gmp_libmpz_mul_2exp Method |
Namespace: Math.Gmp.Native
public static void mpz_mul_2exp( mpz_t rop, mpz_t op1, mp_bitcnt_t op2 )
Public Shared Sub mpz_mul_2exp ( rop As mpz_t, op1 As mpz_t, op2 As mp_bitcnt_t )
public: static void mpz_mul_2exp( mpz_t^ rop, mpz_t^ op1, mp_bitcnt_t op2 )
static member mpz_mul_2exp : rop : mpz_t * op1 : mpz_t * op2 : mp_bitcnt_t -> unit
This operation can also be defined as a left shift by op2 bits.
// Create, initialize, and set the value of x to -10000. mpz_t x = new mpz_t(); gmp_lib.mpz_init_set_si(x, -10000); // Create, initialize, and set the value of x to 0. mpz_t z = new mpz_t(); gmp_lib.mpz_init(z); // Set z = -10000 * 2^2. gmp_lib.mpz_mul_2exp(z, x, 2U); // Assert that z is -40000. Assert.IsTrue(gmp_lib.mpz_get_si(z) == -10000 * 4); // Release unmanaged memory allocated for x and z. gmp_lib.mpz_clears(x, z, null);
' Create, initialize, and set the value of x to -10000. Dim x As New mpz_t() gmp_lib.mpz_init_set_si(x, -10000) ' Create, initialize, and set the value of x to 0. Dim z As New mpz_t() gmp_lib.mpz_init(z) ' Set z = -10000 * 2^2. gmp_lib.mpz_mul_2exp(z, x, 2UI) ' Assert that z is -40000. Assert.IsTrue(gmp_lib.mpz_get_si(z) = -10000 * 4) ' Release unmanaged memory allocated for x and z. gmp_lib.mpz_clears(x, z, 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.