gmp_lib.mpq_swap Method

GMP Native Interface for .NET

previous page next page
gmp_libmpq_swap Method
Swap the values rop1 and rop2 efficiently.

Namespace:  Math.Gmp.Native
Assembly:  Math.Gmp.Native (in Math.Gmp.Native.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax
Copy
public static void mpq_swap(
	mpq_t rop1,
	mpq_t rop2
)
Public Shared Sub mpq_swap ( 
	rop1 As mpq_t,
	rop2 As mpq_t
)
public:
static void mpq_swap(
	mpq_t^ rop1, 
	mpq_t^ rop2
)
static member mpq_swap : 
        rop1 : mpq_t * 
        rop2 : mpq_t -> unit

Parameters

rop1
Type: Math.Gmp.Nativempq_t
The first rational.
rop2
Type: Math.Gmp.Nativempq_t
The second rational.
Examples
Copy
// Create, initialize, and set a new rational x to 10 / 11.
mpq_t x = new mpq_t();
gmp_lib.mpq_init(x);
gmp_lib.mpq_set_si(x, 10, 11U);

// Create, initialize, and set a new rational x to -210 / 13.
mpq_t y = new mpq_t();
gmp_lib.mpq_init(y);
gmp_lib.mpq_set_si(y, -210, 13U);

// Swap the values of x and y.
gmp_lib.mpq_swap(x, y);

// Assert that the values have been swapped.
Assert.IsTrue(gmp_lib.mpq_cmp_si(x, -210, 13U) == 0);
Assert.IsTrue(gmp_lib.mpq_cmp_si(y, 10, 11U) == 0);

// Release unmanaged memory allocated for x and y.
gmp_lib.mpq_clears(x, y, null);
' Create, initialize, and set a new rational x to 10 / 11.
Dim x As New mpq_t()
gmp_lib.mpq_init(x)
gmp_lib.mpq_set_si(x, 10, 11UI)

' Create, initialize, and set a new rational x to -210 / 13.
Dim y As New mpq_t()
gmp_lib.mpq_init(y)
gmp_lib.mpq_set_si(y, -210, 13UI)

' Swap the values of x and y.
gmp_lib.mpq_swap(x, y)

' Assert that the values have been swapped.
Assert.IsTrue(gmp_lib.mpq_cmp_si(x, -210, 13UI) = 0)
Assert.IsTrue(gmp_lib.mpq_cmp_si(y, 10, 11UI) = 0)

' Release unmanaged memory allocated for x and y.
gmp_lib.mpq_clears(x, y, Nothing)

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
previous page start next page