Matrix.Multiply(Matrix, Matrix) Método

Definição

Multiplica uma estrutura Matrix por outra estrutura Matrix.Multiplies a Matrix structure by another Matrix structure.

public:
 static System::Windows::Media::Matrix Multiply(System::Windows::Media::Matrix trans1, System::Windows::Media::Matrix trans2);
public static System.Windows.Media.Matrix Multiply (System.Windows.Media.Matrix trans1, System.Windows.Media.Matrix trans2);
static member Multiply : System.Windows.Media.Matrix * System.Windows.Media.Matrix -> System.Windows.Media.Matrix
Public Shared Function Multiply (trans1 As Matrix, trans2 As Matrix) As Matrix

Parâmetros

trans1
Matrix

A primeira estrutura Matrix a se multiplicar.The first Matrix structure to multiply.

trans2
Matrix

A segunda estrutura Matrix a se multiplicar.The second Matrix structure to multiply.

Retornos

Matrix

O resultado de multiplicar trans1 por trans2.The result of multiplying trans1 by trans2.

Exemplos

O exemplo a seguir mostra como multiplicar duas Matrix estruturas.The following example shows how to multiply two Matrix structures.

private void multiplicationExample()
{

    Matrix matrix1 = new Matrix(5, 10, 15, 20, 25, 30);
    Matrix matrix2 = new Matrix(2, 4, 6, 8, 10, 12);
    
    // matrixResult is equal to (70,100,150,220,240,352) 
    Matrix matrixResult = Matrix.Multiply(matrix1, matrix2);
    
    // matrixResult2 is also
    // equal to (70,100,150,220,240,352) 
    Matrix matrixResult2 = matrix1 * matrix2;
}

Comentários

A multiplicação de matriz não é comutada.Matrix multiplication is not commutative. Multiplicar trans1 por trans2 não é o mesmo que multiplicar trans2 por trans1 .Multiplying trans1 by trans2 is not the same as multiplying trans2 by trans1.

Aplica-se a

Confira também