tiny-dnn
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tiny-dnn
how to use tiny-dnn in my project? (ubuntu 16.04) - error
while i try to compile mnist train.cpp file given in tiny-dnn example. i got following errors!
/Project/tiny-dnn/mnist$ g++ -std=c++11 -I /home/anudee/tiny-dnn/ -O3 train.cpp -o mnist-train
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xstorage.hpp:19:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuffer_adaptor.hpp:18,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:16,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:52:24: error: expected primary-expression before ‘auto’
constexpr decltype(auto) argument(Args&&... args) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:52:24: error: expected ‘)’ before ‘auto’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:52:15: error: expected unqualified-id before ‘decltype’
constexpr decltype(auto) argument(Args&&... args) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:82:14: error: expected primary-expression before ‘auto’
decltype(auto) forward_sequence(A&& s);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:82:14: error: expected ‘)’ before ‘auto’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:82:5: error: expected unqualified-id before ‘decltype’
decltype(auto) forward_sequence(A&& s);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:150:21: error: ‘enable_if_t’ in namespace ‘std’ does not name a template type
inline std::enable_if_t<I == sizeof...(T), R>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:157:21: error: ‘enable_if_t’ in namespace ‘std’ does not name a template type
inline std::enable_if_t<I < sizeof...(T), R>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp: In function ‘R xt::accumulate(F&&, R, const std::tuple<_Tail ...>&)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:168:16: error: ‘accumulate_impl’ is not a member of ‘xt::detail’
return detail::accumulate_impl<0, F, R, T...>(f, init, t);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:168:44: error: expected primary-expression before ‘,’ token
return detail::accumulate_impl<0, F, R, T...>(f, init, t);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:168:47: error: expected primary-expression before ‘,’ token
return detail::accumulate_impl<0, F, R, T...>(f, init, t);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:168:50: error: expected primary-expression before ‘...’ token
return detail::accumulate_impl<0, F, R, T...>(f, init, t);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:168:50: error: expected ‘;’ before ‘...’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:168:50: error: expected primary-expression before ‘...’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:225:39: error: expected primary-expression before ‘auto’
static constexpr decltype(auto) get(Arg&& /*arg*/, Args&&... args)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:225:39: error: expected ‘)’ before ‘auto’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:225:30: error: expected unqualified-id before ‘decltype’
static constexpr decltype(auto) get(Arg&& /*arg*/, Args&&... args)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:243:24: error: expected primary-expression before ‘auto’
constexpr decltype(auto) argument(Args&&... args) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:243:24: error: expected ‘)’ before ‘auto’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:243:15: error: expected unqualified-id before ‘decltype’
constexpr decltype(auto) argument(Args&&... args) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:262:51: error: ‘std::index_sequence’ has not been declared
R apply(std::size_t index, F&& func, std::index_sequence<I...> /*seq*/,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:262:65: error: expected ‘,’ or ‘...’ before ‘<’ token
R apply(std::size_t index, F&& func, std::index_sequence<I...> /*seq*/,
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xstorage.hpp:19:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuffer_adaptor.hpp:18,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:16,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp: In function ‘R xt::detail::apply(std::size_t, F&&, int)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:264:29: error: ‘add_pointer_t’ in namespace ‘std’ does not name a template type
using FT = std::add_pointer_t<R(F&&, const std::tuple<S...>&)>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:265:37: error: ‘FT’ was not declared in this scope
static const std::array<FT, sizeof...(I)> ar = {{&apply_one<R, F, I
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:265:53: error: template argument 1 is invalid
static const std::array<FT, sizeof...(I)> ar = {{&apply_one<R, F, I
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:266:28: error: invalid types ‘const int[std::size_t {aka long unsigned int}]’ for array subscript
return ar[index](std::forward<F>(func), s);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:266:53: error: ‘s’ was not declared in this scope
return ar[index](std::forward<F>(func), s);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp: In function ‘R xt::apply(std::size_t, F&&, const std::tuple<_Tail ...>&)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:273:63: error: ‘make_index_sequence’ is not a member of ‘std’
return detail::apply<R>(index, std::forward<F>(func), std::make_index_s
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:273:102: error: expected primary-expression before ‘)’ token
