dummy` * :c:func:`perturb_buffer_epstein_nesbet` * :c:func:`perturb_buffer_epstein_nesbet_2x2` * :c:func:`perturb_buffer_epstein_nesbet_2x2_no_ci_diag` * :c:func:`perturb_buffer_moller_plesset` * :c:func:`perturb_buffer_qdpt` .. c:function:: create_minilist_find_previous: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine create_minilist_find_previous(key_mask, fullList, miniList, N_fullList, N_miniList, fullMatch, Nint) Called by: .. hlist:: :columns: 3 * :c:func:`perturb_buffer_by_mono_dummy` * :c:func:`perturb_buffer_by_mono_epstein_nesbet` * :c:func:`perturb_buffer_by_mono_epstein_nesbet_2x2` * :c:func:`perturb_buffer_by_mono_epstein_nesbet_2x2_no_ci_diag` * :c:func:`perturb_buffer_by_mono_moller_plesset` * :c:func:`perturb_buffer_by_mono_qdpt` * :c:func:`perturb_buffer_dummy` * :c:func:`perturb_buffer_epstein_nesbet` * :c:func:`perturb_buffer_epstein_nesbet_2x2` * :c:func:`perturb_buffer_epstein_nesbet_2x2_no_ci_diag` * :c:func:`perturb_buffer_moller_plesset` * :c:func:`perturb_buffer_qdpt` .. c:function:: create_wf_of_psi_bilinear_matrix: File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran subroutine create_wf_of_psi_bilinear_matrix(truncate) Generates a wave function containing all possible products of $\alpha$ and $\beta$ determinants Calls: .. hlist:: :columns: 3 * :c:func:`generate_all_alpha_beta_det_products` * :c:func:`update_wf_of_psi_bilinear_matrix` Touches: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`c0_weight` * :c:data:`psi_coef` * :c:data:`psi_det_sorted_bit` * :c:data:`psi_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`psi_det_size` * :c:data:`psi_det_sorted_bit` .. c:function:: decode_exc: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine decode_exc(exc,degree,h1,p1,h2,p2,s1,s2) Decodes the exc arrays returned by get_excitation. h1,h2 : Holes p1,p2 : Particles s1,s2 : Spins (1:alpha, 2:beta) degree : Degree of excitation Called by: .. hlist:: :columns: 3 * :c:func:`diag_h_mat_elem_fock` * :c:func:`example_determinants` * :c:func:`pt2_moller_plesset` .. c:function:: decode_exc_spin: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine decode_exc_spin(exc,h1,p1,h2,p2) Decodes the exc arrays returned by get_excitation. h1,h2 : Holes p1,p2 : Particles Called by: .. hlist:: :columns: 3 * :c:data:`multi_s_dipole_moment` * :c:data:`one_e_dm_mo_alpha` * :c:data:`one_e_tr_dm_mo` * :c:data:`one_e_tr_dm_mo_alpha` .. c:function:: det_inf: File : :file:`determinants/sort_dets_ab.irp.f` .. code:: fortran logical function det_inf(key1, key2, Nint) Ordering function for determinants. .. c:function:: det_search_key: File : :file:`determinants/connected_to_ref.irp.f` .. code:: fortran integer*8 function det_search_key(det,Nint) Return an integer*8 corresponding to a determinant index for searching Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` .. c:function:: detcmp: File : :file:`determinants/determinants.irp.f` .. code:: fortran integer function detCmp(a,b,Nint) .. c:function:: deteq: File : :file:`determinants/determinants.irp.f` .. code:: fortran logical function detEq(a,b,Nint) .. c:function:: diag_h_mat_elem: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran double precision function diag_H_mat_elem(det_in,Nint) Computes $\langle i|H|i \rangle$. Needs: .. hlist:: :columns: 3 * :c:data:`elec_num` * :c:data:`ref_bitmask` * :c:data:`ref_bitmask_energy` Calls: .. hlist:: :columns: 3 * :c:func:`a_operator` * :c:func:`ac_operator` * :c:func:`bitstring_to_list_ab` .. c:function:: diag_h_mat_elem_fock: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran double precision function diag_H_mat_elem_fock(det_ref,det_pert,fock_diag_tmp,Nint) Computes $\langle i|H|i \rangle$ when $i$ is at most a double excitation from a reference. Needs: .. hlist:: :columns: 3 * :c:data:`mo_num` * :c:data:`mo_two_e_integrals_jj` Calls: .. hlist:: :columns: 3 * :c:func:`decode_exc` * :c:func:`get_double_excitation` * :c:func:`get_excitation_degree` * :c:func:`get_single_excitation` .. c:function:: diag_h_mat_elem_one_e: File : :file:`determinants/slater_rules_wee_mono.irp.f` .. code:: fortran double precision function diag_H_mat_elem_one_e(det_in,Nint) Computes $\langle i|H|i \rangle$. Needs: .. hlist:: :columns: 3 * :c:data:`mo_one_e_integrals` Calls: .. hlist:: :columns: 3 * :c:func:`bitstring_to_list_ab` .. c:function:: diag_s_mat_elem: File : :file:`determinants/s2.irp.f` .. code:: fortran double precision function diag_S_mat_elem(key_i,Nint) Returns .. c:function:: diag_wee_mat_elem: File : :file:`determinants/slater_rules_wee_mono.irp.f` .. code:: fortran double precision function diag_wee_mat_elem(det_in,Nint) Computes $\langle i|H|i \rangle$. Needs: .. hlist:: :columns: 3 * :c:data:`elec_num` * :c:data:`ref_bitmask` * :c:data:`ref_bitmask_energy` Calls: .. hlist:: :columns: 3 * :c:func:`a_operator_two_e` * :c:func:`ac_operator_two_e` * :c:func:`bitstring_to_list_ab` .. c:function:: do_single_excitation: File : :file:`determinants/create_excitations.irp.f` .. code:: fortran subroutine do_single_excitation(key_in,i_hole,i_particle,ispin,i_ok) Apply the single excitation operator : a^{dager}_(i_particle) a_(i_hole) of spin = ispin on key_in ispin = 1 == alpha ispin = 2 == beta i_ok = 1 == the excitation is possible i_ok = -1 == the excitation is not possible Needs: .. hlist:: :columns: 3 * :c:data:`n_int` Called by: .. hlist:: :columns: 3 * :c:func:`build_singly_excited_wavefunction` * :c:func:`do_signed_mono_excitation` * :c:func:`example_determinants` * :c:func:`get_excitation_general` * :c:func:`get_phase_general` .. c:function:: example_determinants: File : :file:`determinants/example.irp.f` .. code:: fortran subroutine example_determinants subroutine that illustrates the main features available in determinants Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`n_int` * :c:data:`ref_bitmask` Calls: .. hlist:: :columns: 3 * :c:func:`bitstring_to_list_ab` * :c:func:`debug_det` * :c:func:`decode_exc` * :c:func:`do_single_excitation` * :c:func:`get_excitation` * :c:func:`get_excitation_degree` * :c:func:`i_h_j` * :c:func:`print_det` .. c:function:: example_determinants_psi_det: File : :file:`determinants/example.irp.f` .. code:: fortran subroutine example_determinants_psi_det subroutine that illustrates the main features available in determinants using the psi_det/psi_coef Needs: .. hlist:: :columns: 3 * :c:data:`read_wf` Calls: .. hlist:: :columns: 3 * :c:func:`routine_example_psi_det` Touches: .. hlist:: :columns: 3 * :c:data:`read_wf` .. c:function:: fill_h_apply_buffer_no_selection: File : :file:`determinants/h_apply.irp.f` .. code:: fortran subroutine fill_H_apply_buffer_no_selection(n_selected,det_buffer,Nint,iproc) Fill the H_apply buffer with determiants for |CISD| Needs: .. hlist:: :columns: 3 * :c:data:`h_apply_buffer_allocated` * :c:data:`n_det` * :c:data:`n_states` Called by: .. hlist:: :columns: 3 * :c:func:`generate_all_alpha_beta_det_products` * :c:func:`make_s2_eigenfunction` * :c:func:`replace_wf` * :c:func:`zmq_pt2` * :c:func:`zmq_selection` Calls: .. hlist:: :columns: 3 * :c:func:`omp_set_lock` * :c:func:`omp_unset_lock` * :c:func:`resize_h_apply_buffer` .. c:function:: filter_connected: File : :file:`determinants/filter_connected.irp.f` .. code:: fortran subroutine filter_connected(key1,key2,Nint,sze,idx) Filters out the determinants that are not connected by H returns the array idx which contains the index of the determinants in the array key1 that interact via the H operator with key2. idx(0) is the number of determinants that interact with key1 Called by: .. hlist:: :columns: 3 * :c:func:`get_uj_s2_ui` .. c:function:: filter_connected_i_h_psi0: File : :file:`determinants/filter_connected.irp.f` .. code:: fortran subroutine filter_connected_i_H_psi0(key1,key2,Nint,sze,idx) Returns the array idx which contains the index of the determinants in the array key1 that interact via the H operator with key2. idx(0) is the number of determinants that interact with key1 Called by: .. hlist:: :columns: 3 * :c:func:`i_h_psi` * :c:func:`i_h_psi_minilist` * :c:func:`i_s2_psi_minilist` .. c:function:: filter_not_connected: File : :file:`determinants/filter_connected.irp.f` .. code:: fortran subroutine filter_not_connected(key1,key2,Nint,sze,idx) Returns the array idx which contains the index of the determinants in the array key1 that DO NOT interact via the H operator with key2. idx(0) is the number of determinants that DO NOT interact with key1 .. c:function:: generate_all_alpha_beta_det_products: File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran subroutine generate_all_alpha_beta_det_products Creates a wave function from all possible $\alpha \times \beta$ determinants Needs: .. hlist:: :columns: 3 * :c:data:`h_apply_buffer_allocated` * :c:data:`n_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`n_int` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` Called by: .. hlist:: :columns: 3 * :c:func:`create_wf_of_psi_bilinear_matrix` * :c:func:`generate_cas_space` Calls: .. hlist:: :columns: 3 * :c:func:`copy_h_apply_buffer_to_wf` * :c:func:`fill_h_apply_buffer_no_selection` Touches: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`c0_weight` * :c:data:`psi_coef` * :c:data:`psi_det_sorted_bit` * :c:data:`psi_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`psi_det_size` * :c:data:`psi_det_sorted_bit` .. c:function:: generate_cas_space: File : :file:`determinants/generate_cas_space.irp.f` .. code:: fortran subroutine generate_cas_space Generates the CAS space Needs: .. hlist:: :columns: 3 * :c:data:`binom_int` * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` * :c:data:`list_act` * :c:data:`list_core_inact` * :c:data:`n_act_orb` * :c:data:`n_core_inact_orb` * :c:data:`n_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`n_int` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` Calls: .. hlist:: :columns: 3 * :c:func:`bitstring_to_list` * :c:func:`generate_all_alpha_beta_det_products` * :c:func:`list_to_bitstring` Touches: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`c0_weight` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`psi_coef` * :c:data:`psi_det_sorted_bit` * :c:data:`psi_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`psi_det_size` * :c:data:`psi_det_sorted_bit` .. c:function:: get_all_spin_doubles: File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran subroutine get_all_spin_doubles(buffer, idx, spindet, Nint, size_buffer, doubles, n_doubles) Returns the indices of all the double excitations in the list of unique $\alpha$ determinants. Needs: .. hlist:: :columns: 3 * :c:data:`n_int` Calls: .. hlist:: :columns: 3 * :c:func:`get_all_spin_doubles_1` * :c:func:`get_all_spin_doubles_2` * :c:func:`get_all_spin_doubles_3` * :c:func:`get_all_spin_doubles_4` * :c:func:`get_all_spin_doubles_n_int` .. c:function:: get_all_spin_doubles_1: File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran subroutine get_all_spin_doubles_1(buffer, idx, spindet, size_buffer, doubles, n_doubles) Returns the indices of all the double excitations in the list of unique $\alpha$ determinants. Called by: .. hlist:: :columns: 3 * :c:func:`get_all_spin_doubles` .. c:function:: get_all_spin_doubles_2: File : :file:`determinants/spindeterminants.irp.f_template_1365` .. code:: fortran subroutine get_all_spin_doubles_2(buffer, idx, spindet, size_buffer, doubles, n_doubles) Returns the indices of all the double excitations in the list of unique $lpha$ determinants. Called by: .. hlist:: :columns: 3 * :c:func:`get_all_spin_doubles` .. c:function:: get_all_spin_doubles_3: File : :file:`determinants/spindeterminants.irp.f_template_1365` .. code:: fortran subroutine get_all_spin_doubles_3(buffer, idx, spindet, size_buffer, doubles, n_doubles) Returns the indices of all the double excitations in the list of unique $lpha$ determinants. Called by: .. hlist:: :columns: 3 * :c:func:`get_all_spin_doubles` .. c:function:: get_all_spin_doubles_4: File : :file:`determinants/spindeterminants.irp.f_template_1365` .. code:: fortran subroutine get_all_spin_doubles_4(buffer, idx, spindet, size_buffer, doubles, n_doubles) Returns the indices of all the double excitations in the list of unique $lpha$ determinants. Called by: .. hlist:: :columns: 3 * :c:func:`get_all_spin_doubles` .. c:function:: get_all_spin_doubles_n_int: File : :file:`determinants/spindeterminants.irp.f_template_1365` .. code:: fortran subroutine get_all_spin_doubles_N_int(buffer, idx, spindet, size_buffer, doubles, n_doubles) Returns the indices of all the double excitations in the list of unique $lpha$ determinants. Needs: .. hlist:: :columns: 3 * :c:data:`n_int` Called by: .. hlist:: :columns: 3 * :c:func:`get_all_spin_doubles` .. c:function:: get_all_spin_singles: File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran subroutine get_all_spin_singles(buffer, idx, spindet, Nint, size_buffer, singles, n_singles) Returns the indices of all the single excitations in the list of unique $\alpha$ determinants. Needs: .. hlist:: :columns: 3 * :c:data:`n_int` Called by: .. hlist:: :columns: 3 * :c:data:`singles_alpha_csc` * :c:data:`singles_alpha_csc_idx` * :c:data:`singles_alpha_csc_map` * :c:data:`singles_beta_csc` * :c:data:`singles_beta_csc_idx` * :c:data:`singles_beta_csc_map` Calls: .. hlist:: :columns: 3 * :c:func:`get_all_spin_singles_1` * :c:func:`get_all_spin_singles_2` * :c:func:`get_all_spin_singles_3` * :c:func:`get_all_spin_singles_4` * :c:func:`get_all_spin_singles_n_int` .. c:function:: get_all_spin_singles_1: File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran subroutine get_all_spin_singles_1(buffer, idx, spindet, size_buffer, singles, n_singles) Returns the indices of all the single excitations in the list of unique $\alpha$ determinants. Called by: .. hlist:: :columns: 3 * :c:func:`get_all_spin_singles` * :c:func:`h_s2_u_0_nstates_openmp_work_1` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_1` * :c:func:`h_u_0_nstates_openmp_work_1` * :c:func:`orb_range_2_rdm_openmp_work_1` * :c:func:`orb_range_2_rdm_state_av_openmp_work_1` * :c:func:`orb_range_2_trans_rdm_openmp_work_1` .. c:function:: get_all_spin_singles_2: File : :file:`determinants/spindeterminants.irp.f_template_1365` .. code:: fortran subroutine get_all_spin_singles_2(buffer, idx, spindet, size_buffer, singles, n_singles) Returns the indices of all the single excitations in the list of unique $lpha$ determinants. Called by: .. hlist:: :columns: 3 * :c:func:`get_all_spin_singles` * :c:func:`h_s2_u_0_nstates_openmp_work_2` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_2` * :c:func:`h_u_0_nstates_openmp_work_2` * :c:func:`orb_range_2_rdm_openmp_work_2` * :c:func:`orb_range_2_rdm_state_av_openmp_work_2` * :c:func:`orb_range_2_trans_rdm_openmp_work_2` .. c:function:: get_all_spin_singles_3: File : :file:`determinants/spindeterminants.irp.f_template_1365` .. code:: fortran subroutine get_all_spin_singles_3(buffer, idx, spindet, size_buffer, singles, n_singles) Returns the indices of all the single excitations in the list of unique $lpha$ determinants. Called by: .. hlist:: :columns: 3 * :c:func:`get_all_spin_singles` * :c:func:`h_s2_u_0_nstates_openmp_work_3` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_3` * :c:func:`h_u_0_nstates_openmp_work_3` * :c:func:`orb_range_2_rdm_openmp_work_3` * :c:func:`orb_range_2_rdm_state_av_openmp_work_3` * :c:func:`orb_range_2_trans_rdm_openmp_work_3` .. c:function:: get_all_spin_singles_4: File : :file:`determinants/spindeterminants.irp.f_template_1365` .. code:: fortran subroutine get_all_spin_singles_4(buffer, idx, spindet, size_buffer, singles, n_singles) Returns the indices of all the single excitations in the list of unique $lpha$ determinants. Called by: .. hlist:: :columns: 3 * :c:func:`get_all_spin_singles` * :c:func:`h_s2_u_0_nstates_openmp_work_4` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_4` * :c:func:`h_u_0_nstates_openmp_work_4` * :c:func:`orb_range_2_rdm_openmp_work_4` * :c:func:`orb_range_2_rdm_state_av_openmp_work_4` * :c:func:`orb_range_2_trans_rdm_openmp_work_4` .. c:function:: get_all_spin_singles_and_doubles: File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran subroutine get_all_spin_singles_and_doubles(buffer, idx, spindet, Nint, size_buffer, singles, doubles, n_singles, n_doubles) Returns the indices of all the single and double excitations in the list of unique $\alpha$ determinants. Warning: The buffer is transposed. Calls: .. hlist:: :columns: 3 * :c:func:`get_all_spin_singles_and_doubles_1` * :c:func:`get_all_spin_singles_and_doubles_2` * :c:func:`get_all_spin_singles_and_doubles_3` * :c:func:`get_all_spin_singles_and_doubles_4` * :c:func:`get_all_spin_singles_and_doubles_n_int` .. c:function:: get_all_spin_singles_and_doubles_1: File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran subroutine get_all_spin_singles_and_doubles_1(buffer, idx, spindet, size_buffer, singles, doubles, n_singles, n_doubles) Returns the indices of all the single and double excitations in the list of unique $\alpha$ determinants. /!\ : The buffer is transposed ! Called by: .. hlist:: :columns: 3 * :c:func:`get_all_spin_singles_and_doubles` * :c:func:`h_s2_u_0_nstates_openmp_work_1` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_1` * :c:func:`h_u_0_nstates_openmp_work_1` * :c:func:`orb_range_2_rdm_openmp_work_1` * :c:func:`orb_range_2_rdm_state_av_openmp_work_1` * :c:func:`orb_range_2_trans_rdm_openmp_work_1` .. c:function:: get_all_spin_singles_and_doubles_2: File : :file:`determinants/spindeterminants.irp.f_template_1365` .. code:: fortran subroutine get_all_spin_singles_and_doubles_2(buffer, idx, spindet, size_buffer, singles, doubles, n_singles, n_doubles) Returns the indices of all the single and double excitations in the list of unique $lpha$ determinants. /!