Index A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z A a_to_h_numbering (GaussianLogResult attribute) active_basis (ActiveSpaceTransformer attribute) active_density (ActiveSpaceTransformer attribute) ActiveSpaceTransformer (class in qiskit_nature.second_q.transformers) add() (ElectronicPropertiesContainer method) (LatticePropertiesContainer method) (PropertiesContainer method) (VibrationalPropertiesContainer method) add_handler() (QiskitNatureLogging method) adjoint() (BosonicOp method) (FermionicOp method) (SparseLabelOp method) (SpinOp method) (VibrationalOp method) algorithm_result (LatticeModelResult attribute) (VibrationalStructureResult attribute) ALL (EvaluationRule attribute) alpha (ElectronicDensity attribute) (ElectronicIntegrals attribute) (LatticeDrawStyle attribute) alpha_beta (ElectronicDensity attribute) (ElectronicIntegrals attribute) angular_momentum (ElectronicPropertiesContainer attribute) (QCECPPotential attribute) (QCElectronShell attribute) AngularMomentum (class in qiskit_nature.second_q.properties) ansatz (HFInitialPoint attribute) (InitialPoint attribute) (MP2InitialPoint attribute) (VSCFInitialPoint attribute) anti_commutator() (in module qiskit_nature.second_q.operators.commutators) antisymmetric_part (QuadraticHamiltonian attribute) AO (ElectronicBasis attribute) apply() (ElectronicDensity class method) (ElectronicIntegrals class method) (PolynomialTensor class method) (QuadraticHamiltonian class method) (VibrationalIntegrals class method) apply_matrix_to_slices() (in module qiskit_nature.utils) argsort() (BosonicOp method) (FermionicOp method) (SparseLabelOp method) (SpinOp method) (VibrationalOp method) array (S1Integrals attribute) (S4Integrals attribute) (S8Integrals attribute) (SymmetricTwoBodyIntegrals attribute) (Tensor attribute) assign_parameters() (BosonicOp method) (FermionicOp method) (SparseLabelOp method) (SpinOp method) (VibrationalOp method) atol (BosonicOp attribute) (FermionicOp attribute) (PolynomialTensor attribute) (QuadraticHamiltonian attribute) (S1Integrals attribute) (S4Integrals attribute) (S8Integrals attribute) (SparseLabelOp attribute) (SpinOp attribute) (SymmetricTwoBodyIntegrals attribute) (Tensor attribute) (VibrationalIntegrals attribute) (VibrationalOp attribute) ATOM (InitialGuess attribute) atom (PySCFDriver attribute) atom_labels (QCTopology attribute) atom_map (QCBasisSet attribute) atomic_numbers (QCTopology attribute) aux_eval_rules (QEOM attribute) aux_operators_evaluated (EigenstateResult attribute) (QEOMResult attribute) ax (LatticeDrawStyle attribute) B BaseDriver (class in qiskit_nature.second_q.drivers) BaseProblem (class in qiskit_nature.second_q.problems) BaseTransformer (class in qiskit_nature.second_q.transformers) basis (ElectronicStructureProblem attribute) (PySCFDriver attribute) (QCModel attribute) (QCWavefunction attribute) (VibrationalStructureProblem attribute) BasisTransformer (class in qiskit_nature.second_q.transformers) beta (ElectronicDensity attribute) (ElectronicIntegrals attribute) beta_alpha (ElectronicDensity attribute) (ElectronicIntegrals attribute) BogoliubovTransform (class in qiskit_nature.second_q.circuit.library) BosonicLinearMapper (class in qiskit_nature.second_q.mappers) BosonicOp (class in qiskit_nature.second_q.operators) boundary_condition (HyperCubicLattice attribute) (KagomeLattice attribute) (LineLattice attribute) (SquareLattice attribute) BoundaryCondition (class in qiskit_nature.second_q.hamiltonians.lattices) BravyiKitaevMapper (class in qiskit_nature.second_q.mappers) BravyiKitaevSuperFastMapper (class in qiskit_nature.second_q.mappers) build_dual_index() (VibrationalOp static method) C calcinfo_nalpha (QCProperties attribute) calcinfo_natom (QCProperties attribute) calcinfo_nbasis (QCProperties attribute) calcinfo_nbeta (QCProperties attribute) calcinfo_nmo (QCProperties attribute) ccsd_correlation_energy (QCProperties attribute) ccsd_dipole_moment (QCProperties attribute) ccsd_doubles_energy (QCProperties attribute) ccsd_iterations (QCProperties attribute) ccsd_opposite_spin_correlation_energy (QCProperties attribute) ccsd_prt_pr_correlation_energy (QCProperties attribute) ccsd_prt_pr_dipole_moment (QCProperties attribute) ccsd_prt_pr_total_energy (QCProperties attribute) ccsd_same_spin_correlation_energy (QCProperties attribute) ccsd_singles_energy (QCProperties attribute) ccsd_total_energy (QCProperties attribute) ccsdt_correlation_energy (QCProperties attribute) ccsdt_dipole_moment (QCProperties attribute) ccsdt_iterations (QCProperties attribute) ccsdt_total_energy (QCProperties attribute) ccsdtq_correlation_energy (QCProperties attribute) ccsdtq_dipole_moment (QCProperties attribute) ccsdtq_iterations (QCProperties attribute) ccsdtq_total_energy (QCProperties attribute) center_data (QCBasisSet attribute) charge (MoleculeInfo attribute) (PySCFDriver attribute) CHC (class in qiskit_nature.second_q.circuit.library) check_method_supported() (GaussianDriver static method) (Psi4Driver static method) (PySCFDriver static method) CHEMIST (IndexType attribute) chkfile (PySCFDriver attribute) chop() (BosonicOp method) (FermionicOp method) (SparseLabelOp method) (SpinOp method) (VibrationalOp method) clear() (ElectronicPropertiesContainer method) (LatticePropertiesContainer method) (PropertiesContainer method) (VibrationalPropertiesContainer method) cmap (LatticeDrawStyle attribute) coefficients (BasisTransformer attribute) (QCECPPotential attribute) (QCElectronShell attribute) cols (KagomeLattice attribute) (SquareLattice attribute) combine() (EigenstateResult method) (ElectronicStructureResult method) (LatticeModelResult method) (QEOMResult method) (VibrationalStructureResult method) comment (QCTopology attribute) commutator() (in module qiskit_nature.second_q.operators.commutators) compose() (BosonicOp method) (FermionicOp method) (PolynomialTensor method) (QuadraticHamiltonian method) (S1Integrals method) (S4Integrals method) (S8Integrals method) (SparseLabelOp method) (SpinOp method) (SymmetricTwoBodyIntegrals method) (Tensor method) (VibrationalIntegrals method) (VibrationalOp method) compute() (HFInitialPoint method) (InitialPoint method) (MP2InitialPoint method) (VSCFInitialPoint method) computed_dipole_moment (ElectronicStructureResult attribute) computed_energies (ElectronicStructureResult attribute) computed_lattice_energies (LatticeModelResult attribute) computed_vibrational_energies (VibrationalStructureResult