<R>(index, std::forward<F>(func), std::make_index_sequence<sizeof...(S)>(), s);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:366:49: error: ‘std::index_sequence’ has not been declared
constexpr R initializer_shape(U t, std::index_sequence<I...>)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:366:63: error: expected ‘,’ or ‘...’ before ‘<’ token
constexpr R initializer_shape(U t, std::index_sequence<I...>)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp: In function ‘constexpr R xt::shape(T)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:376:61: error: ‘make_index_sequence’ is not a member of ‘std’
return detail::initializer_shape<R, decltype(t)>(t, std::make_index_seq
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:376:129: error: expected primary-expression before ‘)’ token
(t)>(t, std::make_index_sequence<initializer_dimension<decltype(t)>::value>());
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:501:35: error: ‘enable_if_t’ is not a member of ‘std’
std::enable_if_t<!std::is_same<std::array<I,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:501:35: error: ‘enable_if_t’ is not a member of ‘std’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:501:88: error: type/value mismatch at argument 3 in template parameter list for ‘template<class R, class A, class E> struct xt::detail::sequence_forwarder’
std::enable_if_t<!std::is_same<std::array<I, L>, A>::value>>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:501:88: note: expected a type, got ‘(<expression error> < (! std::is_same<std::array<_Tp, _Nm>, A>::value))’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:501:93: error: expected unqualified-id before ‘>’ token
std::enable_if_t<!std::is_same<std::array<I, L>, A>::value>>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:532:21: error: expected primary-expression before ‘auto’
inline decltype(auto) forward_sequence(A&& s)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:532:21: error: expected ‘)’ before ‘auto’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:532:12: error: expected unqualified-id before ‘decltype’
inline decltype(auto) forward_sequence(A&& s)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:548:24: error: ‘common_type_t’ in namespace ‘std’ does not name a template type
constexpr std::common_type_t<T1, T2> imax(const T1& a, const T2& b)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:630:38: error: ‘conditional_t’ in namespace ‘std’ does not name a template type
using underlying_type = std::conditional_t<std::is_const<std::remove_re
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:634:48: error: ‘underlying_type’ was not declared in this scope
underlying_type&,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:634:48: note: suggested alternative:
In file included from /usr/include/c++/5/bits/move.h:57:0,
from /usr/include/c++/5/bits/stl_pair.h:59,
from /usr/include/c++/5/bits/stl_algobase.h:64,
from /usr/include/c++/5/bits/char_traits.h:39,
from /usr/include/c++/5/ios:40,
from /usr/include/c++/5/ostream:38,
from /usr/include/c++/5/iostream:39,
from train.cpp:8:
/usr/include/c++/5/type_traits:2188:12: note: ‘std::underlying_type’
struct underlying_type
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xstorage.hpp:19:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuffer_adaptor.hpp:18,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:16,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:635:48: error: ‘underlying_type’ was not declared in this scope
underlying_type>::type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:635:48: note: suggested alternative:
In file included from /usr/include/c++/5/bits/move.h:57:0,
from /usr/include/c++/5/bits/stl_pair.h:59,
from /usr/include/c++/5/bits/stl_algobase.h:64,
from /usr/include/c++/5/bits/char_traits.h:39,
from /usr/include/c++/5/ios:40,
from /usr/include/c++/5/ostream:38,
from /usr/include/c++/5/iostream:39,
from train.cpp:8:
/usr/include/c++/5/type_traits:2188:12: note: ‘std::underlying_type’
struct underlying_type
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xstorage.hpp:19:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuffer_adaptor.hpp:18,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:16,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:635:63: error: template argument 2 is invalid
underlying_type>::type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:635:63: error: template argument 3 is invalid
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:635:64: error: expected identifier before ‘::’ token
underlying_type>::type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:644:44: error: ISO C++ forbids declaration of ‘type name’ with no type [-fpermissive]
using underlying_type = const std::decay_t<S>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:644:39: error: expected ‘;’
using underlying_type = const std::decay_t<S>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:646:48: error: ‘underlying_type’ was not declared in this scope
underlying_type&,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:646:48: note: suggested alternative:
In file included from /usr/include/c++/5/bits/move.h:57:0,
from /usr/include/c++/5/bits/stl_pair.h:59,
from /usr/include/c++/5/bits/stl_algobase.h:64,
from /usr/include/c++/5/bits/char_traits.h:39,
from /usr/include/c++/5/ios:40,
from /usr/include/c++/5/ostream:38,
from /usr/include/c++/5/iostream:39,
from train.cpp:8:
/usr/include/c++/5/type_traits:2188:12: note: ‘std::underlying_type’
