In file included from /opt/local/include/gcc45/c++/bits/stl_algobase.h:67:0,
                 from /opt/local/include/gcc45/c++/bits/char_traits.h:41,
                 from /opt/local/include/gcc45/c++/ios:41,
                 from /opt/local/include/gcc45/c++/ostream:40,
                 from /opt/local/include/gcc45/c++/iostream:40,
                 from symfeatures.h:25,
                 from symfeatures.cc:18:
/opt/local/include/gcc45/c++/bits/stl_iterator_base_types.h: In instantiation of 'std::iterator_traits<double* const>':
../modular-boost/boost/iterator/iterator_traits.hpp:28:74:   instantiated from 'boost::iterators::iterator_reference<double* const>'
../modular-boost/boost/iterator/zip_iterator.hpp:90:61:   instantiated from 'boost::iterators::detail::dereference_iterator::result<boost::iterators::detail::dereference_iterator(double* const&)>'
../modular-boost/boost/utility/result_of.hpp:190:1:   instantiated from 'boost::detail::result_of_nested_result<boost::iterators::detail::dereference_iterator, boost::iterators::detail::dereference_iterator(double* const&)>'
../modular-boost/boost/utility/result_of.hpp:197:1:   instantiated from 'boost::detail::tr1_result_of_impl<boost::iterators::detail::dereference_iterator, boost::iterators::detail::dereference_iterator(double* const&), false>'
../modular-boost/boost/utility/detail/result_of_iterate.hpp:37:65:   instantiated from 'boost::tr1_result_of<boost::iterators::detail::dereference_iterator(double* const&)>'
../modular-boost/boost/utility/detail/result_of_iterate.hpp:160:46:   [ skipping 10 instantiation contexts ]
../modular-boost/boost/iterator/zip_iterator.hpp:214:44:   instantiated from 'static reference boost::iterators::detail::converter<reference>::call(Seq) [with Seq = boost::fusion::transform_view<const boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::iterators::detail::dereference_iterator, boost::fusion::void_>, reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >]'
../modular-boost/boost/iterator/zip_iterator.hpp:289:42:   instantiated from 'typename boost::iterators::detail::zip_iterator_base<IteratorTuple>::type::reference boost::iterators::zip_iterator<IteratorTuple>::dereference() const [with IteratorTuple = boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, typename boost::iterators::detail::zip_iterator_base<IteratorTuple>::type::reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >]'
../modular-boost/boost/iterator/iterator_facade.hpp:549:32:   instantiated from 'static typename Facade::reference boost::iterators::iterator_core_access::dereference(const Facade&) [with Facade = boost::iterators::zip_iterator<boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, typename Facade::reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >]'
../modular-boost/boost/iterator/iterator_facade.hpp:655:69:   instantiated from 'reference boost::iterators::detail::iterator_facade_base<Derived, Value, CategoryOrTraversal, Reference, Difference, false, false>::operator*() const [with Derived = boost::iterators::zip_iterator<boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, Value = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >, CategoryOrTraversal = boost::iterators::random_access_traversal_tag, Reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >, Difference = long int, reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >]'
../modular-boost/boost/foreach.hpp:771:58:   instantiated from 'typename boost::foreach_detail_::foreach_reference<T, C>::type boost::foreach_detail_::deref(const boost::foreach_detail_::auto_any_base&, boost::foreach_detail_::type2type<T, C>*) [with T = std::pair<boost::iterators::zip_iterator<boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, boost::iterators::zip_iterator<boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> > >, C = mpl_::bool_<true>, typename boost::foreach_detail_::foreach_reference<T, C>::type = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >, const boost::foreach_detail_::auto_any_base& = const boost::foreach_detail_::auto_any_base&]'
rnnlib4seshat/SoftmaxLayer.hpp:81:3:   instantiated from here
/opt/local/include/gcc45/c++/bits/stl_iterator_base_types.h:139:53: error: 'double* const' is not a class, struct, or union type
/opt/local/include/gcc45/c++/bits/stl_iterator_base_types.h:140:53: error: 'double* const' is not a class, struct, or union type
/opt/local/include/gcc45/c++/bits/stl_iterator_base_types.h:141:53: error: 'double* const' is not a class, struct, or union type
/opt/local/include/gcc45/c++/bits/stl_iterator_base_types.h:142:53: error: 'double* const' is not a class, struct, or union type
/opt/local/include/gcc45/c++/bits/stl_iterator_base_types.h:143:53: error: 'double* const' is not a class, struct, or union type
In file included from ../modular-boost/boost/fusion/adapted/boost_tuple/detail/convert_impl.hpp:11:0,
                 from ../modular-boost/boost/fusion/adapted/boost_tuple.hpp:20,
                 from ../modular-boost/boost/iterator/zip_iterator.hpp:21,
                 from rnnlib4seshat/Helpers.hpp:50,
                 from rnnlib4seshat/DataSequence.hpp:48,
                 from symrec.h:30,
                 from production.h:28,
                 from hypothesis.h:30,
                 from cellcyk.h:24,
                 from tablecyk.h:26,
                 from sample.h:27,
                 from symfeatures.h:32,
                 from symfeatures.cc:18:
