Implementing Fast Calendar Algorithms: Speeding Date

Explore fast calendar algorithms in this conference talk from C++ on Sea 2023. Discover how mathematical generalizations of division can solve complex date calculations efficiently. Learn about optimized implementations that outperform popular libraries, now featured in the Linux Kernel, libstdc++, and Microsoft's .NET. Gain insights into a faster std::chrono::year::is_leap implementation, a concise expression for determining the last day of non-February months, and the historical context of our modern calendar. Delve into the fascinating intersection of mathematics, history, and high-performance C++ programming to enhance your understanding of efficient date and time computations.