pysteps.cascade.decomposition.recompose_fft
pysteps.cascade.decomposition.recompose_fft¶
- pysteps.cascade.decomposition.recompose_fft(decomp, **kwargs)¶
Recompose a cascade obtained with decomposition_fft by inverting the normalization and summing the cascade levels.
- Parameters
- decomp: dict
A cascade decomposition returned by decomposition_fft.
- Returns
- out: numpy.ndarray
A two-dimensional array containing the recomposed cascade.