Index

_

__init__() (Config method) (DataType method) (DyadicOperatorProduct method) (DyadicOperatorSum method) (FermionProtocol method) (HamiltonianProtocol method) (IdentityOperator method) (Lindbladian method) (Operator method), [1], [2] (OperatorEigen method) (OperatorMKL method) (OperatorNumpyScipy method) (OperatorProtocol method) (SimpleOperatorProtocol method) (SpinfulFermionAnnihilationInput method) (SpinfulFermionCreationInput method) (SpinfulFermionHamiltonianInput method) (SpinfulFermionInputBase method) (SpinfulFermionOperatorEigen method) (SpinfulFermionOperatorProtocol method) (SpinfulFermionProperties method) (SpinfulFermionProtocol method) (SpinInput method) (SpinInputBase method) (SpinlessFermionAnnihilationInput method) (SpinlessFermionCreationInput method) (SpinlessFermionHamiltonianInput method) (SpinlessFermionInputBase method) (SpinlessFermionOperatorEigen method) (SpinlessFermionOperatorNumpyScipy method) (SpinlessFermionOperatorProtocol method) (SpinlessFermionProperties method) (SpinlessFermionProtocol method) (SpinOperatorEigen method) (SpinOperatorMKL method) (SpinOperatorNumpyScipy method) (SpinOperatorProtocol method) (SpinProperties method) (SpinProtocol method) (SupportsDataType method) (SupportsShape method) (VectorSpace method), [1], [2]

A

adjoint() (Operator method), [1], [2] all_occupations() (VectorSpace method), [1]

annihilation() (in module hqs_quantum_solver.spinless_fermions) anomalous_pairing() (in module hqs_quantum_solver.spinless_fermions) apply_von_neumann() (Lindbladian method)

B

Bx (SpinInput attribute)

By (SpinInput attribute) Bz (SpinInput attribute)

C

c_i (SpinfulFermionAnnihilationInput attribute) (SpinlessFermionAnnihilationInput attribute) calculate_chebyshev_moments() (in module hqs_quantum_solver.tools) calculate_extremal_algebraic_eigenvalues() (in module hqs_quantum_solver.tools) calculate_retarded_greens_function() (in module hqs_quantum_solver.tools) cdag_i (SpinfulFermionCreationInput attribute) (SpinlessFermionCreationInput attribute) check_if_two_dimensional_and_return_shape() (in module hqs_quantum_solver.helpers) check_input_and_output_shapes_for_dot() (in module hqs_quantum_solver.helpers) check_input_and_output_shapes_for_dot_h() (in module hqs_quantum_solver.helpers) check_input_and_output_shapes_for_rdot() (in module hqs_quantum_solver.helpers) check_input_and_output_shapes_for_rdot_h() (in module hqs_quantum_solver.helpers) check_M_validity() (SpinfulFermionAnnihilationInput method) (SpinfulFermionCreationInput method) (SpinfulFermionHamiltonianInput method) (SpinfulFermionInputBase method) (SpinInput method) (SpinInputBase method) (SpinlessFermionAnnihilationInput method) (SpinlessFermionCreationInput method) (SpinlessFermionHamiltonianInput method) (SpinlessFermionInputBase method) check_mod_N_validity() (SpinfulFermionAnnihilationInput method) (SpinfulFermionCreationInput method) (SpinfulFermionHamiltonianInput method) (SpinfulFermionInputBase method) (SpinlessFermionAnnihilationInput method) (SpinlessFermionCreationInput method) (SpinlessFermionHamiltonianInput method) (SpinlessFermionInputBase method) check_mod_Sz_validity() (SpinfulFermionAnnihilationInput method) (SpinfulFermionCreationInput method) (SpinfulFermionHamiltonianInput method) (SpinfulFermionInputBase method) (SpinInput method) (SpinInputBase method)

check_N_validity() (SpinfulFermionAnnihilationInput method) (SpinfulFermionCreationInput method) (SpinfulFermionHamiltonianInput method) (SpinfulFermionInputBase method) (SpinlessFermionAnnihilationInput method) (SpinlessFermionCreationInput method) (SpinlessFermionHamiltonianInput method) (SpinlessFermionInputBase method) check_spin_representation_validity() (SpinInput method) (SpinInputBase method) check_Sz_validity() (SpinfulFermionAnnihilationInput method) (SpinfulFermionCreationInput method) (SpinfulFermionHamiltonianInput method) (SpinfulFermionInputBase method) (SpinInput method) (SpinInputBase method) check_V_validity() (SpinlessFermionHamiltonianInput method) clear_cached_triplets() (SpinfulFermionHamiltonianInput method) codomain (HamiltonianProtocol property) (Operator property), [1], [2] commutator() (in module hqs_quantum_solver.util) Config (class in hqs_quantum_solver) convert_sparse_matrix_to_csr_eigen() (in module hqs_quantum_solver.helpers) convert_triples_to_csr_eigen() (in module hqs_quantum_solver.helpers) copy() (VectorSpace method), [1], [2] creation() (in module hqs_quantum_solver.spinless_fermions)