struct underlying_type
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xstorage.hpp:19:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuffer_adaptor.hpp:18,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:16,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:647:48: error: ‘underlying_type’ was not declared in this scope
underlying_type>::type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:647:48: note: suggested alternative:
In file included from /usr/include/c++/5/bits/move.h:57:0,
from /usr/include/c++/5/bits/stl_pair.h:59,
from /usr/include/c++/5/bits/stl_algobase.h:64,
from /usr/include/c++/5/bits/char_traits.h:39,
from /usr/include/c++/5/ios:40,
from /usr/include/c++/5/ostream:38,
from /usr/include/c++/5/iostream:39,
from train.cpp:8:
/usr/include/c++/5/type_traits:2188:12: note: ‘std::underlying_type’
struct underlying_type
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xstorage.hpp:19:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuffer_adaptor.hpp:18,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:16,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:647:63: error: template argument 2 is invalid
underlying_type>::type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:647:63: error: template argument 3 is invalid
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:647:64: error: expected identifier before ‘::’ token
underlying_type>::type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:660:38: error: ‘conditional_t’ in namespace ‘std’ does not name a template type
using underlying_type = std::conditional_t<std::is_const<std::remove_re
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:663:27: error: ‘conditional_t’ in namespace ‘std’ does not name a template type
using type = std::conditional_t<std::is_lvalue_reference<S>::value,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:674:44: error: ISO C++ forbids declaration of ‘type name’ with no type [-fpermissive]
using underlying_type = const std::decay_t<S>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:674:39: error: expected ‘;’
using underlying_type = const std::decay_t<S>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:675:27: error: ‘conditional_t’ in namespace ‘std’ does not name a template type
using type = std::conditional_t<std::is_lvalue_reference<S>::value,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:689:58: error: ‘remove_reference_t’ is not a member of ‘std’
template <class T, class U, bool = std::is_const<std::remove_reference_
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:689:58: error: ‘remove_reference_t’ is not a member of ‘std’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:689:82: error: template argument 1 is invalid
ate <class T, class U, bool = std::is_const<std::remove_reference_t<T>>::value,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:689:87: error: ‘value’ in namespace ‘::’ does not name a type
ate <class T, class U, bool = std::is_const<std::remove_reference_t<T>>::value,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:697:16: error: ‘apply_cv_impl’ is not a class template
struct apply_cv_impl<T, U, true, false>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:703:47: error: wrong number of template arguments (4, should be 2)
struct apply_cv_impl<T, U, false, true>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:697:47: note: provided for ‘template<class T, class U> struct xt::detail::apply_cv_impl’
struct apply_cv_impl<T, U, true, false>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:709:46: error: wrong number of template arguments (4, should be 2)
struct apply_cv_impl<T, U, true, true>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:697:47: note: provided for ‘template<class T, class U> struct xt::detail::apply_cv_impl’
struct apply_cv_impl<T, U, true, false>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:715:49: error: wrong number of template arguments (4, should be 2)
struct apply_cv_impl<T&, U, false, false>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:697:47: note: provided for ‘template<class T, class U> struct xt::detail::apply_cv_impl’
struct apply_cv_impl<T, U, true, false>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:721:48: error: wrong number of template arguments (4, should be 2)
struct apply_cv_impl<T&, U, true, false>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:697:47: note: provided for ‘template<class T, class U> struct xt::detail::apply_cv_impl’
struct apply_cv_impl<T, U, true, false>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:727:48: error: wrong number of template arguments (4, should be 2)
struct apply_cv_impl<T&, U, false, true>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:697:47: note: provided for ‘template<class T, class U> struct xt::detail::apply_cv_impl’
struct apply_cv_impl<T, U, true, false>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:733:47: error: wrong number of template arguments (4, should be 2)
struct apply_cv_impl<T&, U, true, true>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:697:47: note: provided for ‘template<class T, class U> struct xt::detail::apply_cv_impl’
struct apply_cv_impl<T, U, true, false>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:768:58: error: ‘decay_t’ is not a member of ‘std’
static constexpr bool value = detail::is_complex<std::decay_t<T>>::valu
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:768:58: error: ‘decay_t’ is not a member of ‘std’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:768:71: error: template argument 1 is invalid
