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gmp_libmpz_cdiv_q_ui Method
Set the quotient q to ceiling(n / d), and return the remainder r = | n - q * d |.

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 uint mpz_cdiv_q_ui(
	mpz_t q,
	mpz_t n,
	uint d
)

Parameters

q
Type: Math.Gmp.Nativempz_t
The result quotient integer.
n
Type: Math.Gmp.Nativempz_t
The numerator integer.
d
Type: SystemUInt32
The denominator integer.

Return Value

Type: UInt32
Return the remainder r = | n - q * d |.
Examples
// Create, initialize, and set the value of n to 10000.
mpz_t n = new mpz_t();
gmp_lib.mpz_init_set_si(n, 10000);

// Create, initialize, and set the value of q to 0.
mpz_t q = new mpz_t();
gmp_lib.mpz_init(q);

// Set q = ceiling(n / 3) and return r = n - 3 * q.
// Assert q and r values.
Assert.IsTrue(gmp_lib.mpz_cdiv_q_ui(q, n, 3U) == 2U);
Assert.IsTrue(gmp_lib.mpz_get_si(q) == 3334);

// Release unmanaged memory allocated for n and q.
gmp_lib.mpz_clears(n, q, null);
See Also