How do I hash sets in Python using NumPy?

In Python, you can create a hash of a set by first converting the set to a frozenset, which is hashable. If you wish to use NumPy in your example, you can convert a NumPy array to a set or frozenset and then compute its hash. Below is an example of how to do this effectively.


import numpy as np

# Create a numpy array
array = np.array([1, 2, 3, 4])

# Convert the array to a set
set_from_array = set(array)

# Convert the set to a frozenset
frozenset_from_array = frozenset(set_from_array)

# Hash the frozenset
hashed_value = hash(frozenset_from_array)

print("Hash of the frozenset:", hashed_value)