dhanley2@apsrd8018:/app/dev/dhanley2/recommender/model/batch-learn
$ ll
total 20
drwxr-xr-x. 3 dhanley2 dce 4096 Jan 24 07:57 build
-rw-r--r--. 1 dhanley2 dce 584 Jan 24 07:49 CMakeLists.txt
drwxr-xr-x. 2 dhanley2 dce 4096 Jan 24 07:49 include
-rw-r--r--. 1 dhanley2 dce 1229 Jan 24 07:49 README.md
drwxr-xr-x. 5 dhanley2 dce 4096 Jan 24 07:49 src
dhanley2@apsrd8018:/app/dev/dhanley2/recommender/model/batch-learn
$ cd build
dhanley2@apsrd8018:/app/dev/dhanley2/recommender/model/batch-learn/build
$ cmake ..
-- Boost version: 1.53.0
-- Found the following Boost libraries:
-- program_options
-- Configuring done
-- Generating done
-- Build files have been written to: /app/dev/dhanley2/recommender/model/batch-learn/build
dhanley2@apsrd8018:/app/dev/dhanley2/recommender/model/batch-learn/build
$ make
[ 20%] Building CXX object CMakeFiles/batch-learn.dir/src/batch-learn.cpp.o
/app/dev/dhanley2/recommender/model/batch-learn/src/batch-learn.cpp: In function âint main(int, char**)â:
/app/dev/dhanley2/recommender/model/batch-learn/src/batch-learn.cpp:55:58: error: no matching function for call to âstd::unordered_map<std::basic_string<char>, std::unique_ptr<command> >::insert(std::pair<const char*, help_command*>)â
commands.insert(make_pair("help", new help_command()));
^
/app/dev/dhanley2/recommender/model/batch-learn/src/batch-learn.cpp:55:58: note: candidates are:
In file included from /usr/include/c++/4.8.2/unordered_map:48:0,
from /app/dev/dhanley2/recommender/model/batch-learn/src/batch-learn.cpp:5:
/usr/include/c++/4.8.2/bits/unordered_map.h:362:7: note: std::pair<typename std::_Hashtable<_Key, std::pair<const _Key, _Tp>, _Alloc, std::__detail::_Select1st, _Pred, _Hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<std::__not_<std::__and_<std::__is_fast_hash<_Hash>, std::is_default_constructible<_Hash>, std::is_copy_assignable<_Hash>, std::__detail::__is_noexcept_hash<_Key, _Hash> > >::value, false, true> >::iterator, bool> std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::insert(const value_type&) [with _Key = std::basic_string<char>; _Tp = std::unique_ptr<command>; _Hash = std::hash<std::basic_string<char> >; _Pred = std::equal_to<std::basic_string<char> >; _Alloc = std::allocator<std::pair<const std::basic_string<char>, std::unique_ptr<command> > >; typename std::_Hashtable<_Key, std::pair<const _Key, _Tp>, _Alloc, std::__detail::_Select1st, _Pred, _Hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<std::__not_<std::__and_<std::__is_fast_hash<_Hash>, std::is_default_constructible<_Hash>, std::is_copy_assignable<_Hash>, std::__detail::__is_noexcept_hash<_Key, _Hash> > >::value, false, true> >::iterator = std::__detail::_Node_iterator<std::pair<const std::basic_string<char>, std::unique_ptr<command> >, false, true>; std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::value_type = std::pair<const std::basic_string<char>, std::unique_ptr<command> >]
insert(const value_type& __x)
^
/usr/include/c++/4.8.2/bits/unordered_map.h:362:7: note: no known conversion for argument 1 from âstd::pair<const char*, help_command*>â to âconst value_type& {aka const std::pair<const std::basic_string<char>, std::unique_ptr<command> >&}â
/usr/include/c++/4.8.2/bits/unordered_map.h:369:2: note: template<class _Pair, class> std::pair<typename std::_Hashtable<_Key, std::pair<const _Key, _Tp>, _Alloc, std::__detail::_Select1st, _Pred, _Hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<std::__not_<std::__and_<std::__is_fast_hash<_Hash>, std::is_default_constructible<_Hash>, std::is_copy_assignable<_Hash>, std::__detail::__is_noexcept_hash<_Key, _Hash> > >::value, false, true> >::iterator, bool> std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::insert(_Pair&&) [with _Pair = _Pair; <template-parameter-2-2> = <template-parameter-1-2>; _Key = std::basic_string<char>; _Tp = std::unique_ptr<command>; _Hash = std::hash<std::basic_string<char> >; _Pred = std::equal_to<std::basic_string<char> >; _Alloc = std::allocator<std::pair<const std::basic_string<char>, std::unique_ptr<command> > >]
