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add random::result, random::next

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This commit is contained in:
bolero-MURAKAMI 2014-01-16 18:59:25 +09:00
parent 3879666b02
commit 769e18178a
23 changed files with 191 additions and 136 deletions
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26
sprout/random/uniform_real_distribution.hpp
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@ -14,7 +14,7 @@
#include <sprout/config.hpp>
#include <sprout/random/detail/signed_unsigned_tools.hpp>
#include <sprout/random/random_result.hpp>
#include <sprout/generator/functions.hpp>
#include <sprout/random/result.hpp>
#include <sprout/assert.hpp>
namespace sprout {
@ -149,10 +149,10 @@ namespace sprout {
)
{
return sprout::random::detail::generate_uniform_real_false_2<D + 1>(
sprout::generators::next_generator(rnd),
sprout::random::next(rnd),
min_value, max_value,
static_cast<T>(sprout::generators::generated_value(rnd) - sprout::generators::next_generator(rnd).min()),
static_cast<T>(sprout::generators::next_generator(rnd).max() - sprout::generators::next_generator(rnd).min())
static_cast<T>(sprout::random::result(rnd) - sprout::random::next(rnd).min()),
static_cast<T>(sprout::random::next(rnd).max() - sprout::random::next(rnd).min())
);
}
template<int D, typename EngineResult, typename T, SPROUT_RECURSIVE_FUNCTION_TEMPLATE_BREAK_DECL(D)>
@ -234,10 +234,10 @@ namespace sprout {
{
typedef typename EngineResult::result_type base_result;
return sprout::random::detail::generate_uniform_real_true_2<D + 1>(
sprout::generators::next_generator(rnd),
sprout::random::next(rnd),
min_value, max_value,
static_cast<T>(sprout::random::detail::subtract<base_result>()(sprout::generators::generated_value(rnd), sprout::generators::next_generator(rnd).min())),
static_cast<T>(sprout::random::detail::subtract<base_result>()(sprout::generators::next_generator(rnd).max(), sprout::generators::next_generator(rnd).min())) + 1
static_cast<T>(sprout::random::detail::subtract<base_result>()(sprout::random::result(rnd), sprout::random::next(rnd).min())),
static_cast<T>(sprout::random::detail::subtract<base_result>()(sprout::random::next(rnd).max(), sprout::random::next(rnd).min())) + 1
);
}
template<int D, typename EngineResult, typename T, SPROUT_RECURSIVE_FUNCTION_TEMPLATE_BREAK_DECL(D)>
@ -293,10 +293,10 @@ namespace sprout {
)
{
return sprout::random::detail::generate_uniform_real_false_2(
sprout::generators::next_generator(rnd),
sprout::random::next(rnd),
min_value, max_value,
static_cast<T>(sprout::generators::generated_value(rnd) - sprout::generators::next_generator(rnd).min()),
static_cast<T>(sprout::generators::next_generator(rnd).max() - sprout::generators::next_generator(rnd).min())
static_cast<T>(sprout::random::result(rnd) - sprout::random::next(rnd).min()),
static_cast<T>(sprout::random::next(rnd).max() - sprout::random::next(rnd).min())
);
}
template<typename EngineResult, typename T>
@ -343,10 +343,10 @@ namespace sprout {
{
typedef typename EngineResult::result_type base_result;
return sprout::random::detail::generate_uniform_real_true_2(
sprout::generators::next_generator(rnd),
sprout::random::next(rnd),
min_value, max_value,
static_cast<T>(sprout::random::detail::subtract<base_result>()(sprout::generators::generated_value(rnd), sprout::generators::next_generator(rnd).min())),
static_cast<T>(sprout::random::detail::subtract<base_result>()(sprout::generators::next_generator(rnd).max(), sprout::generators::next_generator(rnd).min())) + 1
static_cast<T>(sprout::random::detail::subtract<base_result>()(sprout::random::result(rnd), sprout::random::next(rnd).min())),
static_cast<T>(sprout::random::detail::subtract<base_result>()(sprout::random::next(rnd).max(), sprout::random::next(rnd).min())) + 1
);
}
#endif