talib.CDLDARKCLOUDCOVER

The talib.CDLDARKCLOUDCOVER() function is used to calculate Dark Cloud Cover (K-line chart: dark cloud cover).

The return value of the talib.CDLDARKCLOUDCOVER() function is a one-dimensional array. array

talib.CDLDARKCLOUDCOVER(inPriceOHLC) talib.CDLDARKCLOUDCOVER(inPriceOHLC, optInPenetration)

The inPriceOHLC parameter is used to specify the K-line data. inPriceOHLC true {@struct/Record Record} structure array The optInPenetration parameter is used to set the Penetration, the default value is 0.5. optInPenetration false number

function main() {
    var records = exchange.GetRecords()
    var ret = talib.CDLDARKCLOUDCOVER(records)
    Log(ret)
}

import talib
def main():
    records = exchange.GetRecords()
    ret = talib.CDLDARKCLOUDCOVER(records.Open, records.High, records.Low, records.Close)
    Log(ret)

void main() {
    auto records = exchange.GetRecords();
    auto ret = talib.CDLDARKCLOUDCOVER(records);
    Log(ret);
}

The CDLDARKCLOUDCOVER() function is described in the talib library documentation as: CDLDARKCLOUDCOVER(Records[Open,High,Low,Close],Penetration = 0.5) = Array(outInteger)

talib.CDLCOUNTERATTACK talib.CDLDOJI