static constexpr bool value = detail::is_complex<std::decay_t<T>>::value;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:768:74: error: ‘::value’ has not been declared
static constexpr bool value = detail::is_complex<std::decay_t<T>>::value;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp: In function ‘constexpr xt::detail::forward_type_t<T, M> xt::forward_offset(T&&)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:817:36: error: ‘remove_reference_t’ in namespace ‘std’ does not name a template type
using cv_value_type = std::remove_reference_t<forward_type>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:818:38: error: ‘remove_reference_t’ is not a member of ‘std’
using byte_type = apply_cv_t<std::remove_reference_t<T>, char>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:818:38: error: ‘remove_reference_t’ is not a member of ‘std’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:818:63: error: wrong number of template arguments (1, should be 2)
using byte_type = apply_cv_t<std::remove_reference_t<T>, char>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:746:53: note: provided for ‘template<class T, class U> using apply_cv_t = typename xt::apply_cv::type’
using apply_cv_t = typename apply_cv<T, U>::type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:821:31: error: ‘cv_value_type’ does not name a type
*reinterpret_cast<cv_value_type*>(
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:821:44: error: expected ‘>’ before ‘*’ token
*reinterpret_cast<cv_value_type*>(
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:821:44: error: expected ‘(’ before ‘*’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:821:45: error: expected primary-expression before ‘>’ token
*reinterpret_cast<cv_value_type*>(
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:822:34: error: ‘byte_type’ does not name a type
reinterpret_cast<byte_type*>(&v) + I
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:822:43: error: expected ‘>’ before ‘*’ token
reinterpret_cast<byte_type*>(&v) + I
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:822:43: error: expected ‘(’ before ‘*’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:822:44: error: expected primary-expression before ‘>’ token
reinterpret_cast<byte_type*>(&v) + I
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:824:10: error: expected ‘)’ before ‘;’ token
);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:824:10: error: expected ‘)’ before ‘;’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:835:17: error: ‘enable_if_t’ in namespace ‘std’ does not name a template type
-> std::enable_if_t<!is_complex<T>::value, detail::forward_type_t<T, T>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:835:28: error: expected initializer before ‘<’ token
-> std::enable_if_t<!is_complex<T>::value, detail::forward_type_t<T, T>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:842:17: error: ‘enable_if_t’ in namespace ‘std’ does not name a template type
-> std::enable_if_t<is_complex<T>::value, detail::forward_type_t<T, typ
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:842:28: error: expected initializer before ‘<’ token
-> std::enable_if_t<is_complex<T>::value, detail::forward_type_t<T, typ
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:851:17: error: ‘enable_if_t’ in namespace ‘std’ does not name a template type
-> std::enable_if_t<!is_complex<T>::value, std::decay_t<T>> // real ca
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:851:28: error: expected initializer before ‘<’ token
-> std::enable_if_t<!is_complex<T>::value, std::decay_t<T>> // real ca
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:858:17: error: ‘enable_if_t’ in namespace ‘std’ does not name a template type
-> std::enable_if_t<is_complex<T>::value, detail::forward_type_t<T, typ
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:858:28: error: expected initializer before ‘<’ token
-> std::enable_if_t<is_complex<T>::value, detail::forward_type_t<T, typ
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:871:30: error: ‘remove_cv_t’ is not a member of ‘std’
constexpr std::array<std::remove_cv_t<T>, N> to_array_impl(T (&a)[N], s
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:871:30: error: ‘remove_cv_t’ is not a member of ‘std’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:871:48: error: wrong number of template arguments (1, should be 2)
constexpr std::array<std::remove_cv_t<T>, N> to_array_impl(T (&a)[N], s
^
In file included from /usr/include/c++/5/tuple:39:0,
from /usr/include/c++/5/bits/unique_ptr.h:37,
from /usr/include/c++/5/bits/locale_conv.h:41,
from /usr/include/c++/5/locale:43,
from /usr/include/c++/5/iomanip:43,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:14,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/usr/include/c++/5/array:89:12: note: provided for ‘template<class _Tp, long unsigned int _Nm> struct std::array’
struct array
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xstorage.hpp:19:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuffer_adaptor.hpp:18,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:16,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:871:49: error: expected unqualified-id before ‘,’ token
constexpr std::array<std::remove_cv_t<T>, N> to_array_impl(T (&a)[N], s
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:878:26: error: ‘remove_cv_t’ is not a member of ‘std’
