What are some common multiprocessing functions in Python?

What are some common multiprocessing functions in Python?

In Python, common multiprocessing functions include Process, Queue, Pool, and Value. Would you like to know more about any specific one?

Can you explain how the Pool function works?

Sure! The Pool function allows you to create a pool of worker processes. You can use it to parallelize the execution of a function across multiple input values, distributing the input data to the processes.

How do I use Queue for inter-process communication?

You can use Queue to send messages between processes. You create a Queue object, and then you can use the put() method to add items to the queue and get() to retrieve them in another process.

What are the advantages of using multiprocessing over threading?

Multiprocessing can take advantage of multiple CPU cores, while threading is limited by the Global Interpreter Lock (GIL) in Python. This makes multiprocessing better for CPU-bound tasks.