utiltools/X86MAC64/cuda/include/thrust/detail/sequence.inl

   1 /*
   2  *  Copyright 2008-2012 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 /*! \file sequence.inl
  19  *  \brief Inline file for sequence.h.
  20  */
  21
  22 #include <thrust/detail/config.h>
  23 #include <thrust/sequence.h>
  24 #include <thrust/iterator/iterator_traits.h>
  25 #include <thrust/system/detail/generic/select_system.h>
  26 #include <thrust/system/detail/generic/sequence.h>
  27 #include <thrust/system/detail/adl/sequence.h>
  28
  29 namespace thrust
  30 {
  31
  32
  33 template<typename DerivedPolicy, typename ForwardIterator>
  34   void sequence(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
  35                 ForwardIterator first,
  36                 ForwardIterator last)
  37 {
  38   using thrust::system::detail::generic::sequence;
  39   return sequence(thrust::detail::derived_cast(thrust::detail::strip_const(exec)), first, last);
  40 } // end sequence()
  41
  42
  43 template<typename DerivedPolicy, typename ForwardIterator, typename T>
  44   void sequence(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
  45                 ForwardIterator first,
  46                 ForwardIterator last,
  47                 T init)
  48 {
  49   using thrust::system::detail::generic::sequence;
  50   return sequence(thrust::detail::derived_cast(thrust::detail::strip_const(exec)), first, last, init);
  51 } // end sequence()
  52
  53
  54 template<typename DerivedPolicy, typename ForwardIterator, typename T>
  55   void sequence(const thrust::detail::execution_policy_base<DerivedPolicy> &exec,
  56                 ForwardIterator first,
  57                 ForwardIterator last,
  58                 T init,
  59                 T step)
  60 {
  61   using thrust::system::detail::generic::sequence;
  62   return sequence(thrust::detail::derived_cast(thrust::detail::strip_const(exec)), first, last, init, step);
  63 } // end sequence()
  64
  65
  66 template<typename ForwardIterator>
  67   void sequence(ForwardIterator first,
  68                 ForwardIterator last)
  69 {
  70   using thrust::system::detail::generic::select_system;
  71
  72   typedef typename thrust::iterator_system<ForwardIterator>::type System;
  73
  74   System system;
  75
  76   return thrust::sequence(select_system(system), first, last);
  77 } // end sequence()
  78
  79
  80 template<typename ForwardIterator, typename T>
  81   void sequence(ForwardIterator first,
  82                 ForwardIterator last,
  83                 T init)
  84 {
  85   using thrust::system::detail::generic::select_system;
  86
  87   typedef typename thrust::iterator_system<ForwardIterator>::type System;
  88
  89   System system;
  90
  91   return thrust::sequence(select_system(system), first, last, init);
  92 } // end sequence()
  93
  94
  95 template<typename ForwardIterator, typename T>
  96   void sequence(ForwardIterator first,
  97                 ForwardIterator last,
  98                 T init,
  99                 T step)
 100 {
 101   using thrust::system::detail::generic::select_system;
 102
 103   typedef typename thrust::iterator_system<ForwardIterator>::type System;
 104
 105   System system;
 106
 107   return thrust::sequence(select_system(system), first, last, init, step);
 108 } // end sequence()
 109
 110
 111 } // end namespace thrust
 112