constexpr std::array<std::remove_cv_t<T>, N> to_array(T (&a)[N])
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:878:26: error: ‘remove_cv_t’ is not a member of ‘std’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:878:44: error: wrong number of template arguments (1, should be 2)
constexpr std::array<std::remove_cv_t<T>, N> to_array(T (&a)[N])
^
In file included from /usr/include/c++/5/tuple:39:0,
from /usr/include/c++/5/bits/unique_ptr.h:37,
from /usr/include/c++/5/bits/locale_conv.h:41,
from /usr/include/c++/5/locale:43,
from /usr/include/c++/5/iomanip:43,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:14,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/usr/include/c++/5/array:89:12: note: provided for ‘template<class _Tp, long unsigned int _Nm> struct std::array’
struct array
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xstorage.hpp:19:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuffer_adaptor.hpp:18,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:16,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xutils.hpp:878:45: error: expected unqualified-id before ‘,’ token
constexpr std::array<std::remove_cv_t<T>, N> to_array(T (&a)[N])
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:16:0,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuffer_adaptor.hpp:146:46: error: ‘enable_if_t’ in namespace ‘std’ does not name a template type
template <class OW = O, class = std::enable_if_t<std::is_same<OW, acqui
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuffer_adaptor.hpp:146:57: error: expected ‘>’ before ‘<’ token
template <class OW = O, class = std::enable_if_t<std::is_same<OW, acqui
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuffer_adaptor.hpp:149:46: error: ‘enable_if_t’ in namespace ‘std’ does not name a template type
template <class OW = O, class = std::enable_if_t<std::is_same<OW, no_ow
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuffer_adaptor.hpp:149:57: error: expected ‘>’ before ‘<’ token
template <class OW = O, class = std::enable_if_t<std::is_same<OW, no_ow
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:19:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterable.hpp:12,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xlayout.hpp: In function ‘constexpr xt::layout_type xt::detail::compute_layout_impl(xt::layout_type, xt::layout_type)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xlayout.hpp:67:31: error: ‘underlying_type_t’ in namespace ‘std’ does not name a template type
using type = std::underlying_type_t<layout_type>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xlayout.hpp:68:44: error: ‘type’ was not declared in this scope
return layout_type(static_cast<type>(lhs) & static_cast<type>(rhs))
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xlayout.hpp:68:31: error: expected primary-expression before ‘(’ token
return layout_type(static_cast<type>(lhs) & static_cast<type>(rhs))
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xlayout.hpp:68:44: error: ‘type’ does not name a type
return layout_type(static_cast<type>(lhs) & static_cast<type>(rhs))
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xlayout.hpp:68:69: error: ‘type’ does not name a type
return layout_type(static_cast<type>(lhs) & static_cast<type>(rhs))
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xlayout.hpp:69:9: error: body of constexpr function ‘constexpr xt::layout_type xt::detail::compute_layout_impl(xt::layout_type, xt::layout_type)’ not a return-statement
}
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterable.hpp:12:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:154:39: error: ‘conditional_t’ in namespace ‘std’ does not name a template type
using xexpression_type = std::conditional_t<is_const, const E, E>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:156:37: error: ‘xexpression_type’ has not been declared
using value_type = typename xexpression_type::value_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:157:32: error: ‘conditional_t’ in namespace ‘std’ does not name a template type
using reference = std::conditional_t<is_const,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:160:30: error: ‘conditional_t’ in namespace ‘std’ does not name a template type
using pointer = std::conditional_t<is_const,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:163:36: error: ‘xexpression_type’ has not been declared
using size_type = typename xexpression_type::size_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:164:42: error: ‘xexpression_type’ has not been declared
using difference_type = typename xexpression_type::difference_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:166:37: error: ‘xexpression_type’ has not been declared
using shape_type = typename xexpression_type::shape_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:167:42: error: ‘shape_type’ was not declared in this scope
using index_type = xindex_type_t<shape_type>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:167:52: error: template argument 1 is invalid
using index_type = xindex_type_t<shape_type>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:170:42: error: expected ‘)’ before ‘*’ token
xindexed_stepper(xexpression_type* e, size_type offset, bool end = fals
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:172:9: error: ‘reference’ does not name a type
reference operator*() const;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:174:19: error: ‘size_type’ has not been declared
