feedc0de/boost_range
1
0
Fork 0
forked from boostorg/range
Code Pull Requests Activity

Boost.Range merge from trunk to release.

Browse Source 
This is motivated by the need to correct the istream_range, to correct the adaptors.hpp header file, and correct the return types of various range algorithms.

[SVN r61517]
This commit is contained in:
Neil Groves
2010-04-23 22:50:56 +00:00
parent dfc30e334d
commit a47f15a98f
223 changed files with 2754 additions and 2666 deletions
Download Patch File Download Diff File Expand all files Collapse all files

102
include/boost/range/numeric.hpp
View File

@ -20,7 +20,7 @@
// http://www.boost.org/LICENSE_1_0.txt)
#if defined(_MSC_VER) && _MSC_VER >= 1000
#pragma once
#pragma once
#endif
#ifndef BOOST_RANGE_NUMERIC_HPP
@ -36,82 +36,82 @@
namespace boost
{
template< class SinglePassRange, class Value >
inline Value accumulate( const SinglePassRange& rng, Value init )
{
template< class SinglePassRange, class Value >
inline Value accumulate( const SinglePassRange& rng, Value init )
{
boost::function_requires< SinglePassRangeConcept<SinglePassRange> >();
return std::accumulate( boost::begin(rng), boost::end(rng), init );
}
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 )
{
template< class SinglePassRange, class Value, class BinaryOperation >
inline Value accumulate( const SinglePassRange& rng, Value init, BinaryOperation op )
{
boost::function_requires< SinglePassRangeConcept<SinglePassRange> >();
return std::accumulate( boost::begin(rng), boost::end(rng), init, op );
}
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 )
{
template< class SinglePassRange1, class SinglePassRange2, class Value >
inline Value inner_product( const SinglePassRange1& rng1, const SinglePassRange2& rng2, Value init )
{
boost::function_requires< SinglePassRangeConcept<SinglePassRange1> >();
boost::function_requires< SinglePassRangeConcept<SinglePassRange2> >();
BOOST_ASSERT( boost::distance(rng2) >= boost::distance(rng1) );
return std::inner_product( boost::begin(rng1), boost::end(rng1),
return std::inner_product( boost::begin(rng1), boost::end(rng1),
boost::begin(rng2), init );
}
}
template< class SinglePassRange1,
template< class SinglePassRange1,
class SinglePassRange2,
class Value,
class BinaryOperation1, class BinaryOperation2 >
inline Value inner_product( const SinglePassRange1& rng1, const SinglePassRange2& rng2,
class BinaryOperation1, class BinaryOperation2 >
inline Value inner_product( const SinglePassRange1& rng1, const SinglePassRange2& rng2,
Value init,
BinaryOperation1 op1, BinaryOperation2 op2 )
{
BinaryOperation1 op1, BinaryOperation2 op2 )
{
boost::function_requires< SinglePassRangeConcept<SinglePassRange1> >();
boost::function_requires< SinglePassRangeConcept<SinglePassRange2> >();
BOOST_ASSERT( boost::distance(rng2) >= boost::distance(rng1) );
return std::inner_product( boost::begin(rng1), boost::end(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 )
{
template< class SinglePassRange, class OutputIterator >
inline OutputIterator partial_sum ( const SinglePassRange& rng,
OutputIterator result )
{
boost::function_requires< SinglePassRangeConcept<SinglePassRange> >();
return std::partial_sum( boost::begin(rng), boost::end(rng), result );
}
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 )
{
template< class SinglePassRange, class OutputIterator, class BinaryOperation >
inline OutputIterator partial_sum ( const SinglePassRange& rng, OutputIterator result,
BinaryOperation op )
{
boost::function_requires< SinglePassRangeConcept<SinglePassRange> >();
return std::partial_sum( boost::begin(rng), boost::end(rng), result, op );
}
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 )
{
template< class SinglePassRange, class OutputIterator >
inline OutputIterator adjacent_difference ( const SinglePassRange& rng,
OutputIterator result )
{
boost::function_requires< SinglePassRangeConcept<SinglePassRange> >();
return std::adjacent_difference( boost::begin(rng), boost::end(rng),
result );
}
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 )
{
template< class SinglePassRange, class OutputIterator, class BinaryOperation >
inline OutputIterator adjacent_difference ( const SinglePassRange& rng,
OutputIterator result,
BinaryOperation op )
{
boost::function_requires< SinglePassRangeConcept<SinglePassRange> >();
return std::adjacent_difference( boost::begin(rng), boost::end(rng),
result, op );
}
return std::adjacent_difference( boost::begin(rng), boost::end(rng),
result, op );
}
}
#endif