Data Frame Schema<R, C>.Get Column At Method
Gets the column schema at the specified ordinal.
Definition
Namespace: Numerics.NET.DataAnalysis.Schema
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 10.8.0
C#
The column schema at ordinal.
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 10.8.0
public ColumnSchema<C> GetColumnAt(
int ordinal
)Parameters
- ordinal Int32
- The zero-based column ordinal.
Return Value
ColumnSchema<C>The column schema at ordinal.
Exceptions
| Argument | ordinal is less than zero or greater than or equal to ColumnCount. |