GeoDex GH is the Grasshopper 3D implementation of the GeoDex Library a collection of around 150 curve, surface, and volume equations. These equations consist of a mix of Polar, Cartesian, and Parameteric equations depending on which was either available for the given type or produced the most controllable results when plotted in Rhino. The components are added to the Vectors tab in the Grasshopper ribbon under the Plots category.