gistfile1.txt

kook@kook:~/test$ clang++ -std=c++11 ode.cpp 
ode.cpp:22:29: error: declaration of 'functor_type' shadows template parameter
         template <typename functor_type> class Container1,
                            ^
ode.cpp:20:19: note: template parameter is declared here
template<typename functor_type,
                  ^
ode.cpp:23:29: error: declaration of 'coord_type' shadows template parameter
         template <typename coord_type> class Container2,
                            ^
ode.cpp:21:19: note: template parameter is declared here
         typename coord_type,
                  ^
ode.cpp:35:29: error: declaration of 'T' shadows template parameter
         template <typename T> class Container1, 
                            ^
ode.cpp:33:19: note: template parameter is declared here
template<typename T,
                  ^
ode.cpp:36:29: error: declaration of 'coord_type' shadows template parameter
         template <typename coord_type> class Container2 > 
                            ^
ode.cpp:34:19: note: template parameter is declared here
         typename coord_type,
                  ^
ode.cpp:45:29: error: declaration of 'T' shadows template parameter
         template <typename T> class Container1, 
                            ^
ode.cpp:43:19: note: template parameter is declared here
template<typename T,
                  ^
ode.cpp:46:29: error: declaration of 'coord_type' shadows template parameter
         template <typename coord_type> class Container2 > 
                            ^
ode.cpp:44:19: note: template parameter is declared here
         typename coord_type,
                  ^
ode.cpp:59:29: error: declaration of 'functor_type' shadows template parameter
         template <typename functor_type> class Container1, 
                            ^
ode.cpp:57:19: note: template parameter is declared here
template<typename functor_type,
                  ^
ode.cpp:60:29: error: declaration of 'coord_type' shadows template parameter
         template <typename coord_type> class Container2,         
                            ^
ode.cpp:58:19: note: template parameter is declared here
         typename coord_type,
                  ^
ode.cpp:102:18: error: no matching function for call to 'crk4'
    auto vec_n = crk4(f_vec.begin(),f_vec.end(),coords.begin(),coords.end(),t0,step_size);
                 ^~~~
ode.cpp:63:1: note: candidate template ignored: couldn't infer template argument 'functor_type'
crk4(class Container1<functor_type>::iterator funct_iter1,
^
ode.cpp:114:29: error: declaration of 'functor_type' shadows template parameter
         template <typename functor_type> class Container1,
                            ^
ode.cpp:112:19: note: template parameter is declared here
template<typename functor_type,
                  ^
ode.cpp:115:29: error: declaration of 'coord_type' shadows template parameter
         template <typename coord_type> class Container2,
                            ^
ode.cpp:113:19: note: template parameter is declared here
         typename coord_type,
                  ^
ode.cpp:136:29: error: declaration of 'T' shadows template parameter
         template <typename T> class Container1, 
                            ^
ode.cpp:134:19: note: template parameter is declared here
template<typename T,
                  ^
ode.cpp:137:29: error: declaration of 'coord_type' shadows template parameter
         template <typename coord_type> class Container2> 
                            ^
ode.cpp:135:19: note: template parameter is declared here
         typename coord_type,
                  ^
ode.cpp:155:29: error: declaration of 'T' shadows template parameter
         template <typename T> class Container1, 
                            ^
ode.cpp:153:19: note: template parameter is declared here
template<typename T,
                  ^
ode.cpp:156:29: error: declaration of 'coord_type' shadows template parameter
         template <typename coord_type> class Container2 > 
                            ^
ode.cpp:154:19: note: template parameter is declared here
         typename coord_type,
                  ^
ode.cpp:178:29: error: declaration of 'functor_type' shadows template parameter
         template <typename functor_type> class Container1, 
                            ^
ode.cpp:176:19: note: template parameter is declared here
template<typename functor_type,
                  ^
ode.cpp:179:29: error: declaration of 'coord_type' shadows template parameter
         template <typename coord_type> class Container2,         
                            ^
ode.cpp:177:19: note: template parameter is declared here
         typename coord_type,
                  ^
17 errors generated.
kook@kook:~/test$ gcc -std=c++11 ode.cpp 
ode.cpp: In function ‘int main(int, char**)’:
ode.cpp:102:89: error: no matching function for call to ‘crk4(std::vector<std::function<double(__gnu_cxx::__normal_iterator<double*, std::vector<double> >, __gnu_cxx::__normal_iterator<double*, std::vector<double> >, double)> >::iterator, std::vector<std::function<double(__gnu_cxx::__normal_iterator<double*, std::vector<double> >, __gnu_cxx::__normal_iterator<double*, std::vector<double> >, double)> >::iterator, std::vector<double>::iterator, std::vector<double>::iterator, double&, double&)’
     auto vec_n = crk4(f_vec.begin(),f_vec.end(),coords.begin(),coords.end(),t0,step_size);
                                                                                         ^
ode.cpp:102:89: note: candidate is:
ode.cpp:63:1: note: template<class functor_type, class coord_type, template<class functor_type> class Container1, template<class coord_type> class Container2, class t_type> std::vector<double> crk4(class Container1<functor_type>::iterator, class Container1<functor_type>::iterator, class Container2<coord_type>::iterator, class Container2<coord_type>::iterator, t_type, double)
 crk4(class Container1<functor_type>::iterator funct_iter1,
 ^
ode.cpp:63:1: note:   template argument deduction/substitution failed:
ode.cpp:102:89: note:   couldn't deduce template parameter ‘functor_type’
     auto vec_n = crk4(f_vec.begin(),f_vec.end(),coords.begin(),coords.end(),t0,step_size);
                                                                                         ^
ode.cpp:104:23: error: unable to deduce ‘auto&&’ from ‘vec_n’
     for(const auto& i:vec_n)
                       ^

kook@kook:~/test$ 
kook@kook:~/test$ 
kook@kook:~/test$ 
kook@kook:~/test$ clang -v
Debian clang version 3.2-7ubuntu1 (tags/RELEASE_32/final) (based on LLVM 3.2)
Target: i386-pc-linux-gnu
Thread model: posix