D

DataType (class in hqs_quantum_solver.types) default_operator (Config attribute), [1] dim (VectorSpace property), [1], [2] dim_down (VectorSpace property) dim_up (VectorSpace property) domain (HamiltonianProtocol property) (Operator property), [1], [2] dot() (DyadicOperatorProduct method) (DyadicOperatorSum method) (HamiltonianProtocol method) (IdentityOperator method) (Lindbladian method) (Operator method), [1], [2] (OperatorEigen method) (OperatorMKL method) (OperatorNumpyScipy method) (OperatorProtocol method) (SimpleOperatorProtocol method) (SpinfulFermionOperatorEigen method) (SpinfulFermionOperatorProtocol method) (SpinlessFermionOperatorEigen method) (SpinlessFermionOperatorNumpyScipy method) (SpinlessFermionOperatorProtocol method) (SpinOperatorEigen method) (SpinOperatorMKL method) (SpinOperatorNumpyScipy method) (SpinOperatorProtocol method) dot_add() (DyadicOperatorProduct method) (DyadicOperatorSum method) (HamiltonianProtocol method) (IdentityOperator method) (Lindbladian method) (Operator method), [1], [2] (OperatorEigen method) (OperatorMKL method) (OperatorNumpyScipy method) (OperatorProtocol method) (SimpleOperatorProtocol method) (SpinfulFermionOperatorEigen method) (SpinfulFermionOperatorProtocol method) (SpinlessFermionOperatorEigen method) (SpinlessFermionOperatorNumpyScipy method) (SpinlessFermionOperatorProtocol method) (SpinOperatorEigen method) (SpinOperatorMKL method) (SpinOperatorNumpyScipy method) (SpinOperatorProtocol method) dot_h() (DyadicOperatorProduct method) (DyadicOperatorSum method) (HamiltonianProtocol method) (IdentityOperator method) (Operator method), [1], [2] (OperatorEigen method) (OperatorMKL method) (OperatorNumpyScipy method) (OperatorProtocol method) (SpinfulFermionOperatorEigen method) (SpinfulFermionOperatorProtocol method) (SpinlessFermionOperatorEigen method) (SpinlessFermionOperatorNumpyScipy method) (SpinlessFermionOperatorProtocol method) (SpinOperatorEigen method) (SpinOperatorMKL method) (SpinOperatorNumpyScipy method) (SpinOperatorProtocol method)

DOWN (SpinState attribute), [1] down() (in module hqs_quantum_solver.spinful_fermions) down_particle_number_offset (VectorSpace property) down_particle_number_stride (VectorSpace property) dtype (DataType property) (DyadicOperatorProduct property) (DyadicOperatorSum property) (HamiltonianProtocol property) (IdentityOperator property) (Lindbladian property) (Operator property), [1], [2] (OperatorMKL property) (OperatorNumpyScipy property) (OperatorProtocol property) (SimpleOperatorProtocol property) (SpinfulFermionAnnihilationInput property) (SpinfulFermionCreationInput property) (SpinfulFermionHamiltonianInput property) (SpinfulFermionOperatorEigen property) (SpinfulFermionOperatorProtocol property) (SpinInput property) (SpinlessFermionAnnihilationInput property) (SpinlessFermionCreationInput property) (SpinlessFermionHamiltonianInput property) (SpinlessFermionOperatorNumpyScipy property) (SpinlessFermionOperatorProtocol property) (SpinOperatorMKL property) (SpinOperatorNumpyScipy property) (SpinOperatorProtocol property) (SupportsDataType property) DyadicOperatorProduct (class in hqs_quantum_solver.operators) DyadicOperatorSum (class in hqs_quantum_solver.operators)

