OPEN-SOURCE SCRIPT
Updated TaLib RSI (ta-lib uses SMA)

If you've ever been confused because Ta-Lib RSI differs from TradingView's RSI...
Look no further than here which instead of using the Rolling Moving Average, will instead use the Simple Moving Average
Look no further than here which instead of using the Rolling Moving Average, will instead use the Simple Moving Average
Release Notes
This is the ta-lib version of RSI which is very different from TradingView's stock RSI indicator.Update: fix for a bug when RSI reaches 100
Release Notes
Difference between stock RSI and Ta-Lib RSIRelease Notes
Adding bandsOpen-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.