attribute) conjugate() (BosonicOp method) (FermionicOp method) (S1Integrals method) (S4Integrals method) (S8Integrals method) (SparseLabelOp method) (SpinOp method) (SymmetricTwoBodyIntegrals method) (VibrationalOp method) connectionstyle (LatticeDrawStyle attribute) connectivity (QCTopology attribute) conserves_particle_number() (QuadraticHamiltonian method) constant (QuadraticHamiltonian attribute) constant_energy (FCIDump attribute) constants (ElectronicDipoleMoment attribute) (ElectronicEnergy attribute) conv_tol (PySCFDriver attribute) coord_iter() (S1Integrals method) (S4Integrals method) (S8Integrals method) (SymmetricTwoBodyIntegrals method) (Tensor method) coords (MoleculeInfo attribute) copy() (HexagonalLattice method) (HyperCubicLattice method) (KagomeLattice method) (Lattice method) (LineLattice method) (SquareLattice method) (TriangularLattice method) coulomb() (ElectronicEnergy method) count_core_orbitals() (FreezeCoreTransformer method) coupling_matrix() (IsingModel method) creator (QCProvenance attribute) cubic_force_constants (GaussianLogResult attribute) (WatsonHamiltonian attribute) D density_a (QCWavefunction attribute) density_b (QCWavefunction attribute) density_mo_a (QCWavefunction attribute) density_mo_b (QCWavefunction attribute) description (QCBasisSet attribute) DIAG (EvaluationRule attribute) diagonalizing_bogoliubov_transform() (QuadraticHamiltonian method) dim (HyperCubicLattice attribute) (LineLattice attribute) (SquareLattice attribute) dipole_mo_x_a (QCWavefunction attribute) dipole_mo_x_b (QCWavefunction attribute) dipole_mo_y_a (QCWavefunction attribute) dipole_mo_y_b (QCWavefunction attribute) dipole_mo_z_a (QCWavefunction attribute) dipole_mo_z_b (QCWavefunction attribute) dipole_moment (ElectronicStructureResult attribute) dipole_moment_in_debye (ElectronicStructureResult attribute) dipole_x (QCWavefunction attribute) dipole_y (QCWavefunction attribute) dipole_z (QCWavefunction attribute) DirectMapper (class in qiskit_nature.second_q.mappers) discard() (ElectronicPropertiesContainer method) (LatticePropertiesContainer method) (PropertiesContainer method) (VibrationalPropertiesContainer method) dot() (BosonicOp method) (FermionicOp method) (PolynomialTensor method) (QuadraticHamiltonian method) (SparseLabelOp method) (SpinOp method) (VibrationalIntegrals method) (VibrationalOp method) double_commutator() (in module qiskit_nature.second_q.operators.commutators) double_factorized() (in module qiskit_nature.utils) draw() (HexagonalLattice method) (HyperCubicLattice method) (KagomeLattice method) (Lattice method) (LineLattice method) (SquareLattice method) (TriangularLattice method) draw_without_boundary() (HyperCubicLattice method) (KagomeLattice method) (LineLattice method) (SquareLattice method) (TriangularLattice method) driver (QCSchema attribute) (QCSchemaInput attribute) E ecp_electrons (QCCenterData attribute) ecp_potentials (QCCenterData attribute) ecp_type (QCECPPotential attribute) edge_cmap (LatticeDrawStyle attribute) edge_color (LatticeDrawStyle attribute) edge_labels (LatticeDrawStyle attribute) edge_list (LatticeDrawStyle attribute) edge_parameter (HexagonalLattice attribute) (HyperCubicLattice attribute) (KagomeLattice attribute) (LineLattice attribute) (SquareLattice attribute) edge_vmax (LatticeDrawStyle attribute) edge_vmin (LatticeDrawStyle attribute) EigenstateResult (class in qiskit_nature.second_q.problems) eigenstates (EigenstateResult attribute) eigenvalues (EigenstateResult attribute) (QEOMResult attribute) eigenvalues_a (QCWavefunction attribute) eigenvalues_b (QCWavefunction attribute) einsum() (ElectronicDensity class method) (ElectronicIntegrals class method) (PolynomialTensor class method) (QuadraticHamiltonian class method) (VibrationalIntegrals class method) electron_shells (QCCenterData attribute) electronic_density (ElectronicPropertiesContainer attribute) (ElectronicStructureResult attribute) electronic_dipole_moment (ElectronicPropertiesContainer attribute) (ElectronicStructureResult attribute) electronic_energies (ElectronicStructureResult attribute) electronic_integrals (ElectronicEnergy attribute) ElectronicBasis (class in qiskit_nature.second_q.problems) ElectronicDensity (class in qiskit_nature.second_q.properties) ElectronicDipoleMoment (class in qiskit_nature.second_q.properties) ElectronicEnergy (class in qiskit_nature.second_q.hamiltonians) ElectronicIntegrals (class in qiskit_nature.second_q.operators) ElectronicPropertiesContainer (class in qiskit_nature.second_q.problems) ElectronicStructureDriver (class in qiskit_nature.second_q.drivers) ElectronicStructureProblem (class in qiskit_nature.second_q.problems) ElectronicStructureResult (class in qiskit_nature.second_q.problems) empty() (ElectronicDensity class method) (PolynomialTensor class method) (QuadraticHamiltonian class method) (VibrationalIntegrals class method) energy_correction (MP2InitialPoint attribute) equiv() (BosonicOp method) (ElectronicDensity method) (ElectronicIntegrals method) (FermionicOp method) (PolynomialTensor method) (QuadraticHamiltonian method) (S1Integrals method) (S4Integrals method) (S8Integrals method) (SparseLabelOp method) (SpinOp method) (SymmetricTwoBodyIntegrals method) (Tensor method) (VibrationalIntegrals method) (VibrationalOp method) eri (QCWavefunction attribute) eri_mo_aa (QCWavefunction attribute) eri_mo_ab (QCWavefunction attribute) eri_mo_ba (QCWavefunction attribute) eri_mo_bb (QCWavefunction attribute) error (QCSchema attribute) error_message (QCError attribute) error_type (QCError attribute) eval_integral() (HarmonicBasis method) (VibrationalBasis method) EvaluationRule (class in qiskit_nature.second_q.algorithms) exchange() (ElectronicEnergy method) excitation_energies (QEOMResult attribute) excitation_list (UCC attribute) (UVCC attribute) excitation_ops() (UCC method) (UVCC method) excitations (CHC attribute) (QEOM attribute) (UCC attribute) (UVCC attribute) ExcitedStatesEigensolver (class in qiskit_nature.second_q.algorithms) ExcitedStatesSolver (class in qiskit_nature.second_q.algorithms) expand() (BosonicOp method) (FermionicOp method) (PolynomialTensor method) (QuadraticHamiltonian method) (S1Integrals method) (S4Integrals method) (S8Integrals method) (SparseLabelOp method) (SpinOp method) (SymmetricTwoBodyIntegrals method) (Tensor method) (VibrationalIntegrals method) (VibrationalOp method) expansion_coefficients (QEOMResult attribute) exponents (QCElectronShell attribute) extracted_transformer_dipole (ElectronicStructureResult attribute) extracted_transformer_dipoles (ElectronicStructureResult attribute) extracted_transformer_energies (ElectronicStructureResult attribute) extracted_transformer_energy (ElectronicStructureResult attribute) F FCIDump (class in qiskit_nature.second_q.formats.fcidump) fcidump_to_problem() (in module qiskit_nature.second_q.formats) FermiHubbardModel (class in qiskit_nature.second_q.hamiltonians) FermionicGaussianState (class in qiskit_nature.second_q.circuit.library) FermionicOp (class in qiskit_nature.second_q.operators) final_basis (BasisTransformer attribute) find_index_order() (in module qiskit_nature.second_q.operators.tensor_ordering) fix_com (QCTopology attribute) fix_orientation (QCTopology attribute) fix_symmetry (QCTopology attribute) fock() (ElectronicEnergy method) fock_a (QCWavefunction attribute) fock_b (QCWavefunction attribute) fock_mo_a (QCWavefunction attribute) fock_mo_b (QCWavefunction attribute) fold() (in module qiskit_nature.second_q.operators.symmetric_two_body) fold_s1_to_s4() (in module qiskit_nature.second_q.operators.symmetric_two_body) fold_s1_to_s8() (in module qiskit_nature.second_q.operators.symmetric_two_body) fold_s4_to_s8() (in module qiskit_nature.second_q.operators.symmetric_two_body) font_color (LatticeDrawStyle attribute) font_family (LatticeDrawStyle attribute) font_size (LatticeDrawStyle attribute) font_weight (LatticeDrawStyle attribute) formatted() (ElectronicStructureResult method) (VibrationalStructureResult method) formatting_precision (EigenstateResult attribute) fragment_charges (QCTopology attribute) fragment_multiplicities (QCTopology attribute) fragments (QCTopology attribute) FreezeCoreTransformer (class in qiskit_nature.second_q.transformers) from_adjacency_matrix() (HexagonalLattice class method) (HyperCubicLattice class method) (KagomeLattice class method) (Lattice class method) (LineLattice class method) (SquareLattice class method) (TriangularLattice class method) from_dict() (QCBasisSet class method) (QCCenterData class method) (QCECPPotential class method) (QCElectronShell class method) (QCError class method) (QCModel class method) (QCProperties class method) (QCProvenance class method) (QCSchema class method) (QCSchemaInput class method) (QCTopology class method) (QCWavefunction class method) from_eigensolver_result() (EigenstateResult class method) (ElectronicStructureResult class method) (LatticeModelResult class method) (VibrationalStructureResult class method) from_file() (FCIDump class method) from_hdf5() (QCBasisSet class method) (QCCenterData class method) (QCECPPotential class method) (QCElectronShell class method) (QCError class method) (QCModel class method) (QCProperties class method) (QCProvenance class method) (QCSchema class method) (QCSchemaInput class method) (QCTopology class method) (QCWavefunction class method) from_json() (QCBasisSet class method) (QCCenterData class method) (QCECPPotential class method) (QCElectronShell class method) (QCError class method) (QCModel class method) (QCProperties class method) (QCProvenance class method) (QCSchema class method) (QCSchemaInput class method) (QCTopology class method) (QCWavefunction class method) from_minimum_eigensolver_result() (EigenstateResult class method) (ElectronicStructureResult class method) (LatticeModelResult class method) (VibrationalStructureResult class method) from_molecule() (GaussianDriver static method) (GaussianForcesDriver static method) (Psi4Driver static method) (PySCFDriver static method) from_nodes_and_edges() (HexagonalLattice class method) (HyperCubicLattice class method) (KagomeLattice class method) (Lattice class method) (LineLattice class method) (SquareLattice class method) (TriangularLattice class method) from_orbital_occupation() (ElectronicDensity class method) from_particle_number() (ElectronicDensity class method) from_polynomial_tensor() (BosonicOp class method) (FermionicOp class method) (SparseLabelOp class method) (SpinOp class method) (VibrationalOp class method) from_raw_integrals() (ElectronicDensity class method) (ElectronicEnergy class method) (ElectronicIntegrals class method) (VibrationalEnergy class method) (VibrationalIntegrals class method) from_result() (EigenstateResult class method) (ElectronicStructureResult class method) (LatticeModelResult class method) (VibrationalStructureResult class method) from_terms() (BosonicOp class method) (FermionicOp class method) (SparseLabelOp class method) (SpinOp class method) (VibrationalOp class method) G gaussian_exponents (QCECPPotential attribute) GaussianDriver (class in qiskit_nature.second_q.drivers) GaussianForcesDriver (class in qiskit_nature.second_q.drivers) GaussianLogDriver (class in qiskit_nature.second_q.drivers) GaussianLogResult (class in qiskit_nature.second_q.drivers) generate_excitations() (PUCCD method) (PUCCSD method) (SUCCD method) generate_fermionic_excitations() (in module qiskit_nature.second_q.circuit.library.ansatzes.utils) generate_vibration_excitations() (in module qiskit_nature.second_q.circuit.library.ansatzes.utils) geometry (QCTopology attribute) get() (BosonicOp method) (FermionicOp method) (PolynomialTensor method) (QuadraticHamiltonian method) (SparseLabelOp method) (SpinOp method) (VibrationalIntegrals method) (VibrationalOp method) get_active_density_component() (ActiveSpaceTransformer method) get_ao_to_mo_from_qcschema() (in module qiskit_nature.second_q.formats) get_default_filter_criterion() (BaseProblem method) (ElectronicStructureProblem method) (LatticeModelProblem method) (VibrationalStructureProblem method) get_levels_for_names() (QiskitNatureLogging method) get_overlap_ab_from_qcschema() (in module qiskit_nature.second_q.formats) get_qubit_operators() (ExcitedStatesEigensolver method) (ExcitedStatesSolver method) (GroundStateEigensolver method) (GroundStateSolver method) (QEOM method) get_tapered_mapper() (BaseProblem method) (ElectronicStructureProblem method) (LatticeModelProblem method) (VibrationalStructureProblem method) get_watson_hamiltonian() (GaussianLogResult method) givens_matrix() (in module qiskit_nature.utils) graph (HexagonalLattice attribute) (HyperCubicLattice attribute) (KagomeLattice attribute) (Lattice attribute) (LineLattice attribute) (SquareLattice attribute) (TriangularLattice attribute) ground_state_raw_result (QEOMResult attribute) groundenergy (EigenstateResult