The takeaway: Minecraft was never designed to behave like a calculator. Its world is built entirely from cubes, with no smooth curves and no native concept of continuous geometry. That makes it an ...

Abstract: This article investigates the optimal control problem for a class of continuous-time nonlinear Markov jump systems (CTNMJSs), in which an adaptive optimal control policy is developed based ...

Abstract: Two algorithms are presented that approximate complex numbers by elements of the algebraic integers of Q(w) where w=e/sup 2 pi i/8/. These algorithms substantially reduce the computational ...

Simple C# application to illustrate the algorithm of approximating a cubic bezier curve with biarcs. The algorithm is explained in the blog post at http://dlacko.org ...

For centuries, Pi (π) was seen as an unchanging mathematical constant—but one discovery revolutionized how we understand it. From ancient approximations to mind-blowing modern algorithms, this video ...

Pi Approximation Day falls on July 22 (written as 22/7 in the day/month date format). It commemorates the common approximation of the mathematical constant π as 22⁄7, which dates back to Archimedes ...

Why is Pi Day celebrated on March 14? Its meaning goes beyond an excuse to eat pie. Here's the significance of the number and how it originated. March 14 is Pi Day — so what’s with that? A holiday to ...

For some, today (July 22) is Pi Approximation Day, but for some others, it is March 14. Pi is the ratio of the circumference of any circle to the diameter of that circle. Greek letter π was first used ...