CategoricalVector<T>.WithCategories<U> Method

Returns a new categorical vector that uses the specified index to encode values.

Definition

Namespace: Numerics.NET
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.0.3

public CategoricalVector<U> WithCategories<U>(
	IList<U> newIndex
)

Visual Basic

Public Function WithCategories(Of U) ( 
	newIndex As IList(Of U)
) As CategoricalVector(Of U)

C++/CLI

public:
generic<typename U>
virtual CategoricalVector<U>^ WithCategories(
	IList<U>^ newIndex
) sealed

abstract WithCategories : 
        newIndex : IList<'U> -> CategoricalVector<'U> 
override WithCategories : 
        newIndex : IList<'U> -> CategoricalVector<'U>

Parameters

newIndex IList<U>: A list of values that make up the category index of the new vector.

Type Parameters

U: The element type of the new index.

Return Value

CategoricalVector<U>
A new categorical vector with the same level indexes but newIndex as its category index.

Exceptions

ArgumentNullException	newIndex is null.
DimensionMismatchException	The length of newIndex is not equal to the length of the vector's CategoryIndex.