attribute) (ElectronicStructureResult attribute) (LatticeModelResult attribute) (VibrationalStructureResult attribute) groundstate (EigenstateResult attribute) (ElectronicStructureResult attribute) (LatticeModelResult attribute) (VibrationalStructureResult attribute) GroundStateEigensolver (class in qiskit_nature.second_q.algorithms) GroundStateSolver (class in qiskit_nature.second_q.algorithms) H h_core_a (QCWavefunction attribute) h_core_b (QCWavefunction attribute) h_effective_a (QCWavefunction attribute) h_effective_b (QCWavefunction attribute) h_matrix (QEOMResult attribute) h_matrix_std (QEOMResult attribute) hamiltonian (BaseProblem attribute) (ElectronicStructureProblem attribute) (LatticeModelProblem attribute) (VibrationalStructureProblem attribute) harmonic_type (QCElectronShell attribute) HarmonicBasis (class in qiskit_nature.second_q.problems) hartree_fock_energy (ElectronicStructureResult attribute) HartreeFock (class in qiskit_nature.second_q.circuit.library) has_dipole() (ElectronicStructureResult method) has_observables() (ElectronicStructureResult method) HCORE (InitialGuess attribute) HeisenbergModel (class in qiskit_nature.second_q.hamiltonians) hermitian_part (QuadraticHamiltonian attribute) HexagonalLattice (class in qiskit_nature.second_q.hamiltonians.lattices) HFInitialPoint (class in qiskit_nature.second_q.algorithms.initial_points) hij (FCIDump attribute) hij_b (FCIDump attribute) hijkl (FCIDump attribute) hijkl_ba (FCIDump attribute) hijkl_bb (FCIDump attribute) hopping_matrix() (FermiHubbardModel method) HyperCubicLattice (class in qiskit_nature.second_q.hamiltonians.lattices) I identity() (ElectronicDensity class method) include_singles (PUCCD attribute) (SUCCD attribute) index_order() (BosonicOp method) (FermionicOp method) (SpinOp method) (VibrationalOp method) IndexType (class in qiskit_nature.second_q.operators.tensor_ordering) induced_norm() (BosonicOp method) (FermionicOp method) (SparseLabelOp method) (SpinOp method) (VibrationalOp method) init_guess (PySCFDriver attribute) initial_basis (BasisTransformer attribute) initial_state (CHC attribute) InitialGuess (class in qiskit_nature.second_q.drivers) InitialPoint (class in qiskit_nature.second_q.algorithms.initial_points) interaction_matrix() (FermiHubbardModel method) (HeisenbergModel method) (IsingModel method) (LatticeModel method) InterleavedQubitMapper (class in qiskit_nature.second_q.mappers) INTERMEDIATE (IndexType attribute) interpret() (AngularMomentum method) (BaseProblem method) (ElectronicDensity method) (ElectronicDipoleMoment method) (ElectronicEnergy method) (ElectronicStructureProblem method) (FermiHubbardModel method) (HeisenbergModel method) (Interpretable method) (IsingModel method) (LatticeModel method) (LatticeModelProblem method) (Magnetization method) (OccupiedModals method) (ParticleNumber method) (QuadraticHamiltonian method) (VibrationalEnergy method) (VibrationalStructureProblem method) Interpretable (class in qiskit_nature.second_q.properties) invert() (BasisTransformer method) is_dense() (PolynomialTensor method) (QuadraticHamiltonian method) (S1Integrals method) (S4Integrals method) (S8Integrals method) (SymmetricTwoBodyIntegrals method) (Tensor method) (VibrationalIntegrals method) is_empty() (PolynomialTensor method) (QuadraticHamiltonian method) (VibrationalIntegrals method) is_hermitian() (BosonicOp method) (FermionicOp method) is_parameterized() (BosonicOp method) (FermionicOp method) (SparseLabelOp method) (SpinOp method) (VibrationalOp method) is_sparse() (PolynomialTensor method) (QuadraticHamiltonian method) (S1Integrals method) (S4Integrals method) (S8Integrals method) (SymmetricTwoBodyIntegrals method) (Tensor method) (VibrationalIntegrals method) is_zero() (BosonicOp method) (FermionicOp method) (SparseLabelOp method) (SpinOp method) (VibrationalOp method) isdisjoint() (ElectronicPropertiesContainer method) (LatticePropertiesContainer method) (PropertiesContainer method) (VibrationalPropertiesContainer method) IsingModel (class in qiskit_nature.second_q.hamiltonians) isym (FCIDump attribute) items() (BosonicOp method) (FermionicOp method) (PolynomialTensor method) (QuadraticHamiltonian method) (SparseLabelOp method) (SpinOp method) (VibrationalIntegrals method) (VibrationalOp method) J JordanWignerMapper (class in qiskit_nature.second_q.mappers) K KagomeLattice (class in qiskit_nature.second_q.hamiltonians.lattices) keys() (BosonicOp method) (FermionicOp method) (PolynomialTensor method) (QuadraticHamiltonian method) (SparseLabelOp method) (SpinOp method) (VibrationalIntegrals method) (VibrationalOp method) keywords (QCSchema attribute) (QCSchemaInput attribute) kinetic_coefficients (WatsonHamiltonian attribute) L label (LatticeDrawStyle attribute) label_template (S1Integrals attribute) (S4Integrals attribute) (S8Integrals attribute) (SymmetricTwoBodyIntegrals attribute) (Tensor attribute) labels (LatticeDrawStyle attribute) Lattice (class in qiskit_nature.second_q.hamiltonians.lattices) lattice (FermiHubbardModel attribute) (HeisenbergModel attribute) (IsingModel attribute) (LatticeModel attribute) LatticeDrawStyle (class in qiskit_nature.second_q.hamiltonians.lattices) LatticeModel (class in qiskit_nature.second_q.hamiltonians) LatticeModelProblem (class in qiskit_nature.second_q.problems) LatticeModelResult (class in qiskit_nature.second_q.problems) LatticePropertiesContainer (class in qiskit_nature.second_q.problems) LinearMapper (class in qiskit_nature.second_q.mappers) LineLattice (class in qiskit_nature.second_q.hamiltonians.lattices) linewidths (LatticeDrawStyle attribute) localized_fock_a (QCWavefunction attribute) localized_fock_b (QCWavefunction attribute) localized_orbitals_a (QCWavefunction attribute) localized_orbitals_b (QCWavefunction attribute) log (GaussianLogResult attribute) log_to_file() (QiskitNatureLogging method) LogarithmicMapper (class in qiskit_nature.second_q.mappers) M m_matrix (QEOMResult attribute) m_matrix_std (QEOMResult attribute) Magnetization (class in qiskit_nature.second_q.properties) magnetization (ElectronicPropertiesContainer attribute) (ElectronicStructureResult attribute) majorana_form() (QuadraticHamiltonian method) map() (BosonicLinearMapper method) (BravyiKitaevMapper method) (BravyiKitaevSuperFastMapper method) (DirectMapper method) (HarmonicBasis method) (InterleavedQubitMapper method) (JordanWignerMapper method) (LinearMapper method) (LogarithmicMapper