ZigZag Charm 2017

So how does this Indi plot the zig-zag.

The zig-zag is predicated on oscilator indis or shifting averages. There are a number of choices you possibly can select on this indi.
You possibly can choose which music rating you wish to use to be able to plot the zig-zag
1. 平滑異同移動平均線
2. 隨機
3. Double_MA_Xover
4. Double_EMA_Xover
5. EMA_Price_Xover

So let say you choose Double_MA_Xover of 5 和 10. 5 MA is the quick MA and 10 is the gradual MA. Be sure to choose the tempo to "Customized" as seen within the screenshot. On this instance you enter 5,10 into the tempo discipline as seen within the screenshot
Bullish crossover is each time the quick MA is larger than the gradual MA.
Bearish crossover is each time the quick MA is decrease than the gradual MA.

so when ever there is a bullish crossover, the value will search for the bottom level between the earlier crossover till the current (new/recent) crossover.
This logic is apply to the bearish crossover, however it'll search for the best level.

連接起來的圖片 (點擊放大)

Correction to the screenshot -_-
對不起