cln: cln (class library for numbers) cln: cln: CLN is a library for computations with all kinds of numbers. It has a cln: rich set of number classes, including integers (with unlimited cln: precision), reals with various precisions (including unlimited), cln: rationals, complex numbers and polynomials. The kernel is written in cln: assembly language. It uses garbage collection (automatic, without cln: imposing any burden on the main application). Many efficient cln: algorithms (i.e. for all transcendental functions) are implemented. cln: cln: Check out more at: http://www.ginac.de/CLN/