/*++ Copyright (c) 2011 Microsoft Corporation Module Name: prime_generator.cpp Abstract: Prime generator Author: Leonardo (leonardo) 2011-12-23 Notes: --*/ #include"mpz.h" #include"prime_generator.h" void tst_prime_generator() { unsynch_mpz_manager m; scoped_mpz sqrt_p(m); prime_generator gen; for (unsigned i = 0; i < 10000; i++) { uint64 p = gen(i); std::cout << p << ", "; if (i % 11 == 0) std::cout << "\n"; std::cout.flush(); if (p == 2) continue; m.set(sqrt_p, p); m.root(sqrt_p, 2); uint64 k = m.get_uint64(sqrt_p); for (uint64 i = 2; i <= k; i++) { SASSERT(p % i != 0); } } std::cout << std::endl; }