Returns a new data frame using the specified column as the index.
Namespace:
Extreme.DataAnalysis
Assembly:
Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.1
public DataFrame<R1, C> WithRowIndex<R1>(
C columnKey
)
Public Function WithRowIndex(Of R1) (
columnKey As C
) As DataFrame(Of R1, C)
public:
generic<typename R1>
DataFrame<R1, C>^ WithRowIndex(
C columnKey
)
member WithRowIndex :
columnKey : 'C -> DataFrame<'R1, 'C>
Parameters
- columnKey
- Type: C
The key of the column.
Type Parameters
- R1
- The element type of the column.
Return Value
Type:
DataFrameR1,
CA new data frame that contains all the columns in the current data frame
indexed by
columnKey.
Reference