compute_fft#

ansys.aedt.core.generic.file_utils.compute_fft(time_values, data_values, window=None) → tuple | bool#

Compute FFT of input transient data.

Parameters:

time_valuespandas.Series

Time points corresponding to the x-axis of the input transient data.

data_valuespandas.Series

Points corresponding to the y-axis.

windowstr, optional

Fft window. Options are “hamming”, “hanning”, “blackman”, “bartlett”.

Returns:

tuple or bool

Frequency and values.