Matrix.Map Method

Definition

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

Overload List

Map<T, U>(Func<T, U>, Matrix<T>)	Applies a function to the elements of a matrix and returns the result in a new matrix.
Map<T, U, V>(Func<T, U, V>, Matrix<T>, Matrix<U>)	Applies a function to the corresponding elements of two matrices and returns the result in a new matrix.
Map<T, U, V>(Func<T, U, V>, Matrix<T>, Vector<U>, Dimension)	Applies a function to the corresponding elements of two matrices and returns the result in a new matrix.
Map<T, U, V>(Func<T, U, V>, Vector<T>, Dimension, Matrix<U>)	Applies a function to the corresponding elements of two matrices and returns the result in a new matrix.
Map<T, U, V>(Func<T, U, V>, Vector<T>, Dimension, Vector<U>)	Maps two broadcast vectors to form a matrix.

Map<T, U>(Func<T, U>, Matrix<T>)

Applies a function to the elements of a matrix and returns the result in a new matrix.

public static Matrix<U> Map<T, U>(
	Func<T, U> function,
	Matrix<T> matrix
)

Visual Basic

Public Shared Function Map(Of T, U) ( 
	function As Func(Of T, U),
	matrix As Matrix(Of T)
) As Matrix(Of U)

C++/CLI

public:
generic<typename T, typename U>
static Matrix<U>^ Map(
	Func<T, U>^ function, 
	Matrix<T>^ matrix
)

static member Map : 
        function : Func<'T, 'U> * 
        matrix : Matrix<'T> -> Matrix<'U>

Parameters

function Func<T, U>: A delegate that represents a function of one variable
matrix Matrix<T>: A matrix whose elements to apply function to.

Type Parameters

T
U

Return Value

Matrix
A new matrix.

Exceptions

ArgumentNullException

function is null.

-or-

matrix is null

Map<T, U, V>(Func<T, U, V>, Matrix<T>, Matrix)

Applies a function to the corresponding elements of two matrices and returns the result in a new matrix.

public static Matrix<V> Map<T, U, V>(
	Func<T, U, V> function,
	Matrix<T> first,
	Matrix<U> second
)

Visual Basic

Public Shared Function Map(Of T, U, V) ( 
	function As Func(Of T, U, V),
	first As Matrix(Of T),
	second As Matrix(Of U)
) As Matrix(Of V)

C++/CLI

public:
generic<typename T, typename U, typename V>
static Matrix<V>^ Map(
	Func<T, U, V>^ function, 
	Matrix<T>^ first, 
	Matrix<U>^ second
)

static member Map : 
        function : Func<'T, 'U, 'V> * 
        first : Matrix<'T> * 
        second : Matrix<'U> -> Matrix<'V>

Parameters

function Func<T, U, V>: A delegate that represents a function of two variables
first Matrix<T>: A matrix whose elements serve as the first argument to the function.
second Matrix: A matrix whose elements serve as the second argument to the function.

Type Parameters

T
U
V

Return Value

Matrix<V>
A matrix that is the result of applying function to the corresponding elements of first and second.

Exceptions

ArgumentNullException

function is null.

-or-

first is null

-or-

second is null

DimensionMismatchException

The length of first does not equal the length of second.

Map<T, U, V>(Func<T, U, V>, Matrix<T>, Vector, Dimension)

Applies a function to the corresponding elements of two matrices and returns the result in a new matrix.

public static Matrix<V> Map<T, U, V>(
	Func<T, U, V> function,
	Matrix<T> first,
	Vector<U> second,
	Dimension broadcastDimension
)

Visual Basic

Public Shared Function Map(Of T, U, V) ( 
	function As Func(Of T, U, V),
	first As Matrix(Of T),
	second As Vector(Of U),
	broadcastDimension As Dimension
) As Matrix(Of V)

C++/CLI

public:
generic<typename T, typename U, typename V>
static Matrix<V>^ Map(
	Func<T, U, V>^ function, 
	Matrix<T>^ first, 
	Vector<U>^ second, 
	Dimension broadcastDimension
)

static member Map : 
        function : Func<'T, 'U, 'V> * 
        first : Matrix<'T> * 
        second : Vector<'U> * 
        broadcastDimension : Dimension -> Matrix<'V>

Parameters

function Func<T, U, V>: A delegate that represents a function of two variables
first Matrix<T>: A matrix whose elements serve as the first argument to the function.
second Vector: A vector whose elements, broadcast in the dimension specified by broadcastDimension, serve as the second argument to the function.
broadcastDimension Dimension: A value that specifies whether the elements in second should be broadcast across rows or columns.

