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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/system/tbb/detail/execution_policy.h>
#include <thrust/system/detail/generic/extrema.h>
THRUST_NAMESPACE_BEGIN
namespace system
{
namespace tbb
{
namespace detail
{
template <typename DerivedPolicy, typename ForwardIterator, typename BinaryPredicate>
ForwardIterator max_element(execution_policy<DerivedPolicy> &exec,
ForwardIterator first,
ForwardIterator last,
BinaryPredicate comp)
{
// tbb prefers generic::max_element to cpp::max_element
return thrust::system::detail::generic::max_element(exec, first, last, comp);
} // end max_element()
template <typename DerivedPolicy, typename ForwardIterator, typename BinaryPredicate>
ForwardIterator min_element(execution_policy<DerivedPolicy> &exec,
ForwardIterator first,
ForwardIterator last,
BinaryPredicate comp)
{
// tbb prefers generic::min_element to cpp::min_element
return thrust::system::detail::generic::min_element(exec, first, last, comp);
} // end min_element()
template <typename DerivedPolicy, typename ForwardIterator, typename BinaryPredicate>
thrust::pair<ForwardIterator,ForwardIterator> minmax_element(execution_policy<DerivedPolicy> &exec,
ForwardIterator first,
ForwardIterator last,
BinaryPredicate comp)
{
// tbb prefers generic::minmax_element to cpp::minmax_element
return thrust::system::detail::generic::minmax_element(exec, first, last, comp);
} // end minmax_element()
} // end detail
} // end tbb
} // end system
THRUST_NAMESPACE_END
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