making a 1D array that contains all the value of a multidimensional array

Question

the way I did this was:

self.cleaned = []
for a in self.P[-1]:
    for b in a:
        for c in b:
            for d in c:
                self.cleaned.extend(d)

which is quite ugly and unintuitive, is there a proper way of doing this? maybe using numpy

https://stackoverflow.com/questions/952914/making-a-flat-list-out-of-list-of-lists-in-python — Grimmy, Jul 06 '17 at 21:32

score 1 · Answer 1 · answered Jul 06 '17 at 21:27

1

You can flatten directly with numpy using np.ndarray.flatten:

self.cleaned = np.array(self.P).flatten()

answered Jul 06 '17 at 21:27

Moses Koledoye

1 Answers1