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 a publication is governed by House Rules. You can favorite it to use it on a chart.
Release Notes: This is an extension of RSI to support beginning of price history. Should be more suitable for cryptocurrencies because calculation is performed in logspace (helps with extremely volatile charts)
Release Notes: bugfix
Want to use this script on a chart?