PrimitiveDataFrameColumn<T>.CumulativeProduct 方法
定義
重要
部分資訊涉及發行前產品,在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊,不做任何明確或隱含的瑕疵擔保。
多載
| CumulativeProduct(Boolean) |
更新每個元素及其累積乘積 |
| CumulativeProduct(IEnumerable<Int64>, Boolean) |
更新 rowIndices 的資料行值及其累計 rowIndices 產品 |
CumulativeProduct(Boolean)
更新每個元素及其累積乘積
public override Microsoft.Data.Analysis.DataFrameColumn CumulativeProduct(bool inPlace = false);
override this.CumulativeProduct : bool -> Microsoft.Data.Analysis.DataFrameColumn
Public Overrides Function CumulativeProduct (Optional inPlace As Boolean = false) As DataFrameColumn
參數
- inPlace
- Boolean
傳回
適用於
CumulativeProduct(IEnumerable<Int64>, Boolean)
更新 rowIndices 的資料行值及其累計 rowIndices 產品
public override Microsoft.Data.Analysis.DataFrameColumn CumulativeProduct(System.Collections.Generic.IEnumerable<long> rowIndices, bool inPlace = false);
override this.CumulativeProduct : seq<int64> * bool -> Microsoft.Data.Analysis.DataFrameColumn
Public Overrides Function CumulativeProduct (rowIndices As IEnumerable(Of Long), Optional inPlace As Boolean = false) As DataFrameColumn
參數
- rowIndices
- IEnumerable<Int64>
- inPlace
- Boolean