get_sigma_per_element

atomate2.common.jobs.anharmonicity.get_sigma_per_element(structure, forces_dft, forces_harmonic)[source]

Compute an element-resolved sigma^A.

Every element type in the structure will have a sigma^A value calculated for it.

Parameters:
  • structure (Structure) – The structure to use for the calculation

  • forces_dft (np.ndarray) – DFT calculated forces

  • forces_harmonic (np.ndarray) – Harmonic approximation of the forces

Returns:

List of tuples in the form (atom symbol, sigma^A) for all the atoms in the structure.

Return type:

list[tuple[str, float]]