This type of array consists of a values buffer and a validity buffer. This more closely matches how data is represented in Polars, so it would be good to support. There are two main benefits: Some ...

Python is convenient and flexible, yet notably slower than other languages for raw computational speed. The Python ecosystem has compensated with tools that make crunching numbers at scale in Python ...

Whether you’re building a chip or an airplane, you need to measure the effectiveness of the product at each step of the manufacturing process, much like you do with developing software. Flojoy, an ...

Proposed new feature or change: Numpy arrays seem to have __hash__ as attribute set to None but I'm curious as to why a __hash__ method isn't implemented? Array hashing has been mention in #21930 and ...

NumPy is known for being fast, but could it go even faster? Here’s how to use Cython to accelerate array iterations in NumPy. NumPy gives Python users a wickedly fast library for working with data in ...