| har_spec_analytic | Autocorrelation function and spectrum of a displaced Gaussian in a harmonic potential (analytic) |
| har_spec_numeric_M | Autocorrelation function and spectrum of a displaced Gaussian in a harmonic potential (numeric) |
| eig_Spectral_HO_M | Spectral method for calculating eigenstates, by constructing the eigenstate as a Fourier transform of the wavepacket at energy E. |
| eig_Spectral_HO_2D | Spectral method for calculating eigenstates in a 2-d anharmonic potential |
| eig_Rlx_HO_M | Relaxation method for calculating eigenstates |
| eig_Adia_double_well | Adiabatic switching method for calculating eigenstates |
| eig_FGH | Fourier Grid Hamiltonian method for calculating eigenstates |
| eig_DVR | Pseudospectral method for calculating eigenvalues |