Tools to design, analyse and evaluate user interfaces can be used in user interface design research and in interface modelling research. This demonstration shows two working systems: one in Mathematica, that is mathematically sophisticated, and one as a ‘conventional’ rapid application development environment, where the mathematics is hidden, and which could form the basis of a professional design tool — but also based rigorously on the same algebraic formalism. Keywords User interface design, computer algebra, matrix algebra, Mathematica, MAUI.
Harold W. Thimbleby, Jeremy Gow