import numpy as np
# Create a NumPy array of integers
arr = np.array([10, 20, 30, 40, 50])
# Use boolean indexing to filter elements greater than 30
filtered_arr = arr[arr > 30]
print("Filtered Array (elements > 30):", filtered_arr)
# Use integer indexing to select elements at specific indices
selected_indices = [0, 2, 4]
selected_elements = arr[selected_indices]
print("Selected Elements (by index):", selected_elements)Filtering and Selecting Elements in NumPy Array
Related Posts
More content you might like
Code
python
Calculate Sum of Numbers in a List Using sum() Function
numbers = [1, 2, 3, 4, 5]
sum_of_numbers = sum(numbers)
print('Sum of Numbers:', sum_of_numbers)Jan 26, 2024
Read More Code
python
Generate List of Even Numbers Using List Comprehension
The following Python code demonstrates how to use list comprehension to generate a list of even numbers within a specified range:
# Generate even numbers using list comprehension
even_numbers = [x for x in range(10) if x % 2 == 0]
print('Even Numbers:', even_numbers)Jan 26, 2024
Read MoreDiscussion 0
Please sign in to join the discussion.
No comments yet. Be the first to share your thoughts!