| data:plot | Plot y vector(s) versus x. |
| data:histogram | Plot a histogram |
| data:smith-chart | Plot smith-chart |
| data:view | Editable data viewer |
| plot-clear | clears all of the plots in DecidaPlot(names) |
| plot-post | postscripts all of the plots in DecidaPlot(names) |
| plot-print | prints all of the plots in DecidaPlot(names) |
| plot-scrub | remove blurb, change landscape to portrait |
| plot-tile | tile together 1 to 6 PostScript files |
| plot-title | titles all of the plots in DecidaPlot(names) |
| Fiddler | 1-, 2-, 3-D plotting and drawing class |
| DataPlot | class to plot y vector(s) versus x (based on data:plot). |
| Plotter | function plotting class |