method) (ParityMapper method) (QubitMapper method) (TaperedQubitMapper method) (VibrationalBasis method) map_clifford() (TaperedQubitMapper method) mapper (InterleavedQubitMapper attribute) (TaperedQubitMapper attribute) mass_numbers (QCTopology attribute) masses (MoleculeInfo attribute) (QCTopology attribute) max_cycle (PySCFDriver attribute) max_memory (PySCFDriver attribute) max_occupation (BosonicLinearMapper attribute) method (PySCFDriver attribute) (QCModel attribute) MethodType (class in qiskit_nature.second_q.drivers) MINAO (InitialGuess attribute) mirror (SUCCD attribute) MO (ElectronicBasis attribute) mode_based_mapping() (BosonicLinearMapper class method) (BravyiKitaevMapper class method) (BravyiKitaevSuperFastMapper class method) (DirectMapper class method) (InterleavedQubitMapper class method) (JordanWignerMapper class method) (LinearMapper class method) (LogarithmicMapper class method) (ParityMapper class method) (QubitMapper class method) (TaperedQubitMapper class method) model (QCSchema attribute) (QCSchemaInput attribute) modified_cholesky() (in module qiskit_nature.utils) module qiskit_nature qiskit_nature.logging qiskit_nature.second_q qiskit_nature.second_q.algorithms qiskit_nature.second_q.algorithms.initial_points qiskit_nature.second_q.circuit qiskit_nature.second_q.circuit.library qiskit_nature.second_q.circuit.library.ansatzes.utils qiskit_nature.second_q.drivers qiskit_nature.second_q.drivers.gaussiand qiskit_nature.second_q.drivers.psi4d qiskit_nature.second_q.drivers.pyscfd qiskit_nature.second_q.formats qiskit_nature.second_q.formats.fcidump qiskit_nature.second_q.formats.qcschema qiskit_nature.second_q.formats.watson qiskit_nature.second_q.hamiltonians qiskit_nature.second_q.hamiltonians.lattices qiskit_nature.second_q.mappers qiskit_nature.second_q.operators qiskit_nature.second_q.operators.commutators qiskit_nature.second_q.operators.symmetric_two_body qiskit_nature.second_q.operators.tensor_ordering qiskit_nature.second_q.problems qiskit_nature.second_q.properties qiskit_nature.second_q.properties.s_operators qiskit_nature.second_q.transformers qiskit_nature.settings qiskit_nature.testing qiskit_nature.utils molecular_charge (QCTopology attribute) molecular_multiplicity (QCTopology attribute) molecule (ElectronicStructureProblem attribute) (QCSchema attribute) (QCSchemaInput attribute) MoleculeInfo (class in qiskit_nature.second_q.formats) mp2_correlation_energy (QCProperties attribute) mp2_dipole_moment (QCProperties attribute) mp2_doubles_energy (QCProperties attribute) mp2_opposite_spin_correlation_energy (QCProperties attribute) mp2_same_spin_correlation_energy (QCProperties attribute) mp2_singles_energy (QCProperties attribute) mp2_total_energy (QCProperties attribute) MP2InitialPoint (class in qiskit_nature.second_q.algorithms.initial_points) multiplicity (FCIDump attribute) (MoleculeInfo attribute) N name (QCBasisSet attribute) (QCTopology attribute) ndim (S1Integrals attribute) (S4Integrals attribute) (S8Integrals attribute) (SymmetricTwoBodyIntegrals attribute) (Tensor attribute) node_color (LatticeDrawStyle attribute) node_indexes (HexagonalLattice attribute) (HyperCubicLattice attribute) (KagomeLattice attribute) (Lattice attribute) (LineLattice attribute) (SquareLattice attribute) (TriangularLattice attribute) node_list (LatticeDrawStyle attribute) node_shape (LatticeDrawStyle attribute) node_size (LatticeDrawStyle attribute) normal_order() (BosonicOp method) (FermionicOp method) (VibrationalOp method) nuclear_dipole_moment (ElectronicDipoleMoment attribute) (ElectronicStructureResult attribute) (QCProperties attribute) nuclear_repulsion_energy (ElectronicEnergy attribute) (ElectronicStructureProblem attribute) (ElectronicStructureResult attribute) (QCProperties attribute) num_alpha (ElectronicStructureProblem attribute) num_beta (ElectronicStructureProblem attribute) num_electrons (FCIDump attribute) num_modals (OccupiedModals attribute) (UVCC attribute) (VibrationalBasis attribute) (VibrationalOp attribute) (VibrationalStructureProblem attribute) (VSCF attribute) num_modes (BosonicOp attribute) (QuadraticHamiltonian attribute) num_nodes (HexagonalLattice attribute) (HyperCubicLattice attribute) (KagomeLattice attribute) (Lattice attribute) (LineLattice attribute) (SquareLattice attribute) (TriangularLattice attribute) num_occupied_modals_per_mode (VibrationalStructureResult attribute) num_orbitals (FCIDump attribute) num_particles (ElectronicStructureProblem attribute) (ElectronicStructureResult attribute) (HartreeFock attribute) (ParityMapper attribute) (UCC attribute) num_qubits (CHC attribute) num_spatial_orbitals (AngularMomentum attribute) (ElectronicStructureProblem attribute) (HartreeFock attribute) (Magnetization attribute) (ParticleNumber attribute) (UCC attribute) num_spin_orbitals (ElectronicStructureProblem attribute) (FermionicOp attribute) num_spins (SpinOp attribute) O occupations_a (QCWavefunction attribute) occupations_b (QCWavefunction attribute) occupied_modals (VibrationalPropertiesContainer attribute) OccupiedModals (class in qiskit_nature.second_q.properties) one() (BosonicOp class method) (FermionicOp class method) (SparseLabelOp class method) (SpinOp class method) (VibrationalOp class method) one_body (ElectronicDensity attribute) (ElectronicIntegrals attribute) ONE_E (InitialGuess attribute) onsite_parameter (HexagonalLattice attribute) (HyperCubicLattice attribute) (KagomeLattice attribute) (LineLattice attribute) (SquareLattice attribute) OPEN (BoundaryCondition attribute) operators (UCC attribute) (UVCC attribute) optimize_einsum (QiskitNatureSettings property) orbital_energies (ElectronicStructureProblem attribute) orbital_energies_b (ElectronicStructureProblem attribute) orbital_occupations (ElectronicStructureProblem attribute) orbital_occupations_b (ElectronicStructureProblem attribute) orbitals_a (QCWavefunction attribute) orbitals_b (QCWavefunction attribute) orbsym (FCIDump attribute) overlap (AngularMomentum attribute) (QCWavefunction attribute) P parameters() (BosonicOp method) (FermionicOp method) (SparseLabelOp method) (SpinOp method) (VibrationalOp method) ParityMapper (class in qiskit_nature.second_q.mappers) particle_number (ElectronicPropertiesContainer attribute) ParticleNumber (class in qiskit_nature.second_q.properties) pauli_table() (BosonicLinearMapper class method) (BravyiKitaevMapper class method) (BravyiKitaevSuperFastMapper class