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replace implementation <cmath> functions to Sprout.Math.Functions

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bolero-MURAKAMI 2012-05-09 10:15:19 +09:00
parent 6ccd6e1cf4
commit 6bb2d0fb87
21 changed files with 212 additions and 106 deletions
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5
sprout/random/geometric_distribution.hpp
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@ -6,6 +6,7 @@
#include <limits>
#include <stdexcept>
#include <sprout/config.hpp>
#include <sprout/math/log.hpp>
#include <sprout/random/random_result.hpp>
#include <sprout/random/uniform_01.hpp>
@ -96,7 +97,7 @@ namespace sprout {
private:
public:
static SPROUT_CONSTEXPR RealType init_log_1mp(RealType p) {
using std::log;
using sprout::log;
return log(1 - p);
}
private:
@ -106,7 +107,7 @@ namespace sprout {
private:
template<typename Engine, typename Random>
SPROUT_CONSTEXPR sprout::random::random_result<Engine, geometric_distribution> generate_1(Random const& rnd) const {
using std::log;
using sprout::log;
using std::floor;
return sprout::random::random_result<Engine, geometric_distribution>(
static_cast<IntType>(floor(log(RealType(1) - rnd.result()) / log_1mp_)),