Parametrické systémy funkcí

Using this program, you can easily display the graph of a preset function with the possibility of changing its parameters (e.g. for the linear function y=a*x+b, you can see how the value of a or b affects the shape of the resulting graph). All the functions commonly taught in high school are available, but you can also write your own equation for the function, including the four parameters, and see what effect each parameter has on the shape of the resulting curve.

The new version no longer requires registration.