public static MatrixClass <T> operator *(MatrixClass <T> matrix1, MatrixClass <T> matrix2)
{
MatrixClass <T> newMatrix = new MatrixClass <T>(matrix1.matrix.GetLength(0), matrix1.matrix.GetLength(1));
if (matrix1.matrix.GetLength(1) == matrix2.matrix.GetLength(0))
{
for (int i = 0; i < newMatrix.matrix.GetLength(0); i++)
{
for (int j = 0; j < newMatrix.matrix.GetLength(1); j++)
{
newMatrix[i, j] = (dynamic)0;
for (int k = 0; k < matrix1.matrix.GetLength(1); k++)
{
newMatrix[i, j] = newMatrix[i, j] + (dynamic)matrix1[i, k] * matrix2[k, j];
}
}
}
}
else
{
throw new Exception("Impossible operation");
}
return(newMatrix);
}
static void Main(string[] args)
{
Console.Write("enter the side for matrix: ");
int side = MustIntNumber();
int[,] Matrix1 = MatrixClass.CreateMatrix(side);
MatrixClass.ShowMatrix(Matrix1);
Console.WriteLine(MatrixClass.FindMin(Matrix1));
MatrixClass matrixOb = new MatrixClass();
Console.WriteLine(matrixOb.DiagonalDifference(Matrix1));
}
//public -> private
private void Gen()
{
row1 = Convert.ToInt32(firstMatrixRows.Text);
row2 = Convert.ToInt32(seckondMatrixRows.Text);
col1 = Convert.ToInt32(firstMatrixColumns.Text);
col2 = Convert.ToInt32(secondMatrixColumns.Text);
A = new MatrixClass <int>(row1, col1);
A.Generate(generate, row1, col1);
txtMatrixA.Text = A.Print();
B = new MatrixClass <int>(row2, col2);
B.Generate(generate, row2, col2);
txtMatrixB.Text = B.Print();
}
public static MatrixClass <T> operator -(MatrixClass <T> matrix1, MatrixClass <T> matrix2)
{
if (matrix1.matrix.GetLength(0) != matrix1.matrix.GetLength(0) ||
matrix1.matrix.GetLength(1) != matrix1.matrix.GetLength(1))
{
throw new Exception("Impossible operation");
}
MatrixClass <T> newMatrix = new MatrixClass <T>(matrix1.matrix.GetLength(0), matrix1.matrix.GetLength(0));
for (int i = 0; i < matrix1.matrix.GetLength(0); i++)
{
for (int j = 0; j < matrix1.matrix.GetLength(1); j++)
{
newMatrix[i, j] = (dynamic)matrix1[i, j] - matrix2[i, j];
}
}
return(newMatrix);
}
private void MyltiplyMatrix()
{
var matrix = new MatrixClass(M,N,L,IsDouble, ThreadCount);
matrix.MyltipyMatrix();
LogString += "Затраченное время: "+ matrix.Time + " мс\n";
}
public void Sum()
{
S = A + B;
txtMatrixS.Text = S.Print();
}
public void Multiplication()
{
S = A * B;
txtMatrixS.Text = S.Print();
}