python average of two lists by row

The solution for this is noted below

python average of two lists by row

Solution

# Basic syntax:
[(a + b)/2 for a, b in zip(list_1, list_2)]

# Example usage:
list_1 = [1, 2, 3]
list_2 = [4, 5, 6]
[(a + b)/2 for a, b in zip(list_1, list_2)]
--> [2.5, 3.5, 4.5]

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