E

enforce_complex (SpinInput attribute) evolve_using_krylov() (in module hqs_quantum_solver.evolution)

evolve_using_rk45() (in module hqs_quantum_solver.evolution) expression_terms() (in module hqs_quantum_solver.spinful_fermions)

F

fermionic_expression (SpinfulFermionHamiltonianInput attribute) FermionProtocol (class in hqs_quantum_solver.protocols) find_mixed_dtype() (in module hqs_quantum_solver.types)

fock_state() (VectorSpace method), [1], [2] from_spinless_vector_spaces() (VectorSpace class method) from_total_quantum_numbers() (VectorSpace class method)

G

get_config() (in module hqs_quantum_solver)

H

H (Operator property), [1], [2] h0 (SpinlessFermionHamiltonianInput attribute) h0_dd (SpinfulFermionHamiltonianInput attribute) h0_uu (SpinfulFermionHamiltonianInput attribute) hamiltonian (Lindbladian property) HamiltonianProtocol (class in hqs_quantum_solver.lindblad) hBCS (SpinlessFermionHamiltonianInput attribute) hBCS_dd (SpinfulFermionHamiltonianInput attribute) hBCS_uu (SpinfulFermionHamiltonianInput attribute) hJcross (SpinInput attribute) hJd (SpinInput attribute) hJperp (SpinInput attribute) hJz (SpinInput attribute) hopping() (in module hqs_quantum_solver.spinless_fermions) hqs_quantum_solver module hqs_quantum_solver.evolution module hqs_quantum_solver.helpers module hqs_quantum_solver.interface module

hqs_quantum_solver.lindblad module hqs_quantum_solver.operators module hqs_quantum_solver.protocols module hqs_quantum_solver.spin_util module hqs_quantum_solver.spinful_fermions module hqs_quantum_solver.spinless_fermions module hqs_quantum_solver.spins module hqs_quantum_solver.struqture module hqs_quantum_solver.tools module hqs_quantum_solver.types module hqs_quantum_solver.util module

I

IdentityOperator (class in hqs_quantum_solver.operators) interaction() (in module hqs_quantum_solver.spinless_fermions) interaction_cross() (in module hqs_quantum_solver.spins) interaction_cross_and_spin_y() (in module hqs_quantum_solver.spins) interaction_perp() (in module hqs_quantum_solver.spins) interaction_perp_and_spin_x() (in module hqs_quantum_solver.spins)

interaction_z() (in module hqs_quantum_solver.spins) interaction_z_and_spin_z() (in module hqs_quantum_solver.spins) intersite_interaction() (in module hqs_quantum_solver.spinful_fermions) is_density_matrix() (in module hqs_quantum_solver.helpers) is_positive_definite() (in module hqs_quantum_solver.helpers) is_positive_semidefinite() (in module hqs_quantum_solver.helpers) isotropic_interaction() (in module hqs_quantum_solver.spins)

J

Jm (SpinInput attribute) Jp (SpinInput attribute)

Jx (SpinInput attribute) Jy (SpinInput attribute) Jz (SpinInput attribute)

L

Lindbladian (class in hqs_quantum_solver.lindblad)

lowering() (in module hqs_quantum_solver.spins)

M

M (Lindbladian property) (SpinfulFermionAnnihilationInput attribute) (SpinfulFermionCreationInput attribute) (SpinfulFermionHamiltonianInput attribute) (SpinfulFermionInputBase attribute) (SpinInput attribute) (SpinInputBase attribute) (SpinlessFermionAnnihilationInput attribute) (SpinlessFermionCreationInput attribute) (SpinlessFermionHamiltonianInput attribute) (SpinlessFermionInputBase attribute) (SpinOperatorEigen property) (SpinOperatorMKL property) (SpinOperatorNumpyScipy property) (SpinOperatorProtocol property) (SpinProperties property) (SpinProtocol property) magnetic_field_x() (in module hqs_quantum_solver.spins) magnetic_field_y() (in module hqs_quantum_solver.spins) magnetic_field_z() (in module hqs_quantum_solver.spins) matmat() (Operator method), [1], [2] matvec() (Operator method), [1], [2] mod_N (FermionProtocol property) (SpinfulFermionAnnihilationInput attribute) (SpinfulFermionCreationInput attribute) (SpinfulFermionHamiltonianInput attribute) (SpinfulFermionInputBase attribute) (SpinfulFermionOperatorEigen property) (SpinfulFermionOperatorProtocol property) (SpinfulFermionProperties property) (SpinfulFermionProtocol property) (SpinlessFermionAnnihilationInput attribute) (SpinlessFermionCreationInput attribute) (SpinlessFermionHamiltonianInput attribute) (SpinlessFermionInputBase attribute) (SpinlessFermionOperatorEigen property) (SpinlessFermionOperatorNumpyScipy property) (SpinlessFermionOperatorProtocol property) (SpinlessFermionProperties property) (SpinlessFermionProtocol property)

mod_Sz (Lindbladian property) (SpinfulFermionAnnihilationInput attribute) (SpinfulFermionCreationInput attribute) (SpinfulFermionHamiltonianInput attribute) (SpinfulFermionInputBase attribute) (SpinfulFermionOperatorEigen property) (SpinfulFermionOperatorProtocol property) (SpinfulFermionProperties property) (SpinfulFermionProtocol property) (SpinInput attribute) (SpinInputBase attribute) (SpinOperatorEigen property) (SpinOperatorMKL property) (SpinOperatorNumpyScipy property) (SpinOperatorProtocol property) (SpinProperties property) (SpinProtocol property) module hqs_quantum_solver hqs_quantum_solver.evolution hqs_quantum_solver.helpers hqs_quantum_solver.interface hqs_quantum_solver.lindblad hqs_quantum_solver.operators hqs_quantum_solver.protocols hqs_quantum_solver.spin_util hqs_quantum_solver.spinful_fermions hqs_quantum_solver.spinless_fermions hqs_quantum_solver.spins hqs_quantum_solver.struqture hqs_quantum_solver.tools hqs_quantum_solver.types hqs_quantum_solver.util

N

N (FermionProtocol property) (SpinfulFermionAnnihilationInput attribute) (SpinfulFermionCreationInput attribute) (SpinfulFermionHamiltonianInput attribute) (SpinfulFermionInputBase attribute) (SpinfulFermionOperatorEigen property) (SpinfulFermionOperatorProtocol property) (SpinfulFermionProperties property) (SpinfulFermionProtocol property) (SpinlessFermionAnnihilationInput attribute) (SpinlessFermionCreationInput attribute) (SpinlessFermionHamiltonianInput attribute) (SpinlessFermionInputBase attribute) (SpinlessFermionOperatorEigen property) (SpinlessFermionOperatorNumpyScipy property) (SpinlessFermionOperatorProtocol property) (SpinlessFermionProperties property) (SpinlessFermionProtocol property)

N_down (SpinfulFermionOperatorEigen property) (SpinfulFermionProperties property) N_up (SpinfulFermionOperatorEigen property) (SpinfulFermionProperties property) number() (in module hqs_quantum_solver.spinless_fermions)

O

occupation() (VectorSpace method), [1] onsite_and_intersite_interaction() (in module hqs_quantum_solver.spinful_fermions) onsite_interaction() (in module hqs_quantum_solver.spinful_fermions) Operator (class in hqs_quantum_solver.spinful_fermions) (class in hqs_quantum_solver.spinless_fermions) (class in hqs_quantum_solver.spins) OperatorEigen (class in hqs_quantum_solver.operators) OperatorMKL (class in hqs_quantum_solver.operators) OperatorNumpyScipy (class in hqs_quantum_solver.operators) OperatorProtocol (class in hqs_quantum_solver.protocols) output_full_space_diagonal() (SpinfulFermionHamiltonianInput method)

output_spin_triplets() (SpinInput method) output_triplets() (SpinlessFermionAnnihilationInput method) (SpinlessFermionCreationInput method) (SpinlessFermionHamiltonianInput method) output_triplets_down() (SpinfulFermionHamiltonianInput method) output_triplets_down_or_dim() (SpinfulFermionAnnihilationInput method) (SpinfulFermionCreationInput method) output_triplets_full_space() (SpinfulFermionHamiltonianInput method) output_triplets_up() (SpinfulFermionHamiltonianInput method) output_triplets_up_or_dim() (SpinfulFermionAnnihilationInput method) (SpinfulFermionCreationInput method)

P

particle_number_offset (VectorSpace attribute)

particle_number_stride (VectorSpace attribute) pure_spin_state() (in module hqs_quantum_solver.spin_util)

