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From: chun ping wang (cablepuff_at_[hidden])
Date: 2007-10-22 21:35:15
{
boost::scoped_ptr<boost::filesystem::ofstream> myfile(new
boost::filesystem::ofstream(fileOutput));
BOOST_FOREACH(int element, (getKeys<std::vector, int,
int>(pMap)))
{
if (pMap[element] >= min_sup)
{
std::vector<int> row(1, element);
itemsContainer.push_back(row);
// (*myfile) << "(" << element << ":" << pMap[element]
<< ")\n";
(*myfile) << boost::format("(%1%, %2%)\n") % element %
pMap[element];
}
}
}
./cs522/c++/aprioriMain.cpp(79) : error C2593: 'operator <<' is ambiguous
C:/boost_msvc/include\boost/format/free_funcs.hpp(33): could be
'std::basic_ostream<_Elem,_Traits> &boost::operator
<<<char,std::char_traits<char>,std::allocator<_Ty>>(std::basic_ostream<_Elem,_Traits>
&,const boost::basic_format<Ch> &)' [found using argument-dependent lookup]
with
[
_Elem=char,
_Traits=std::char_traits<char>,
_Ty=char,
Ch=char
]
C:/boost_msvc/include\boost/filesystem/path.hpp(617): or
'std::basic_ostream<_Elem,_Traits> &boost::filesystem::operator
<<<boost::basic_format<Ch>>(std::basic_ostream<_Elem,_Traits> &,const Path
&)' [found using argument-dependent lookup]
with
[
_Elem=char,
_Traits=std::char_traits<char>,
Ch=char,
Path=boost::basic_format<char>
]
while trying to match the argument list
'(boost::filesystem::ofstream, boost::basic_format<Ch>)'
with
[
Ch=char
]
note the commented out version works.. this only happens on msvc 2005. it
passes on mingw devc++.
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