../modular-boost/boost/fusion/adapted/boost_tuple/detail/build_cons.hpp: In static member function 'static boost::fusion::detail::build_tuple_cons<First, Last, false>::type boost::fusion::detail::build_tuple_cons<First, Last, false>::call(const First&, const Last&) [with First = boost::fusion::transform_view_iterator<boost::fusion::boost_tuple_iterator<const boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, boost::iterators::detail::dereference_iterator>, Last = boost::fusion::transform_view_iterator<boost::fusion::boost_tuple_iterator<const boost::tuples::null_type>, boost::iterators::detail::dereference_iterator>, boost::fusion::detail::build_tuple_cons<First, Last, false>::type = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >, typename boost::fusion::detail::build_tuple_cons<typename boost::fusion::result_of::next<Iterator>::type, Last>::type = boost::tuples::cons<Log<double>&, boost::tuples::null_type>, typename boost::fusion::result_of::value_of<First>::type = double&]':
../modular-boost/boost/fusion/adapted/boost_tuple/detail/convert_impl.hpp:43:87:   instantiated from 'static boost::fusion::extension::convert_impl<boost::fusion::boost_tuple_tag>::apply<Sequence>::type boost::fusion::extension::convert_impl<boost::fusion::boost_tuple_tag>::apply<Sequence>::call(Sequence&) [with Sequence = boost::fusion::transform_view<const boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::iterators::detail::dereference_iterator, boost::fusion::void_>, boost::fusion::extension::convert_impl<boost::fusion::boost_tuple_tag>::apply<Sequence>::type = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >]'
../modular-boost/boost/fusion/sequence/convert.hpp:39:29:   instantiated from 'typename boost::fusion::result_of::convert<Tag, Sequence>::type boost::fusion::convert(Sequence&) [with Tag = boost::fusion::boost_tuple_tag, Sequence = boost::fusion::transform_view<const boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::iterators::detail::dereference_iterator, boost::fusion::void_>, typename boost::fusion::result_of::convert<Tag, Sequence>::type = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >]'
../modular-boost/boost/iterator/zip_iterator.hpp:214:44:   instantiated from 'static reference boost::iterators::detail::converter<reference>::call(Seq) [with Seq = boost::fusion::transform_view<const boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::iterators::detail::dereference_iterator, boost::fusion::void_>, reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >]'
../modular-boost/boost/iterator/zip_iterator.hpp:289:42:   instantiated from 'typename boost::iterators::detail::zip_iterator_base<IteratorTuple>::type::reference boost::iterators::zip_iterator<IteratorTuple>::dereference() const [with IteratorTuple = boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, typename boost::iterators::detail::zip_iterator_base<IteratorTuple>::type::reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >]'
../modular-boost/boost/iterator/iterator_facade.hpp:549:32:   instantiated from 'static typename Facade::reference boost::iterators::iterator_core_access::dereference(const Facade&) [with Facade = boost::iterators::zip_iterator<boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, typename Facade::reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >]'
../modular-boost/boost/iterator/iterator_facade.hpp:655:69:   instantiated from 'reference boost::iterators::detail::iterator_facade_base<Derived, Value, CategoryOrTraversal, Reference, Difference, false, false>::operator*() const [with Derived = boost::iterators::zip_iterator<boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, Value = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >, CategoryOrTraversal = boost::iterators::random_access_traversal_tag, Reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >, Difference = long int, reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >]'
../modular-boost/boost/foreach.hpp:771:58:   instantiated from 'typename boost::foreach_detail_::foreach_reference<T, C>::type boost::foreach_detail_::deref(const boost::foreach_detail_::auto_any_base&, boost::foreach_detail_::type2type<T, C>*) [with T = std::pair<boost::iterators::zip_iterator<boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, boost::iterators::zip_iterator<boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> > >, C = mpl_::bool_<true>, typename boost::foreach_detail_::foreach_reference<T, C>::type = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >, const boost::foreach_detail_::auto_any_base& = const boost::foreach_detail_::auto_any_base&]'
rnnlib4seshat/SoftmaxLayer.hpp:81:3:   instantiated from here
../modular-boost/boost/fusion/adapted/boost_tuple/detail/build_cons.hpp:53:60: error: no match for 'operator*' in '*f'
../modular-boost/boost/fusion/adapted/boost_tuple/detail/build_cons.hpp: In static member function 'static boost::fusion::detail::build_tuple_cons<First, Last, false>::type boost::fusion::detail::build_tuple_cons<First, Last, false>::call(const First&, const Last&) [with First = boost::fusion::transform_view_iterator<boost::fusion::boost_tuple_iterator<const boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, boost::iterators::detail::dereference_iterator>, Last = boost::fusion::transform_view_iterator<boost::fusion::boost_tuple_iterator<const boost::tuples::null_type>, boost::iterators::detail::dereference_iterator>, boost::fusion::detail::build_tuple_cons<First, Last, false>::type = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >, typename boost::fusion::detail::build_tuple_cons<typename boost::fusion::result_of::next<Iterator>::type, Last>::type = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> >, typename boost::fusion::result_of::value_of<First>::type = double&]':