insert(_Pair&& __x)
^
/usr/include/c++/4.8.2/bits/unordered_map.h:369:2: note: template argument deduction/substitution failed:
/usr/include/c++/4.8.2/bits/unordered_map.h:365:32: error: no type named âtypeâ in âstruct std::enable_if<false, void>â
template<typename _Pair, typename = typename
^
/usr/include/c++/4.8.2/bits/unordered_map.h:396:7: note: std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::iterator std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::insert(std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::const_iterator, const value_type&) [with _Key = std::basic_string<char>; _Tp = std::unique_ptr<command>; _Hash = std::hash<std::basic_string<char> >; _Pred = std::equal_to<std::basic_string<char> >; _Alloc = std::allocator<std::pair<const std::basic_string<char>, std::unique_ptr<command> > >; std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::iterator = std::__detail::_Node_iterator<std::pair<const std::basic_string<char>, std::unique_ptr<command> >, false, true>; std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::const_iterator = std::__detail::_Node_const_iterator<std::pair<const std::basic_string<char>, std::unique_ptr<command> >, false, true>; std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::value_type = std::pair<const std::basic_string<char>, std::unique_ptr<command> >]
insert(const_iterator __hint, const value_type& __x)
^
/usr/include/c++/4.8.2/bits/unordered_map.h:396:7: note: candidate expects 2 arguments, 1 provided
/usr/include/c++/4.8.2/bits/unordered_map.h:403:2: note: template<class _Pair, class> std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::iterator std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::insert(std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::const_iterator, _Pair&&) [with _Pair = _Pair; <template-parameter-2-2> = <template-parameter-1-2>; _Key = std::basic_string<char>; _Tp = std::unique_ptr<command>; _Hash = std::hash<std::basic_string<char> >; _Pred = std::equal_to<std::basic_string<char> >; _Alloc = std::allocator<std::pair<const std::basic_string<char>, std::unique_ptr<command> > >]
insert(const_iterator __hint, _Pair&& __x)
^
/usr/include/c++/4.8.2/bits/unordered_map.h:403:2: note: template argument deduction/substitution failed:
/app/dev/dhanley2/recommender/model/batch-learn/src/batch-learn.cpp:55:58: note: cannot convert âstd::make_pair<const char (&)[5], help_command*>((*"help"), (* &(operator new(312ul), (<statement>, ((help_command*)<anonymous>)))))â (type âstd::pair<const char*, help_command*>â) to type âstd::unordered_map<std::basic_string<char>, std::unique_ptr<command> >::const_iterator {aka std::__detail::_Node_const_iterator<std::pair<const std::basic_string<char>, std::unique_ptr<command> >, false, true>}â
commands.insert(make_pair("help", new help_command()));
^
In file included from /usr/include/c++/4.8.2/unordered_map:48:0,
from /app/dev/dhanley2/recommender/model/batch-learn/src/batch-learn.cpp:5:
/usr/include/c++/4.8.2/bits/unordered_map.h:418:2: note: template<class _InputIterator> void std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::insert(_InputIterator, _InputIterator) [with _InputIterator = _InputIterator; _Key = std::basic_string<char>; _Tp = std::unique_ptr<command>; _Hash = std::hash<std::basic_string<char> >; _Pred = std::equal_to<std::basic_string<char> >; _Alloc = std::allocator<std::pair<const std::basic_string<char>, std::unique_ptr<command> > >]
insert(_InputIterator __first, _InputIterator __last)
^
/usr/include/c++/4.8.2/bits/unordered_map.h:418:2: note: template argument deduction/substitution failed:
