|View source on GitHub|
Compute expectation value of a dual basis operator with a plane
openfermion.linalg.expectation_db_operator_with_pw_basis_state( operator, plane_wave_occ_orbitals, n_spatial_orbitals, grid, spinless )
wave computational basis state.
||Dual-basis representation of FermionOperator to evaluate expectation value of. Can have at most 3-body terms. plane_wave_occ_orbitals (list): list of occupied plane-wave orbitals. n_spatial_orbitals (int): Number of spatial orbitals. grid (openfermion.utils.Grid): The grid used for discretization. spinless (bool): Whether the system is spinless.|
|A real float giving the expectation value.|