../modular-boost/boost/fusion/adapted/boost_tuple/detail/convert_impl.hpp:43:87:   instantiated from 'static boost::fusion::extension::convert_impl<boost::fusion::boost_tuple_tag>::apply<Sequence>::type boost::fusion::extension::convert_impl<boost::fusion::boost_tuple_tag>::apply<Sequence>::call(Sequence&) [with Sequence = boost::fusion::transform_view<const boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::iterators::detail::dereference_iterator, boost::fusion::void_>, boost::fusion::extension::convert_impl<boost::fusion::boost_tuple_tag>::apply<Sequence>::type = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >]'
../modular-boost/boost/fusion/sequence/convert.hpp:39:29:   instantiated from 'typename boost::fusion::result_of::convert<Tag, Sequence>::type boost::fusion::convert(Sequence&) [with Tag = boost::fusion::boost_tuple_tag, Sequence = boost::fusion::transform_view<const boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::iterators::detail::dereference_iterator, boost::fusion::void_>, typename boost::fusion::result_of::convert<Tag, Sequence>::type = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >]'
../modular-boost/boost/iterator/zip_iterator.hpp:214:44:   instantiated from 'static reference boost::iterators::detail::converter<reference>::call(Seq) [with Seq = boost::fusion::transform_view<const boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::iterators::detail::dereference_iterator, boost::fusion::void_>, reference = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >]'
../modular-boost/boost/iterator/zip_iterator.hpp:289:42:   instantiated from 'typename boost::iterators::detail::zip_iterator_base<IteratorTuple>::type::reference boost::iterators::zip_iterator<IteratorTuple>::dereference() const [with IteratorTuple = boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, typename boost::iterators::detail::zip_iterator_base<IteratorTuple>::type::reference = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >]'
../modular-boost/boost/iterator/iterator_facade.hpp:549:32:   instantiated from 'static typename Facade::reference boost::iterators::iterator_core_access::dereference(const Facade&) [with Facade = boost::iterators::zip_iterator<boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, typename Facade::reference = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >]'
../modular-boost/boost/iterator/iterator_facade.hpp:655:69:   instantiated from 'reference boost::iterators::detail::iterator_facade_base<Derived, Value, CategoryOrTraversal, Reference, Difference, false, false>::operator*() const [with Derived = boost::iterators::zip_iterator<boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, Value = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >, CategoryOrTraversal = boost::iterators::random_access_traversal_tag, Reference = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >, Difference = long int, reference = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >]'
../modular-boost/boost/foreach.hpp:771:58:   instantiated from 'typename boost::foreach_detail_::foreach_reference<T, C>::type boost::foreach_detail_::deref(const boost::foreach_detail_::auto_any_base&, boost::foreach_detail_::type2type<T, C>*) [with T = std::pair<boost::iterators::zip_iterator<boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, boost::iterators::zip_iterator<boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> > >, C = mpl_::bool_<true>, typename boost::foreach_detail_::foreach_reference<T, C>::type = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >, const boost::foreach_detail_::auto_any_base& = const boost::foreach_detail_::auto_any_base&]'
rnnlib4seshat/SoftmaxLayer.hpp:100:3:   instantiated from here
../modular-boost/boost/fusion/adapted/boost_tuple/detail/build_cons.hpp:53:60: error: no match for 'operator*' in '*f'
../modular-boost/boost/fusion/adapted/boost_tuple/detail/build_cons.hpp: In static member function 'static boost::fusion::detail::build_tuple_cons<First, Last, false>::type boost::fusion::detail::build_tuple_cons<First, Last, false>::call(const First&, const Last&) [with First = boost::fusion::transform_view_iterator<boost::fusion::boost_tuple_iterator<const boost::tuples::tuple<double*, __gnu_cxx::__normal_iterator<Log<double>*, std::vector<Log<double>, std::allocator<Log<double> > > >, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, boost::iterators::detail::dereference_iterator>, Last = boost::fusion::transform_view_iterator<boost::fusion::boost_tuple_iterator<const boost::tuples::null_type>, boost::iterators::detail::dereference_iterator>, boost::fusion::detail::build_tuple_cons<First, Last, false>::type = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> > >, typename boost::fusion::detail::build_tuple_cons<typename boost::fusion::result_of::next<Iterator>::type, Last>::type = boost::tuples::cons<Log<double>&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >, typename boost::fusion::result_of::value_of<First>::type = double&]':
../modular-boost/boost/fusion/adapted/boost_tuple/detail/convert_impl.hpp:43:87:   instantiated from 'static boost::fusion::extension::convert_impl<boost::fusion::boost_tuple_tag>::apply<Sequence>::type boost::fusion::extension::convert_impl<boost::fusion::boost_tuple_tag>::apply<Sequence>::call(Sequence&) [with Sequence = boost::fusion::transform_view<const boost::tuples::tuple<double*, __gnu_cxx::__normal_iterator<Log<double>*, std::vector<Log<double>, std::allocator<Log<double> > > >, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::iterators::detail::dereference_iterator, boost::fusion::void_>, boost::fusion::extension::convert_impl<boost::fusion::boost_tuple_tag>::apply<Sequence>::type = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> > >]'
