by Jason Gilman Jafama is a Java library that provides fast numeric operations that are replacements for the methods on java.lang.Math. The description on its web site is the following: Jafama (Java Fast Math) consists of fast – but not sloppy – counterparts of java.lang.Math treatments, plus additional ones. They are usually about 2-4 (up to 15) times faster, with about 1e-15 accuracy, and handle