R

raising() (in module hqs_quantum_solver.spins) raising_lowering_hc() (in module hqs_quantum_solver.spins) raising_raising_hc() (in module hqs_quantum_solver.spins) random_density_matrix() (in module hqs_quantum_solver.helpers) random_haar_states() (in module hqs_quantum_solver.helpers) random_phasor_states() (in module hqs_quantum_solver.helpers) random_signor_states() (in module hqs_quantum_solver.helpers) random_unitary_or_orthogonal_matrix() (in module hqs_quantum_solver.helpers) rdot() (DyadicOperatorProduct method) (DyadicOperatorSum method) (HamiltonianProtocol method) (IdentityOperator method) (Operator method), [1], [2] (OperatorEigen method) (OperatorMKL method) (OperatorNumpyScipy method) (OperatorProtocol method) (SpinfulFermionOperatorEigen method) (SpinfulFermionOperatorProtocol method) (SpinlessFermionOperatorEigen method) (SpinlessFermionOperatorNumpyScipy method) (SpinlessFermionOperatorProtocol method) (SpinOperatorEigen method) (SpinOperatorMKL method) (SpinOperatorNumpyScipy method) (SpinOperatorProtocol method)

rdot_h() (DyadicOperatorProduct method) (DyadicOperatorSum method) (HamiltonianProtocol method) (IdentityOperator method) (Operator method), [1], [2] (OperatorEigen method) (OperatorMKL method) (OperatorNumpyScipy method) (OperatorProtocol method) (SpinfulFermionOperatorEigen method) (SpinfulFermionOperatorProtocol method) (SpinlessFermionOperatorEigen method) (SpinlessFermionOperatorNumpyScipy method) (SpinlessFermionOperatorProtocol method) (SpinOperatorEigen method) (SpinOperatorMKL method) (SpinOperatorNumpyScipy method) (SpinOperatorProtocol method) rmatmat() (Operator method), [1], [2] rmatvec() (Operator method), [1], [2]

S

scipy_linear_operator_helper() (in module hqs_quantum_solver.interface) scipy_operator_adapter() (in module hqs_quantum_solver.interface) shape (DyadicOperatorProduct property) (DyadicOperatorSum property) (HamiltonianProtocol property) (IdentityOperator property) (Lindbladian property) (Operator property), [1], [2] (OperatorEigen property) (OperatorMKL property) (OperatorNumpyScipy property) (OperatorProtocol property) (SimpleOperatorProtocol property) (SpinfulFermionOperatorEigen property) (SpinfulFermionOperatorProtocol property) (SpinlessFermionOperatorEigen property) (SpinlessFermionOperatorNumpyScipy property) (SpinlessFermionOperatorProtocol property) (SpinOperatorEigen property) (SpinOperatorMKL property) (SpinOperatorNumpyScipy property) (SpinOperatorProtocol property) (SupportsShape property) SimpleOperatorProtocol (class in hqs_quantum_solver.protocols) sites (VectorSpace attribute), [1] (VectorSpace property) sm (SpinInput attribute) (SpinlessFermionAnnihilationInput attribute) (SpinlessFermionCreationInput attribute) (SpinlessFermionHamiltonianInput attribute) sm_down (SpinfulFermionAnnihilationInput attribute) (SpinfulFermionCreationInput attribute) (SpinfulFermionHamiltonianInput attribute) sm_down_to (SpinfulFermionAnnihilationInput attribute) (SpinfulFermionCreationInput attribute) sm_to (SpinInput attribute) (SpinlessFermionAnnihilationInput attribute) (SpinlessFermionCreationInput attribute) sm_up (SpinfulFermionAnnihilationInput attribute) (SpinfulFermionCreationInput attribute) (SpinfulFermionHamiltonianInput attribute) sm_up_to (SpinfulFermionAnnihilationInput attribute) (SpinfulFermionCreationInput attribute) spin_expression (SpinInput attribute) spin_representation (Lindbladian property) (SpinInput attribute) (SpinInputBase attribute) (SpinOperatorEigen property) (SpinOperatorMKL property) (SpinOperatorNumpyScipy property) (SpinOperatorProtocol property) (SpinProperties property) (SpinProtocol property) (VectorSpace attribute)