method) (DirectMapper class method) (InterleavedQubitMapper class method) (JordanWignerMapper class method) (LinearMapper class method) (LogarithmicMapper class method) (ParityMapper class method) (QubitMapper class method) (TaperedQubitMapper class method) PERIODIC (BoundaryCondition attribute) permute_indices() (BosonicOp method) (FermionicOp method) (SparseLabelOp method) (SpinOp method) (VibrationalOp method) PHYSICIST (IndexType attribute) PolynomialTensor (class in qiskit_nature.second_q.operators) pop() (ElectronicPropertiesContainer method) (LatticePropertiesContainer method) (PropertiesContainer method) (VibrationalPropertiesContainer method) pos (LatticeDrawStyle attribute) power() (BosonicOp method) (FermionicOp method) (PolynomialTensor method) (QuadraticHamiltonian method) (SparseLabelOp method) (SpinOp method) (VibrationalIntegrals method) (VibrationalOp method) prepare_active_space() (ActiveSpaceTransformer method) (FreezeCoreTransformer method) problem (HFInitialPoint attribute) (InitialPoint attribute) (MP2InitialPoint attribute) (VSCFInitialPoint attribute) properties (BaseProblem attribute) (ElectronicStructureProblem attribute) (LatticeModelProblem attribute) (QCSchema attribute) (VibrationalStructureProblem attribute) PropertiesContainer (class in qiskit_nature.second_q.problems) provenance (QCSchema attribute) (QCTopology attribute) Psi4Driver (class in qiskit_nature.second_q.drivers) PUCCD (class in qiskit_nature.second_q.circuit.library) PUCCSD (class in qiskit_nature.second_q.circuit.library) PySCFDriver (class in qiskit_nature.second_q.drivers) Q q_matrix (QEOMResult attribute) q_matrix_std (QEOMResult attribute) QCBasisSet (class in qiskit_nature.second_q.formats.qcschema) QCCenterData (class in qiskit_nature.second_q.formats.qcschema) QCECPPotential (class in qiskit_nature.second_q.formats.qcschema) QCElectronShell (class in qiskit_nature.second_q.formats.qcschema) QCError (class in qiskit_nature.second_q.formats.qcschema) QCModel (class in qiskit_nature.second_q.formats.qcschema) QCProperties (class in qiskit_nature.second_q.formats.qcschema) QCProvenance (class in qiskit_nature.second_q.formats.qcschema) QCSchema (class in qiskit_nature.second_q.formats.qcschema) qcschema_to_problem() (in module qiskit_nature.second_q.formats) QCSchemaInput (class in qiskit_nature.second_q.formats.qcschema) QCTopology (class in qiskit_nature.second_q.formats.qcschema) QCWavefunction (class in qiskit_nature.second_q.formats.qcschema) QEOM (class in qiskit_nature.second_q.algorithms) QEOMResult (class in qiskit_nature.second_q.algorithms) qiskit_nature module qiskit_nature.logging module qiskit_nature.second_q module qiskit_nature.second_q.algorithms module qiskit_nature.second_q.algorithms.initial_points module qiskit_nature.second_q.circuit module qiskit_nature.second_q.circuit.library module qiskit_nature.second_q.circuit.library.ansatzes.utils module qiskit_nature.second_q.drivers module qiskit_nature.second_q.drivers.gaussiand module qiskit_nature.second_q.drivers.psi4d module qiskit_nature.second_q.drivers.pyscfd module qiskit_nature.second_q.formats module qiskit_nature.second_q.formats.fcidump module qiskit_nature.second_q.formats.qcschema module qiskit_nature.second_q.formats.watson module qiskit_nature.second_q.hamiltonians module qiskit_nature.second_q.hamiltonians.lattices module qiskit_nature.second_q.mappers module qiskit_nature.second_q.operators module qiskit_nature.second_q.operators.commutators module qiskit_nature.second_q.operators.symmetric_two_body module qiskit_nature.second_q.operators.tensor_ordering module qiskit_nature.second_q.problems module qiskit_nature.second_q.properties module qiskit_nature.second_q.properties.s_operators module qiskit_nature.second_q.transformers module qiskit_nature.settings module qiskit_nature.testing module qiskit_nature.utils module QiskitNatureError QiskitNatureLogging (class in qiskit_nature.logging) QiskitNatureSettings (class in qiskit_nature.settings) quadratic_force_constants (GaussianLogResult attribute) (WatsonHamiltonian attribute) QuadraticHamiltonian (class in qiskit_nature.second_q.hamiltonians) quartic_force_constants (GaussianLogResult attribute) (WatsonHamiltonian attribute) qubit_mapper (GroundStateEigensolver attribute) (GroundStateSolver attribute) (HartreeFock attribute) (QEOM attribute) (UCC attribute) (UVCC attribute) (VSCF attribute) QubitMapper (class in qiskit_nature.second_q.mappers) R r_exponents (QCECPPotential attribute) random_antisymmetric_matrix() (in module qiskit_nature.testing) random_quadratic_hamiltonian() (in module qiskit_nature.testing) random_two_body_tensor_real() (in module qiskit_nature.testing) raw_result (EigenstateResult attribute) real (QCTopology attribute) reference_energy (ElectronicStructureProblem attribute) reference_inactive_energy (ActiveSpaceTransformer attribute) reference_inactive_fock (ActiveSpaceTransformer attribute) register_length (BosonicOp attribute) (ElectronicDensity attribute) (ElectronicEnergy attribute) (ElectronicIntegrals attribute) (FermiHubbardModel attribute) (FermionicOp attribute) (HeisenbergModel attribute) (IsingModel attribute) (LatticeModel attribute) (PolynomialTensor attribute) (QuadraticHamiltonian attribute) (SparseLabelOp attribute) (SpinOp attribute) (VibrationalEnergy attribute) (VibrationalIntegrals attribute) (VibrationalOp attribute) remove() (ElectronicPropertiesContainer method) (LatticePropertiesContainer method) (PropertiesContainer method) (VibrationalPropertiesContainer method) remove_all_handlers() (QiskitNatureLogging method) remove_default_handler() (QiskitNatureLogging method) remove_handler() (QiskitNatureLogging method) restricted (QCWavefunction attribute) return_energy (QCProperties attribute) return_result (QCSchema attribute) reverse_dipole_sign (ElectronicDipoleMoment attribute) (ElectronicStructureResult attribute) RHF (MethodType attribute) RKS (MethodType attribute) ROHF (MethodType attribute) ROKS (MethodType attribute) round() (BosonicOp method) (FermionicOp method) (SparseLabelOp method) (SpinOp method) (VibrationalOp method) routine (QCProvenance attribute) rows (KagomeLattice attribute) (SquareLattice attribute) rtol (BosonicOp attribute) (FermionicOp attribute) (PolynomialTensor attribute) (QuadraticHamiltonian attribute) (S1Integrals attribute) (S4Integrals attribute) (S8Integrals attribute) (SparseLabelOp attribute) (SpinOp attribute) (SymmetricTwoBodyIntegrals