../modular-boost/boost/fusion/sequence/convert.hpp:39:29:   instantiated from 'typename boost::fusion::result_of::convert<Tag, Sequence>::type boost::fusion::convert(Sequence&) [with Tag = boost::fusion::boost_tuple_tag, Sequence = boost::fusion::transform_view<const boost::tuples::tuple<double*, __gnu_cxx::__normal_iterator<Log<double>*, std::vector<Log<double>, std::allocator<Log<double> > > >, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::iterators::detail::dereference_iterator, boost::fusion::void_>, typename boost::fusion::result_of::convert<Tag, Sequence>::type = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> > >]'
../modular-boost/boost/iterator/zip_iterator.hpp:214:44:   instantiated from 'static reference boost::iterators::detail::converter<reference>::call(Seq) [with Seq = boost::fusion::transform_view<const boost::tuples::tuple<double*, __gnu_cxx::__normal_iterator<Log<double>*, std::vector<Log<double>, std::allocator<Log<double> > > >, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::iterators::detail::dereference_iterator, boost::fusion::void_>, reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> > >]'
../modular-boost/boost/iterator/zip_iterator.hpp:289:42:   instantiated from 'typename boost::iterators::detail::zip_iterator_base<IteratorTuple>::type::reference boost::iterators::zip_iterator<IteratorTuple>::dereference() const [with IteratorTuple = boost::tuples::tuple<double*, __gnu_cxx::__normal_iterator<Log<double>*, std::vector<Log<double>, std::allocator<Log<double> > > >, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, typename boost::iterators::detail::zip_iterator_base<IteratorTuple>::type::reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> > >]'
../modular-boost/boost/iterator/iterator_facade.hpp:549:32:   instantiated from 'static typename Facade::reference boost::iterators::iterator_core_access::dereference(const Facade&) [with Facade = boost::iterators::zip_iterator<boost::tuples::tuple<double*, __gnu_cxx::__normal_iterator<Log<double>*, std::vector<Log<double>, std::allocator<Log<double> > > >, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, typename Facade::reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> > >]'
../modular-boost/boost/iterator/iterator_facade.hpp:655:69:   instantiated from 'reference boost::iterators::detail::iterator_facade_base<Derived, Value, CategoryOrTraversal, Reference, Difference, false, false>::operator*() const [with Derived = boost::iterators::zip_iterator<boost::tuples::tuple<double*, __gnu_cxx::__normal_iterator<Log<double>*, std::vector<Log<double>, std::allocator<Log<double> > > >, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, Value = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> > >, CategoryOrTraversal = boost::iterators::random_access_traversal_tag, Reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> > >, Difference = long int, reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> > >]'
../modular-boost/boost/foreach.hpp:771:58:   instantiated from 'typename boost::foreach_detail_::foreach_reference<T, C>::type boost::foreach_detail_::deref(const boost::foreach_detail_::auto_any_base&, boost::foreach_detail_::type2type<T, C>*) [with T = std::pair<boost::iterators::zip_iterator<boost::tuples::tuple<double*, __gnu_cxx::__normal_iterator<Log<double>*, std::vector<Log<double>, std::allocator<Log<double> > > >, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, boost::iterators::zip_iterator<boost::tuples::tuple<double*, __gnu_cxx::__normal_iterator<Log<double>*, std::vector<Log<double>, std::allocator<Log<double> > > >, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> > >, C = mpl_::bool_<true>, typename boost::foreach_detail_::foreach_reference<T, C>::type = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> > >, const boost::foreach_detail_::auto_any_base& = const boost::foreach_detail_::auto_any_base&]'
rnnlib4seshat/TranscriptionLayer.hpp:248:4:   instantiated from here
../modular-boost/boost/fusion/adapted/boost_tuple/detail/build_cons.hpp:53:60: error: no match for 'operator*' in '*f'
In file included from /opt/local/include/gcc45/c++/bits/stl_algobase.h:67:0,
                 from /opt/local/include/gcc45/c++/bits/char_traits.h:41,
                 from /opt/local/include/gcc45/c++/ios:41,
                 from /opt/local/include/gcc45/c++/ostream:40,
                 from /opt/local/include/gcc45/c++/iostream:40,
                 from symfeatures.h:25,
                 from symfeatures.cc:18:
/opt/local/include/gcc45/c++/bits/stl_iterator_base_types.h: At global scope:
/opt/local/include/gcc45/c++/bits/stl_iterator_base_types.h: In instantiation of 'std::iterator_traits<Log<double>* const>':
../modular-boost/boost/iterator/iterator_traits.hpp:28:74:   instantiated from 'boost::iterators::iterator_reference<Log<double>* const>'
../modular-boost/boost/iterator/zip_iterator.hpp:90:61:   instantiated from 'boost::iterators::detail::dereference_iterator::result<boost::iterators::detail::dereference_iterator(Log<double>* const&)>'
../modular-boost/boost/utility/result_of.hpp:190:1:   instantiated from 'boost::detail::result_of_nested_result<boost::iterators::detail::dereference_iterator, boost::iterators::detail::dereference_iterator(Log<double>* const&)>'
../modular-boost/boost/utility/result_of.hpp:197:1:   instantiated from 'boost::detail::tr1_result_of_impl<boost::iterators::detail::dereference_iterator, boost::iterators::detail::dereference_iterator(Log<double>* const&), false>'
../modular-boost/boost/utility/detail/result_of_iterate.hpp:37:65:   instantiated from 'boost::tr1_result_of<boost::iterators::detail::dereference_iterator(Log<double>* const&)>'
