Sprout/sprout/complex/nearest.hpp
2013-04-25 15:36:19 +09:00

34 lines
1.1 KiB
C++

#ifndef SPROUT_COMPLEX_NEAREST_HPP
#define SPROUT_COMPLEX_NEAREST_HPP
#include <sprout/config.hpp>
#include <sprout/complex/complex.hpp>
#include <sprout/math/ceil.hpp>
#include <sprout/math/floor.hpp>
#include <sprout/math/trunc.hpp>
#include <sprout/math/round.hpp>
namespace sprout {
template<typename T>
inline SPROUT_CONSTEXPR sprout::complex<T>
ceil(sprout::complex<T> const& x) {
return sprout::complex<T>(sprout::ceil(x.real()), sprout::ceil(x.imag()));
}
template<typename T>
inline SPROUT_CONSTEXPR sprout::complex<T>
floor(sprout::complex<T> const& x) {
return sprout::complex<T>(sprout::floor(x.real()), sprout::floor(x.imag()));
}
template<typename T>
inline SPROUT_CONSTEXPR sprout::complex<T>
trunc(sprout::complex<T> const& x) {
return sprout::complex<T>(sprout::math::trunc(x.real()), sprout::math::trunc(x.imag()));
}
template<typename T>
inline SPROUT_CONSTEXPR sprout::complex<T>
round(sprout::complex<T> const& x) {
return sprout::complex<T>(sprout::round(x.real()), sprout::round(x.imag()));
}
} // namespace sprout
#endif // #ifndef SPROUT_COMPLEX_NEAREST_HPP