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108 lines
3.7 KiB
108 lines
3.7 KiB
/* |
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* Copyright 2008-2012 NVIDIA Corporation |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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/*! \file reduce.h |
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* \brief OpenMP implementation of reduce algorithms. |
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*/ |
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#pragma once |
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#include <thrust/detail/config.h> |
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#include <thrust/system/omp/detail/partition.h> |
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#include <thrust/system/detail/generic/partition.h> |
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namespace thrust |
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{ |
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namespace system |
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{ |
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namespace omp |
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{ |
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namespace detail |
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{ |
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template<typename DerivedPolicy, |
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typename ForwardIterator, |
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typename Predicate> |
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ForwardIterator stable_partition(execution_policy<DerivedPolicy> &exec, |
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ForwardIterator first, |
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ForwardIterator last, |
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Predicate pred) |
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{ |
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// omp prefers generic::stable_partition to cpp::stable_partition |
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return thrust::system::detail::generic::stable_partition(exec, first, last, pred); |
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} // end stable_partition() |
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template<typename DerivedPolicy, |
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typename ForwardIterator, |
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typename InputIterator, |
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typename Predicate> |
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ForwardIterator stable_partition(execution_policy<DerivedPolicy> &exec, |
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ForwardIterator first, |
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ForwardIterator last, |
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InputIterator stencil, |
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Predicate pred) |
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{ |
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// omp prefers generic::stable_partition to cpp::stable_partition |
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return thrust::system::detail::generic::stable_partition(exec, first, last, stencil, pred); |
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} // end stable_partition() |
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template<typename DerivedPolicy, |
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typename InputIterator, |
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typename OutputIterator1, |
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typename OutputIterator2, |
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typename Predicate> |
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thrust::pair<OutputIterator1,OutputIterator2> |
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stable_partition_copy(execution_policy<DerivedPolicy> &exec, |
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InputIterator first, |
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InputIterator last, |
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OutputIterator1 out_true, |
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OutputIterator2 out_false, |
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Predicate pred) |
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{ |
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// omp prefers generic::stable_partition_copy to cpp::stable_partition_copy |
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return thrust::system::detail::generic::stable_partition_copy(exec, first, last, out_true, out_false, pred); |
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} // end stable_partition_copy() |
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template<typename DerivedPolicy, |
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typename InputIterator1, |
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typename InputIterator2, |
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typename OutputIterator1, |
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typename OutputIterator2, |
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typename Predicate> |
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thrust::pair<OutputIterator1,OutputIterator2> |
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stable_partition_copy(execution_policy<DerivedPolicy> &exec, |
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InputIterator1 first, |
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InputIterator1 last, |
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InputIterator2 stencil, |
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OutputIterator1 out_true, |
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OutputIterator2 out_false, |
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Predicate pred) |
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{ |
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// omp prefers generic::stable_partition_copy to cpp::stable_partition_copy |
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return thrust::system::detail::generic::stable_partition_copy(exec, first, last, stencil, out_true, out_false, pred); |
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} // end stable_partition_copy() |
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} // end namespace detail |
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} // end namespace omp |
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} // end namespace system |
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} // end namespace thrust |
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