../modular-boost/boost/utility/detail/result_of_iterate.hpp:160:46:   [ skipping 11 instantiation contexts ]
../modular-boost/boost/iterator/zip_iterator.hpp:214:44:   instantiated from 'static reference boost::iterators::detail::converter<reference>::call(Seq) [with Seq = boost::fusion::transform_view<const boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::iterators::detail::dereference_iterator, boost::fusion::void_>, reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >]'
../modular-boost/boost/iterator/zip_iterator.hpp:289:42:   instantiated from 'typename boost::iterators::detail::zip_iterator_base<IteratorTuple>::type::reference boost::iterators::zip_iterator<IteratorTuple>::dereference() const [with IteratorTuple = boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, typename boost::iterators::detail::zip_iterator_base<IteratorTuple>::type::reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >]'
../modular-boost/boost/iterator/iterator_facade.hpp:549:32:   instantiated from 'static typename Facade::reference boost::iterators::iterator_core_access::dereference(const Facade&) [with Facade = boost::iterators::zip_iterator<boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, typename Facade::reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >]'
../modular-boost/boost/iterator/iterator_facade.hpp:655:69:   instantiated from 'reference boost::iterators::detail::iterator_facade_base<Derived, Value, CategoryOrTraversal, Reference, Difference, false, false>::operator*() const [with Derived = boost::iterators::zip_iterator<boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, Value = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >, CategoryOrTraversal = boost::iterators::random_access_traversal_tag, Reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >, Difference = long int, reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >]'
../modular-boost/boost/foreach.hpp:771:58:   instantiated from 'typename boost::foreach_detail_::foreach_reference<T, C>::type boost::foreach_detail_::deref(const boost::foreach_detail_::auto_any_base&, boost::foreach_detail_::type2type<T, C>*) [with T = std::pair<boost::iterators::zip_iterator<boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, boost::iterators::zip_iterator<boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> > >, C = mpl_::bool_<true>, typename boost::foreach_detail_::foreach_reference<T, C>::type = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >, const boost::foreach_detail_::auto_any_base& = const boost::foreach_detail_::auto_any_base&]'
rnnlib4seshat/SoftmaxLayer.hpp:81:3:   instantiated from here
/opt/local/include/gcc45/c++/bits/stl_iterator_base_types.h:139:53: error: 'Log<double>* const' is not a class, struct, or union type
/opt/local/include/gcc45/c++/bits/stl_iterator_base_types.h:140:53: error: 'Log<double>* const' is not a class, struct, or union type
/opt/local/include/gcc45/c++/bits/stl_iterator_base_types.h:141:53: error: 'Log<double>* const' is not a class, struct, or union type
/opt/local/include/gcc45/c++/bits/stl_iterator_base_types.h:142:53: error: 'Log<double>* const' is not a class, struct, or union type
/opt/local/include/gcc45/c++/bits/stl_iterator_base_types.h:143:53: error: 'Log<double>* const' is not a class, struct, or union type
In file included from ../modular-boost/boost/fusion/adapted/boost_tuple/detail/convert_impl.hpp:11:0,
                 from ../modular-boost/boost/fusion/adapted/boost_tuple.hpp:20,
                 from ../modular-boost/boost/iterator/zip_iterator.hpp:21,
                 from rnnlib4seshat/Helpers.hpp:50,
                 from rnnlib4seshat/DataSequence.hpp:48,
                 from symrec.h:30,
                 from production.h:28,
                 from hypothesis.h:30,
                 from cellcyk.h:24,
                 from tablecyk.h:26,
                 from sample.h:27,
                 from symfeatures.h:32,
                 from symfeatures.cc:18:
../modular-boost/boost/fusion/adapted/boost_tuple/detail/build_cons.hpp: In static member function 'static boost::fusion::detail::build_tuple_cons<First, Last, false>::type boost::fusion::detail::build_tuple_cons<First, Last, false>::call(const First&, const Last&) [with First = boost::fusion::transform_view_iterator<boost::fusion::boost_tuple_iterator<const boost::tuples::cons<Log<double>*, boost::tuples::null_type> >, boost::iterators::detail::dereference_iterator>, Last = boost::fusion::transform_view_iterator<boost::fusion::boost_tuple_iterator<const boost::tuples::null_type>, boost::iterators::detail::dereference_iterator>, boost::fusion::detail::build_tuple_cons<First, Last, false>::type = boost::tuples::cons<Log<double>&, boost::tuples::null_type>, typename boost::fusion::detail::build_tuple_cons<typename boost::fusion::result_of::next<Iterator>::type, Last>::type = boost::tuples::null_type, typename boost::fusion::result_of::value_of<First>::type = Log<double>&]':
../modular-boost/boost/fusion/adapted/boost_tuple/detail/build_cons.hpp:54:75:   instantiated from 'static boost::fusion::detail::build_tuple_cons<First, Last, false>::type boost::fusion::detail::build_tuple_cons<First, Last, false>::call(const First&, const Last&) [with First = boost::fusion::transform_view_iterator<boost::fusion::boost_tuple_iterator<const boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, boost::iterators::detail::dereference_iterator>, Last = boost::fusion::transform_view_iterator<boost::fusion::boost_tuple_iterator<const boost::tuples::null_type>, boost::iterators::detail::dereference_iterator>, boost::fusion::detail::build_tuple_cons<First, Last, false>::type = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >, typename boost::fusion::detail::build_tuple_cons<typename boost::fusion::result_of::next<Iterator>::type, Last>::type = boost::tuples::cons<Log<double>&, boost::tuples::null_type>, typename boost::fusion::result_of::value_of<First>::type = double&]'
