gmp_lib.mpz_init_set_d Method

GMP Native Interface for .NET

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gmp_libmpz_init_set_d Method
Initialize rop with limb space and set the initial numeric value from op.

Namespace:  Math.Gmp.Native
Assembly:  Math.Gmp.Native (in Math.Gmp.Native.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax
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public static void mpz_init_set_d(
	mpz_t rop,
	double op
)
Public Shared Sub mpz_init_set_d ( 
	rop As mpz_t,
	op As Double
)
public:
static void mpz_init_set_d(
	mpz_t^ rop, 
	double op
)
static member mpz_init_set_d : 
        rop : mpz_t * 
        op : float -> unit

Parameters

rop
Type: Math.Gmp.Nativempz_t
The destination integer.
op
Type: SystemDouble
The source integer.
Remarks

mpz_init_set_d truncate op to make it an integer.

Examples
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// Create, initialize, and set the value of x to the truncation of 10.7.
mpz_t x = new mpz_t();
gmp_lib.mpz_init_set_d(x, 10.7D);

// Assert that the value of x is 10.
Assert.IsTrue(gmp_lib.mpz_get_si(x) == 10);

// Release unmanaged memory allocated for x.
gmp_lib.mpz_clear(x);
' Create, initialize, and set the value of x to the truncation of 10.7.
Dim x As New mpz_t()

gmp_lib.mpz_init_set_d(x, 10.7)

' Assert that the value of x is 10.
Assert.IsTrue(gmp_lib.mpz_get_si(x) = 10)

' Release unmanaged memory allocated for x.
gmp_lib.mpz_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.

See Also
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