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fix math functions

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bolero-MURAKAMI 2013-02-14 18:02:43 +09:00
parent 5d809ef5c9
commit fa1d769bdf
76 changed files with 582 additions and 169 deletions
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2
sprout/numeric/dft/fixed/triangle.hpp
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@ -22,7 +22,7 @@ namespace sprout {
triangle_value(T const& t) {
using sprout::sin;
using sprout::asin;
return T(2) / T(sprout::math::pi<double>()) * asin(sin(T(2) * T(sprout::math::pi<double>()) * t));
return T(sprout::math::two_div_pi<double>()) * asin(sin(T(sprout::math::two_pi<double>()) * t));
}
template<typename Container, sprout::index_t... Indexes>