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scipy.signal.ShortTimeFFT.

# scipy.signal.ShortTimeFFT.f

property ShortTimeFFT.f

  Frequencies values of the STFT.

  A 1d array of length `f_pts` with `delta_f` spaced entries is returned. This array is calculated lazily.

  See also

  `delta_f`

    Width of the frequency bins of the STFT.

  `f_pts`

    Number of points along the frequency axis.

  `mfft`

    Length of the input for FFT used.

  `ShortTimeFFT`

    Class this property belongs to.