thrust/extrema.h

File members: thrust/extrema.h

/*
 *  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>

#if defined(_CCCL_IMPLICIT_SYSTEM_HEADER_GCC)
#  pragma GCC system_header
#elif defined(_CCCL_IMPLICIT_SYSTEM_HEADER_CLANG)
#  pragma clang system_header
#elif defined(_CCCL_IMPLICIT_SYSTEM_HEADER_MSVC)
#  pragma system_header
#endif // no system header
#include <thrust/detail/execution_policy.h>
#include <thrust/pair.h>

#include <cuda/std/__algorithm/max.h>
#include <cuda/std/__algorithm/min.h>

THRUST_NAMESPACE_BEGIN

using ::cuda::std::max;
using ::cuda::std::min;

template <typename DerivedPolicy, typename ForwardIterator>
_CCCL_HOST_DEVICE ForwardIterator min_element(
  const thrust::detail::execution_policy_base<DerivedPolicy>& exec, ForwardIterator first, ForwardIterator last);

template <typename ForwardIterator>
ForwardIterator min_element(ForwardIterator first, ForwardIterator last);

template <typename DerivedPolicy, typename ForwardIterator, typename BinaryPredicate>
_CCCL_HOST_DEVICE ForwardIterator min_element(
  const thrust::detail::execution_policy_base<DerivedPolicy>& exec,
  ForwardIterator first,
  ForwardIterator last,
  BinaryPredicate comp);

template <typename ForwardIterator, typename BinaryPredicate>
ForwardIterator min_element(ForwardIterator first, ForwardIterator last, BinaryPredicate comp);

template <typename DerivedPolicy, typename ForwardIterator>
_CCCL_HOST_DEVICE ForwardIterator max_element(
  const thrust::detail::execution_policy_base<DerivedPolicy>& exec, ForwardIterator first, ForwardIterator last);

template <typename ForwardIterator>
ForwardIterator max_element(ForwardIterator first, ForwardIterator last);

template <typename DerivedPolicy, typename ForwardIterator, typename BinaryPredicate>
_CCCL_HOST_DEVICE ForwardIterator max_element(
  const thrust::detail::execution_policy_base<DerivedPolicy>& exec,
  ForwardIterator first,
  ForwardIterator last,
  BinaryPredicate comp);

template <typename ForwardIterator, typename BinaryPredicate>
ForwardIterator max_element(ForwardIterator first, ForwardIterator last, BinaryPredicate comp);

template <typename DerivedPolicy, typename ForwardIterator>
_CCCL_HOST_DEVICE thrust::pair<ForwardIterator, ForwardIterator> minmax_element(
  const thrust::detail::execution_policy_base<DerivedPolicy>& exec, ForwardIterator first, ForwardIterator last);

template <typename ForwardIterator>
thrust::pair<ForwardIterator, ForwardIterator> minmax_element(ForwardIterator first, ForwardIterator last);

template <typename DerivedPolicy, typename ForwardIterator, typename BinaryPredicate>
_CCCL_HOST_DEVICE thrust::pair<ForwardIterator, ForwardIterator> minmax_element(
  const thrust::detail::execution_policy_base<DerivedPolicy>& exec,
  ForwardIterator first,
  ForwardIterator last,
  BinaryPredicate comp);

template <typename ForwardIterator, typename BinaryPredicate>
thrust::pair<ForwardIterator, ForwardIterator>
minmax_element(ForwardIterator first, ForwardIterator last, BinaryPredicate comp);

THRUST_NAMESPACE_END

#include <thrust/detail/extrema.inl>