VectorKHotT Method (Int32, Int32)

Creates a k-hot vector, where all values are zero except for the elements at the indicated indices, which are set to one.

Namespace: Accord.Math
Assembly: Accord.Math (in Accord.Math.dll) Version: 3.8.0

Syntax

public static T[] KHot<T>(
	int[] indices,
	int columns
)

Public Shared Function KHot(Of T) ( 
	indices As Integer(),
	columns As Integer
) As T()

indices: Type: SystemInt32
The vector's dimensions which will be marked as ones.
columns: Type: SystemInt32
The size (length) of the vector.

Type: T
A k-hot vector where the indicated positions are one and the others are zero.