\ : The buffer is transposed ! Called by: .. hlist:: :columns: 3 * :c:func:`get_all_spin_singles_and_doubles` * :c:func:`h_s2_u_0_nstates_openmp_work_2` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_2` * :c:func:`h_u_0_nstates_openmp_work_2` * :c:func:`orb_range_2_rdm_openmp_work_2` * :c:func:`orb_range_2_rdm_state_av_openmp_work_2` * :c:func:`orb_range_2_trans_rdm_openmp_work_2` .. c:function:: get_all_spin_singles_and_doubles_3: File : :file:`determinants/spindeterminants.irp.f_template_1365` .. code:: fortran subroutine get_all_spin_singles_and_doubles_3(buffer, idx, spindet, size_buffer, singles, doubles, n_singles, n_doubles) Returns the indices of all the single and double excitations in the list of unique $lpha$ determinants. /!\ : The buffer is transposed ! Called by: .. hlist:: :columns: 3 * :c:func:`get_all_spin_singles_and_doubles` * :c:func:`h_s2_u_0_nstates_openmp_work_3` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_3` * :c:func:`h_u_0_nstates_openmp_work_3` * :c:func:`orb_range_2_rdm_openmp_work_3` * :c:func:`orb_range_2_rdm_state_av_openmp_work_3` * :c:func:`orb_range_2_trans_rdm_openmp_work_3` .. c:function:: get_all_spin_singles_and_doubles_4: File : :file:`determinants/spindeterminants.irp.f_template_1365` .. code:: fortran subroutine get_all_spin_singles_and_doubles_4(buffer, idx, spindet, size_buffer, singles, doubles, n_singles, n_doubles) Returns the indices of all the single and double excitations in the list of unique $lpha$ determinants. /!\ : The buffer is transposed ! Called by: .. hlist:: :columns: 3 * :c:func:`get_all_spin_singles_and_doubles` * :c:func:`h_s2_u_0_nstates_openmp_work_4` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_4` * :c:func:`h_u_0_nstates_openmp_work_4` * :c:func:`orb_range_2_rdm_openmp_work_4` * :c:func:`orb_range_2_rdm_state_av_openmp_work_4` * :c:func:`orb_range_2_trans_rdm_openmp_work_4` .. c:function:: get_all_spin_singles_and_doubles_n_int: File : :file:`determinants/spindeterminants.irp.f_template_1365` .. code:: fortran subroutine get_all_spin_singles_and_doubles_N_int(buffer, idx, spindet, size_buffer, singles, doubles, n_singles, n_doubles) Returns the indices of all the single and double excitations in the list of unique $lpha$ determinants. /!\ : The buffer is transposed ! Needs: .. hlist:: :columns: 3 * :c:data:`n_int` Called by: .. hlist:: :columns: 3 * :c:func:`get_all_spin_singles_and_doubles` * :c:func:`h_s2_u_0_nstates_openmp_work_n_int` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_n_int` * :c:func:`h_u_0_nstates_openmp_work_n_int` * :c:func:`orb_range_2_rdm_openmp_work_n_int` * :c:func:`orb_range_2_rdm_state_av_openmp_work_n_int` * :c:func:`orb_range_2_trans_rdm_openmp_work_n_int` .. c:function:: get_all_spin_singles_n_int: File : :file:`determinants/spindeterminants.irp.f_template_1365` .. code:: fortran subroutine get_all_spin_singles_N_int(buffer, idx, spindet, size_buffer, singles, n_singles) Returns the indices of all the single excitations in the list of unique $lpha$ determinants. Needs: .. hlist:: :columns: 3 * :c:data:`n_int` Called by: .. hlist:: :columns: 3 * :c:func:`get_all_spin_singles` * :c:func:`h_s2_u_0_nstates_openmp_work_n_int` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_n_int` * :c:func:`h_u_0_nstates_openmp_work_n_int` * :c:func:`orb_range_2_rdm_openmp_work_n_int` * :c:func:`orb_range_2_rdm_state_av_openmp_work_n_int` * :c:func:`orb_range_2_trans_rdm_openmp_work_n_int` .. c:function:: get_double_excitation: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine get_double_excitation(det1,det2,exc,phase,Nint) Returns the two excitation operators between two doubly excited determinants and the phase. Called by: .. hlist:: :columns: 3 * :c:func:`diag_h_mat_elem_fock` * :c:func:`get_excitation` * :c:func:`get_s2` * :c:func:`i_h_j` * :c:func:`i_h_j_s2` * :c:func:`i_h_j_two_e` * :c:func:`i_h_j_verbose` * :c:func:`orb_range_off_diag_double_to_2_rdm_ab_dm_buffer` * :c:func:`orb_range_off_diag_double_to_all_states_ab_dm_buffer` * :c:func:`orb_range_off_diag_double_to_all_states_ab_trans_rdm_buffer` .. c:function:: get_double_excitation_spin: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine get_double_excitation_spin(det1,det2,exc,phase,Nint) Returns the two excitation operators between two doubly excited spin-determinants and the phase. Called by: .. hlist:: :columns: 3 * :c:func:`get_excitation_spin` * :c:func:`i_h_j_double_spin` * :c:func:`orb_range_off_diag_double_to_2_rdm_aa_dm_buffer` * :c:func:`orb_range_off_diag_double_to_2_rdm_bb_dm_buffer` * :c:func:`orb_range_off_diag_double_to_all_states_aa_dm_buffer` * :c:func:`orb_range_off_diag_double_to_all_states_aa_trans_rdm_buffer` * :c:func:`orb_range_off_diag_double_to_all_states_bb_dm_buffer` * :c:func:`orb_range_off_diag_double_to_all_states_trans_rdm_bb_buffer` .. c:function:: get_excitation: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine get_excitation(det1,det2,exc,degree,phase,Nint) Returns the excitation operators between two determinants and the phase. Called by: .. hlist:: :columns: 3 * :c:func:`example_determinants` * :c:func:`get_phase` * :c:func:`pt2_moller_plesset` Calls: .. hlist:: :columns: 3 * :c:func:`get_double_excitation` * :c:func:`get_excitation_degree` * :c:func:`get_single_excitation` .. c:function:: get_excitation_degree: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine get_excitation_degree(key1,key2,degree,Nint) Returns the excitation degree between two determinants. Called by: .. hlist:: :columns: 3 * :c:func:`connected_to_hf` * :c:func:`diag_h_mat_elem_fock` * :c:func:`example_determinants` * :c:data:`exc_degree_per_selectors` * :c:func:`fill_buffer_double` * :c:func:`fill_buffer_single` * :c:func:`get_excitation` * :c:func:`get_s2` * :c:func:`i_h_j` * :c:func:`i_h_j_one_e` * :c:func:`i_h_j_s2` * :c:func:`i_h_j_two_e` * :c:func:`i_h_j_verbose` * :c:data:`max_degree_exc` * :c:data:`psi_configuration_to_psi_det` * :c:data:`psi_non_cas` * :c:func:`pt2_qdpt` .. c:function:: get_excitation_degree_spin: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine get_excitation_degree_spin(key1,key2,degree,Nint) Returns the excitation degree between two determinants. Called by: .. hlist:: :columns: 3 * :c:func:`fill_buffer_double` * :c:func:`fill_buffer_single` * :c:func:`get_excitation_spin` * :c:data:`multi_s_dipole_moment` * :c:data:`one_e_dm_mo_alpha` * :c:data:`one_e_tr_dm_mo` * :c:data:`one_e_tr_dm_mo_alpha` * :c:func:`select_singles_and_doubles` .. c:function:: get_excitation_degree_vector: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine get_excitation_degree_vector(key1,key2,degree,Nint,sze,idx) Applies get_excitation_degree to an array of determinants. Called by: .. hlist:: :columns: 3 * :c:func:`routine_example_psi_det` .. c:function:: get_excitation_degree_vector_double_alpha_beta: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine get_excitation_degree_vector_double_alpha_beta(key1,key2,degree,Nint,sze,idx) Applies get_excitation_degree to an array of determinants and return only the single excitations and the connections through exchange integrals. .. c:function:: get_excitation_degree_vector_single: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine get_excitation_degree_vector_single(key1,key2,degree,Nint,sze,idx) Applies get_excitation_degree to an array of determinants and returns only the single excitations. .. c:function:: get_excitation_degree_vector_single_or_exchange: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine get_excitation_degree_vector_single_or_exchange(key1,key2,degree,Nint,sze,idx) Applies get_excitation_degree to an array of determinants and return only the single excitations and the connections through exchange integrals. .. c:function:: get_excitation_degree_vector_single_or_exchange_verbose: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine get_excitation_degree_vector_single_or_exchange_verbose(key1,key2,degree,Nint,sze,idx) Applies get_excitation_degree to an array of determinants and return only the single excitations and the connections through exchange integrals. Needs: .. hlist:: :columns: 3 * :c:data:`n_int` Calls: .. hlist:: :columns: 3 * :c:func:`debug_det` .. c:function:: get_excitation_general: File : :file:`determinants/slater_rules_general.irp.f` .. code:: fortran subroutine get_excitation_general(key_i,key_j, Nint,degree_array,holes_array, particles_array,phase) returns the array, for each spin, of holes/particles between key_i and key_j with the following convention: a^+_{particle} a_{hole}|key_i> = |key_j> Needs: .. hlist:: :columns: 3 * :c:data:`n_int` Calls: .. hlist:: :columns: 3 * :c:func:`do_single_excitation` * :c:func:`get_single_excitation` .. c:function:: get_excitation_spin: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine get_excitation_spin(det1,det2,exc,degree,phase,Nint) Returns the excitation operators between two determinants and the phase. Calls: .. hlist:: :columns: 3 * :c:func:`get_double_excitation_spin` * :c:func:`get_excitation_degree_spin` * :c:func:`get_single_excitation_spin` .. c:function:: get_holes_general: File : :file:`determinants/slater_rules_general.irp.f` .. code:: fortran subroutine get_holes_general(key_i, key_j,Nint, holes_array) returns the array, per spin, of holes between key_i and key_j with the following convention: a_{hole}|key_i> --> |key_j> Needs: .. hlist:: :columns: 3 * :c:data:`n_int` .. c:function:: get_index_in_psi_det_alpha_unique: File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran integer function get_index_in_psi_det_alpha_unique(key,Nint) Returns the index of the determinant in the :c:data:`psi_det_alpha_unique` array Needs: .. hlist:: :columns: 3 * :c:data:`psi_det_alpha_unique` .. c:function:: get_index_in_psi_det_beta_unique: File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran integer function get_index_in_psi_det_beta_unique(key,Nint) Returns the index of the determinant in the :c:data:`psi_det_beta_unique` array Needs: .. hlist:: :columns: 3 * :c:data:`psi_det_beta_unique` .. c:function:: get_index_in_psi_det_sorted_bit: File : :file:`determinants/connected_to_ref.irp.f` .. code:: fortran integer function get_index_in_psi_det_sorted_bit(key,Nint) Returns the index of the determinant in the ``psi_det_sorted_bit`` array using a binary search Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`psi_det_sorted_bit` .. c:function:: get_occupation_from_dets: File : :file:`determinants/density_matrix.irp.f` .. code:: fortran subroutine get_occupation_from_dets(istate,occupation) Returns the average occupation of the MOs Needs: .. hlist:: :columns: 3 * :c:data:`mo_num` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`psi_coef` * :c:data:`psi_det` Calls: .. hlist:: :columns: 3 * :c:func:`bitstring_to_list_ab` .. c:function:: get_particles_general: File : :file:`determinants/slater_rules_general.irp.f` .. code:: fortran subroutine get_particles_general(key_i, key_j,Nint,particles_array) returns the array, per spin, of particles between key_i and key_j with the following convention: a^dagger_{particle}|key_i> --> |key_j> Needs: .. hlist:: :columns: 3 * :c:data:`n_int` Calls: .. hlist:: :columns: 3 * :c:func:`debug_det` .. c:function:: get_phase: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine get_phase(key1,key2,phase,Nint) Returns the phase between key1 and key2. Called by: .. hlist:: :columns: 3 * :c:func:`build_singly_excited_wavefunction` Calls: .. hlist:: :columns: 3 * :c:func:`get_excitation` .. c:function:: get_phase_general: File : :file:`determinants/slater_rules_general.irp.f` .. code:: fortran subroutine get_phase_general(key_i,Nint,degree, holes_array, particles_array,phase) Needs: .. hlist:: :columns: 3 * :c:data:`n_int` Calls: .. hlist:: :columns: 3 * :c:func:`do_single_excitation` * :c:func:`get_single_excitation` .. c:function:: get_phasemask_bit: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine get_phasemask_bit(det1, pm, Nint) .. c:function:: get_s2: File : :file:`determinants/s2.irp.f` .. code:: fortran subroutine get_s2(key_i,key_j,Nint,s2) Returns $\langle S^2 \rangle - S_z^2 S_z$ Called by: .. hlist:: :columns: 3 * :c:func:`get_uj_s2_ui` * :c:func:`h_s2_u_0_nstates_openmp_work_1` * :c:func:`h_s2_u_0_nstates_openmp_work_2` * :c:func:`h_s2_u_0_nstates_openmp_work_3` * :c:func:`h_s2_u_0_nstates_openmp_work_4` * :c:func:`h_s2_u_0_nstates_openmp_work_n_int` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_1` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_2` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_3` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_4` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_n_int` * :c:func:`i_s2_psi_minilist` * :c:data:`s2_matrix_all_dets` * :c:func:`s2_u_0_nstates` Calls: .. hlist:: :columns: 3 * :c:func:`get_double_excitation` * :c:func:`get_excitation_degree` .. c:function:: get_single_excitation: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine get_single_excitation(det1,det2,exc,phase,Nint) Returns the excitation operator between two singly excited determinants and the phase. Called by: .. hlist:: :columns: 3 * :c:func:`connected_to_hf` * :c:func:`diag_h_mat_elem_fock` * :c:func:`do_signed_mono_excitation` * :c:func:`get_excitation` * :c:func:`get_excitation_general` * :c:func:`get_phase_general` * :c:func:`i_h_j` * :c:func:`i_h_j_one_e` * :c:func:`i_h_j_s2` * :c:func:`i_h_j_two_e` * :c:func:`i_h_j_verbose` * :c:func:`orb_range_off_diag_single_to_2_rdm_aa_dm_buffer` * :c:func:`orb_range_off_diag_single_to_2_rdm_ab_dm_buffer` * :c:func:`orb_range_off_diag_single_to_2_rdm_bb_dm_buffer` * :c:func:`orb_range_off_diag_single_to_all_states_aa_dm_buffer` * :c:func:`orb_range_off_diag_single_to_all_states_aa_trans_rdm_buffer` * :c:func:`orb_range_off_diag_single_to_all_states_ab_dm_buffer` * :c:func:`orb_range_off_diag_single_to_all_states_ab_trans_rdm_buffer` * :c:func:`orb_range_off_diag_single_to_all_states_bb_dm_buffer` * :c:func:`orb_range_off_diag_single_to_all_states_bb_trans_rdm_buffer` .. c:function:: get_single_excitation_from_fock: File : :file:`determinants/single_excitations.irp.f` .. code:: fortran subroutine get_single_excitation_from_fock(det_1,det_2,h,p,spin,phase,hij) Needs: .. hlist:: :columns: 3 * :c:data:`big_array_coulomb_integrals` * :c:data:`fock_operator_closed_shell_ref_bitmask` * :c:data:`mo_num` * :c:data:`n_int` * :c:data:`ref_closed_shell_bitmask` Called by: .. hlist:: :columns: 3 * :c:func:`i_h_j` * :c:func:`i_h_j_s2` * :c:func:`i_h_j_single_spin` Calls: .. hlist:: :columns: 3 * :c:func:`bitstring_to_list_ab` .. c:function:: get_single_excitation_spin: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine get_single_excitation_spin(det1,det2,exc,phase,Nint) Returns the excitation operator between two singly excited determinants and the phase. Called by: .. hlist:: :columns: 3 * :c:func:`get_excitation_spin` * :c:func:`i_h_j_double_alpha_beta` * :c:func:`i_h_j_mono_spin_one_e` * :c:func:`i_h_j_single_spin` * :c:func:`i_wee_j_single` * :c:data:`multi_s_dipole_moment` * :c:data:`one_e_dm_mo_alpha` * :c:data:`one_e_tr_dm_mo` * :c:data:`one_e_tr_dm_mo_alpha` .. c:function:: get_uj_s2_ui: File : :file:`determinants/s2.irp.f` .. code:: fortran subroutine get_uJ_s2_uI(psi_keys_tmp,psi_coefs_tmp,n,nmax_coefs,nmax_keys,s2,nstates) returns the matrix elements of S^2 "s2(i,j)" between the "nstates" states psi_coefs_tmp(:,i) and psi_coefs_tmp(:,j) Needs: .. hlist:: :columns: 3 * :c:data:`n_int` Calls: .. hlist:: :columns: 3 * :c:func:`filter_connected` * :c:func:`get_s2` .. c:function:: getmobiles: File : :file:`determinants/filter_connected.irp.f` .. code:: fortran subroutine getMobiles(key,key_mask, mobiles,Nint) Needs: .. hlist:: :columns: 3 * :c:data:`mo_num` Called by: .. hlist:: :columns: 3 * :c:func:`perturb_buffer_dummy` * :c:func:`perturb_buffer_epstein_nesbet` * :c:func:`perturb_buffer_epstein_nesbet_2x2` * :c:func:`perturb_buffer_epstein_nesbet_2x2_no_ci_diag` * :c:func:`perturb_buffer_moller_plesset` * :c:func:`perturb_buffer_qdpt` Calls: .. hlist:: :columns: 3 * :c:func:`bitstring_to_list` .. c:function:: i_h_j: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine i_H_j(key_i,key_j,Nint,hij) Returns $\langle i|H|j \rangle$ where $i$ and $j$ are determinants. Needs: .. hlist:: :columns: 3 * :c:data:`big_array_coulomb_integrals` * :c:data:`big_array_coulomb_integrals` * :c:data:`mo_integrals_map` * :c:data:`mo_two_e_integrals_in_map` Called by: .. hlist:: :columns: 3 * :c:func:`calc_hess_elem` * :c:data:`coef_hf_selector` * :c:func:`connected_to_hf` * :c:func:`example_determinants` * :c:func:`get_d0` * :c:func:`get_d0_reference` * :c:func:`get_d1` * :c:func:`get_d1_reference` * :c:func:`get_m0` * :c:func:`get_m1` * :c:data:`h_matrix_all_dets` * :c:data:`h_matrix_cas` * :c:data:`h_matrix_diag_all_dets` * :c:func:`i_h_psi` * :c:func:`i_h_psi_minilist` * :c:func:`pt2_qdpt` * :c:func:`routine_example_psi_det` Calls: .. hlist:: :columns: 3 * :c:func:`bitstring_to_list_ab` * :c:func:`get_double_excitation` * :c:func:`get_excitation_degree` * :c:func:`get_single_excitation` * :c:func:`get_single_excitation_from_fock` .. c:function:: i_h_j_double_alpha_beta: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine i_H_j_double_alpha_beta(key_i,key_j,Nint,hij) Returns $\langle i|H|j \rangle$ where $i$ and $j$ are determinants differing by an opposite-spin double excitation. Needs: .. hlist:: :columns: 3 * :c:data:`big_array_coulomb_integrals` * :c:data:`big_array_coulomb_integrals` * :c:data:`mo_integrals_map` * :c:data:`mo_two_e_integrals_in_map` Called by: .. hlist:: :columns: 3 * :c:func:`h_s2_u_0_nstates_openmp_work_1` * :c:func:`h_s2_u_0_nstates_openmp_work_2` * :c:func:`h_s2_u_0_nstates_openmp_work_3` * :c:func:`h_s2_u_0_nstates_openmp_work_4` * :c:func:`h_s2_u_0_nstates_openmp_work_n_int` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_1` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_2` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_3` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_4` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_n_int` * :c:func:`h_u_0_nstates_openmp_work_1` * :c:func:`h_u_0_nstates_openmp_work_2` * :c:func:`h_u_0_nstates_openmp_work_3` * :c:func:`h_u_0_nstates_openmp_work_4` * :c:func:`h_u_0_nstates_openmp_work_n_int` Calls: .. hlist:: :columns: 3 * :c:func:`get_single_excitation_spin` .. c:function:: i_h_j_double_spin: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine i_H_j_double_spin(key_i,key_j,Nint,hij) Returns $\langle i|H|j \rangle$ where $i$ and $j$ are determinants differing by a same-spin double excitation. Needs: .. hlist:: :columns: 3 * :c:data:`big_array_coulomb_integrals` * :c:data:`mo_integrals_map` * :c:data:`mo_two_e_integrals_in_map` Called by: .. hlist:: :columns: 3 * :c:func:`h_s2_u_0_nstates_openmp_work_1` * :c:func:`h_s2_u_0_nstates_openmp_work_2` * :c:func:`h_s2_u_0_nstates_openmp_work_3` * :c:func:`h_s2_u_0_nstates_openmp_work_4` * :c:func:`h_s2_u_0_nstates_openmp_work_n_int` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_1` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_2` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_3` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_4` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_n_int` * :c:func:`h_u_0_nstates_openmp_work_1` * :c:func:`h_u_0_nstates_openmp_work_2` * :c:func:`h_u_0_nstates_openmp_work_3` * :c:func:`h_u_0_nstates_openmp_work_4` * :c:func:`h_u_0_nstates_openmp_work_n_int` Calls: .. hlist:: :columns: 3 * :c:func:`get_double_excitation_spin` .. c:function:: i_h_j_mono_spin_one_e: File : :file:`determinants/slater_rules_wee_mono.irp.f` .. code:: fortran subroutine i_H_j_mono_spin_one_e(key_i,key_j,Nint,spin,hij) Returns $\langle i|H|j \rangle$ where $i$ and $j$ are determinants differing by a single excitation. Needs: .. hlist:: :columns: 3 * :c:data:`mo_one_e_integrals` Calls: .. hlist:: :columns: 3 * :c:func:`get_single_excitation_spin` .. c:function:: i_h_j_one_e: File : :file:`determinants/slater_rules_wee_mono.irp.f` .. code:: fortran subroutine i_H_j_one_e(key_i,key_j,Nint,hij) Returns $\langle i|H|j \rangle$ where $i$ and $j$ are determinants. Needs: .. hlist:: :columns: 3 * :c:data:`mo_one_e_integrals` * :c:data:`n_int` Calls: .. hlist:: :columns: 3 * :c:func:`get_excitation_degree` * :c:func:`get_single_excitation` .. c:function:: i_h_j_s2: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine i_H_j_s2(key_i,key_j,Nint,hij,s2) Returns $\langle i|H|j \rangle$ and $\langle i|S^2|j \rangle$ where $i$ and $j$ are determinants. Needs: .. hlist:: :columns: 3 * :c:data:`big_array_coulomb_integrals` * :c:data:`big_array_coulomb_integrals` * :c:data:`mo_integrals_map` * :c:data:`mo_two_e_integrals_in_map` Calls: .. hlist:: :columns: 3 * :c:func:`bitstring_to_list_ab` * :c:func:`get_double_excitation` * :c:func:`get_excitation_degree` * :c:func:`get_single_excitation` * :c:func:`get_single_excitation_from_fock` .. c:function:: i_h_j_single_spin: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine i_H_j_single_spin(key_i,key_j,Nint,spin,hij) Returns $\langle i|H|j \rangle$ where $i$ and $j$ are determinants differing by a single excitation. Needs: .. hlist:: :columns: 3 * :c:data:`big_array_coulomb_integrals` * :c:data:`mo_two_e_integrals_in_map` Called by: .. hlist:: :columns: 3 * :c:func:`h_s2_u_0_nstates_openmp_work_1` * :c:func:`h_s2_u_0_nstates_openmp_work_2` * :c:func:`h_s2_u_0_nstates_openmp_work_3` * :c:func:`h_s2_u_0_nstates_openmp_work_4` * :c:func:`h_s2_u_0_nstates_openmp_work_n_int` * :c:func:`h_u_0_nstates_openmp_work_1` * :c:func:`h_u_0_nstates_openmp_work_2` * :c:func:`h_u_0_nstates_openmp_work_3` * :c:func:`h_u_0_nstates_openmp_work_4` * :c:func:`h_u_0_nstates_openmp_work_n_int` Calls: .. hlist:: :columns: 3 * :c:func:`get_single_excitation_from_fock` * :c:func:`get_single_excitation_spin` .. c:function:: i_h_j_two_e: File : :file:`determinants/slater_rules_wee_mono.irp.f` .. code:: fortran subroutine i_H_j_two_e(key_i,key_j,Nint,hij) Returns $\langle i|H|j \rangle$ where $i$ and $j$ are determinants. Needs: .. hlist:: :columns: 3 * :c:data:`big_array_coulomb_integrals` * :c:data:`big_array_coulomb_integrals` * :c:data:`mo_integrals_map` * :c:data:`mo_two_e_integrals_in_map` * :c:data:`ref_bitmask_energy` Called by: .. hlist:: :columns: 3 * :c:data:`psi_energy_two_e_trans` Calls: .. hlist:: :columns: 3 * :c:func:`bitstring_to_list_ab` * :c:func:`get_double_excitation` * :c:func:`get_excitation_degree` * :c:func:`get_single_excitation` * :c:func:`single_excitation_wee` .. c:function:: i_h_j_verbose: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine i_H_j_verbose(key_i,key_j,Nint,hij,hmono,hdouble,phase) Returns $\langle i|H|j \rangle$ where $i$ and $j$ are determinants. Needs: .. hlist:: :columns: 3 * :c:data:`elec_alpha_num` * :c:data:`elec_beta_num` * :c:data:`mo_integrals_map` * :c:data:`mo_one_e_integrals` * :c:data:`mo_two_e_integrals_in_map` Calls: .. hlist:: :columns: 3 * :c:func:`bitstring_to_list_ab` * :c:func:`get_double_excitation` * :c:func:`get_excitation_degree` * :c:func:`get_single_excitation` .. c:function:: i_h_psi: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine i_H_psi(key,keys,coef,Nint,Ndet,Ndet_max,Nstate,i_H_psi_array) Computes $\langle i|H|Psi \rangle = \sum_J c_J \langle i | H | J \rangle$. Uses filter_connected_i_H_psi0 to get all the $|J \rangle$ to which $|i \rangle$ is connected. The i_H_psi_minilist is much faster but requires to build the minilists. Called by: .. hlist:: :columns: 3 * :c:func:`calc_grad_elem` * :c:func:`calc_hess_elem` * :c:func:`pt2_epstein_nesbet_2x2` * :c:func:`pt2_epstein_nesbet_2x2_no_ci_diag` * :c:func:`remove_small_contributions` Calls: .. hlist:: :columns: 3 * :c:func:`filter_connected_i_h_psi0` * :c:func:`i_h_j` .. c:function:: i_h_psi_minilist: File : :file:`determinants/slater_rules.irp.f` .. code:: fortran subroutine i_H_psi_minilist(key,keys,idx_key,N_minilist,coef,Nint,Ndet,Ndet_max,Nstate,i_H_psi_array) Computes $\langle i|H|\Psi \rangle = \sum_J c_J \langle i|H|J\rangle$. Uses filter_connected_i_H_psi0 to get all the $|J \rangle$ to which $|i \rangle$ is connected. The $|J\rangle$ are searched in short pre-computed lists. Called by: .. hlist:: :columns: 3 * :c:func:`pt2_dummy` * :c:func:`pt2_epstein_nesbet` * :c:func:`pt2_moller_plesset` * :c:func:`pt2_qdpt` Calls: .. hlist:: :columns: 3 * :c:func:`filter_connected_i_h_psi0` * :c:func:`i_h_j` .. c:function:: i_s2_psi_minilist: File : :file:`determinants/s2.irp.f` .. code:: fortran subroutine i_S2_psi_minilist(key,keys,idx_key,N_minilist,coef,Nint,Ndet,Ndet_max,Nstate,i_S2_psi_array) Computes $\langle i|S^2|\Psi \rangle = \sum_J c_J \langle i|S^2|J \rangle$. Uses filter_connected_i_H_psi0 to get all the $|J\rangle$ to which $|i\rangle$ is connected. The $|J\rangle$ are searched in short pre-computed lists. Calls: .. hlist:: :columns: 3 * :c:func:`filter_connected_i_h_psi0` * :c:func:`get_s2` .. c:function:: i_wee_j_single: File : :file:`determinants/slater_rules_wee_mono.irp.f` .. code:: fortran subroutine i_Wee_j_single(key_i,key_j,Nint,spin,hij) Returns $\langle i|H|j \rangle$ where $i$ and $j$ are determinants differing by a single excitation. Needs: .. hlist:: :columns: 3 * :c:data:`big_array_coulomb_integrals` * :c:data:`mo_two_e_integrals_in_map` Called by: .. hlist:: :columns: 3 * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_1` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_2` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_3` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_4` * :c:func:`h_s2_u_0_two_e_nstates_openmp_work_n_int` Calls: .. hlist:: :columns: 3 * :c:func:`get_single_excitation_spin` * :c:func:`single_excitation_wee` .. c:function:: is_connected_to: File : :file:`determinants/connected_to_ref.irp.f` .. code:: fortran logical function is_connected_to(key,keys,Nint,Ndet) Returns |true| if determinant ``key`` is connected to ``keys`` .. c:function:: is_connected_to_by_single: File : :file:`determinants/connected_to_ref.irp.f` .. code:: fortran logical function is_connected_to_by_single(key,keys,Nint,Ndet) Returns |true| is ``key`` is connected to ``keys`` by a single excitation. .. c:function:: is_in_wavefunction: File : :file:`determinants/connected_to_ref.irp.f` .. code:: fortran logical function is_in_wavefunction(key,Nint) |true| if the determinant ``det`` is in the wave function .. c:function:: is_spin_flip_possible: File : :file:`determinants/create_excitations.irp.f` .. code:: fortran logical function is_spin_flip_possible(key_in,i_flip,ispin) returns |true| if the spin-flip of spin ispin in the orbital i_flip is possible on key_in Needs: .. hlist:: :columns: 3 * :c:data:`n_int` .. c:function:: print_dipole_moments: File : :file:`determinants/dipole_moments.irp.f` .. code:: fortran