void step(size_type dim, size_type n = 1);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:174:34: error: ‘size_type’ has not been declared
void step(size_type dim, size_type n = 1);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:175:24: error: ‘size_type’ has not been declared
void step_back(size_type dim, size_type n = 1);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:175:39: error: ‘size_type’ has not been declared
void step_back(size_type dim, size_type n = 1);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:176:20: error: ‘size_type’ has not been declared
void reset(size_type dim);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:177:25: error: ‘size_type’ has not been declared
void reset_back(size_type dim);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:186:9: error: ‘xexpression_type’ does not name a type
xexpression_type* p_e;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:187:9: error: ‘index_type’ does not name a type
index_type m_index;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:188:9: error: ‘size_type’ does not name a type
size_type m_offset;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:534:60: error: ISO C++ forbids declaration of ‘xindexed_stepper’ with no type [-fpermissive]
inline xindexed_stepper<C, is_const>::xindexed_stepper(xexpression_type* e,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:534:60: error: ‘xt::xindexed_stepper<E, is_const>::xindexed_stepper’ declared as an ‘inline’ variable
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:534:60: error: ‘int xt::xindexed_stepper<E, is_const>::xindexed_stepper’ is not a static data member of ‘class xt::xindexed_stepper<E, is_const>’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:534:60: error: template definition of non-template ‘int xt::xindexed_stepper<E, is_const>::xindexed_stepper’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:534:60: error: ‘xexpression_type’ was not declared in this scope
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:534:78: error: ‘e’ was not declared in this scope
e xindexed_stepper<C, is_const>::xindexed_stepper(xexpression_type* e, size_typ
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:534:81: error: ‘size_type’ was not declared in this scope
indexed_stepper<C, is_const>::xindexed_stepper(xexpression_type* e, size_type o
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:534:99: error: expected primary-expression before ‘bool’
is_const>::xindexed_stepper(xexpression_type* e, size_type offset, bool end) n
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:542:69: error: ‘reference’ does not name a type
inline auto xindexed_stepper<C, is_const>::operator*() const -> reference
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:548:53: error: variable or field ‘step’ declared void
inline void xindexed_stepper<C, is_const>::step(size_type dim, size_type n)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:548:53: error: ‘size_type’ was not declared in this scope
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:548:68: error: ‘size_type’ was not declared in this scope
inline void xindexed_stepper<C, is_const>::step(size_type dim, size_type n)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:555:58: error: variable or field ‘step_back’ declared void
inline void xindexed_stepper<C, is_const>::step_back(size_type dim, size_ty
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:555:58: error: ‘size_type’ was not declared in this scope
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:555:73: error: ‘size_type’ was not declared in this scope
inline void xindexed_stepper<C, is_const>::step_back(size_type dim, size_type n
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:562:54: error: variable or field ‘reset’ declared void
inline void xindexed_stepper<C, is_const>::reset(size_type dim)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:562:54: error: ‘size_type’ was not declared in this scope
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:569:59: error: variable or field ‘reset_back’ declared void
inline void xindexed_stepper<C, is_const>::reset_back(size_type dim)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:569:59: error: ‘size_type’ was not declared in this scope
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp: In member function ‘void xt::xindexed_stepper<E, is_const>::to_begin()’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:578:19: error: ‘m_index’ was not declared in this scope
std::fill(m_index.begin(), m_index.end(), size_type(0));
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:578:62: error: there are no arguments to ‘size_type’ that depend on a template parameter, so a declaration of ‘size_type’ must be available [-fpermissive]
std::fill(m_index.begin(), m_index.end(), size_type(0));
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:578:62: note: (if you use ‘-fpermissive’, G++ will accept your code, but allowing the use of an undeclared name is deprecated)
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp: In member function ‘void xt::xindexed_stepper<E, is_const>::to_end(xt::layout_type)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:584:9: error: ‘m_index’ was not declared in this scope
m_index = p_e->shape();
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:584:19: error: ‘p_e’ was not declared in this scope
m_index = p_e->shape();
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp: In member function ‘bool xt::xindexed_stepper<E, is_const>::equal(const self_type&) const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:590:16: error: ‘p_e’ was not declared in this scope
