Chapter 20: The Symbolic Math Toolbox
Desmond John Higham, Nicholas John Higham · Society for Industrial and Applied Mathematics eBooks · 2016
The Symbolic Math Toolbox is one of the many toolboxes that extend the functionality of MATLAB, and perhaps the one that does so in the most fundamental way. The toolbox is provided with the MATLAB and Simulink Student Suite but must be purchased as an extra with other versions of MATLAB. You can tell if your MATLAB installation contains the toolbox by issuing the ver command and seeing if the toolbox is listed.