1.2 多次元データ構造ndarrayの基礎 NumPyは、多次元配列を基本的なデータ構造として操作するライブラリです。 そのため、NumPyではPythonのリストではなく、効率性などからndarrayという独自のデータ構造を演算に使います。

Dynamically resizing Numpy array. A dynamic array expands as you add more elements. So you don't need to determine the size ahead of time. The version present here is focused on being compatible with ...

NumPy, the Python package for scientific computing, is an adolescent with prospects for a prolific maturity.

Array storage benchmark Compare the storage speed, retrieval speed and file size for various methods of storing 2D numpy arrays.