Module light_curve_feature::periodogram[−][src]

Expand description

Periodogram-related stuff

Modules

Recurrent sine-cosine implementation

$\Delta t = \mathrm{duration} / (N - 1)$ is the mean time interval between observations

$\Delta t$ is the median time interval between observations

Lamb-Scargle periodogram calculator on uniform frequency grid

Direct periodogram executor

“Fast” (FFT-based) periodogram executor

$\Delta t$ is the $q$th quantile of time intervals between subsequent observations

Derive Nyquist frequency from time series

Periodogram execution algorithm

Complex number trait for fftw crate

Floating number trait for fftw crate

Periodogram execution algorithm