OPEN-SOURCE SCRIPT
Auto trend overlay
This uses a custom moving average where the front half of the measured length is weighted as 2x of the back half. This makes the cma act like a combo of an ma and ema. It can also measure the rate of change of the cma using a varible derivation length to remove noise. When the cma rate of change is positive it can overlay green candles and vice versa when negative.
Open-source script
In true TradingView spirit, the author of this script has published it open-source, so traders can understand and verify it. Cheers to the author! You may use it for free, but reuse of this code in publication is governed by House rules. You can favorite it to use it on a chart.
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.