python flat list from list of list
flat_list = [item for sublist in l for item in sublist]
#which is equivalent to this
flat_list = []
for sublist in l:
for item in sublist:
flat_list.append(item)python flat list from list of list
flat_list = [item for sublist in l for item in sublist]
#which is equivalent to this
flat_list = []
for sublist in l:
for item in sublist:
flat_list.append(item)flatten a list of lists python
flattened = [val for sublist in list_of_lists for val in sublist]convert list of list to list python
merged = list(itertools.chain.from_iterable(list2d))python convert list of lists to array
# Basic syntax:
numpy.array(list_of_lists)
# Example usage:
import numpy as np
list_of_lists = [[1, 2, 3], [4, 5, 6]] # Create list of lists
your_array = np.array(list_of_lists) # Convert list of lists to array
your_array
--> array([[1, 2, 3],
[4, 5, 6]])Copyright © 2021 Codeinu
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