語言

SingleDataFrameColumn.CreateNewColumn(String, Int64) 方法

定義

protected override Microsoft.Data.Analysis.PrimitiveDataFrameColumn<float> CreateNewColumn(string name, long length = 0);
override this.CreateNewColumn : string * int64 -> Microsoft.Data.Analysis.PrimitiveDataFrameColumn<single>
Protected Overrides Function CreateNewColumn (name As String, Optional length As Long = 0) As PrimitiveDataFrameColumn(Of Single)

參數

name
String
length
Int64

傳回

適用於