pysteps.cascade.interface.get_method#
- pysteps.cascade.interface.get_method(name)#
Return a callable function for the bandpass filter or cascade decomposition method corresponding to the given name. For the latter, two functions are returned: the first is for the decomposing and the second is for recomposing the cascade.
Filter methods:
Name
Description
gaussian
implementation of bandpass filter using Gaussian weights
uniform
implementation of a filter where all weights are set to one
Decomposition/recomposition methods:
Name
Description
fft
decomposition into multiple spatial scales based on the fast Fourier Transform (FFT) and a set of bandpass filters