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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
public static void mpq_swap(
	mpq_t rop1,
	mpq_t rop2
)

Parameters

rop1
Type: Math.Gmp.Nativempq_t
The first rational.
rop2
Type: Math.Gmp.Nativempq_t
The second rational.
Examples
// 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);
See Also