tightbinder.observables.dos

dos(result, energy=None, delta=0.1, npoints=200)

Routine to compute the density of states from a Result object.

Parameters:

• result (Spectrum) – Result object.

• energy (float) – Value of energy where DoS is computed. If None, then the DoS is computed for the whole energy window of the spectrum.

• delta (float) – Delta broadening, defaults to 0.01.

• npoints (int) – Number of energy points to use if sampling whole DoS.

Return type:

Tuple[List[float], List[float]]

Returns:

Returns duple with values of dos, and energies where was computed.