gmp_lib.mpf_inits Method

GMP Native Interface for .NET

gmp_libmpf_inits Method
Initialize a NULL-terminated list of mpf_t variables, and set their values to 0.

Namespace:  Math.Gmp.Native
Assembly:  Math.Gmp.Native (in Math.Gmp.Native.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax
public static void mpf_inits(
	params mpf_t[] x
)
Public Shared Sub mpf_inits ( 
	ParamArray x As mpf_t()
)
public:
static void mpf_inits(
	... array<mpf_t^>^ x
)
static member mpf_inits : 
        x : mpf_t[] -> unit 

Parameters

x
Type: Math.Gmp.Nativempf_t
The operand float.
Remarks

The precision of the initialized variables is undefined unless a default precision has already been established by a call to mpf_set_default_prec.

Examples
// Create new floating-point numbers x1, x2 and x3.
mpf_t x1 = new mpf_t();
mpf_t x2 = new mpf_t();
mpf_t x3 = new mpf_t();

// Initialize the floating-point numbers.
gmp_lib.mpf_inits(x1, x2, x3, null);

// Assert that their value is 0.
Assert.IsTrue(gmp_lib.mpf_get_d(x1) == 0.0);
Assert.IsTrue(gmp_lib.mpf_get_d(x2) == 0.0);
Assert.IsTrue(gmp_lib.mpf_get_d(x3) == 0.0);

// Release unmanaged memory allocated for the floating-point numbers.
gmp_lib.mpf_clears(x1, x2, x3, null);

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.

See Also