English Real number Cited by user Jacobolus on 22 Oct 2022 In mathematics, a real number is a number that can be used to measure a continuous one-dimensional quantity such as a distance, duration or temperature.
English Chebfun Cited by user Duncan.Hull on 03 Feb 2014 Chebfun is a free/open-source software system written in MATLAB for numerical computation with functions of a real variable.