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ROBLOX2016
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main
Library/boost/libs/random/test/test_zero_seed.cpp
29 строк
1000 B
PatoFlamejanteTV
full source code
19 дек 2024, 19:11
19 дек 2024, 19:11
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/* Test case for ticket #7951 tests whether or not xxx() == xxx(0) for various engines Thanks to Stephen T. Lavavej for his close reading of 26.5.3.3 [rand.eng.sub]/7 */ #include <boost/random/ranlux.hpp> #include <boost/random/linear_congruential.hpp> #include <boost/random/mersenne_twister.hpp> #define BOOST_TEST_MAIN #include <boost/test/unit_test.hpp> #ifdef BOOST_MSVC #pragma warning(push) #pragma warning(disable:4244) #endif BOOST_AUTO_TEST_CASE(test_zero_seed) { BOOST_CHECK(boost::random::ranlux24_base(0) == boost::random::ranlux24_base()); BOOST_CHECK(boost::random::minstd_rand0(0) == boost::random::minstd_rand0()); BOOST_CHECK(boost::random::mt19937(0) != boost::random::mt19937()); BOOST_CHECK(boost::random::ranlux48_base(0) == boost::random::ranlux48_base ()); BOOST_CHECK(boost::random::ranlux_base_01(0) == boost::random::ranlux_base_01 ()); BOOST_CHECK(boost::random::ranlux64_base_01(0) == boost::random::ranlux64_base_01 ()); }