Category Archives: Math

On Beyond Double

Long Double is long. 80 bits long. And it’s part of (modern) standard C! Continue reading →

Posted in C, Math | Tagged C, C language, Floating point, long double, Math | Leave a comment

Summing the first 10^N primes can be the basis for a scalable benchmark for modern and vintage computers… Continue reading →

Posted in BASIC, C, Coding, Math | Tagged computation speed, computer speed, cpu speed, MIPS, prime numbers, primes, speed | Leave a comment

How can you calculate Great Circle routes? Go straight through the Earth! (…and then normalize.) Continue reading →

Posted in Algorithms, Aviation, Coding, Math | Tagged algorithm, Great Circle, Mercator, navigation, shortest path, transpolar | Leave a comment

APGSearch is an easy way to find new, interesting Conway’s Life patterns (and get recognition for finding them.) Continue reading →

Posted in Math | Leave a comment