../modular-boost/boost/fusion/adapted/boost_tuple/detail/convert_impl.hpp:43:87:   instantiated from 'static boost::fusion::extension::convert_impl<boost::fusion::boost_tuple_tag>::apply<Sequence>::type boost::fusion::extension::convert_impl<boost::fusion::boost_tuple_tag>::apply<Sequence>::call(Sequence&) [with Sequence = boost::fusion::transform_view<const boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::iterators::detail::dereference_iterator, boost::fusion::void_>, boost::fusion::extension::convert_impl<boost::fusion::boost_tuple_tag>::apply<Sequence>::type = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >]'
../modular-boost/boost/fusion/sequence/convert.hpp:39:29:   instantiated from 'typename boost::fusion::result_of::convert<Tag, Sequence>::type boost::fusion::convert(Sequence&) [with Tag = boost::fusion::boost_tuple_tag, Sequence = boost::fusion::transform_view<const boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::iterators::detail::dereference_iterator, boost::fusion::void_>, typename boost::fusion::result_of::convert<Tag, Sequence>::type = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >]'
../modular-boost/boost/iterator/zip_iterator.hpp:214:44:   instantiated from 'static reference boost::iterators::detail::converter<reference>::call(Seq) [with Seq = boost::fusion::transform_view<const boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::iterators::detail::dereference_iterator, boost::fusion::void_>, reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >]'
../modular-boost/boost/iterator/zip_iterator.hpp:289:42:   instantiated from 'typename boost::iterators::detail::zip_iterator_base<IteratorTuple>::type::reference boost::iterators::zip_iterator<IteratorTuple>::dereference() const [with IteratorTuple = boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, typename boost::iterators::detail::zip_iterator_base<IteratorTuple>::type::reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >]'
../modular-boost/boost/iterator/iterator_facade.hpp:549:32:   instantiated from 'static typename Facade::reference boost::iterators::iterator_core_access::dereference(const Facade&) [with Facade = boost::iterators::zip_iterator<boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, typename Facade::reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >]'
../modular-boost/boost/iterator/iterator_facade.hpp:655:69:   instantiated from 'reference boost::iterators::detail::iterator_facade_base<Derived, Value, CategoryOrTraversal, Reference, Difference, false, false>::operator*() const [with Derived = boost::iterators::zip_iterator<boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, Value = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >, CategoryOrTraversal = boost::iterators::random_access_traversal_tag, Reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >, Difference = long int, reference = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >]'
../modular-boost/boost/foreach.hpp:771:58:   instantiated from 'typename boost::foreach_detail_::foreach_reference<T, C>::type boost::foreach_detail_::deref(const boost::foreach_detail_::auto_any_base&, boost::foreach_detail_::type2type<T, C>*) [with T = std::pair<boost::iterators::zip_iterator<boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, boost::iterators::zip_iterator<boost::tuples::tuple<double*, Log<double>*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> > >, C = mpl_::bool_<true>, typename boost::foreach_detail_::foreach_reference<T, C>::type = boost::tuples::cons<double&, boost::tuples::cons<Log<double>&, boost::tuples::null_type> >, const boost::foreach_detail_::auto_any_base& = const boost::foreach_detail_::auto_any_base&]'
rnnlib4seshat/SoftmaxLayer.hpp:81:3:   instantiated from here
../modular-boost/boost/fusion/adapted/boost_tuple/detail/build_cons.hpp:53:60: error: no match for 'operator*' in '*f'
../modular-boost/boost/fusion/adapted/boost_tuple/detail/build_cons.hpp: In static member function 'static boost::fusion::detail::build_tuple_cons<First, Last, false>::type boost::fusion::detail::build_tuple_cons<First, Last, false>::call(const First&, const Last&) [with First = boost::fusion::transform_view_iterator<boost::fusion::boost_tuple_iterator<const boost::tuples::cons<double*, boost::tuples::cons<double*, boost::tuples::null_type> > >, boost::iterators::detail::dereference_iterator>, Last = boost::fusion::transform_view_iterator<boost::fusion::boost_tuple_iterator<const boost::tuples::null_type>, boost::iterators::detail::dereference_iterator>, boost::fusion::detail::build_tuple_cons<First, Last, false>::type = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> >, typename boost::fusion::detail::build_tuple_cons<typename boost::fusion::result_of::next<Iterator>::type, Last>::type = boost::tuples::cons<double&, boost::tuples::null_type>, typename boost::fusion::result_of::value_of<First>::type = double&]':