subroutine print_dipole_moments Needs: .. hlist:: :columns: 3 * :c:data:`n_states` * :c:data:`z_dipole_moment` .. c:function:: read_dets: File : :file:`determinants/determinants.irp.f` .. code:: fortran subroutine read_dets(det,Nint,Ndet) Reads the determinants from the |EZFIO| file Called by: .. hlist:: :columns: 3 * :c:data:`psi_det` Calls: .. hlist:: :columns: 3 * :c:func:`ezfio_get_determinants_bit_kind` * :c:func:`ezfio_get_determinants_n_int` * :c:func:`ezfio_get_determinants_psi_det` .. c:function:: read_spindeterminants: File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran subroutine read_spindeterminants Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`n_states` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` Calls: .. hlist:: :columns: 3 * :c:func:`ezfio_get_spindeterminants_n_det` * :c:func:`ezfio_get_spindeterminants_n_det_alpha` * :c:func:`ezfio_get_spindeterminants_n_det_beta` * :c:func:`ezfio_get_spindeterminants_n_states` * :c:func:`ezfio_get_spindeterminants_psi_coef_matrix_columns` * :c:func:`ezfio_get_spindeterminants_psi_coef_matrix_rows` * :c:func:`ezfio_get_spindeterminants_psi_coef_matrix_values` * :c:func:`ezfio_get_spindeterminants_psi_det_alpha` * :c:func:`ezfio_get_spindeterminants_psi_det_beta` * :c:func:`wf_of_psi_bilinear_matrix` Touches: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`n_states` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` .. c:function:: remove_duplicates_in_psi_det: File : :file:`determinants/h_apply.irp.f` .. code:: fortran subroutine remove_duplicates_in_psi_det(found_duplicates) Removes duplicate determinants in the wave function. Needs: .. hlist:: :columns: 3 * :c:data:`c0_weight` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`psi_coef` * :c:data:`psi_det_sorted_bit` * :c:data:`psi_det` * :c:data:`psi_det_sorted` * :c:data:`psi_det_sorted_bit` Called by: .. hlist:: :columns: 3 * :c:func:`copy_h_apply_buffer_to_wf` Touches: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`c0_weight` * :c:data:`psi_coef` * :c:data:`psi_det_sorted_bit` * :c:data:`psi_det` * :c:data:`psi_det_sorted_bit` .. c:function:: replace_wf: File : :file:`determinants/h_apply.irp.f` .. code:: fortran subroutine replace_wf(N_det_new, LDA, psi_coef_new, psi_det_new) Replaces the wave function. After calling this subroutine, N_det, psi_det and psi_coef need to be touched Needs: .. hlist:: :columns: 3 * :c:data:`h_apply_buffer_allocated` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`nproc` * :c:data:`psi_coef` Calls: .. hlist:: :columns: 3 * :c:func:`abort` * :c:func:`copy_h_apply_buffer_to_wf` * :c:func:`fill_h_apply_buffer_no_selection` Touches: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`c0_weight` * :c:data:`psi_coef` * :c:data:`psi_det_sorted_bit` * :c:data:`psi_det` * :c:data:`psi_det_size` * :c:data:`psi_det_sorted_bit` .. c:function:: resize_h_apply_buffer: File : :file:`determinants/h_apply.irp.f` .. code:: fortran subroutine resize_H_apply_buffer(new_size,iproc) Resizes the H_apply buffer of proc iproc. The buffer lock should be set before calling this function. Needs: .. hlist:: :columns: 3 * :c:data:`h_apply_buffer_allocated` * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`nproc` Called by: .. hlist:: :columns: 3 * :c:func:`fill_h_apply_buffer_no_selection` * :c:func:`fill_h_apply_buffer_selection` Calls: .. hlist:: :columns: 3 * :c:func:`abort` .. c:function:: routine_example_psi_det: File : :file:`determinants/example.irp.f` .. code:: fortran subroutine routine_example_psi_det subroutine that illustrates the main features available in determinants using many determinants Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_coef` * :c:data:`psi_det` Called by: .. hlist:: :columns: 3 * :c:func:`example_determinants_psi_det` Calls: .. hlist:: :columns: 3 * :c:func:`debug_det` * :c:func:`get_excitation_degree_vector` * :c:func:`i_h_j` .. c:function:: s2_u_0: File : :file:`determinants/s2.irp.f` .. code:: fortran subroutine S2_u_0(v_0,u_0,n,keys_tmp,Nint) Computes v_0 = S^2|u_0> n : number of determinants Calls: .. hlist:: :columns: 3 * :c:func:`s2_u_0_nstates` .. c:function:: s2_u_0_nstates: File : :file:`determinants/s2.irp.f` .. code:: fortran subroutine S2_u_0_nstates(v_0,u_0,n,keys_tmp,Nint,N_st,sze_8) Computes v_0 = S^2|u_0> n : number of determinants Needs: .. hlist:: :columns: 3 * :c:data:`ref_bitmask_energy` Called by: .. hlist:: :columns: 3 * :c:func:`s2_u_0` * :c:func:`u_0_s2_u_0` Calls: .. hlist:: :columns: 3 * :c:func:`get_s2` * :c:func:`sort_dets_ab_v` * :c:func:`sort_dets_ba_v` .. c:function:: save_natural_mos: File : :file:`determinants/density_matrix.irp.f` .. code:: fortran subroutine save_natural_mos Save natural orbitals, obtained by diagonalization of the one-body density matrix in the |MO| basis Needs: .. hlist:: :columns: 3 * :c:data:`ao_num` * :c:data:`mo_coef` * :c:data:`mo_num` Calls: .. hlist:: :columns: 3 * :c:func:`nullify_small_elements` * :c:func:`orthonormalize_mos` * :c:func:`save_mos` * :c:func:`set_natural_mos` Touches: .. hlist:: :columns: 3 * :c:data:`mo_coef` * :c:data:`mo_occ` .. c:function:: save_natural_mos_canon_label: File : :file:`determinants/density_matrix.irp.f` .. code:: fortran subroutine save_natural_mos_canon_label Save natural orbitals, obtained by diagonalization of the one-body density matrix in the |MO| basis Needs: .. hlist:: :columns: 3 * :c:data:`ao_num` * :c:data:`mo_coef` * :c:data:`mo_num` Calls: .. hlist:: :columns: 3 * :c:func:`nullify_small_elements` * :c:func:`orthonormalize_mos` * :c:func:`save_mos` * :c:func:`set_natural_mos_canon_label` Touches: .. hlist:: :columns: 3 * :c:data:`mo_coef` * :c:data:`mo_occ` .. c:function:: save_natural_mos_no_ov_rot: File : :file:`determinants/density_matrix.irp.f` .. code:: fortran subroutine save_natural_mos_no_ov_rot Save natural orbitals, obtained by diagonalization of the one-body density matrix in the |MO| basis Needs: .. hlist:: :columns: 3 * :c:data:`ao_num` * :c:data:`mo_coef` * :c:data:`mo_num` Calls: .. hlist:: :columns: 3 * :c:func:`nullify_small_elements` * :c:func:`orthonormalize_mos` * :c:func:`save_mos` * :c:func:`set_natorb_no_ov_rot` Touches: .. hlist:: :columns: 3 * :c:data:`mo_coef` * :c:data:`mo_occ` .. c:function:: save_ref_determinant: File : :file:`determinants/determinants.irp.f` .. code:: fortran subroutine save_ref_determinant Needs: .. hlist:: :columns: 3 * :c:data:`n_states` * :c:data:`ref_bitmask` Calls: .. hlist:: :columns: 3 * :c:func:`save_wavefunction_general` .. c:function:: save_wavefunction: File : :file:`determinants/determinants.irp.f` .. code:: fortran subroutine save_wavefunction Save the wave function into the |EZFIO| file Needs: .. hlist:: :columns: 3 * :c:data:`mpi_master` * :c:data:`n_det` * :c:data:`n_states` * :c:data:`psi_det_sorted` * :c:data:`read_wf` Called by: .. hlist:: :columns: 3 * :c:func:`run_cipsi` * :c:func:`run_stochastic_cipsi` Calls: .. hlist:: :columns: 3 * :c:func:`save_wavefunction_general` .. c:function:: save_wavefunction_general: File : :file:`determinants/determinants.irp.f` .. code:: fortran subroutine save_wavefunction_general(ndet,nstates,psidet,dim_psicoef,psicoef) Save the wave function into the |EZFIO| file Needs: .. hlist:: :columns: 3 * :c:data:`mo_label` * :c:data:`mpi_master` * :c:data:`n_det_qp_edit` * :c:data:`n_int` Called by: .. hlist:: :columns: 3 * :c:func:`save_ref_determinant` * :c:func:`save_wavefunction` * :c:func:`save_wavefunction_truncated` * :c:func:`save_wavefunction_unsorted` Calls: .. hlist:: :columns: 3 * :c:func:`ezfio_set_determinants_bit_kind` * :c:func:`ezfio_set_determinants_mo_label` * :c:func:`ezfio_set_determinants_n_det` * :c:func:`ezfio_set_determinants_n_det_qp_edit` * :c:func:`ezfio_set_determinants_n_int` * :c:func:`ezfio_set_determinants_n_states` * :c:func:`ezfio_set_determinants_psi_coef` * :c:func:`ezfio_set_determinants_psi_coef_qp_edit` * :c:func:`ezfio_set_determinants_psi_det` * :c:func:`ezfio_set_determinants_psi_det_qp_edit` * :c:func:`normalize` * :c:func:`write_int` .. c:function:: save_wavefunction_general_unormalized: File : :file:`determinants/determinants.irp.f` .. code:: fortran subroutine save_wavefunction_general_unormalized(ndet,nstates,psidet,dim_psicoef,psicoef) Save the wave function into the |EZFIO| file Needs: .. hlist:: :columns: 3 * :c:data:`mo_label` * :c:data:`mpi_master` * :c:data:`n_det_qp_edit` * :c:data:`n_int` Calls: .. hlist:: :columns: 3 * :c:func:`ezfio_set_determinants_bit_kind` * :c:func:`ezfio_set_determinants_mo_label` * :c:func:`ezfio_set_determinants_n_det` * :c:func:`ezfio_set_determinants_n_det_qp_edit` * :c:func:`ezfio_set_determinants_n_int` * :c:func:`ezfio_set_determinants_n_states` * :c:func:`ezfio_set_determinants_psi_coef` * :c:func:`ezfio_set_determinants_psi_coef_qp_edit` * :c:func:`ezfio_set_determinants_psi_det` * :c:func:`ezfio_set_determinants_psi_det_qp_edit` * :c:func:`write_int` .. c:function:: save_wavefunction_specified: File : :file:`determinants/determinants.irp.f` .. code:: fortran subroutine save_wavefunction_specified(ndet,nstates,psidet,psicoef,ndetsave,index_det_save) Save the wave function into the |EZFIO| file Needs: .. hlist:: :columns: 3 * :c:data:`mo_label` * :c:data:`mpi_master` * :c:data:`n_det_qp_edit` * :c:data:`n_int` Calls: .. hlist:: :columns: 3 * :c:func:`ezfio_set_determinants_bit_kind` * :c:func:`ezfio_set_determinants_mo_label` * :c:func:`ezfio_set_determinants_n_det` * :c:func:`ezfio_set_determinants_n_det_qp_edit` * :c:func:`ezfio_set_determinants_n_int` * :c:func:`ezfio_set_determinants_n_states` * :c:func:`ezfio_set_determinants_psi_coef` * :c:func:`ezfio_set_determinants_psi_det` * :c:func:`ezfio_set_determinants_psi_det_qp_edit` * :c:func:`write_int` .. c:function:: save_wavefunction_truncated: File : :file:`determinants/determinants.irp.f` .. code:: fortran subroutine save_wavefunction_truncated(thr) Save the wave function into the |EZFIO| file Needs: .. hlist:: :columns: 3 * :c:data:`mpi_master` * :c:data:`n_det` * :c:data:`n_states` * :c:data:`psi_coef` * :c:data:`psi_det_sorted` Calls: .. hlist:: :columns: 3 * :c:func:`nullify_small_elements` * :c:func:`save_wavefunction_general` Touches: .. hlist:: :columns: 3 * :c:data:`psi_coef` .. c:function:: save_wavefunction_unsorted: File : :file:`determinants/determinants.irp.f` .. code:: fortran subroutine save_wavefunction_unsorted Save the wave function into the |EZFIO| file Needs: .. hlist:: :columns: 3 * :c:data:`mpi_master` * :c:data:`n_det` * :c:data:`n_states` * :c:data:`psi_coef` * :c:data:`psi_det` Called by: .. hlist:: :columns: 3 * :c:func:`run_orb_opt_trust_v2` * :c:func:`update_parameters` Calls: .. hlist:: :columns: 3 * :c:func:`save_wavefunction_general` .. c:function:: set_natorb_no_ov_rot: File : :file:`determinants/density_matrix.irp.f` .. code:: fortran subroutine set_natorb_no_ov_rot Set natural orbitals, obtained by diagonalization of the one-body density matrix in the |MO| basis Needs: .. hlist:: :columns: 3 * :c:data:`list_core_inact_act` * :c:data:`list_virt` * :c:data:`mo_num` * :c:data:`mo_occ` * :c:data:`n_core_inact_act_orb` * :c:data:`n_virt_orb` * :c:data:`one_e_dm_mo` Called by: .. hlist:: :columns: 3 * :c:func:`save_natural_mos_no_ov_rot` Calls: .. hlist:: :columns: 3 * :c:func:`mo_as_svd_vectors_of_mo_matrix_eig` Touches: .. hlist:: :columns: 3 * :c:data:`mo_occ` .. c:function:: set_natural_mos: File : :file:`determinants/density_matrix.irp.f` .. code:: fortran subroutine set_natural_mos Set natural orbitals, obtained by diagonalization of the one-body density matrix in the |MO| basis Needs: .. hlist:: :columns: 3 * :c:data:`list_core_inact_act` * :c:data:`list_virt` * :c:data:`mo_num` * :c:data:`mo_occ` * :c:data:`n_core_inact_act_orb` * :c:data:`n_virt_orb` * :c:data:`one_e_dm_mo` Called by: .. hlist:: :columns: 3 * :c:func:`save_natural_mos` Calls: .. hlist:: :columns: 3 * :c:func:`mo_as_svd_vectors_of_mo_matrix_eig` Touches: .. hlist:: :columns: 3 * :c:data:`mo_occ` .. c:function:: set_natural_mos_canon_label: File : :file:`determinants/density_matrix.irp.f` .. code:: fortran subroutine set_natural_mos_canon_label Set natural orbitals, obtained by diagonalization of the one-body density matrix in the |MO| basis Needs: .. hlist:: :columns: 3 * :c:data:`list_core_inact_act` * :c:data:`list_virt` * :c:data:`mo_num` * :c:data:`mo_occ` * :c:data:`n_core_inact_act_orb` * :c:data:`n_virt_orb` * :c:data:`one_e_dm_mo` Called by: .. hlist:: :columns: 3 * :c:func:`save_natural_mos_canon_label` Calls: .. hlist:: :columns: 3 * :c:func:`mo_as_svd_vectors_of_mo_matrix_eig` Touches: .. hlist:: :columns: 3 * :c:data:`mo_occ` .. c:function:: single_excitation_wee: File : :file:`determinants/single_excitation_two_e.irp.f` .. code:: fortran subroutine single_excitation_wee(det_1,det_2,h,p,spin,phase,hij) Needs: .. hlist:: :columns: 3 * :c:data:`big_array_coulomb_integrals` * :c:data:`fock_wee_closed_shell` * :c:data:`n_int` * :c:data:`ref_closed_shell_bitmask` Called by: .. hlist:: :columns: 3 * :c:func:`i_h_j_two_e` * :c:func:`i_wee_j_single` Calls: .. hlist:: :columns: 3 * :c:func:`bitstring_to_list_ab` .. c:function:: sort_dets_ab: File : :file:`determinants/sort_dets_ab.irp.f` .. code:: fortran subroutine sort_dets_ab(key, idx, shortcut, N_key, Nint) Deprecated routine Calls: .. hlist:: :columns: 3 * :c:func:`tamiser` .. c:function:: sort_dets_ab_v: File : :file:`determinants/sort_dets_ab.irp.f` .. code:: fortran subroutine sort_dets_ab_v(key_in, key_out, idx, shortcut, version, N_key, Nint) Deprecated routine Called by: .. hlist:: :columns: 3 * :c:func:`s2_u_0_nstates` * :c:func:`sort_dets_ba_v` Calls: .. hlist:: :columns: 3 * :c:func:`tamiser` .. c:function:: sort_dets_ba_v: File : :file:`determinants/sort_dets_ab.irp.f` .. code:: fortran subroutine sort_dets_ba_v(key_in, key_out, idx, shortcut, version, N_key, Nint) Deprecated routine Called by: .. hlist:: :columns: 3 * :c:func:`s2_u_0_nstates` Calls: .. hlist:: :columns: 3 * :c:func:`sort_dets_ab_v` .. c:function:: sort_dets_by_det_search_key: File : :file:`determinants/determinants.irp.f` .. code:: fortran subroutine sort_dets_by_det_search_key(Ndet, det_in, coef_in, sze, det_out, coef_out, N_st) Determinants are sorted according to their :c:func:`det_search_key`. Useful to accelerate the search of a random determinant in the wave function. /!\ The first dimension of coef_out and coef_in need to be psi_det_size Needs: .. hlist:: :columns: 3 * :c:data:`n_int` Called by: .. hlist:: :columns: 3 * :c:data:`psi_cas_sorted_bit` * :c:data:`psi_det_sorted_bit` * :c:data:`psi_non_cas_sorted_bit` Calls: .. hlist:: :columns: 3 * :c:func:`i8sort` .. c:function:: spin_det_search_key: File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran integer*8 function spin_det_search_key(det,Nint) Returns an integer(8) corresponding to a determinant index for searching .. c:function:: tamiser: File : :file:`determinants/sort_dets_ab.irp.f` .. code:: fortran subroutine tamiser(key, idx, no, n, Nint, N_key) Called by: .. hlist:: :columns: 3 * :c:func:`sort_dets_ab` * :c:func:`sort_dets_ab_v` .. c:function:: u_0_s2_u_0: File : :file:`determinants/s2.irp.f` .. code:: fortran subroutine u_0_S2_u_0(e_0,u_0,n,keys_tmp,Nint,N_st,sze_8) Computes e_0 = / n : number of determinants Called by: .. hlist:: :columns: 3 * :c:data:`ci_electronic_energy` * :c:data:`s2_values` Calls: .. hlist:: :columns: 3 * :c:func:`s2_u_0_nstates` .. c:function:: update_wf_of_psi_bilinear_matrix: File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran subroutine update_wf_of_psi_bilinear_matrix(truncate) Updates a wave function when psi_bilinear_matrix was modified Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_bilinear_matrix` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`psi_det_sorted` * :c:data:`psi_det_sorted_bit` Called by: .. hlist:: :columns: 3 * :c:func:`create_wf_of_psi_bilinear_matrix` Touches: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` .. c:function:: wf_of_psi_bilinear_matrix: File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran subroutine wf_of_psi_bilinear_matrix(truncate) Generate a wave function containing all possible products of $\alpha$ and $\beta$ determinants Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`psi_det_sorted` Called by: .. hlist:: :columns: 3 * :c:func:`read_spindeterminants` Touches: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`psi_coef` * :c:data:`psi_det` .. c:function:: write_spindeterminants: File : :file:`determinants/spindeterminants.irp.f` .. code:: fortran subroutine write_spindeterminants Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` Calls: .. hlist:: :columns: 3 * :c:func:`ezfio_set_spindeterminants_bit_kind` * :c:func:`ezfio_set_spindeterminants_n_det` * :c:func:`ezfio_set_spindeterminants_n_det_alpha` * :c:func:`ezfio_set_spindeterminants_n_det_beta` * :c:func:`ezfio_set_spindeterminants_n_int` * :c:func:`ezfio_set_spindeterminants_n_states` * :c:func:`ezfio_set_spindeterminants_psi_coef_matrix_columns` * :c:func:`ezfio_set_spindeterminants_psi_coef_matrix_rows` * :c:func:`ezfio_set_spindeterminants_psi_coef_matrix_values` * :c:func:`ezfio_set_spindeterminants_psi_det_alpha` * :c:func:`ezfio_set_spindeterminants_psi_det_beta` .. c:function:: zmq_get_n_det: File : :file:`determinants/zmq.irp.f_template_379` .. code:: fortran integer function zmq_get_N_det(zmq_to_qp_run_socket, worker_id) Get N_det from the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`mpi_master` * :c:data:`n_det` * :c:data:`zmq_state` .. c:function:: zmq_get_n_det_alpha_unique: File : :file:`determinants/zmq.irp.f_template_379` .. code:: fortran integer function zmq_get_N_det_alpha_unique(zmq_to_qp_run_socket, worker_id) Get N_det_alpha_unique from the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`mpi_master` * :c:data:`psi_det_alpha_unique` * :c:data:`zmq_state` .. c:function:: zmq_get_n_det_beta_unique: File : :file:`determinants/zmq.irp.f_template_379` .. code:: fortran integer function zmq_get_N_det_beta_unique(zmq_to_qp_run_socket, worker_id) Get N_det_beta_unique from the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`mpi_master` * :c:data:`psi_det_beta_unique` * :c:data:`zmq_state` .. c:function:: zmq_get_n_states: File : :file:`determinants/zmq.irp.f_template_379` .. code:: fortran integer function zmq_get_N_states(zmq_to_qp_run_socket, worker_id) Get N_states from the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`mpi_master` * :c:data:`n_states` * :c:data:`zmq_state` .. c:function:: zmq_get_psi: File : :file:`determinants/zmq.irp.f` .. code:: fortran integer function zmq_get_psi(zmq_to_qp_run_socket, worker_id) Get the wave function from the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_states` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_size` Touches: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`n_states` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_size` .. c:function:: zmq_get_psi_bilinear: File : :file:`determinants/zmq.irp.f` .. code:: fortran integer function zmq_get_psi_bilinear(zmq_to_qp_run_socket, worker_id) Get the wave function from the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`n_states` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`psi_det_size` Touches: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`n_states` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_bilinear_matrix_values` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_alpha_unique` * :c:data:`psi_det_beta_unique` * :c:data:`psi_det_size` .. c:function:: zmq_get_psi_bilinear_matrix_columns: File : :file:`determinants/zmq.irp.f_template_500` .. code:: fortran integer*8 function zmq_get_psi_bilinear_matrix_columns(zmq_to_qp_run_socket,worker_id) Get psi_bilinear_matrix_columns on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`psi_bilinear_matrix_values` .. c:function:: zmq_get_psi_bilinear_matrix_order: File : :file:`determinants/zmq.irp.f_template_500` .. code:: fortran integer*8 function zmq_get_psi_bilinear_matrix_order(zmq_to_qp_run_socket,worker_id) Get psi_bilinear_matrix_order on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`psi_bilinear_matrix_values` .. c:function:: zmq_get_psi_bilinear_matrix_rows: File : :file:`determinants/zmq.irp.f_template_500` .. code:: fortran integer*8 function zmq_get_psi_bilinear_matrix_rows(zmq_to_qp_run_socket,worker_id) Get psi_bilinear_matrix_rows on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`psi_bilinear_matrix_values` .. c:function:: zmq_get_psi_bilinear_matrix_values: File : :file:`determinants/zmq.irp.f_template_564` .. code:: fortran integer*8 function zmq_get_psi_bilinear_matrix_values(zmq_to_qp_run_socket,worker_id) get psi_bilinear_matrix_values on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`psi_bilinear_matrix_values` .. c:function:: zmq_get_psi_coef: File : :file:`determinants/zmq.irp.f_template_564` .. code:: fortran integer*8 function zmq_get_psi_coef(zmq_to_qp_run_socket,worker_id) get psi_coef on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`psi_coef` .. c:function:: zmq_get_psi_det: File : :file:`determinants/zmq.irp.f_template_440` .. code:: fortran integer*8 function zmq_get_psi_det(zmq_to_qp_run_socket,worker_id) Get psi_det on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`psi_det` .. c:function:: zmq_get_psi_det_alpha_unique: File : :file:`determinants/zmq.irp.f_template_440` .. code:: fortran integer*8 function zmq_get_psi_det_alpha_unique(zmq_to_qp_run_socket,worker_id) Get psi_det_alpha_unique on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`psi_det_alpha_unique` .. c:function:: zmq_get_psi_det_beta_unique: File : :file:`determinants/zmq.irp.f_template_440` .. code:: fortran integer*8 function zmq_get_psi_det_beta_unique(zmq_to_qp_run_socket,worker_id) Get psi_det_beta_unique on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`psi_det_beta_unique` .. c:function:: zmq_get_psi_det_size: File : :file:`determinants/zmq.irp.f_template_379` .. code:: fortran integer function zmq_get_psi_det_size(zmq_to_qp_run_socket, worker_id) Get psi_det_size from the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`mpi_master` * :c:data:`psi_det_size` * :c:data:`zmq_state` .. c:function:: zmq_get_psi_notouch: File : :file:`determinants/zmq.irp.f` .. code:: fortran integer function zmq_get_psi_notouch(zmq_to_qp_run_socket, worker_id) Get the wave function from the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`n_int` * :c:data:`n_states` * :c:data:`psi_coef` * :c:data:`psi_det` * :c:data:`psi_det_size` .. c:function:: zmq_put_n_det: File : :file:`determinants/zmq.irp.f_template_379` .. code:: fortran integer function zmq_put_N_det(zmq_to_qp_run_socket,worker_id) Put N_det on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`n_det` * :c:data:`zmq_state` .. c:function:: zmq_put_n_det_alpha_unique: File : :file:`determinants/zmq.irp.f_template_379` .. code:: fortran integer function zmq_put_N_det_alpha_unique(zmq_to_qp_run_socket,worker_id) Put N_det_alpha_unique on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`psi_det_alpha_unique` * :c:data:`zmq_state` .. c:function:: zmq_put_n_det_beta_unique: File : :file:`determinants/zmq.irp.f_template_379` .. code:: fortran integer function zmq_put_N_det_beta_unique(zmq_to_qp_run_socket,worker_id) Put N_det_beta_unique on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`psi_det_beta_unique` * :c:data:`zmq_state` .. c:function:: zmq_put_n_states: File : :file:`determinants/zmq.irp.f_template_379` .. code:: fortran integer function zmq_put_N_states(zmq_to_qp_run_socket,worker_id) Put N_states on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`n_states` * :c:data:`zmq_state` .. c:function:: zmq_put_psi: File : :file:`determinants/zmq.irp.f` .. code:: fortran integer function zmq_put_psi(zmq_to_qp_run_socket,worker_id) Put the wave function on the qp_run scheduler .. c:function:: zmq_put_psi_bilinear: File : :file:`determinants/zmq.irp.f` .. code:: fortran integer function zmq_put_psi_bilinear(zmq_to_qp_run_socket,worker_id) Put the wave function on the qp_run scheduler .. c:function:: zmq_put_psi_bilinear_matrix_columns: File : :file:`determinants/zmq.irp.f_template_500` .. code:: fortran integer*8 function zmq_put_psi_bilinear_matrix_columns(zmq_to_qp_run_socket,worker_id) Put psi_bilinear_matrix_columns on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`psi_bilinear_matrix_values` .. c:function:: zmq_put_psi_bilinear_matrix_order: File : :file:`determinants/zmq.irp.f_template_500` .. code:: fortran integer*8 function zmq_put_psi_bilinear_matrix_order(zmq_to_qp_run_socket,worker_id) Put psi_bilinear_matrix_order on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`psi_bilinear_matrix_values` .. c:function:: zmq_put_psi_bilinear_matrix_rows: File : :file:`determinants/zmq.irp.f_template_500` .. code:: fortran integer*8 function zmq_put_psi_bilinear_matrix_rows(zmq_to_qp_run_socket,worker_id) Put psi_bilinear_matrix_rows on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`psi_bilinear_matrix_values` .. c:function:: zmq_put_psi_bilinear_matrix_values: File : :file:`determinants/zmq.irp.f_template_564` .. code:: fortran integer*8 function zmq_put_psi_bilinear_matrix_values(zmq_to_qp_run_socket,worker_id) Put psi_bilinear_matrix_values on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`psi_bilinear_matrix_values` .. c:function:: zmq_put_psi_coef: File : :file:`determinants/zmq.irp.f_template_564` .. code:: fortran integer*8 function zmq_put_psi_coef(zmq_to_qp_run_socket,worker_id) Put psi_coef on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`psi_coef` .. c:function:: zmq_put_psi_det: File : :file:`determinants/zmq.irp.f_template_440` .. code:: fortran integer*8 function zmq_put_psi_det(zmq_to_qp_run_socket,worker_id) Put psi_det on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`psi_det` .. c:function:: zmq_put_psi_det_alpha_unique: File : :file:`determinants/zmq.irp.f_template_440` .. code:: fortran integer*8 function zmq_put_psi_det_alpha_unique(zmq_to_qp_run_socket,worker_id) Put psi_det_alpha_unique on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`psi_det_alpha_unique` .. c:function:: zmq_put_psi_det_beta_unique: File : :file:`determinants/zmq.irp.f_template_440` .. code:: fortran integer*8 function zmq_put_psi_det_beta_unique(zmq_to_qp_run_socket,worker_id) Put psi_det_beta_unique on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`psi_det_beta_unique` .. c:function:: zmq_put_psi_det_size: File : :file:`determinants/zmq.irp.f_template_379` .. code:: fortran integer function zmq_put_psi_det_size(zmq_to_qp_run_socket,worker_id) Put psi_det_size on the qp_run scheduler Needs: .. hlist:: :columns: 3 * :c:data:`psi_det_size` * :c:data:`zmq_state`