Bug report In a project of mine I use random.choice on a numpy array (at multiple point in the code) which worked fine until recently. After upgrading to Python 3.11, my code crashes with: ValueErr ...

Learn how to use the NumPy random module to generate random numbers and arrays in Python, with examples and explanations.

Note the array inside the second entry. It seems that somehow np.random.shuffle is messing the shape of the input array. As I mentioned, this happens randomly (I observe it about 1 in 1000 times), and ...

Learn how this popular Python library accelerates math at scale, especially when paired with tools like Cython and Numba.