return p_e == rhs.p_e && m_index == rhs.m_index && m_offset == rhs.m_of
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:590:34: error: ‘m_index’ was not declared in this scope
return p_e == rhs.p_e && m_index == rhs.m_index && m_offset == rhs.m_of
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:590:60: error: ‘m_offset’ was not declared in this scope
return p_e == rhs.p_e && m_index == rhs.m_index && m_offset == rhs.m_of
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp: In constructor ‘xt::xiterator<It, S, L>::xiterator(It, xt::xiterator<It, S, L>::shape_param_type, bool)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:653:29: error: ‘forward_sequence’ was not declared in this scope
m_index(reverse ? forward_sequence<index_type, const shape_type&>(thi
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:653:56: error: expected primary-expression before ‘,’ token
m_index(reverse ? forward_sequence<index_type, const shape_type&>(thi
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:653:58: error: expected primary-expression before ‘const’
m_index(reverse ? forward_sequence<index_type, const shape_type&>(thi
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:653:58: error: expected ‘:’ before ‘const’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:653:58: error: expected primary-expression before ‘const’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:660:71: error: use of ‘auto’ in lambda parameter declaration only available with -std=c++14 or -std=gnu++14
std::transform(iter_begin, iter_end, iter_begin, [](const auto& v) {
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:20:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:16,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:20,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xexpression.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xexpression.hpp:134:44: error: ‘decay_t’ is not a member of ‘std’
struct xclosure<E, disable_xexpression<std::decay_t<E>>>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xexpression.hpp:134:44: error: ‘decay_t’ is not a member of ‘std’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xexpression.hpp:134:57: error: template argument 1 is invalid
struct xclosure<E, disable_xexpression<std::decay_t<E>>>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xexpression.hpp:134:58: error: template argument 2 is invalid
struct xclosure<E, disable_xexpression<std::decay_t<E>>>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xexpression.hpp:134:60: error: expected unqualified-id before ‘>’ token
struct xclosure<E, disable_xexpression<std::decay_t<E>>>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xexpression.hpp:149:50: error: ‘decay_t’ is not a member of ‘std’
struct const_xclosure<E, disable_xexpression<std::decay_t<E>>>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xexpression.hpp:149:50: error: ‘decay_t’ is not a member of ‘std’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xexpression.hpp:149:63: error: template argument 1 is invalid
struct const_xclosure<E, disable_xexpression<std::decay_t<E>>>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xexpression.hpp:149:64: error: template argument 2 is invalid
struct const_xclosure<E, disable_xexpression<std::decay_t<E>>>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xexpression.hpp:149:66: error: expected unqualified-id before ‘>’ token
struct const_xclosure<E, disable_xexpression<std::decay_t<E>>>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xexpression.hpp:170:36: error: ‘enable_if_t’ is not a member of ‘std’
struct xvalue_type_impl<E, std::enable_if_t<is_xexpression<E>::value>>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xexpression.hpp:170:36: error: ‘enable_if_t’ is not a member of ‘std’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xexpression.hpp:170:72: error: type/value mismatch at argument 2 in template parameter list for ‘template<class E, class enable> struct xt::detail::xvalue_type_impl’
struct xvalue_type_impl<E, std::enable_if_t<is_xexpression<E>::value>>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xexpression.hpp:170:72: note: expected a type, got ‘(<expression error> < xt::is_xexpression<E>::value)’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xexpression.hpp:170:77: error: expected unqualified-id before ‘>’ token
struct xvalue_type_impl<E, std::enable_if_t<is_xexpression<E>::value>>
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:23:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:16,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:20,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:41:33: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using value_type = std::decay_t<CT>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:43:26: error: ‘value_type’ does not name a type
using iterator = value_type*;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:44:38: error: ISO C++ forbids declaration of ‘type name’ with no type [-fpermissive]
using const_iterator = const value_type*;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:44:38: error: expected ‘;’ before ‘value_type’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:47:56: error: ‘iterator’ was not declared in this scope
using reverse_iterator = std::reverse_iterator<iterator>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:47:56: note: suggested alternatives:
