electricpy.fftplot¶

electricpy.fftplot(dc, real, imag=None, title='Fourier Coefficients')[source]¶

FFT System Plotter.

Plotting function for FFT (harmonic) values, plots the DC, Real, and Imaginary components.

Parameters:¶

dc : float¶

The DC offset term

real : list of float¶

Real terms of FFT (cosine terms)

imag : list of float, optional¶

Imaginary terms of FFT (sine terms)

title : str, optional¶

String appended to plot title, default=”Fourier Coefficients”

Returns:¶

matplotlib.pyplot – or plotting.

Return type:¶

Plotting object to be used for additional configuration