spin_x() (in module hqs_quantum_solver.spins) spin_y() (in module hqs_quantum_solver.spins) spin_z() (in module hqs_quantum_solver.spins) SpinfulFermionAnnihilationInput (class in hqs_quantum_solver.types) SpinfulFermionCreationInput (class in hqs_quantum_solver.types) SpinfulFermionHamiltonianInput (class in hqs_quantum_solver.types) SpinfulFermionInputBase (class in hqs_quantum_solver.types) SpinfulFermionOperatorEigen (class in hqs_quantum_solver.operators) SpinfulFermionOperatorProtocol (class in hqs_quantum_solver.protocols) SpinfulFermionProperties (class in hqs_quantum_solver.operators) SpinfulFermionProtocol (class in hqs_quantum_solver.protocols) SpinInput (class in hqs_quantum_solver.types) SpinInputBase (class in hqs_quantum_solver.types) SpinlessFermionAnnihilationInput (class in hqs_quantum_solver.types) SpinlessFermionCreationInput (class in hqs_quantum_solver.types) SpinlessFermionHamiltonianInput (class in hqs_quantum_solver.types) SpinlessFermionInputBase (class in hqs_quantum_solver.types) SpinlessFermionOperatorEigen (class in hqs_quantum_solver.operators) SpinlessFermionOperatorNumpyScipy (class in hqs_quantum_solver.operators) SpinlessFermionOperatorProtocol (class in hqs_quantum_solver.protocols) SpinlessFermionProperties (class in hqs_quantum_solver.operators) SpinlessFermionProtocol (class in hqs_quantum_solver.protocols) SpinOperatorEigen (class in hqs_quantum_solver.operators) SpinOperatorMKL (class in hqs_quantum_solver.operators) SpinOperatorNumpyScipy (class in hqs_quantum_solver.operators) SpinOperatorProtocol (class in hqs_quantum_solver.protocols) SpinProperties (class in hqs_quantum_solver.operators) SpinProtocol (class in hqs_quantum_solver.protocols) SpinState (class in hqs_quantum_solver.spin_util) (class in hqs_quantum_solver.spins) split_diagonal() (in module hqs_quantum_solver.util) SupportsDataType (class in hqs_quantum_solver.protocols) SupportsShape (class in hqs_quantum_solver.protocols) Sz (Lindbladian property) (SpinfulFermionAnnihilationInput attribute) (SpinfulFermionCreationInput attribute) (SpinfulFermionHamiltonianInput attribute) (SpinfulFermionInputBase attribute) (SpinfulFermionOperatorEigen property) (SpinfulFermionOperatorProtocol property) (SpinfulFermionProperties property) (SpinfulFermionProtocol property) (SpinInput attribute) (SpinInputBase attribute) (SpinOperatorEigen property) (SpinOperatorMKL property) (SpinOperatorNumpyScipy property) (SpinOperatorProtocol property) (SpinProperties property) (SpinProtocol property)

T

T (Operator property), [1], [2] to_spin_input() (in module hqs_quantum_solver.struqture) todense() (DyadicOperatorProduct method) (DyadicOperatorSum method) (HamiltonianProtocol method) (IdentityOperator method) (Operator method), [1], [2] (OperatorEigen method) (OperatorMKL method) (OperatorNumpyScipy method) (OperatorProtocol method) (SpinfulFermionOperatorEigen method) (SpinfulFermionOperatorProtocol method) (SpinlessFermionOperatorEigen method) (SpinlessFermionOperatorNumpyScipy method) (SpinlessFermionOperatorProtocol method) (SpinOperatorEigen method) (SpinOperatorMKL method) (SpinOperatorNumpyScipy method) (SpinOperatorProtocol method)

total_particle_number_offset (VectorSpace property) total_particle_number_stride (VectorSpace property) total_spin_z (VectorSpace property) total_spin_z_offset (VectorSpace attribute) total_spin_z_stride (VectorSpace attribute) transpose() (Operator method), [1], [2]

U

U0 (SpinfulFermionHamiltonianInput attribute) unit_vector() (in module hqs_quantum_solver.util) unit_vector_index() (in module hqs_quantum_solver.util) UP (SpinState attribute), [1]

up() (in module hqs_quantum_solver.spinful_fermions) up_or_down (SpinfulFermionAnnihilationInput attribute) (SpinfulFermionCreationInput attribute) up_particle_number_offset (VectorSpace property) up_particle_number_stride (VectorSpace property)

V

V (SpinlessFermionHamiltonianInput attribute) V_dd (SpinfulFermionHamiltonianInput attribute) V_uu (SpinfulFermionHamiltonianInput attribute)

VectorSpace (class in hqs_quantum_solver.spinful_fermions) (class in hqs_quantum_solver.spinless_fermions) (class in hqs_quantum_solver.spins)

Z

zero() (in module hqs_quantum_solver.spinless_fermions)