45 lines
1.3 KiB
C++
45 lines
1.3 KiB
C++
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//---------------------------------------------------------------------------//
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// Copyright (c) 2013 Kyle Lutz <kyle.r.lutz@gmail.com>
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//
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// Distributed under the Boost Software License, Version 1.0
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// See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt
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//
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// See http://boostorg.github.com/compute for more information.
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//---------------------------------------------------------------------------//
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#ifndef BOOST_COMPUTE_EXPERIMENTAL_TABULATE_HPP
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#define BOOST_COMPUTE_EXPERIMENTAL_TABULATE_HPP
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#include <iterator>
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#include <boost/compute/algorithm/transform.hpp>
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#include <boost/compute/iterator/counting_iterator.hpp>
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namespace boost {
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namespace compute {
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namespace experimental {
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template<class Iterator, class UnaryFunction>
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inline void tabulate(Iterator first,
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Iterator last,
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UnaryFunction function,
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command_queue &queue)
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{
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size_t n = detail::iterator_range_size(first, last);
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::boost::compute::transform(
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::boost::compute::make_counting_iterator<int>(0),
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::boost::compute::make_counting_iterator<int>(n),
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first,
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function,
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queue
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);
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}
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} // end experimental namespace
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} // end compute namespace
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} // end boost namespace
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#endif // BOOST_COMPUTE_EXPERIMENTAL_TABULATE_HPP
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