Syntax

talib.AROON

Calculates the Aroon and returns the Aroon Down and Aroon Up.


    
    
    
talib.AROON(inPriceHL)


    
    
    
talib.AROON(inPriceHL, optInTimePeriod)

Examples

Compute the Aroon from the latest K-lines.

javascript
python


    javascript
    
    
function main() {
    var records = exchange.GetRecords()
    if (!records) return
    var ret = talib.AROON(records)
    // Output: [Aroon Down array, Aroon Up array]
    Log(ret)
}


    python
    
    
import talib
def main():
    records = exchange.GetRecords()
    if not records:
        return
    ret = talib.AROON(records.High, records.Low)
    # Output: (Aroon Down array, Aroon Up array)
    Log(ret)

Returns

Type	Description
array	Two-dimensional array: [Aroon Down array, Aroon Up array] (a tuple in the same order in Python).

Arguments

Name	Type	Required	Description
inPriceHL	`Record` array	Yes	K-line array; the high and low fields are used. In Python, pass `records.High`, `records.Low` in this order.
optInTimePeriod	number	No	Calculation period. Default `14`.