/usr/include/boost/range/numeric.hpp is in libboost1.55-dev 1.55.0+dfsg-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/// \file algorithm.hpp
/// Contains range-based versions of the std algorithms
//
/////////////////////////////////////////////////////////////////////////////
// Copyright 2009 Neil Groves.
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
//
// Copyright 2006 Thorsten Ottosen.
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
//
// Copyright 2004 Eric Niebler.
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
#if defined(_MSC_VER) && _MSC_VER >= 1000
#pragma once
#endif
#ifndef BOOST_RANGE_NUMERIC_HPP
#define BOOST_RANGE_NUMERIC_HPP
#include <boost/config.hpp>
#include <boost/assert.hpp>
#include <boost/range/begin.hpp>
#include <boost/range/end.hpp>
#include <boost/range/concepts.hpp>
#include <boost/range/distance.hpp>
#include <numeric>
namespace boost
{
template< class SinglePassRange, class Value >
inline Value accumulate( const SinglePassRange& rng, Value init )
{
BOOST_RANGE_CONCEPT_ASSERT(( SinglePassRangeConcept<const SinglePassRange> ));
return std::accumulate( boost::begin(rng), boost::end(rng), init );
}
template< class SinglePassRange, class Value, class BinaryOperation >
inline Value accumulate( const SinglePassRange& rng, Value init, BinaryOperation op )
{
BOOST_RANGE_CONCEPT_ASSERT(( SinglePassRangeConcept<const SinglePassRange> ));
return std::accumulate( boost::begin(rng), boost::end(rng), init, op );
}
template< class SinglePassRange1, class SinglePassRange2, class Value >
inline Value inner_product( const SinglePassRange1& rng1, const SinglePassRange2& rng2, Value init )
{
BOOST_RANGE_CONCEPT_ASSERT(( SinglePassRangeConcept<const SinglePassRange1> ));
BOOST_RANGE_CONCEPT_ASSERT(( SinglePassRangeConcept<const SinglePassRange2> ));
BOOST_ASSERT( boost::distance(rng2) >= boost::distance(rng1) );
return std::inner_product( boost::begin(rng1), boost::end(rng1),
boost::begin(rng2), init );
}
template< class SinglePassRange1,
class SinglePassRange2,
class Value,
class BinaryOperation1, class BinaryOperation2 >
inline Value inner_product( const SinglePassRange1& rng1, const SinglePassRange2& rng2,
Value init,
BinaryOperation1 op1, BinaryOperation2 op2 )
{
BOOST_RANGE_CONCEPT_ASSERT(( SinglePassRangeConcept<const SinglePassRange1> ));
BOOST_RANGE_CONCEPT_ASSERT(( SinglePassRangeConcept<const SinglePassRange2> ));
BOOST_ASSERT( boost::distance(rng2) >= boost::distance(rng1) );
return std::inner_product( boost::begin(rng1), boost::end(rng1),
boost::begin(rng2), init, op1, op2 );
}
template< class SinglePassRange, class OutputIterator >
inline OutputIterator partial_sum ( const SinglePassRange& rng,
OutputIterator result )
{
BOOST_RANGE_CONCEPT_ASSERT(( SinglePassRangeConcept<const SinglePassRange> ));
return std::partial_sum( boost::begin(rng), boost::end(rng), result );
}
template< class SinglePassRange, class OutputIterator, class BinaryOperation >
inline OutputIterator partial_sum ( const SinglePassRange& rng, OutputIterator result,
BinaryOperation op )
{
BOOST_RANGE_CONCEPT_ASSERT(( SinglePassRangeConcept<const SinglePassRange> ));
return std::partial_sum( boost::begin(rng), boost::end(rng), result, op );
}
template< class SinglePassRange, class OutputIterator >
inline OutputIterator adjacent_difference ( const SinglePassRange& rng,
OutputIterator result )
{
BOOST_RANGE_CONCEPT_ASSERT(( SinglePassRangeConcept<const SinglePassRange> ));
return std::adjacent_difference( boost::begin(rng), boost::end(rng),
result );
}
template< class SinglePassRange, class OutputIterator, class BinaryOperation >
inline OutputIterator adjacent_difference ( const SinglePassRange& rng,
OutputIterator result,
BinaryOperation op )
{
BOOST_RANGE_CONCEPT_ASSERT(( SinglePassRangeConcept<SinglePassRange> ));
return std::adjacent_difference( boost::begin(rng), boost::end(rng),
result, op );
}
}
#endif
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