Plotting classes for the dataspork packages. This package is built on the Java2D graphics classes. The classes are divided into three types:
  1. The PlotPanel class holds the plot.
  2. PlotElements
  3. are any objects that make up the plot, such as axes, xy-functions, and data labels. Also, this is a base class of PlotBox, described next.
  4. PlotBox and the Plot subclass are special PlotElements that are containers. These form the tree nodes, and Plot forms the base of the tree, which fits into the PlotPanel

In addition to these classes, there is a class CoordSys which serves to represent a local coordinate system, defined by an affine tranformation and a coordinate range.