JMathLib is meant to be a clone of Matlab, but written entirely in java. A library of mathematical functions designed to be used in evaluating complex expressions and display the results graphically. It will be used either interactively through a terminal like window or to interpret script files. It can be extended very simply with m-files an java classes. It is intended to be a java version of programs such as MatLab, Octave, FreeMat and Scilab. JMathLib is licensed as freeware, full size of the download is 3.90 MB. You can download a free version of JMathLib by following download link at Free Downloads section of this page. JMathLib is developed or distributed by JMathLib and is listed under development other.