Genius Calculator is a precision calculator for Gnome Desktop Environment. Features of Genius: * arbitrary precision integers (2-36), multiple precision floats * uses rationals when possible * will calculate and show half calculated expressions if the calculation could not be completed * variables * user functions * variable and function references with C like syntax * anonymous functions * it will add missing parenthesis on the ends of expressions (only in the GUI version) * matrix support * complex numbers * more ... WWW: http://www.5z.com/jirka/genius.html