You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
156 lines
6.4 KiB
156 lines
6.4 KiB
/* |
|
* Copyright 2008-2012 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. |
|
*/ |
|
|
|
|
|
/*! \file binary_search.h |
|
* \brief Generic implementations of binary search functions. |
|
*/ |
|
|
|
#pragma once |
|
|
|
#include <thrust/detail/config.h> |
|
#include <thrust/system/detail/generic/tag.h> |
|
|
|
namespace thrust |
|
{ |
|
namespace system |
|
{ |
|
namespace detail |
|
{ |
|
namespace generic |
|
{ |
|
|
|
|
|
template <typename DerivedPolicy, typename ForwardIterator, typename T> |
|
ForwardIterator lower_bound(thrust::execution_policy<DerivedPolicy> &exec, |
|
ForwardIterator begin, |
|
ForwardIterator end, |
|
const T& value); |
|
|
|
template <typename DerivedPolicy, typename ForwardIterator, typename T, typename StrictWeakOrdering> |
|
ForwardIterator lower_bound(thrust::execution_policy<DerivedPolicy> &exec, |
|
ForwardIterator begin, |
|
ForwardIterator end, |
|
const T& value, |
|
StrictWeakOrdering comp); |
|
|
|
|
|
template <typename DerivedPolicy, typename ForwardIterator, typename T> |
|
ForwardIterator upper_bound(thrust::execution_policy<DerivedPolicy> &exec, |
|
ForwardIterator begin, |
|
ForwardIterator end, |
|
const T& value); |
|
|
|
template <typename DerivedPolicy, typename ForwardIterator, typename T, typename StrictWeakOrdering> |
|
ForwardIterator upper_bound(thrust::execution_policy<DerivedPolicy> &exec, |
|
ForwardIterator begin, |
|
ForwardIterator end, |
|
const T& value, |
|
StrictWeakOrdering comp); |
|
|
|
|
|
template <typename DerivedPolicy, typename ForwardIterator, typename T> |
|
bool binary_search(thrust::execution_policy<DerivedPolicy> &exec, |
|
ForwardIterator begin, |
|
ForwardIterator end, |
|
const T& value); |
|
|
|
template <typename DerivedPolicy, typename ForwardIterator, typename T, typename StrictWeakOrdering> |
|
bool binary_search(thrust::execution_policy<DerivedPolicy> &exec, |
|
ForwardIterator begin, |
|
ForwardIterator end, |
|
const T& value, |
|
StrictWeakOrdering comp); |
|
|
|
|
|
template <typename DerivedPolicy, typename ForwardIterator, typename InputIterator, typename OutputIterator> |
|
OutputIterator lower_bound(thrust::execution_policy<DerivedPolicy> &exec, |
|
ForwardIterator begin, |
|
ForwardIterator end, |
|
InputIterator values_begin, |
|
InputIterator values_end, |
|
OutputIterator output); |
|
|
|
template <typename DerivedPolicy, typename ForwardIterator, typename InputIterator, typename OutputIterator, typename StrictWeakOrdering> |
|
OutputIterator lower_bound(thrust::execution_policy<DerivedPolicy> &exec, |
|
ForwardIterator begin, |
|
ForwardIterator end, |
|
InputIterator values_begin, |
|
InputIterator values_end, |
|
OutputIterator output, |
|
StrictWeakOrdering comp); |
|
|
|
|
|
template <typename DerivedPolicy, typename ForwardIterator, typename InputIterator, typename OutputIterator> |
|
OutputIterator upper_bound(thrust::execution_policy<DerivedPolicy> &exec, |
|
ForwardIterator begin, |
|
ForwardIterator end, |
|
InputIterator values_begin, |
|
InputIterator values_end, |
|
OutputIterator output); |
|
|
|
template <typename DerivedPolicy, typename ForwardIterator, typename InputIterator, typename OutputIterator, typename StrictWeakOrdering> |
|
OutputIterator upper_bound(thrust::execution_policy<DerivedPolicy> &exec, |
|
ForwardIterator begin, |
|
ForwardIterator end, |
|
InputIterator values_begin, |
|
InputIterator values_end, |
|
OutputIterator output, |
|
StrictWeakOrdering comp); |
|
|
|
|
|
template <typename DerivedPolicy, typename ForwardIterator, typename InputIterator, typename OutputIterator> |
|
OutputIterator binary_search(thrust::execution_policy<DerivedPolicy> &exec, |
|
ForwardIterator begin, |
|
ForwardIterator end, |
|
InputIterator values_begin, |
|
InputIterator values_end, |
|
OutputIterator output); |
|
|
|
template <typename DerivedPolicy, typename ForwardIterator, typename InputIterator, typename OutputIterator, typename StrictWeakOrdering> |
|
OutputIterator binary_search(thrust::execution_policy<DerivedPolicy> &exec, |
|
ForwardIterator begin, |
|
ForwardIterator end, |
|
InputIterator values_begin, |
|
InputIterator values_end, |
|
OutputIterator output, |
|
StrictWeakOrdering comp); |
|
|
|
|
|
template <typename DerivedPolicy, typename ForwardIterator, typename LessThanComparable> |
|
thrust::pair<ForwardIterator,ForwardIterator> |
|
equal_range(thrust::execution_policy<DerivedPolicy> &exec, |
|
ForwardIterator first, |
|
ForwardIterator last, |
|
const LessThanComparable &value); |
|
|
|
template <typename DerivedPolicy, typename ForwardIterator, typename LessThanComparable, typename StrictWeakOrdering> |
|
thrust::pair<ForwardIterator,ForwardIterator> |
|
equal_range(thrust::execution_policy<DerivedPolicy> &exec, |
|
ForwardIterator first, |
|
ForwardIterator last, |
|
const LessThanComparable &value, |
|
StrictWeakOrdering comp); |
|
|
|
|
|
|
|
} // end namespace generic |
|
} // end namespace detail |
|
} // end namespace system |
|
} // end namespace thrust |
|
|
|
#include <thrust/system/detail/generic/binary_search.inl> |
|
|
|
|