Matrix<T>.MapRows<U> Method

Applies a vector function to each row in a matrix and returns the result as a matrix.

Definition

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

public Matrix<U> MapRows<U>(
	Func<Vector<T>, Vector<U>?, Vector<U>> function
)

Visual Basic

Public Function MapRows(Of U) ( 
	function As Func(Of Vector(Of T), Vector(Of U), Vector(Of U))
) As Matrix(Of U)

C++/CLI

public:
generic<typename U>
Matrix<U>^ MapRows(
	Func<Vector<T>^, Vector<U>^, Vector<U>^>^ function
)

member MapRows : 
        function : Func<Vector<'T>, Vector<'U>, Vector<'U>> -> Matrix<'U>

function Func<Vector<T>, Vector<U>, Vector<U>>: A delegate that represents a multivariate vector function.

Matrix<U>
A matrix whose rows are the result of applying function to each row of the matrix.

The length of the result of applying function to the first column of the matrix is used as the number of columns in the result.

function is null.