mirror of
https://github.com/bolero-MURAKAMI/Sprout
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116 lines
5 KiB
C++
116 lines
5 KiB
C++
/*=============================================================================
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Copyright (c) 2011-2017 Bolero MURAKAMI
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https://github.com/bolero-MURAKAMI/Sprout
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Distributed under the Boost Software License, Version 1.0. (See accompanying
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file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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=============================================================================*/
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#ifndef SPROUT_VALARRAY_ARITHMETIC_HPP
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#define SPROUT_VALARRAY_ARITHMETIC_HPP
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#include <sprout/config.hpp>
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#include <sprout/workaround/std/cstddef.hpp>
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#include <sprout/valarray/valarray.hpp>
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#include <sprout/algorithm/fixed/transform.hpp>
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#include <sprout/functional/plus.hpp>
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#include <sprout/functional/minus.hpp>
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#include <sprout/functional/multiplies.hpp>
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#include <sprout/functional/divides.hpp>
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#include <sprout/functional/modulus.hpp>
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#include <sprout/functional/bind2nd.hpp>
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#include <sprout/functional/bind1st.hpp>
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namespace sprout {
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//
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// operator+
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//
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR sprout::valarray<T, N>
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operator+(sprout::valarray<T, N> const& lhs, sprout::valarray<T, N> const& rhs) {
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return sprout::fixed::transform(lhs.begin(), lhs.end(), rhs.begin(), lhs, sprout::plus<>());
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}
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR sprout::valarray<T, N>
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operator+(sprout::valarray<T, N> const& lhs, T const& rhs) {
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return sprout::fixed::transform(lhs.begin(), lhs.end(), lhs, sprout::bind2nd(sprout::plus<>(), rhs));
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}
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR sprout::valarray<T, N>
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operator+(T const& lhs, sprout::valarray<T, N> const& rhs) {
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return sprout::fixed::transform(rhs.begin(), rhs.end(), rhs, sprout::bind1st(sprout::plus<>(), lhs));
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}
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//
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// operator-
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//
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR sprout::valarray<T, N>
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operator-(sprout::valarray<T, N> const& lhs, sprout::valarray<T, N> const& rhs) {
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return sprout::fixed::transform(lhs.begin(), lhs.end(), rhs.begin(), lhs, sprout::minus<>());
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}
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR sprout::valarray<T, N>
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operator-(sprout::valarray<T, N> const& lhs, T const& rhs) {
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return sprout::fixed::transform(lhs.begin(), lhs.end(), lhs, sprout::bind2nd(sprout::minus<>(), rhs));
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}
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR sprout::valarray<T, N>
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operator-(T const& lhs, sprout::valarray<T, N> const& rhs) {
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return sprout::fixed::transform(rhs.begin(), rhs.end(), rhs, sprout::bind1st(sprout::minus<>(), lhs));
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}
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//
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// operator*
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//
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR sprout::valarray<T, N>
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operator*(sprout::valarray<T, N> const& lhs, sprout::valarray<T, N> const& rhs) {
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return sprout::fixed::transform(lhs.begin(), lhs.end(), rhs.begin(), lhs, sprout::multiplies<>());
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}
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR sprout::valarray<T, N>
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operator*(sprout::valarray<T, N> const& lhs, T const& rhs) {
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return sprout::fixed::transform(lhs.begin(), lhs.end(), lhs, sprout::bind2nd(sprout::multiplies<>(), rhs));
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}
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR sprout::valarray<T, N>
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operator*(T const& lhs, sprout::valarray<T, N> const& rhs) {
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return sprout::fixed::transform(rhs.begin(), rhs.end(), rhs, sprout::bind1st(sprout::multiplies<>(), lhs));
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}
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//
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// operator/
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//
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR sprout::valarray<T, N>
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operator/(sprout::valarray<T, N> const& lhs, sprout::valarray<T, N> const& rhs) {
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return sprout::fixed::transform(lhs.begin(), lhs.end(), rhs.begin(), lhs, sprout::divides<>());
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}
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR sprout::valarray<T, N>
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operator/(sprout::valarray<T, N> const& lhs, T const& rhs) {
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return sprout::fixed::transform(lhs.begin(), lhs.end(), lhs, sprout::bind2nd(sprout::divides<>(), rhs));
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}
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR sprout::valarray<T, N>
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operator/(T const& lhs, sprout::valarray<T, N> const& rhs) {
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return sprout::fixed::transform(rhs.begin(), rhs.end(), rhs, sprout::bind1st(sprout::divides<>(), lhs));
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}
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//
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// operator%
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//
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR sprout::valarray<T, N>
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operator%(sprout::valarray<T, N> const& lhs, sprout::valarray<T, N> const& rhs) {
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return sprout::fixed::transform(lhs.begin(), lhs.end(), rhs.begin(), lhs, sprout::modulus<>());
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}
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR sprout::valarray<T, N>
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operator%(sprout::valarray<T, N> const& lhs, T const& rhs) {
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return sprout::fixed::transform(lhs.begin(), lhs.end(), lhs, sprout::bind2nd(sprout::modulus<>(), rhs));
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}
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template<typename T, std::size_t N>
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inline SPROUT_CONSTEXPR sprout::valarray<T, N>
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operator%(T const& lhs, sprout::valarray<T, N> const& rhs) {
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return sprout::fixed::transform(rhs.begin(), rhs.end(), rhs, sprout::bind1st(sprout::modulus<>(), lhs));
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}
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} // namespace sprout
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#endif // #ifndef SPROUT_VALARRAY_ARITHMETIC_HPP
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