/// <summary>
/// Measures the time of the algorithm.
/// Calls Determinant method of MatrixFacade instance.
/// </summary>
/// <param name="det">Passed algorithm for determinant find.</param>
/// <returns>Matrix determinant.</returns>
public override long Determinant(IFindDeterminant det)
{
var stopwatch = new Stopwatch();
stopwatch.Start();
var ret = _facade.Determinant(det);
stopwatch.Stop();
Time = stopwatch.ElapsedMilliseconds;
return(ret);
}
private void detButton_Click(object sender, EventArgs e)
{
TakeBoxes(_left.Matrix, _leftBoxes);
IFindDeterminant algorithm = detBox1.SelectedIndex switch
{
0 => new NativeFindDeterminant(),
1 => new LibraryFindDeterminant(),
_ => null
};
detLabel.Text = _left.Determinant(algorithm).ToString();
if (_left is TimeDecorator timeDecorator)
{
timeLabel.Text = timeDecorator.Time + " ms";
}
}
public void Setup()
{
_algorithm = new NativeFindDeterminant();
}
public void Setup()
{
_algorithm = new LibraryFindDeterminant();
}
/// <summary>
/// Gets matrix determinant using passed algorithm.
/// </summary>
/// <param name="det">Passed algorithm for determinant find</param>
/// <returns>Matrix determinant.</returns>
public virtual long Determinant(IFindDeterminant det)
{
Matrix.FindDeterminantAlgorithm = det;
return(Matrix.FindDeterminant());
}
/// <summary>
/// Calls Determinant method of MatrixFacade instance.
/// </summary>
/// <param name="det">Passed algorithm for determinant find.</param>
/// <returns>Matrix determinant.</returns>
public virtual long Determinant(IFindDeterminant det)
{
return(_facade.Determinant(det));
}