Type Parameters

T
U
V

Return Value

Matrix<V>
A matrix that is the result of applying function to the corresponding elements of first and second.

Exceptions

ArgumentNullException

function is null.

-or-

first is null

-or-

second is null

DimensionMismatchException

The length of first does not equal the length of second.

Map<T, U, V>(Func<T, U, V>, Vector<T>, Dimension, Matrix)

Applies a function to the corresponding elements of two matrices and returns the result in a new matrix.

public static Matrix<V> Map<T, U, V>(
	Func<T, U, V> function,
	Vector<T> first,
	Dimension broadcastDimension,
	Matrix<U> second
)

Visual Basic

Public Shared Function Map(Of T, U, V) ( 
	function As Func(Of T, U, V),
	first As Vector(Of T),
	broadcastDimension As Dimension,
	second As Matrix(Of U)
) As Matrix(Of V)

C++/CLI

public:
generic<typename T, typename U, typename V>
static Matrix<V>^ Map(
	Func<T, U, V>^ function, 
	Vector<T>^ first, 
	Dimension broadcastDimension, 
	Matrix<U>^ second
)

static member Map : 
        function : Func<'T, 'U, 'V> * 
        first : Vector<'T> * 
        broadcastDimension : Dimension * 
        second : Matrix<'U> -> Matrix<'V>

Parameters

function Func<T, U, V>: A delegate that represents a function of two variables
first Vector<T>: A vector whose elements, broadcast in the dimension specified by broadcastDimension, serve as the first argument to the function.
broadcastDimension Dimension: A value that specifies whether the elements in first should be broadcast across rows or columns.
second Matrix: A matrix whose elements serve as the second argument to the function.

Type Parameters

T
U
V

Return Value

Matrix<V>
A matrix that is the result of applying function to the corresponding elements of first and second.

Exceptions

ArgumentNullException

function is null.

-or-

first is null

-or-

second is null

DimensionMismatchException

The length of first does not equal the length of second.

Map<T, U, V>(Func<T, U, V>, Vector<T>, Dimension, Vector)

Maps two broadcast vectors to form a matrix.

public static Matrix<V> Map<T, U, V>(
	Func<T, U, V> function,
	Vector<T> first,
	Dimension firstBroadcastDimension,
	Vector<U> second
)

Visual Basic

Public Shared Function Map(Of T, U, V) ( 
	function As Func(Of T, U, V),
	first As Vector(Of T),
	firstBroadcastDimension As Dimension,
	second As Vector(Of U)
) As Matrix(Of V)

C++/CLI

public:
generic<typename T, typename U, typename V>
static Matrix<V>^ Map(
	Func<T, U, V>^ function, 
	Vector<T>^ first, 
	Dimension firstBroadcastDimension, 
	Vector<U>^ second
)

static member Map : 
        function : Func<'T, 'U, 'V> * 
        first : Vector<'T> * 
        firstBroadcastDimension : Dimension * 
        second : Vector<'U> -> Matrix<'V>

Parameters

function Func<T, U, V>: A delegate that represents a function of two variables
first Vector<T>: A vector.
firstBroadcastDimension Dimension: A value that specifies whether the elements in first should be broadcast across rows or columns.
second Vector: A vector.

Type Parameters

T
U
V

Return Value

Matrix<V>
A matrix whose elements are the sum of the corresponding elements of first and second.

Exceptions

ArgumentNullException

first is null

-or-

second is null

Matrix.Map Method

Definition

Overload List

Map<T, U>(Func<T, U>, Matrix<T>)

Parameters

Type Parameters

Return Value

Exceptions

Map<T, U, V>(Func<T, U, V>, Matrix<T>, Matrix<U>)

Parameters

Type Parameters

Return Value

Exceptions

Map<T, U, V>(Func<T, U, V>, Matrix<T>, Vector<U>, Dimension)

Parameters

Type Parameters

Return Value

Exceptions

Map<T, U, V>(Func<T, U, V>, Vector<T>, Dimension, Matrix<U>)

Parameters

Type Parameters

Return Value

Exceptions

Map<T, U, V>(Func<T, U, V>, Vector<T>, Dimension, Vector<U>)

Parameters

Type Parameters

Return Value

Exceptions

See Also

Reference