Program Listing for File set_operations.h

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/*
 *  Copyright 2008-2013 NVIDIA Corporation
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */


#pragma once

#include <thrust/detail/config.h>
#include <thrust/detail/execution_policy.h>
#include <thrust/pair.h>

namespace thrust
{


template<typename DerivedPolicy,
         typename InputIterator1,
         typename InputIterator2,
         typename OutputIterator>
__host__ __device__
  OutputIterator set_difference(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
                                InputIterator1                                              first1,
                                InputIterator1                                              last1,
                                InputIterator2                                              first2,
                                InputIterator2                                              last2,
                                OutputIterator                                              result);


template<typename InputIterator1,
         typename InputIterator2,
         typename OutputIterator>
  OutputIterator set_difference(InputIterator1 first1,
                                InputIterator1 last1,
                                InputIterator2 first2,
                                InputIterator2 last2,
                                OutputIterator result);


template<typename DerivedPolicy,
         typename InputIterator1,
         typename InputIterator2,
         typename OutputIterator,
         typename StrictWeakCompare>
__host__ __device__
  OutputIterator set_difference(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
                                InputIterator1                                              first1,
                                InputIterator1                                              last1,
                                InputIterator2                                              first2,
                                InputIterator2                                              last2,
                                OutputIterator                                              result,
                                StrictWeakCompare                                           comp);


template<typename InputIterator1,
         typename InputIterator2,
         typename OutputIterator,
         typename StrictWeakCompare>
  OutputIterator set_difference(InputIterator1 first1,
                                InputIterator1 last1,
                                InputIterator2 first2,
                                InputIterator2 last2,
                                OutputIterator result,
                                StrictWeakCompare comp);


template<typename DerivedPolicy,
         typename InputIterator1,
         typename InputIterator2,
         typename OutputIterator>
__host__ __device__
  OutputIterator set_intersection(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
                                  InputIterator1                                              first1,
                                  InputIterator1                                              last1,
                                  InputIterator2                                              first2,
                                  InputIterator2                                              last2,
                                  OutputIterator                                              result);


template<typename InputIterator1,
         typename InputIterator2,
         typename OutputIterator>
  OutputIterator set_intersection(InputIterator1 first1,
                                  InputIterator1 last1,
                                  InputIterator2 first2,
                                  InputIterator2 last2,
                                  OutputIterator result);


template<typename DerivedPolicy,
         typename InputIterator1,
         typename InputIterator2,
         typename OutputIterator,
         typename StrictWeakCompare>
__host__ __device__
  OutputIterator set_intersection(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
                                  InputIterator1                                              first1,
                                  InputIterator1                                              last1,
                                  InputIterator2                                              first2,
                                  InputIterator2                                              last2,
                                  OutputIterator                                              result,
                                  StrictWeakCompare                                           comp);


template<typename InputIterator1,
         typename InputIterator2,
         typename OutputIterator,
         typename StrictWeakCompare>
  OutputIterator set_intersection(InputIterator1 first1,
                                  InputIterator1 last1,
                                  InputIterator2 first2,
                                  InputIterator2 last2,
                                  OutputIterator result,
                                  StrictWeakCompare comp);


template<typename DerivedPolicy,
         typename InputIterator1,
         typename InputIterator2,
         typename OutputIterator>
__host__ __device__
  OutputIterator set_symmetric_difference(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
                                          InputIterator1                                              first1,
                                          InputIterator1                                              last1,
                                          InputIterator2                                              first2,
                                          InputIterator2                                              last2,
                                          OutputIterator                                              result);


template<typename InputIterator1,
         typename InputIterator2,
         typename OutputIterator>
  OutputIterator set_symmetric_difference(InputIterator1 first1,
                                          InputIterator1 last1,
                                          InputIterator2 first2,
                                          InputIterator2 last2,
                                          OutputIterator result);


template<typename DerivedPolicy,
         typename InputIterator1,
         typename InputIterator2,
         typename OutputIterator,
         typename StrictWeakCompare>
__host__ __device__
  OutputIterator set_symmetric_difference(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
                                          InputIterator1                                              first1,
                                          InputIterator1                                              last1,
                                          InputIterator2                                              first2,
                                          InputIterator2                                              last2,
                                          OutputIterator                                              result,
                                          StrictWeakCompare                                           comp);


