[SciPy-user] hilbert on arrays
Stéfan van der Walt
stefan at sun.ac.za
Mon May 12 16:51:22 EDT 2008
2008/5/12 Gary Pajer <gary.pajer at gmail.com>:
> Is there a one-step solution to this, or do I have to iterate over the
> rows of d, calling scipy.signal.hilbert each time ?
You can always get someone else to do the dirty work for you:
Definition: np.apply_along_axis(func1d, axis, arr, *args)
Docstring:
Execute func1d(arr[i],*args) where func1d takes 1-D arrays
and arr is an N-d array. i varies so as to apply the function
along the given axis for each 1-d subarray in arr.
Cheers
Stéfan
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