CoPlot Version 6.4 is an incredibly versatile program for making publication-quality 2D and 3D scientific graphs (which plot data and equations), maps, and technical drawings. Every aspect of CoPlot has been designed around one basic goal: to make a program that is so versatile that scientists and engineers can easily get exactly what they want. CoPlot includes CoStat for data handling and statistics. Create precise technical drawings with CoPlot's versatile drawing objects. CoPlot is ideal for creating genetic maps, field maps, flow charts, apparatus diagrams, circuit diagrams, chemical structures, etc. See the sample drawings. The text in drawing objects and graphs can include HTML-like text formatting tags and over 1000 special characters. Make great scientific graphs and maps. CoPlot has seven basic types of graphs, over 40 ways of plotting data, 18 ways to plot equations, incredibly flexible attributes, asymmetric and horizontal error bars, 12 different axis types, etc. -- all designed to help you get exactly the graph that you want. It is even easy to get multiple graphs on a drawing. Create and edit 2D arrays of graphs. It's easy. The "Graph Array" wizard helps you create and edit 2D arrays of separate graphs, graphs with 2 Y axes, graphs with multiple y axes, nchannel graphs, and correlation matrix graphs. Animate your graphs and drawings to visualize your data in new ways. Animation is great for large data sets and data that changes over time. Get publication-quality results. CoPlot can faithfully reproduce your carefully crafted drawings in .eps, .gif, .jpg, .pdf, .png, .svg, .wmf, and other types of graphics files. Automate repetitive tasks with macros. CoPlot can auto-record your actions in simple macros, or you can program sophisticated macros with the macro programming language. Use CoPlot from the command line, batch files, shell scripts, pipes, and other programs. If you bypass the graphical front end of CoPlot, you can use CoPlot as a graphics server program on a web site or use CoStat as a statistics engine. Take the hassle out of data handling and statistics -- CoPlot includes CoStat. CoStat has a wide range of easy-to-use procedures for