You have to import NumPy Module and use * to multiply each element in list Python NumPy.
Multiply each element in list Python NumPy
Simple example code Multiply every element in an array.
import numpy as np
list1 = [1, 2, 3, 4, 5]
a = np.array(list1)
print(a * 0.5)
Output:
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Do comment if you have any doubts or suggestions on this Python NumPy multiply topic.
Note: IDE: PyCharm 2021.3.3 (Community Edition)
Windows 10
Python 3.10.1
All Python Examples are in Python 3, so Maybe its different from python 2 or upgraded versions.