template<typename InputIterator1,
         typename InputIterator2,
         typename OutputIterator,
         typename StrictWeakCompare>
  OutputIterator set_symmetric_difference(InputIterator1 first1,
                                          InputIterator1 last1,
                                          InputIterator2 first2,
                                          InputIterator2 last2,
                                          OutputIterator result,
                                          StrictWeakCompare comp);


template<typename DerivedPolicy,
         typename InputIterator1,
         typename InputIterator2,
         typename OutputIterator>
__host__ __device__
  OutputIterator set_union(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
                           InputIterator1                                              first1,
                           InputIterator1                                              last1,
                           InputIterator2                                              first2,
                           InputIterator2                                              last2,
                           OutputIterator                                              result);


template<typename InputIterator1,
         typename InputIterator2,
         typename OutputIterator>
  OutputIterator set_union(InputIterator1 first1,
                           InputIterator1 last1,
                           InputIterator2 first2,
                           InputIterator2 last2,
                           OutputIterator result);


template<typename DerivedPolicy,
         typename InputIterator1,
         typename InputIterator2,
         typename OutputIterator,
         typename StrictWeakCompare>
__host__ __device__
  OutputIterator set_union(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
                           InputIterator1                                              first1,
                           InputIterator1                                              last1,
                           InputIterator2                                              first2,
                           InputIterator2                                              last2,
                           OutputIterator                                              result,
                           StrictWeakCompare                                           comp);


template<typename InputIterator1,
         typename InputIterator2,
         typename OutputIterator,
         typename StrictWeakCompare>
  OutputIterator set_union(InputIterator1 first1,
                           InputIterator1 last1,
                           InputIterator2 first2,
                           InputIterator2 last2,
                           OutputIterator result,
                           StrictWeakCompare comp);


template<typename DerivedPolicy,
         typename InputIterator1,
         typename InputIterator2,
         typename InputIterator3,
         typename InputIterator4,
         typename OutputIterator1,
         typename OutputIterator2>
__host__ __device__
  thrust::pair<OutputIterator1,OutputIterator2>
    set_difference_by_key(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
                          InputIterator1                                              keys_first1,
                          InputIterator1                                              keys_last1,
                          InputIterator2                                              keys_first2,
                          InputIterator2                                              keys_last2,
                          InputIterator3                                              values_first1,
                          InputIterator4                                              values_first2,
                          OutputIterator1                                             keys_result,
                          OutputIterator2                                             values_result);


template<typename InputIterator1,
         typename InputIterator2,
         typename InputIterator3,
         typename InputIterator4,
         typename OutputIterator1,
         typename OutputIterator2>
  thrust::pair<OutputIterator1,OutputIterator2>
    set_difference_by_key(InputIterator1                             keys_first1,
                          InputIterator1                             keys_last1,
                          InputIterator2                             keys_first2,
                          InputIterator2                             keys_last2,
                          InputIterator3                             values_first1,
                          InputIterator4                             values_first2,
                          OutputIterator1                            keys_result,
                          OutputIterator2                            values_result);


template<typename DerivedPolicy,
         typename InputIterator1,
         typename InputIterator2,
         typename InputIterator3,
         typename InputIterator4,
         typename OutputIterator1,
         typename OutputIterator2,
         typename StrictWeakCompare>
__host__ __device__
  thrust::pair<OutputIterator1,OutputIterator2>
    set_difference_by_key(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
                          InputIterator1                                              keys_first1,
                          InputIterator1                                              keys_last1,
                          InputIterator2                                              keys_first2,
                          InputIterator2                                              keys_last2,
                          InputIterator3                                              values_first1,
                          InputIterator4                                              values_first2,
                          OutputIterator1                                             keys_result,
                          OutputIterator2                                             values_result,
                          StrictWeakCompare                                           comp);


