The Mandelbrot Set
1) On the complex plane we pick a starting number near the origin
2) We compute
3) We continue on calculating
One of two things will eventually happen.
Either will get very large and move away from the origin
or will remain stable near the origin.
The stable numbers are the Mandelbrot set and we usually color them black
We color the other points based on how quickly the absolute value of some limit, usually 2.
Example:
Links:
Pictures:
Calculators: