from_long()

ring_elem RingZZ::from_long ( long n ) const

virtual

Implements Ring.

Definition at line 110 of file ZZ.cpp.

{
  mpz_ptr result = new_elem();
  mpz_set_si(result, n);
  mpz_reallocate_limbs(result);
 
  return ring_elem(result);
}

References mpz_reallocate_limbs(), new_elem(), and result().

Referenced by fromStream< RingZZ >(), getElement< RingZZ >(), initialize_ZZ(), preferred_associate(), and syzygy().