public static bool IsNaN( Complex z )
Public Shared Function IsNaN ( z As Complex ) As Boolean
public: static bool IsNaN( Complex z )
static member IsNaN : z : Complex -> bool
The NaN value is used to signal the result of a failed or impossible calculation, such as dividing zero by zero. A Complex value is considered to be not-a-number if either its real or imaginary part is not-a-number. This method tests for such an occurance.