../modular-boost/boost/fusion/adapted/boost_tuple/detail/build_cons.hpp:54:75:   instantiated from 'static boost::fusion::detail::build_tuple_cons<First, Last, false>::type boost::fusion::detail::build_tuple_cons<First, Last, false>::call(const First&, const Last&) [with First = boost::fusion::transform_view_iterator<boost::fusion::boost_tuple_iterator<const boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, boost::iterators::detail::dereference_iterator>, Last = boost::fusion::transform_view_iterator<boost::fusion::boost_tuple_iterator<const boost::tuples::null_type>, boost::iterators::detail::dereference_iterator>, boost::fusion::detail::build_tuple_cons<First, Last, false>::type = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >, typename boost::fusion::detail::build_tuple_cons<typename boost::fusion::result_of::next<Iterator>::type, Last>::type = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> >, typename boost::fusion::result_of::value_of<First>::type = double&]'
../modular-boost/boost/fusion/adapted/boost_tuple/detail/convert_impl.hpp:43:87:   instantiated from 'static boost::fusion::extension::convert_impl<boost::fusion::boost_tuple_tag>::apply<Sequence>::type boost::fusion::extension::convert_impl<boost::fusion::boost_tuple_tag>::apply<Sequence>::call(Sequence&) [with Sequence = boost::fusion::transform_view<const boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::iterators::detail::dereference_iterator, boost::fusion::void_>, boost::fusion::extension::convert_impl<boost::fusion::boost_tuple_tag>::apply<Sequence>::type = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >]'
../modular-boost/boost/fusion/sequence/convert.hpp:39:29:   instantiated from 'typename boost::fusion::result_of::convert<Tag, Sequence>::type boost::fusion::convert(Sequence&) [with Tag = boost::fusion::boost_tuple_tag, Sequence = boost::fusion::transform_view<const boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::iterators::detail::dereference_iterator, boost::fusion::void_>, typename boost::fusion::result_of::convert<Tag, Sequence>::type = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >]'
../modular-boost/boost/iterator/zip_iterator.hpp:214:44:   instantiated from 'static reference boost::iterators::detail::converter<reference>::call(Seq) [with Seq = boost::fusion::transform_view<const boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::iterators::detail::dereference_iterator, boost::fusion::void_>, reference = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >]'
../modular-boost/boost/iterator/zip_iterator.hpp:289:42:   instantiated from 'typename boost::iterators::detail::zip_iterator_base<IteratorTuple>::type::reference boost::iterators::zip_iterator<IteratorTuple>::dereference() const [with IteratorTuple = boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, typename boost::iterators::detail::zip_iterator_base<IteratorTuple>::type::reference = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >]'
../modular-boost/boost/iterator/iterator_facade.hpp:549:32:   instantiated from 'static typename Facade::reference boost::iterators::iterator_core_access::dereference(const Facade&) [with Facade = boost::iterators::zip_iterator<boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, typename Facade::reference = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >]'
../modular-boost/boost/iterator/iterator_facade.hpp:655:69:   instantiated from 'reference boost::iterators::detail::iterator_facade_base<Derived, Value, CategoryOrTraversal, Reference, Difference, false, false>::operator*() const [with Derived = boost::iterators::zip_iterator<boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, Value = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >, CategoryOrTraversal = boost::iterators::random_access_traversal_tag, Reference = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >, Difference = long int, reference = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >]'
../modular-boost/boost/foreach.hpp:771:58:   instantiated from 'typename boost::foreach_detail_::foreach_reference<T, C>::type boost::foreach_detail_::deref(const boost::foreach_detail_::auto_any_base&, boost::foreach_detail_::type2type<T, C>*) [with T = std::pair<boost::iterators::zip_iterator<boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, boost::iterators::zip_iterator<boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> > >, C = mpl_::bool_<true>, typename boost::foreach_detail_::foreach_reference<T, C>::type = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >, const boost::foreach_detail_::auto_any_base& = const boost::foreach_detail_::auto_any_base&]'
rnnlib4seshat/SoftmaxLayer.hpp:100:3:   instantiated from here
../modular-boost/boost/fusion/adapted/boost_tuple/detail/build_cons.hpp:53:60: error: no match for 'operator*' in '*f'
../modular-boost/boost/fusion/adapted/boost_tuple/detail/build_cons.hpp: In static member function 'static boost::fusion::detail::build_tuple_cons<First, Last, false>::type boost::fusion::detail::build_tuple_cons<First, Last, false>::call(const First&, const Last&) [with First = boost::fusion::transform_view_iterator<boost::fusion::boost_tuple_iterator<const boost::tuples::cons<double*, boost::tuples::null_type> >, boost::iterators::detail::dereference_iterator>, Last = boost::fusion::transform_view_iterator<boost::fusion::boost_tuple_iterator<const boost::tuples::null_type>, boost::iterators::detail::dereference_iterator>, boost::fusion::detail::build_tuple_cons<First, Last, false>::type = boost::tuples::cons<double&, boost::tuples::null_type>, typename boost::fusion::detail::build_tuple_cons<typename boost::fusion::result_of::next<Iterator>::type, Last>::type = boost::tuples::null_type, typename boost::fusion::result_of::value_of<First>::type = double&]':
