NumPy Broadcasting Practice - Learn NumPy Series

This video is a piece of a full learn NumPy series, start here:

In this one we'll get some more practice looking at numpy array broadcasting. Adapted from a Udemy course over to a Youtube playlist

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Full code from the video:

import numpy as np

print(array_a + array_b)

print(array_a+array_c)

Packages (& Versions) used in this video:
Python 3.7
NumPy 1.17

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[dikshasabharwal]

You're a great teacher!
Thank you so much! :)

[nickarrigo]

import numpy as np

array_a = np.ones((5, 5))
print(array_a)

array_b = np.array([[1], [2], [3], [4], [5]])

print(array_a * array_b)

[rufaidakashif]

arr_a = np.ones((5, 5))
print(arr_a)

arr_b = [1, 2, 3, 4, 5]

print(arr_a*arr_b)