private static SquareMatrix <T> Addition(SquareMatrix <T> matrixA, SymmetricalMatrix <T> matrixB)
{
var newMatrix = new SquareMatrix <T>(matrixA.Size);
for (int i = 0; i < matrixB.Size; i++)
{
for (int j = 0; j < matrixB.Size; j++)
{
newMatrix[i, j] = (dynamic)matrixA[i, j] + (dynamic)matrixB[i, j];
}
}
return(newMatrix);
}
private static SymmetricalMatrix <T> Addition(DiagonalMatrix <T> matrixA, SymmetricalMatrix <T> matrixB)
{
var newMatrix = new SymmetricalMatrix <T>(matrixA.Size);
for (int i = 0; i < matrixB.Size; i++)
{
for (int j = 0; j < matrixB.Size; j++)
{
if (i == j)
{
newMatrix[i, j] = (dynamic)matrixA[i, j] + (dynamic)matrixB[i, j];
}
else
{
newMatrix[i, j] = matrixB[i, j];
}
}
}
return(newMatrix);
}
/// <summary> /// Finds sum with symmetric matrix /// </summary> /// <param name="matrix">symmetric matrix which is added to existing matrix</param> /// <returns>new square matrix as result of sum two matrixes</returns> public SquareMatrix <T> Visit(SymmetricalMatrix <T> matrix) => Sum(matrix);
