Geometric Elliptic Curve Model. (A javascript applet that opens in a separate window) - Coming Soon!

The following model can be used to experiment with addition in a variety of elliptic curve groups. 

Try the following experiments: 

1. Change the variables a and b to see the resulting shape and the elliptic curve. 

2. Select a point P on the curve, and then select a point Q on the curve. Add them together. 

3. Select a point P on the curve and then double it. 

4. Try selecting a = -3 and b = 2