attribute) (Tensor attribute) (VibrationalIntegrals attribute) (VibrationalOp attribute) run() (BaseDriver method) (ElectronicStructureDriver method) (GaussianDriver method) (GaussianForcesDriver method) (GaussianLogDriver method) (Psi4Driver method) (PySCFDriver method) (VibrationalStructureDriver method) run_pyscf() (PySCFDriver method) S S1Integrals (class in qiskit_nature.second_q.operators.symmetric_two_body) S4Integrals (class in qiskit_nature.second_q.operators.symmetric_two_body) S8Integrals (class in qiskit_nature.second_q.operators.symmetric_two_body) s_matrix (QEOMResult attribute) s_matrix_std (QEOMResult attribute) s_minus_operator() (in module qiskit_nature.second_q.properties.s_operators) s_plus_operator() (in module qiskit_nature.second_q.properties.s_operators) s_x_operator() (in module qiskit_nature.second_q.properties.s_operators) s_y_operator() (in module qiskit_nature.second_q.properties.s_operators) s_z_operator() (in module qiskit_nature.second_q.properties.s_operators) scf_coulomb_a (QCWavefunction attribute) scf_coulomb_b (QCWavefunction attribute) scf_density_a (QCWavefunction attribute) scf_density_b (QCWavefunction attribute) scf_density_mo_a (QCWavefunction attribute) scf_density_mo_b (QCWavefunction attribute) scf_dipole_mo_x_a (QCWavefunction attribute) scf_dipole_mo_x_b (QCWavefunction attribute) scf_dipole_mo_y_a (QCWavefunction attribute) scf_dipole_mo_y_b (QCWavefunction attribute) scf_dipole_mo_z_a (QCWavefunction attribute) scf_dipole_mo_z_b (QCWavefunction attribute) scf_dipole_moment (QCProperties attribute) scf_dipole_x (QCWavefunction attribute) scf_dipole_y (QCWavefunction attribute) scf_dipole_z (QCWavefunction attribute) scf_dispersion_correction_energy (QCProperties attribute) scf_eigenvalues_a (QCWavefunction attribute) scf_eigenvalues_b (QCWavefunction attribute) scf_eri (QCWavefunction attribute) scf_eri_mo_aa (QCWavefunction attribute) scf_eri_mo_ab (QCWavefunction attribute) scf_eri_mo_ba (QCWavefunction attribute) scf_eri_mo_bb (QCWavefunction attribute) scf_exchange_a (QCWavefunction attribute) scf_exchange_b (QCWavefunction attribute) scf_fock_a (QCWavefunction attribute) scf_fock_b (QCWavefunction attribute) scf_fock_mo_a (QCWavefunction attribute) scf_fock_mo_b (QCWavefunction attribute) scf_iterations (QCProperties attribute) scf_occupations_a (QCWavefunction attribute) scf_occupations_b (QCWavefunction attribute) scf_one_electron_energy (QCProperties attribute) scf_orbitals_a (QCWavefunction attribute) scf_orbitals_b (QCWavefunction attribute) scf_overlap (QCWavefunction attribute) scf_total_energy (QCProperties attribute) scf_two_electron_energy (QCProperties attribute) scf_vv10_energy (QCProperties attribute) scf_xc_energy (QCProperties attribute) schema_name (QCBasisSet attribute) (QCSchema attribute) (QCSchemaInput attribute) (QCTopology attribute) schema_version (QCBasisSet attribute) (QCSchema attribute) (QCSchemaInput attribute) (QCTopology attribute) second_q_coeffs() (ElectronicDensity method) (ElectronicIntegrals method) second_q_op() (ElectronicEnergy method) (FermiHubbardModel method) (HeisenbergModel method) (IsingModel method) (LatticeModel method) (QuadraticHamiltonian method) (VibrationalEnergy method) second_q_ops() (AngularMomentum method) (BaseProblem method) (ElectronicDensity method) (ElectronicDipoleMoment method) (ElectronicStructureProblem method) (LatticeModelProblem method) (Magnetization method) (OccupiedModals method) (ParticleNumber method) (SparseLabelOpsFactory method) (VibrationalStructureProblem method) set_levels_for_names() (QiskitNatureLogging method) shape (S1Integrals attribute) (S4Integrals attribute) (S8Integrals attribute) (SymmetricTwoBodyIntegrals attribute) (Tensor attribute) simplify() (BosonicOp method) (FermionicOp method) (SparseLabelOp method) (SpinOp method) (VibrationalOp method) size (HyperCubicLattice attribute) (KagomeLattice attribute) (LineLattice attribute) (SquareLattice attribute) SlaterDeterminant (class in qiskit_nature.second_q.circuit.library) solve() (ExcitedStatesEigensolver method) (ExcitedStatesSolver method) (GroundStateEigensolver method) (GroundStateSolver method) (QEOM method) solver (ExcitedStatesEigensolver attribute) (ExcitedStatesSolver attribute) (GroundStateEigensolver attribute) (GroundStateSolver attribute) (QEOM attribute) sort() (BosonicOp method) (FermionicOp method) (SparseLabelOp method) (SpinOp method) (VibrationalOp method) sparse_pauli_operators() (BosonicLinearMapper class method) (BravyiKitaevMapper class method) (BravyiKitaevSuperFastMapper class method) (DirectMapper class method) (InterleavedQubitMapper class method) (JordanWignerMapper class method) (LinearMapper class method) (LogarithmicMapper class method) (ParityMapper class method) (QubitMapper class method) (TaperedQubitMapper class method) SparseLabelOp (class in qiskit_nature.second_q.operators) SparseLabelOpsFactory (class in qiskit_nature.second_q.properties) spin (ElectronicStructureResult attribute) (PySCFDriver attribute) (SpinOp attribute) SpinOp (class in qiskit_nature.second_q.operators) split() (ElectronicDensity method) (ElectronicIntegrals method) (PolynomialTensor method) (QuadraticHamiltonian method) (VibrationalIntegrals method) SquareLattice (class in qiskit_nature.second_q.hamiltonians.lattices) stack() (ElectronicDensity class method) (ElectronicIntegrals class method) (PolynomialTensor class method) (QuadraticHamiltonian class method) (VibrationalIntegrals class method) style (LatticeDrawStyle attribute) SUCCD (class in qiskit_nature.second_q.circuit.library) success (QCSchema attribute) supports_aux_operators() (GroundStateEigensolver method) (GroundStateSolver method) symbols (MoleculeInfo attribute) (QCTopology attribute) SymmetricTwoBodyIntegrals (class in qiskit_nature.second_q.operators.symmetric_two_body) T t2_amplitudes (MP2InitialPoint attribute) taper_clifford() (TaperedQubitMapper method) TaperedQubitMapper (class in qiskit_nature.second_q.mappers) Tensor (class in qiskit_nature.second_q.operators) tensor() (BosonicOp method) (FermionicOp method) (PolynomialTensor method) (QuadraticHamiltonian method) (S1Integrals method) (S4Integrals method) (S8Integrals method) (SparseLabelOp method) (SpinOp method) (SymmetricTwoBodyIntegrals method) (Tensor method) (VibrationalIntegrals method) (VibrationalOp method) terms() (BosonicOp method) (FermionicOp method) (SparseLabelOp method) (SpinOp method) (VibrationalOp