Python の `random.sample` 関数を使用した置換なしのランダムサンプリング方法と、その実践的な応用（トランプのシャッフルなど）について説明しています。 `timeit` モジュールを用いたコード実行時間の正確な測定方法を紹介し、グローバル変数やローカル変数 ...

Excelシートに書かれたメンバーリストから、今日の掃除当番をランダムに決めたい。あるいは、景品リストの中から、抽選でプレゼントを一つ選びたい。そんな「くじ引き」や「ランダムサンプリング」を、Pythonで自動化できたら便利ですよね。 Excelの特定 ...

This is a simple Python program that generates random math problems by importing the random library to help users practice basic arithmetic. The program selects random numbers and asks the user to ...

Want to add a little unpredictability to your Python code? The random module is the quickest way to do it. From generating numbers and shuffling lists to simulating real-world randomness, it's one of ...

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 ...

In a recent write-up, [David Delony] explains how he built a Wolfram Mathematica-like engine with Python. Core to the system is SymPy for symbolic math support. [David] said being able to work with ...

Intel has been quietly offering pre-release access to its distribution of the Python language, which is outfitted with the Intel Math Kernel Library (MKL) for accelerated computational performance on ...