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fix taus88

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This commit is contained in:
bolero-MURAKAMI 2013-11-10 21:23:09 +09:00
parent fc1d4421fd
commit 2b08b8e1d5
2 changed files with 4 additions and 4 deletions
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6
sprout/random/taus88.hpp
View file

@ -20,13 +20,13 @@ namespace sprout {
//
typedef sprout::random::xor_combine_engine<
sprout::random::xor_combine_engine<
sprout::random::linear_feedback_shift_engine<std::uint_fast32_t, 32, 31, 13, 12>,
sprout::random::linear_feedback_shift_engine<std::uint32_t, 32, 31, 13, 12>,
0,
sprout::random::linear_feedback_shift_engine<std::uint_fast32_t, 32, 29, 2, 4>,
sprout::random::linear_feedback_shift_engine<std::uint32_t, 32, 29, 2, 4>,
0
>,
0,
sprout::random::linear_feedback_shift_engine<std::uint_fast32_t, 32, 28, 3, 17>,
sprout::random::linear_feedback_shift_engine<std::uint32_t, 32, 28, 3, 17>,
0
> taus88;
} // namespace random

2
sprout/random/xor_combine.hpp
View file

@ -108,7 +108,7 @@ namespace sprout {
return NS_SSCRISK_CEL_OR_SPROUT::min(rng1_.min(), rng2_.min());
}
SPROUT_CONSTEXPR result_type max() const SPROUT_NOEXCEPT {
return NS_SSCRISK_CEL_OR_SPROUT::max(rng1_.min(), rng2_.max());
return NS_SSCRISK_CEL_OR_SPROUT::max(rng1_.max(), rng2_.max());
}
SPROUT_CXX14_CONSTEXPR result_type operator()() {
return (static_cast<result_type>(rng1_()) << s1) ^ (static_cast<result_type>(rng2_()) << s2);