util/X86LINUX64/cuda-6.5/include/thrust/system/detail/generic/gather.h

   1 /*
   2  *  Copyright 2008-2013 NVIDIA Corporation
   3  *
   4  *  Licensed under the Apache License, Version 2.0 (the "License");
   5  *  you may not use this file except in compliance with the License.
   6  *  You may obtain a copy of the License at
   7  *
   8  *      http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  *  Unless required by applicable law or agreed to in writing, software
  11  *  distributed under the License is distributed on an "AS IS" BASIS,
  12  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  *  See the License for the specific language governing permissions and
  14  *  limitations under the License.
  15  */
  16
  17
  18 #pragma once
  19
  20 #include <thrust/detail/config.h>
  21 #include <thrust/system/detail/generic/tag.h>
  22
  23 namespace thrust
  24 {
  25 namespace system
  26 {
  27 namespace detail
  28 {
  29 namespace generic
  30 {
  31
  32
  33 template<typename ExecutionPolicy,
  34          typename InputIterator,
  35          typename RandomAccessIterator,
  36          typename OutputIterator>
  37   OutputIterator gather(thrust::execution_policy<ExecutionPolicy> &exec,
  38                         InputIterator                              map_first,
  39                         InputIterator                              map_last,
  40                         RandomAccessIterator                       input_first,
  41                         OutputIterator                             result);
  42
  43
  44 template<typename ExecutionPolicy,
  45          typename InputIterator1,
  46          typename InputIterator2,
  47          typename RandomAccessIterator,
  48          typename OutputIterator>
  49   OutputIterator gather_if(thrust::execution_policy<ExecutionPolicy> &exec,
  50                            InputIterator1                             map_first,
  51                            InputIterator1                             map_last,
  52                            InputIterator2                             stencil,
  53                            RandomAccessIterator                       input_first,
  54                            OutputIterator                             result);
  55
  56
  57 template<typename ExecutionPolicy,
  58          typename InputIterator1,
  59          typename InputIterator2,
  60          typename RandomAccessIterator,
  61          typename OutputIterator,
  62          typename Predicate>
  63   OutputIterator gather_if(thrust::execution_policy<ExecutionPolicy> &exec,
  64                            InputIterator1                             map_first,
  65                            InputIterator1                             map_last,
  66                            InputIterator2                             stencil,
  67                            RandomAccessIterator                       input_first,
  68                            OutputIterator                             result,
  69                            Predicate                                  pred);
  70
  71
  72 } // end namespace generic
  73 } // end namespace detail
  74 } // end namespace system
  75 } // end namespace thrust
  76
  77 #include <thrust/system/detail/generic/gather.inl>
  78