public static void mpfr_set_nan(
	mpfr_t x
)

Public Shared Sub mpfr_set_nan ( 
	x As mpfr_t
)

public:
static void mpfr_set_nan(
	mpfr_t^ x
)

static member mpfr_set_nan : 
        x : mpfr_t -> unit 

// Create, initialize, and set a new floating-point number x to NaN.
mpfr_t x = new mpfr_t();
mpfr_lib.mpfr_init2(x, 64U);
mpfr_lib.mpfr_set_nan(x);

// Assert x is NaN.
Assert.IsTrue(mpfr_lib.mpfr_nan_p(x) != 0);

// Release unmanaged memory allocated for x.
mpfr_lib.mpfr_clear(x);

' Create, initialize, and set a new floating-point number x to NaN.
Dim x As mpfr_t = New mpfr_t()
mpfr_lib.mpfr_init2(x, 64U)
mpfr_lib.mpfr_set_nan(x)

' Assert x is NaN.
Assert.IsTrue(mpfr_lib.mpfr_nan_p(x) <> 0)

' Release unmanaged memory allocated for x.
mpfr_lib.mpfr_clear(x)

No code example is currently available or this language may not be supported.

No code example is currently available or this language may not be supported.