/app/dev/dhanley2/recommender/model/batch-learn/src/batch-learn.cpp:55:58: note: candidate expects 2 arguments, 1 provided
commands.insert(make_pair("help", new help_command()));
^
In file included from /usr/include/c++/4.8.2/unordered_map:48:0,
from /app/dev/dhanley2/recommender/model/batch-learn/src/batch-learn.cpp:5:
/usr/include/c++/4.8.2/bits/unordered_map.h:429:7: note: void std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::insert(std::initializer_list<typename std::_Hashtable<_Key, std::pair<const _Key, _Tp>, _Alloc, std::__detail::_Select1st, _Pred, _Hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<std::__not_<std::__and_<std::__is_fast_hash<_Hash>, std::is_default_constructible<_Hash>, std::is_copy_assignable<_Hash>, std::__detail::__is_noexcept_hash<_Key, _Hash> > >::value, false, true> >::value_type>) [with _Key = std::basic_string<char>; _Tp = std::unique_ptr<command>; _Hash = std::hash<std::basic_string<char> >; _Pred = std::equal_to<std::basic_string<char> >; _Alloc = std::allocator<std::pair<const std::basic_string<char>, std::unique_ptr<command> > >; typename std::_Hashtable<_Key, std::pair<const _Key, _Tp>, _Alloc, std::__detail::_Select1st, _Pred, _Hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<std::__not_<std::__and_<std::__is_fast_hash<_Hash>, std::is_default_constructible<_Hash>, std::is_copy_assignable<_Hash>, std::__detail::__is_noexcept_hash<_Key, _Hash> > >::value, false, true> >::value_type = std::pair<const std::basic_string<char>, std::unique_ptr<command> >]
insert(initializer_list<value_type> __l)
^
/usr/include/c++/4.8.2/bits/unordered_map.h:429:7: note: no known conversion for argument 1 from âstd::pair<const char*, help_command*>â to âstd::initializer_list<std::pair<const std::basic_string<char>, std::unique_ptr<command> > >â
/app/dev/dhanley2/recommender/model/batch-learn/src/batch-learn.cpp:56:64: error: no matching function for call to âstd::unordered_map<std::basic_string<char>, std::unique_ptr<command> >::insert(std::pair<const char*, convert_command*>)â
commands.insert(make_pair("convert", new convert_command()));
^
/app/dev/dhanley2/recommender/model/batch-learn/src/batch-learn.cpp:56:64: note: candidates are:
In file included from /usr/include/c++/4.8.2/unordered_map:48:0,
from /app/dev/dhanley2/recommender/model/batch-learn/src/batch-learn.cpp:5:
/usr/include/c++/4.8.2/bits/unordered_map.h:362:7: note: std::pair<typename std::_Hashtable<_Key, std::pair<const _Key, _Tp>, _Alloc, std::__detail::_Select1st, _Pred, _Hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<std::__not_<std::__and_<std::__is_fast_hash<_Hash>, std::is_default_constructible<_Hash>, std::is_copy_assignable<_Hash>, std::__detail::__is_noexcept_hash<_Key, _Hash> > >::value, false, true> >::iterator, bool> std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::insert(const value_type&) [with _Key = std::basic_string<char>; _Tp = std::unique_ptr<command>; _Hash = std::hash<std::basic_string<char> >; _Pred = std::equal_to<std::basic_string<char> >; _Alloc = std::allocator<std::pair<const std::basic_string<char>, std::unique_ptr<command> > >; typename std::_Hashtable<_Key, std::pair<const _Key, _Tp>, _Alloc, std::__detail::_Select1st, _Pred, _Hash, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits<std::__not_<std::__and_<std::__is_fast_hash<_Hash>, std::is_default_constructible<_Hash>, std::is_copy_assignable<_Hash>, std::__detail::__is_noexcept_hash<_Key, _Hash> > >::value, false, true> >::iterator = std::__detail::_Node_iterator<std::pair<const std::basic_string<char>, std::unique_ptr<command> >, false, true>; std::unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>::value_type = std::pair<const std::basic_string<char>, std::unique_ptr<command> >]
insert(const value_type& __x)
^