Documentation/AlgoCode/Function reference
donchianupper
Donchian upper (highest high)
Reference/Bands & channels/Function
donchianupper(length)
Highest high over length bars. Default 14. Sisters: donchianmid, donchianlower.
Parameters
| Name | Type | Description |
|---|---|---|
length | int default 14 | Lookback in bars. Default 14. |
Return value
series
Example
u = donchianupper(20) l = donchianlower(20) plot u as "Donchian up" plot l as "Donchian low" when close crosses above u then buy