Valid keywords

Keyword	Description	Type	Default
degauss	gaussian broadening (in eV) for the DOS interpolation, as in QE	str/float/int	0.05
nstep	number of steps for the plot of the interpolated DOS	int	1000
Emin	minimum energy for the plot of the interpolated DOS	str/float/int
Emax	maximum energy for the plot of the interpolated DOS	str/float/int