Easy, intuitive and easy to use software for graphing. It allows you to create animated 2D- and 3D-graphics equations and tabular data. In one coordinate system can be an unlimited number of graphs, each of which can be displayed by means of points, lines and surfaces. Analytic functions are defined in parametric form, and may contain up to three independent variables, including time variable animation. Charts can be scaled, moved, rotated and watch from any angle in real time. Other features include tracking and display the coordinates of the cursor on a plane or in a three-dimensional coordinate system, built-in expression calculator, import and export data in various formats.