- class PowerSpectralDensitySample(*, frequency=None, power_density=None, power_density_uncertainty=None)
A sample from a power spectral density.
frequency (float, optional) – The frequency of the sample.
power_density (float, optional) – The estimated power density of the sample.
power_density_uncertainty (float, optional) – The uncertainty in the estimated power spectral density. Omitted if infidelity uncertainties were not provided.