method) threshold (MP2InitialPoint attribute) (VibrationalBasis attribute) to_adjacency_matrix() (HexagonalLattice method) (HyperCubicLattice method) (KagomeLattice method) (Lattice method) (LineLattice method) (SquareLattice method) (TriangularLattice method) to_chemist_ordering() (in module qiskit_nature.second_q.operators.tensor_ordering) to_dense() (PolynomialTensor method) (QuadraticHamiltonian method) (S1Integrals method) (S4Integrals method) (S8Integrals method) (SymmetricTwoBodyIntegrals method) (Tensor method) (VibrationalIntegrals method) to_dict() (QCBasisSet method) (QCCenterData method) (QCECPPotential method) (QCElectronShell method) (QCError method) (QCModel method) (QCProperties method) (QCProvenance method) (QCSchema method) (QCSchemaInput method) (QCTopology method) (QCWavefunction method) to_driver_basis() (GaussianDriver static method) (GaussianForcesDriver static method) (Psi4Driver static method) (PySCFDriver static method) to_file() (FCIDump method) to_hdf5() (QCBasisSet method) (QCCenterData method) (QCECPPotential method) (QCElectronShell method) (QCError method) (QCModel method) (QCProperties method) (QCProvenance method) (QCSchema method) (QCSchemaInput method) (QCTopology method) (QCWavefunction method) to_json() (QCBasisSet method) (QCCenterData method) (QCECPPotential method) (QCElectronShell method) (QCError method) (QCModel method) (QCProperties method) (QCProvenance method) (QCSchema method) (QCSchemaInput method) (QCTopology method) (QCWavefunction method) to_matrix() (SpinOp method) to_numpy_array() (HFInitialPoint method) (InitialPoint method) (MP2InitialPoint method) (VSCFInitialPoint method) to_physicist_ordering() (in module qiskit_nature.second_q.operators.tensor_ordering) to_problem() (ElectronicStructureDriver method) (GaussianDriver method) (Psi4Driver method) (PySCFDriver method) to_qcschema() (ElectronicStructureDriver method) (GaussianDriver method) (Psi4Driver method) (PySCFDriver method) to_sparse() (PolynomialTensor method) (QuadraticHamiltonian method) (S1Integrals method) (S4Integrals method) (S8Integrals method) (SymmetricTwoBodyIntegrals method) (Tensor method) (VibrationalIntegrals method) tol (QEOM attribute) total_angular_momentum (ElectronicStructureResult attribute) total_dipole_moment (ElectronicStructureResult attribute) total_dipole_moment_in_debye (ElectronicStructureResult attribute) total_energies (ElectronicStructureResult attribute) total_energy (HFInitialPoint attribute) (MP2InitialPoint attribute) trace_spin() (ElectronicDensity method) (ElectronicIntegrals method) transform() (ActiveSpaceTransformer method) (BaseTransformer method) (BasisTransformer method) (FreezeCoreTransformer method) transform_electronic_integrals() (BasisTransformer method) transform_hamiltonian() (ActiveSpaceTransformer method) (BaseTransformer method) (BasisTransformer method) (FreezeCoreTransformer method) transition_amplitudes (QEOMResult attribute) transpose() (BosonicOp method) (FermionicOp method) (SparseLabelOp method) (SpinOp method) (VibrationalOp method) TriangularLattice (class in qiskit_nature.second_q.hamiltonians.lattices) truncation_order (VibrationalEnergy attribute) two_body (ElectronicDensity attribute) (ElectronicIntegrals attribute) U UCC (class in qiskit_nature.second_q.circuit.library) UCCSD (class in qiskit_nature.second_q.circuit.library) UHF (MethodType attribute) UKS (MethodType attribute) unfold() (in module qiskit_nature.second_q.operators.symmetric_two_body) unfold_s4_to_s1() (in module qiskit_nature.second_q.operators.symmetric_two_body) unfold_s8_to_s1() (in module qiskit_nature.second_q.operators.symmetric_two_body) unfold_s8_to_s4() (in module qiskit_nature.second_q.operators.symmetric_two_body) uniform_parameters() (HexagonalLattice method) (HyperCubicLattice method) (KagomeLattice method) (Lattice method) (LineLattice method) (SquareLattice method) (TriangularLattice method) unit (PySCFDriver attribute) units (MoleculeInfo attribute) UNKNOWN (IndexType attribute) UnsupportMethodError UVCC (class in qiskit_nature.second_q.circuit.library) UVCCSD (class in qiskit_nature.second_q.circuit.library) V v_matrix (QEOMResult attribute) v_matrix_std (QEOMResult attribute) values() (BosonicOp method) (FermionicOp method) (PolynomialTensor method) (QuadraticHamiltonian method) (SparseLabelOp method) (SpinOp method) (VibrationalIntegrals method) (VibrationalOp method) version (QCProvenance attribute) vibrational_integrals (VibrationalEnergy attribute) VibrationalBasis (class in qiskit_nature.second_q.problems) VibrationalEnergy (class in qiskit_nature.second_q.hamiltonians) VibrationalIntegrals (class in qiskit_nature.second_q.operators) VibrationalOp (class in qiskit_nature.second_q.operators) VibrationalPropertiesContainer (class in qiskit_nature.second_q.problems) VibrationalStructureDriver (class in qiskit_nature.second_q.drivers) VibrationalStructureProblem (class in qiskit_nature.second_q.problems) VibrationalStructureResult (class in qiskit_nature.second_q.problems) vmax (LatticeDrawStyle attribute) vmin (LatticeDrawStyle attribute) VSCF (class in qiskit_nature.second_q.circuit.library) VSCFInitialPoint (class in qiskit_nature.second_q.algorithms.initial_points) W w_matrix (QEOMResult attribute) w_matrix_std (QEOMResult attribute) watson_to_problem() (in module qiskit_nature.second_q.formats) WatsonHamiltonian (class in qiskit_nature.second_q.formats.watson) wavefunction (QCSchema attribute) weighted_edge_list (HexagonalLattice attribute) (HyperCubicLattice attribute) (KagomeLattice attribute) (Lattice attribute) (LineLattice attribute) (SquareLattice attribute) (TriangularLattice attribute) width (LatticeDrawStyle attribute) with_labels (LatticeDrawStyle attribute) with_traceback() (QiskitNatureError method) (UnsupportMethodError method) X x() (SpinOp class method) x_dipole (ElectronicDipoleMoment attribute) xc_functional (PySCFDriver attribute) xcf_library (PySCFDriver attribute) Y y() (SpinOp class method) y_dipole (ElectronicDipoleMoment attribute) Z Z() (FreezeCoreTransformer method) z() (SpinOp class method) z2symmetries (TaperedQubitMapper attribute) z_dipole (ElectronicDipoleMoment attribute) zero() (BosonicOp class method) (FermionicOp class method) (S1Integrals class method) (S4Integrals class method) (S8Integrals class method) (SparseLabelOp class method) (SpinOp class method) (SymmetricTwoBodyIntegrals class method) (VibrationalOp class method)