talib指标库

以下是CCI指标调用范例代码，更多的talib指标函数可以查阅优宽量化交易平台API手册

function main() {
    while(!exchange.IO("status")) {
        Sleep(1000)
    }
    exchange.SetContractType("rb888")

    var records = exchange.GetRecords()
    var cci = talib.CCI(records, 14)
    Log(cci)
}

import talib
def main():
    while not exchange.IO("status"):
        Sleep(1000)
    exchange.SetContractType("rb888")

    records = exchange.GetRecords()
    # 14这个参数可以缺省
    cci = talib.CCI(records.High, records.Low, records.Close, 14)   
    Log(cci)

void main() {
    while(exchange.IO("status") == 0) {
        Sleep(1000);
    }
    exchange.SetContractType("rb888");

    auto records = exchange.GetRecords();
    auto cci = talib.CCI(records, 14);
    Log(cci);
}

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