../modular-boost/boost/fusion/adapted/boost_tuple/detail/build_cons.hpp:54:75:   instantiated from 'static boost::fusion::detail::build_tuple_cons<First, Last, false>::type boost::fusion::detail::build_tuple_cons<First, Last, false>::call(const First&, const Last&) [with First = boost::fusion::transform_view_iterator<boost::fusion::boost_tuple_iterator<const boost::tuples::cons<double*, boost::tuples::cons<double*, boost::tuples::null_type> > >, boost::iterators::detail::dereference_iterator>, Last = boost::fusion::transform_view_iterator<boost::fusion::boost_tuple_iterator<const boost::tuples::null_type>, boost::iterators::detail::dereference_iterator>, boost::fusion::detail::build_tuple_cons<First, Last, false>::type = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> >, typename boost::fusion::detail::build_tuple_cons<typename boost::fusion::result_of::next<Iterator>::type, Last>::type = boost::tuples::cons<double&, boost::tuples::null_type>, typename boost::fusion::result_of::value_of<First>::type = double&]'
../modular-boost/boost/fusion/adapted/boost_tuple/detail/build_cons.hpp:54:75:   instantiated from 'static boost::fusion::detail::build_tuple_cons<First, Last, false>::type boost::fusion::detail::build_tuple_cons<First, Last, false>::call(const First&, const Last&) [with First = boost::fusion::transform_view_iterator<boost::fusion::boost_tuple_iterator<const boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, boost::iterators::detail::dereference_iterator>, Last = boost::fusion::transform_view_iterator<boost::fusion::boost_tuple_iterator<const boost::tuples::null_type>, boost::iterators::detail::dereference_iterator>, boost::fusion::detail::build_tuple_cons<First, Last, false>::type = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >, typename boost::fusion::detail::build_tuple_cons<typename boost::fusion::result_of::next<Iterator>::type, Last>::type = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> >, typename boost::fusion::result_of::value_of<First>::type = double&]'
../modular-boost/boost/fusion/adapted/boost_tuple/detail/convert_impl.hpp:43:87:   instantiated from 'static boost::fusion::extension::convert_impl<boost::fusion::boost_tuple_tag>::apply<Sequence>::type boost::fusion::extension::convert_impl<boost::fusion::boost_tuple_tag>::apply<Sequence>::call(Sequence&) [with Sequence = boost::fusion::transform_view<const boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::iterators::detail::dereference_iterator, boost::fusion::void_>, boost::fusion::extension::convert_impl<boost::fusion::boost_tuple_tag>::apply<Sequence>::type = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >]'
../modular-boost/boost/fusion/sequence/convert.hpp:39:29:   instantiated from 'typename boost::fusion::result_of::convert<Tag, Sequence>::type boost::fusion::convert(Sequence&) [with Tag = boost::fusion::boost_tuple_tag, Sequence = boost::fusion::transform_view<const boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::iterators::detail::dereference_iterator, boost::fusion::void_>, typename boost::fusion::result_of::convert<Tag, Sequence>::type = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >]'
../modular-boost/boost/iterator/zip_iterator.hpp:214:44:   instantiated from 'static reference boost::iterators::detail::converter<reference>::call(Seq) [with Seq = boost::fusion::transform_view<const boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, boost::iterators::detail::dereference_iterator, boost::fusion::void_>, reference = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >]'
../modular-boost/boost/iterator/zip_iterator.hpp:289:42:   instantiated from 'typename boost::iterators::detail::zip_iterator_base<IteratorTuple>::type::reference boost::iterators::zip_iterator<IteratorTuple>::dereference() const [with IteratorTuple = boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type>, typename boost::iterators::detail::zip_iterator_base<IteratorTuple>::type::reference = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >]'
../modular-boost/boost/iterator/iterator_facade.hpp:549:32:   instantiated from 'static typename Facade::reference boost::iterators::iterator_core_access::dereference(const Facade&) [with Facade = boost::iterators::zip_iterator<boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, typename Facade::reference = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >]'
../modular-boost/boost/iterator/iterator_facade.hpp:655:69:   instantiated from 'reference boost::iterators::detail::iterator_facade_base<Derived, Value, CategoryOrTraversal, Reference, Difference, false, false>::operator*() const [with Derived = boost::iterators::zip_iterator<boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, Value = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >, CategoryOrTraversal = boost::iterators::random_access_traversal_tag, Reference = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >, Difference = long int, reference = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >]'
../modular-boost/boost/foreach.hpp:771:58:   instantiated from 'typename boost::foreach_detail_::foreach_reference<T, C>::type boost::foreach_detail_::deref(const boost::foreach_detail_::auto_any_base&, boost::foreach_detail_::type2type<T, C>*) [with T = std::pair<boost::iterators::zip_iterator<boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> >, boost::iterators::zip_iterator<boost::tuples::tuple<double*, double*, double*, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type, boost::tuples::null_type> > >, C = mpl_::bool_<true>, typename boost::foreach_detail_::foreach_reference<T, C>::type = boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::cons<double&, boost::tuples::null_type> > >, const boost::foreach_detail_::auto_any_base& = const boost::foreach_detail_::auto_any_base&]'
rnnlib4seshat/SoftmaxLayer.hpp:100:3:   instantiated from here
../modular-boost/boost/fusion/adapted/boost_tuple/detail/build_cons.hpp:53:60: error: no match for 'operator*' in '*f'
make: *** [symfeatures.o] Error 1