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NumPy: Increase the number of items (10 edge elements) shown by the print statement

Print extended edges of a random 90x30 array.

Write a NumPy program to create a 90x30 array filled with random point numbers, increase the number of items (10 edge elements) shown by the print statement.

Sample Solution:

Python Code:

# Importing NumPy library
import numpy as np

# Generating a random array of integers between 0 and 9 with a shape of (90, 30)
nums = np.random.randint(10, size=(90, 30))

# Displaying the original array
print("Original array:")
print(nums)

# Increasing the number of edge items shown in the print statement to 10
np.set_printoptions(edgeitems=10)

# Displaying the array with increased number of edge items
print("\nIncrease the number of items (10 edge elements) shown by the print statement:")
print(nums)

Sample Output:

Original array:
[[1 8 3 ... 9 5 8]
 [1 9 6 ... 6 5 0]
 [0 0 8 ... 6 9 8]
 ...
 [2 3 9 ... 4 0 1]
 [2 6 8 ... 8 3 4]
 [1 2 9 ... 7 4 8]]

Increase the number of items (10 edge elements) shown by the print statement:
[[1 8 3 0 1 2 8 0 0 5 ... 1 3 8 1 1 7 5 9 5 8]
 [1 9 6 1 0 7 7 3 8 6 ... 5 9 9 9 9 7 2 6 5 0]
 [0 0 8 1 4 2 1 3 2 9 ... 5 6 4 1 4 9 0 6 9 8]
 [7 2 7 1 7 2 4 7 2 0 ... 4 2 6 2 6 4 4 0 6 7]
 [3 6 0 0 2 1 6 6 2 9 ... 3 4 1 9 5 7 4 4 6 7]
 [9 5 2 6 9 2 7 7 9 6 ... 4 3 5 2 7 0 6 0 2 7]
 [5 5 4 1 9 2 5 3 5 2 ... 7 4 7 5 5 7 3 0 1 8]
 [5 9 9 9 6 3 5 0 9 4 ... 6 4 9 7 8 7 2 5 9 4]
 [6 1 0 8 9 8 0 6 6 3 ... 5 3 1 6 1 5 2 9 8 3]
 [3 0 3 1 4 1 4 1 9 6 ... 3 9 4 4 5 0 2 0 8 0]
 ...
 [3 9 5 0 3 8 5 3 1 1 ... 1 2 4 6 2 4 5 0 0 5]
 [7 9 7 0 1 3 0 1 8 4 ... 5 7 5 4 7 2 0 2 3 0]
 [4 2 6 4 7 2 3 9 7 9 ... 2 7 1 2 5 7 5 4 0 2]
 [7 8 9 7 3 3 1 2 8 5 ... 1 9 9 5 5 2 3 5 0 1]
 [3 7 6 8 3 2 5 0 5 4 ... 0 4 9 8 5 3 2 1 3 3]
 [3 3 8 4 0 4 8 4 7 0 ... 7 5 0 9 7 8 2 0 7 9]
 [8 4 4 7 3 8 2 0 8 9 ... 5 5 8 1 5 6 0 6 5 0]
 [2 3 9 9 9 8 6 5 4 4 ... 4 0 7 1 8 6 7 4 0 1]
 [2 6 8 7 3 3 8 4 1 6 ... 1 3 9 5 0 1 4 8 3 4]
 [1 2 9 5 1 2 9 9 5 4 ... 3 1 2 6 1 4 4 7 4 8]]

Explanation:

In the above code -

nums = np.random.randint(10, size=(90, 30)): This line creates a 90x30 NumPy array filled with random integers between 0 and 9, inclusive.

np.set_printoptions(edgeitems=10): This line sets the print options for NumPy arrays to display 10 edge items when printing the array.

print(nums): Finally print() function prints the 90x30 NumPy array according to the print options set in the previous step.

Python-Numpy Code Editor: