inference-engine/thirdparty/clDNN/common/boost/1.64.0/include/boost-1_64/boost/compute/algorithm/is_partitioned.hpp

   1 //---------------------------------------------------------------------------//
   2 // Copyright (c) 2013 Kyle Lutz <kyle.r.lutz@gmail.com>
   3 //
   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
   7 //
   8 // See http://boostorg.github.com/compute for more information.
   9 //---------------------------------------------------------------------------//
  10
  11 #ifndef BOOST_COMPUTE_ALGORITHM_IS_PARTITIONED_HPP
  12 #define BOOST_COMPUTE_ALGORITHM_IS_PARTITIONED_HPP
  13
  14 #include <boost/compute/system.hpp>
  15 #include <boost/compute/command_queue.hpp>
  16 #include <boost/compute/algorithm/find_if.hpp>
  17 #include <boost/compute/algorithm/find_if_not.hpp>
  18
  19 namespace boost {
  20 namespace compute {
  21
  22 /// Returns \c true if the values in the range [\p first, \p last)
  23 /// are partitioned according to \p predicate.
  24 template<class InputIterator, class UnaryPredicate>
  25 inline bool is_partitioned(InputIterator first,
  26                            InputIterator last,
  27                            UnaryPredicate predicate,
  28                            command_queue &queue = system::default_queue())
  29 {
  30     return ::boost::compute::find_if(
  31                ::boost::compute::find_if_not(first,
  32                                              last,
  33                                              predicate,
  34                                              queue),
  35                 last,
  36                 predicate,
  37                 queue) == last;
  38 }
  39
  40 } // end compute namespace
  41 } // end boost namespace
  42
  43 #endif // BOOST_COMPUTE_ALGORITHM_PARTITION_HPP