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 ...

Now that we know how to build arrays, let's look at how to pull values our of an array using indexing, and also slicing off sections of an array. Similar to selecting an element from a python list, we ...

Over the years, we have been recommending users to use CuPy if they need a GPU array in Python (ex: numba/numba#7624). Users are encouraged to use CuPy arrays to hold their data on GPUs, and pass CuPy ...