CCATSL contains a large number of routines for plotting graphs of various types. These include routines for two-dimensional data, such as curves and collections of points and simple histograms, and others for three-dimensional data, such as contour plots and surface plots. Once you have plotted your graph, CCATSL also provides several ways of printing it out.
The standard CCATSL plotting functions are normally sufficient for the sort of output that CATAM projects require, but sometimes you will want (or need) to customise some aspect of the graph-plotting process. For example, if you want two or more graphs on screen at once, or you need to draw your graph line by line, or maybe you just want to change the colours, you will have to use additional CCATSL routines: various ways of customising your graph or changing where it appears are described here, while methods for drawing graphs line by line are described here.