template<typename InputIterator1,
         typename InputIterator2,
         typename InputIterator3,
         typename InputIterator4,
         typename OutputIterator1,
         typename OutputIterator2,
         typename StrictWeakCompare>
  thrust::pair<OutputIterator1,OutputIterator2>
    set_difference_by_key(InputIterator1                             keys_first1,
                          InputIterator1                             keys_last1,
                          InputIterator2                             keys_first2,
                          InputIterator2                             keys_last2,
                          InputIterator3                             values_first1,
                          InputIterator4                             values_first2,
                          OutputIterator1                            keys_result,
                          OutputIterator2                            values_result,
                          StrictWeakCompare                          comp);


template<typename DerivedPolicy,
         typename InputIterator1,
         typename InputIterator2,
         typename InputIterator3,
         typename OutputIterator1,
         typename OutputIterator2>
__host__ __device__
  thrust::pair<OutputIterator1,OutputIterator2>
    set_intersection_by_key(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
                            InputIterator1                                              keys_first1,
                            InputIterator1                                              keys_last1,
                            InputIterator2                                              keys_first2,
                            InputIterator2                                              keys_last2,
                            InputIterator3                                              values_first1,
                            OutputIterator1                                             keys_result,
                            OutputIterator2                                             values_result);


template<typename InputIterator1,
         typename InputIterator2,
         typename InputIterator3,
         typename OutputIterator1,
         typename OutputIterator2>
  thrust::pair<OutputIterator1,OutputIterator2>
    set_intersection_by_key(InputIterator1                             keys_first1,
                            InputIterator1                             keys_last1,
                            InputIterator2                             keys_first2,
                            InputIterator2                             keys_last2,
                            InputIterator3                             values_first1,
                            OutputIterator1                            keys_result,
                            OutputIterator2                            values_result);


template<typename DerivedPolicy,
         typename InputIterator1,
         typename InputIterator2,
         typename InputIterator3,
         typename OutputIterator1,
         typename OutputIterator2,
         typename StrictWeakCompare>
__host__ __device__
  thrust::pair<OutputIterator1,OutputIterator2>
    set_intersection_by_key(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
                            InputIterator1                                              keys_first1,
                            InputIterator1                                              keys_last1,
                            InputIterator2                                              keys_first2,
                            InputIterator2                                              keys_last2,
                            InputIterator3                                              values_first1,
                            OutputIterator1                                             keys_result,
                            OutputIterator2                                             values_result,
                            StrictWeakCompare                                           comp);


template<typename InputIterator1,
         typename InputIterator2,
         typename InputIterator3,
         typename OutputIterator1,
         typename OutputIterator2,
         typename StrictWeakCompare>
  thrust::pair<OutputIterator1,OutputIterator2>
    set_intersection_by_key(InputIterator1                             keys_first1,
                            InputIterator1                             keys_last1,
                            InputIterator2                             keys_first2,
                            InputIterator2                             keys_last2,
                            InputIterator3                             values_first1,
                            OutputIterator1                            keys_result,
                            OutputIterator2                            values_result,
                            StrictWeakCompare                          comp);


template<typename DerivedPolicy,
         typename InputIterator1,
         typename InputIterator2,
         typename InputIterator3,
         typename InputIterator4,
         typename OutputIterator1,
         typename OutputIterator2>
__host__ __device__
  thrust::pair<OutputIterator1,OutputIterator2>
    set_symmetric_difference_by_key(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
                                    InputIterator1                                              keys_first1,
                                    InputIterator1                                              keys_last1,
                                    InputIterator2                                              keys_first2,
                                    InputIterator2                                              keys_last2,
                                    InputIterator3                                              values_first1,
                                    InputIterator4                                              values_first2,
                                    OutputIterator1                                             keys_result,
                                    OutputIterator2                                             values_result);


template<typename InputIterator1,
         typename InputIterator2,
         typename InputIterator3,
         typename InputIterator4,
         typename OutputIterator1,
         typename OutputIterator2>
  thrust::pair<OutputIterator1,OutputIterator2>
    set_symmetric_difference_by_key(InputIterator1                             keys_first1,
                                    InputIterator1                             keys_last1,
                                    InputIterator2                             keys_first2,
                                    InputIterator2                             keys_last2,
                                    InputIterator3                             values_first1,
                                    InputIterator4                             values_first2,
                                    OutputIterator1                            keys_result,
                                    OutputIterator2                            values_result);


