InfoWorld

What is NumPy? Faster array and matrix math in Python

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 ...
ZDNet

NumPy’s contribution to Python is remarkable, but where it goes next could be even more so

Asked on Twitter why a paper is coming out now, 15 years after NumPy's creation, Stefan van der Walt of the University of California at Berkeley's Institute for Data Science, one of the article's ...
TheServerSide

Speed up Python and NumPy by avoiding the conversion tax

There is a phenomenon in the Python programming language that affects the efficiency of data representation and memory. I call it the "invisible line." This invisible line might seem innocuous at ...
マイナビニュース

OpenCVのインストール

PythonからOpenCVを利用する場合、便利なことにパッケージにまとめられている。そのため、Pythonに加えて、OpenCVのモジュールをインストールするだけで使えるようになる。 なお、最も手っ取り早くOpenCVを使うには、Googleが無料で提供しているPythonの開発環境の ...