envtoolkit.spectral

Functions/classes relative to time-series

Functions

multitaper(xdata[, deltat, nbandw, nfft])

Computes the power spectrum using the multi-taper method

plot_ref_slope(fmin, fmax, yinterc[, slope])

Draws reference slopes on a log spectral plot.

plot_slope(spectrum, freq[, fmin, fmax, offy])

Draws the slope of the spectrum.

plot_spectra(xdata, deltat, ferror[, …])

Plot the power spectrum of a time-series.