/// <summary>
/// Initializes a new instance of the <see cref="UserDefinedMatrix"/> class from a 2D array.
/// </summary>
/// <param name="data">The 2D array to create this matrix from.</param>
public UserDefinedMatrix(Complex[,] data) : base(data.GetLength(0), data.GetLength(1))
{
_data = (Complex[,])data.Clone();
}