This is documentation for an old release of Numerics.NET (version 8.1). Read this page in the documentation of the latest stable release (version 9.0).

DataFrame<R, C>.WithColumnIndex<C1> Method

Returns a new data frame that relabels the columns using the specified index.

Definition

Namespace: Extreme.DataAnalysis
Assembly: Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.23

C#

public DataFrame<R, C1> WithColumnIndex<C1>(
	IEnumerable<C1> newIndex
)

Visual Basic

Public Function WithColumnIndex(Of C1) ( 
	newIndex As IEnumerable(Of C1)
) As DataFrame(Of R, C1)

C++/CLI

public:
generic<typename C1>
DataFrame<R, C1>^ WithColumnIndex(
	IEnumerable<C1>^ newIndex
)

F#

member WithColumnIndex : 
        newIndex : IEnumerable<'C1> -> DataFrame<'R, 'C1>

Parameters

newIndex IEnumerable<C1>: The new index of column labels.

Type Parameters

C1: The element type of the new column index.

Return Value

DataFrame<R, C1>
A new data frame.

See Also

Reference

DataFrame<R, C> Class

Extreme.DataAnalysis Namespace