talib.STOCHF

```talib.STOCHF()```函数的返回值为：二维数组。
array

talib.STOCHF(inPriceHLC)
talib.STOCHF(inPriceHLC, optInFastK_Period)
talib.STOCHF(inPriceHLC, optInFastK_Period, optInFastD_Period)
talib.STOCHF(inPriceHLC, optInFastK_Period, optInFastD_Period, optInFastD_MAType)

```inPriceHLC```参数用于指定K线数据。
inPriceHLC
true
{@struct/Record Record}结构数组
```optInFastK_Period```参数用于设置Fast-K周期，默认值为5。
optInFastK_Period
false
number
```optInFastD_Period```参数用于设置Fast-D周期，默认值为3。
optInFastD_Period
false
number
```optInFastD_MAType```参数用于设置Fast-D均线类型，默认值为0。
optInFastD_MAType
false
number

```javascript
function main() {
    var records = exchange.GetRecords()
    var ret = talib.STOCHF(records)
    Log(ret)
}

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

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

STOCHF()函数在talib库文档中的描述为：STOCHF(Records[High,Low,Close],Fast-K Period = 5,Fast-D Period = 3,Fast-D MA = 0) = [Array(outFastK),Array(outFastD)]