public override MatrixMethod Subtract(MatrixMethod matrix)
{
if (matrix.GetType() != typeof(Triangle))
{
base.Add(matrix);
}
Triangle triangle = new Triangle(size, UsePointers);
triangle.StopWatchReset();
triangle.sw.Start();
for (int i = 0; i < data.Length; i++)
{
triangle.data[i] = data[i] - matrix.data[i];
}
triangle.sw.Stop();
return(triangle);
}
public override MatrixMethod Add(MatrixMethod matrix)
{
if (matrix.GetType() != typeof(Block))
{
base.Add(matrix);
}
Block triangle = new Block(size, UsePointers);
triangle.StopWatchReset();
triangle.sw.Start();
for (int i = 0; i < data.Length; i++)
{
triangle.data[i] = data[i] + matrix.data[i];
}
triangle.sw.Stop();
return(triangle);
}