C.a.R. > Demos > Functions, Curves
C.a.R. as function plotter. The sine function and some Taylor expansions are shown. Move the point to change the center of development. The program can compute and draw functions and parametric curves of two variables. You can also see, how function equations can be displayed using LaTeX in C.a.R.
Functions can be used in other expressions or functions. Graphs and curves are construction objects and can be intersected with other objects. As in the example, you can also fix points on graphs or curves.