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add c++14 constexpr spectrum and wave genarator algorithms

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bolero-MURAKAMI 2014-04-20 15:25:25 +09:00
parent d1fc657c1f
commit cc48f3585a
29 changed files with 506 additions and 77 deletions
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33
sprout/numeric/dft/cxx14/phase_spectrum.hpp Normal file
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/*=============================================================================
Copyright (c) 2011-2014 Bolero MURAKAMI
https://github.com/bolero-MURAKAMI/Sprout
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
=============================================================================*/
#ifndef SPROUT_NUMERIC_DFT_CXX14_PHASE_SPECTRUM_HPP
#define SPROUT_NUMERIC_DFT_CXX14_PHASE_SPECTRUM_HPP
#include <sprout/config.hpp>
#include <sprout/iterator/type_traits/is_iterator_of.hpp>
#include <sprout/type_traits/enabler_if.hpp>
#include <sprout/numeric/dft/phase_spectrum_value.hpp>
namespace sprout {
//
// phase_spectrum
//
template<
typename InputIterator, typename OutputIterator,
typename sprout::enabler_if<sprout::is_iterator_outputable<OutputIterator>::value>::type = sprout::enabler
>
inline SPROUT_CXX14_CONSTEXPR OutputIterator
phase_spectrum(InputIterator first, InputIterator last, OutputIterator result) {
while (first != last) {
*result++ = sprout::phase_spectrum_value(*first++);
}
return result;
}
} // namespace sprout
#endif // #ifndef SPROUT_NUMERIC_DFT_CXX14_PHASE_SPECTRUM_HPP