template<typename DerivedPolicy,
         typename InputIterator1,
         typename InputIterator2,
         typename InputIterator3,
         typename InputIterator4,
         typename OutputIterator1,
         typename OutputIterator2,
         typename StrictWeakCompare>
__host__ __device__
  thrust::pair<OutputIterator1,OutputIterator2>
    set_symmetric_difference_by_key(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
                                    InputIterator1                                              keys_first1,
                                    InputIterator1                                              keys_last1,
                                    InputIterator2                                              keys_first2,
                                    InputIterator2                                              keys_last2,
                                    InputIterator3                                              values_first1,
                                    InputIterator4                                              values_first2,
                                    OutputIterator1                                             keys_result,
                                    OutputIterator2                                             values_result,
                                    StrictWeakCompare                                           comp);


template<typename InputIterator1,
         typename InputIterator2,
         typename InputIterator3,
         typename InputIterator4,
         typename OutputIterator1,
         typename OutputIterator2,
         typename StrictWeakCompare>
  thrust::pair<OutputIterator1,OutputIterator2>
    set_symmetric_difference_by_key(InputIterator1                             keys_first1,
                                    InputIterator1                             keys_last1,
                                    InputIterator2                             keys_first2,
                                    InputIterator2                             keys_last2,
                                    InputIterator3                             values_first1,
                                    InputIterator4                             values_first2,
                                    OutputIterator1                            keys_result,
                                    OutputIterator2                            values_result,
                                    StrictWeakCompare                          comp);


template<typename DerivedPolicy,
         typename InputIterator1,
         typename InputIterator2,
         typename InputIterator3,
         typename InputIterator4,
         typename OutputIterator1,
         typename OutputIterator2>
__host__ __device__
  thrust::pair<OutputIterator1,OutputIterator2>
    set_union_by_key(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
                     InputIterator1                                              keys_first1,
                     InputIterator1                                              keys_last1,
                     InputIterator2                                              keys_first2,
                     InputIterator2                                              keys_last2,
                     InputIterator3                                              values_first1,
                     InputIterator4                                              values_first2,
                     OutputIterator1                                             keys_result,
                     OutputIterator2                                             values_result);


template<typename InputIterator1,
         typename InputIterator2,
         typename InputIterator3,
         typename InputIterator4,
         typename OutputIterator1,
         typename OutputIterator2>
  thrust::pair<OutputIterator1,OutputIterator2>
    set_union_by_key(InputIterator1                             keys_first1,
                     InputIterator1                             keys_last1,
                     InputIterator2                             keys_first2,
                     InputIterator2                             keys_last2,
                     InputIterator3                             values_first1,
                     InputIterator4                             values_first2,
                     OutputIterator1                            keys_result,
                     OutputIterator2                            values_result);


template<typename DerivedPolicy,
         typename InputIterator1,
         typename InputIterator2,
         typename InputIterator3,
         typename InputIterator4,
         typename OutputIterator1,
         typename OutputIterator2,
         typename StrictWeakCompare>
__host__ __device__
  thrust::pair<OutputIterator1,OutputIterator2>
    set_union_by_key(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
                     InputIterator1                                              keys_first1,
                     InputIterator1                                              keys_last1,
                     InputIterator2                                              keys_first2,
                     InputIterator2                                              keys_last2,
                     InputIterator3                                              values_first1,
                     InputIterator4                                              values_first2,
                     OutputIterator1                                             keys_result,
                     OutputIterator2                                             values_result,
                     StrictWeakCompare                                           comp);


template<typename InputIterator1,
         typename InputIterator2,
         typename InputIterator3,
         typename InputIterator4,
         typename OutputIterator1,
         typename OutputIterator2,
         typename StrictWeakCompare>
  thrust::pair<OutputIterator1,OutputIterator2>
    set_union_by_key(InputIterator1                             keys_first1,
                     InputIterator1                             keys_last1,
                     InputIterator2                             keys_first2,
                     InputIterator2                             keys_last2,
                     InputIterator3                             values_first1,
                     InputIterator4                             values_first2,
                     OutputIterator1                            keys_result,
                     OutputIterator2                            values_result,
                     StrictWeakCompare                          comp);


} // end thrust

#include <thrust/detail/set_operations.inl>