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How to do numerical operations in Python using Numpy?
How to do numerical operations in Python using Numpy?
This recipe helps you do numerical operations in Python using Numpy
Recipe Objective
Numerical operation are very essential part of data preprocessing.
So this is the recipe on how we can do numerical operations in Python using Numpy.
Step 1 - Loading Library
We have imported numpy which is needed.
import numpy as np
Step 2 - Creating a Matrix
We have created an numpy array.
sales = np.array([4352, 233, 3245, 256, 2394])
print(sales)
Step 3 - Numerical analysis
We have done calculated mean, minimum, maximum and sum of the values in array.
print(sales.mean())
print(sales.sum())
print(sales.min())
print(sales.max())
So the output comes as
[4352 233 3245 256 2394] 2096.0 10480 233 4352
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