映像のキャプチャはどうやって実現する？ 先の配布サイトなどからPython、 OpenCV、 そしてNumPyをそろえてIkaLogのコードを実行したところ、 それまでに開発したコードはあっけないほどかんたんに、 そのまま期待どおり動作しました。

Learn how this popular Python library accelerates math at scale, especially when paired with tools like Cython and Numba.

Python入門（後編）NumPy、Pandas、Matplotlibなどのデータ処理ライブラリ使い方 連載：G検定対策講座 0 システム開発ツール・開発言語 ...

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 ...

This NumPy version performs admirably, clocking in at around 28.77 ns per element -- almost two times faster than the pure Python rendition. Comparison established -- we have a clear winner. However, ...

In the latest 4.12.0.88 release of opencv-python the Numpy version requirement was changed from a minimum version fix to a maximum version fix. But the maximum version fix is set to an older version ...

Keep numpy 2.2.6 so that you don't have conflicts with opencv-python-headless, but then re-compile kaolin from source.