1 //---------------------------------------------------------------------------//
2 // Copyright (c) 2013-2014 Kyle Lutz <kyle.r.lutz@gmail.com>
4 // Distributed under the Boost Software License, Version 1.0
5 // See accompanying file LICENSE_1_0.txt or copy at
6 // http://www.boost.org/LICENSE_1_0.txt
8 // See http://boostorg.github.com/compute for more information.
9 //---------------------------------------------------------------------------//
11 #ifndef BOOST_COMPUTE_ALGORITHM_FOR_EACH_N_HPP
12 #define BOOST_COMPUTE_ALGORITHM_FOR_EACH_N_HPP
14 #include <boost/compute/algorithm/for_each.hpp>
19 /// Calls \p function on each element in the range [\p first, \p first
22 /// Space complexity: \Omega(1)
25 template<class InputIterator, class Size, class UnaryFunction>
26 inline UnaryFunction for_each_n(InputIterator first,
28 UnaryFunction function,
29 command_queue &queue = system::default_queue())
31 return ::boost::compute::for_each(first, first + count, function, queue);
34 } // end compute namespace
35 } // end boost namespace
37 #endif // BOOST_COMPUTE_ALGORITHM_FOR_EACH_N_HPP