Bill Williams System

Bill Williams System combine all indicators of Mr. Bill Williams into one window with detail below:

1. Top of window:
Display Fractals with shape triangle down is bottom fractal and shape triangle up is top fractal

2. Bottom of window:
Display Alligator Trend Flat with trend defined as below:

* Up trend: Lips value shift 3 bars greater than Teeth value shift 5 bars. And Teeth value shift 5 bars greater than Jaws value shift 8 bars. By default up trend is green square.

* Down trend: Lips value shift 3 bars less than Teeth value shift 5 bars. And Teeth value shift 5 bars less than Jaws value shift 8 bars. By default down trend is red square.

* Choppy: not up trend and not down trend. By default choppy is gray square.

3. Moving around zero line
* Awesome Oscillator is circles.
* Accelerator Oscillator is columns.
* Gator Oscillator is area.