OPEN-SOURCE SCRIPT
ZigZag Bands

This script plots a central line and top and bottom lines, like a bands.
If the market is up and price still going up then central line follow the last closed "close" value.
If the market is up and price goes down, then central line stop change. If price still going down and cross bottom line, the direction changes and central line start to follow the close value if it is below central line.
I recommend to use Bandsize = 2 or 3 times ATR(300 or bigger)
This script is used in pair with my ZigZag Volume Accumulator, https://br.tradingview.com/script/Zplglw8b/
If the market is up and price still going up then central line follow the last closed "close" value.
If the market is up and price goes down, then central line stop change. If price still going down and cross bottom line, the direction changes and central line start to follow the close value if it is below central line.
I recommend to use Bandsize = 2 or 3 times ATR(300 or bigger)
This script is used in pair with my ZigZag Volume Accumulator, https://br.tradingview.com/script/Zplglw8b/
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.