In file included from /usr/include/c++/5/bits/stl_algobase.h:65:0,
from /usr/include/c++/5/bits/char_traits.h:39,
from /usr/include/c++/5/ios:40,
from /usr/include/c++/5/ostream:38,
from /usr/include/c++/5/iostream:39,
from train.cpp:8:
/usr/include/c++/5/bits/stl_iterator_base_types.h:118:12: note: ‘std::iterator’
struct iterator
^
/usr/include/c++/5/bits/stl_iterator_base_types.h:118:12: note: ‘std::iterator’
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:23:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:16,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:20,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:47:64: error: template argument 1 is invalid
using reverse_iterator = std::reverse_iterator<iterator>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:48:62: error: ‘const_iterator’ was not declared in this scope
using const_reverse_iterator = std::reverse_iterator<const_iterator>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:48:76: error: template argument 1 is invalid
using const_reverse_iterator = std::reverse_iterator<const_iterator>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:59:33: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using value_type = std::decay_t<CT>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:60:27: error: ‘value_type’ does not name a type
using reference = value_type&;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:61:39: error: ISO C++ forbids declaration of ‘type name’ with no type [-fpermissive]
using const_reference = const value_type&;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:61:39: error: expected ‘;’ before ‘value_type’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:62:25: error: ‘value_type’ does not name a type
using pointer = value_type*;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:63:37: error: ISO C++ forbids declaration of ‘type name’ with no type [-fpermissive]
using const_pointer = const value_type*;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:63:37: error: expected ‘;’ before ‘value_type’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:91:9: error: ‘reference’ does not name a type
reference operator()(Args...) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:92:9: error: ‘reference’ does not name a type
reference operator[](const xindex&) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:93:9: error: ‘reference’ does not name a type
reference operator[](size_type) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:96:9: error: ‘const_reference’ does not name a type
const_reference operator()(Args...) const noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:97:9: error: ‘const_reference’ does not name a type
const_reference operator[](const xindex&) const noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:98:9: error: ‘const_reference’ does not name a type
const_reference operator[](size_type) const noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:101:9: error: ‘reference’ does not name a type
reference element(It, It) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:104:9: error: ‘const_reference’ does not name a type
const_reference element(It, It) const noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:136:9: error: ‘reference’ does not name a type
reference data_element(size_type i) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:137:9: error: ‘const_reference’ does not name a type
const_reference data_element(size_type i) const noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:160:37: error: ‘conditional_t’ in namespace ‘std’ does not name a template type
using container_type = std::conditional_t<is_const,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:164:37: error: ‘container_type’ has not been declared
using value_type = typename container_type::value_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:165:32: error: ‘conditional_t’ in namespace ‘std’ does not name a template type
using reference = std::conditional_t<is_const,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:168:30: error: ‘conditional_t’ in namespace ‘std’ does not name a template type
using pointer = std::conditional_t<is_const,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:171:36: error: ‘container_type’ has not been declared
using size_type = typename container_type::size_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:172:42: error: ‘container_type’ has not been declared
using difference_type = typename container_type::difference_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:174:39: error: expected ‘)’ before ‘*’ token
xscalar_stepper(container_type* c) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:176:9: error: ‘reference’ does not name a type
reference operator*() const noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:178:19: error: ‘size_type’ has not been declared
void step(size_type dim, size_type n = 1) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:178:34: error: ‘size_type’ has not been declared
void step(size_type dim, size_type n = 1) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:179:24: error: ‘size_type’ has not been declared
void step_back(size_type dim, size_type n = 1) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:179:39: error: ‘size_type’ has not been declared
void step_back(size_type dim, size_type n = 1) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:180:20: error: ‘size_type’ has not been declared
void reset(size_type dim) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:181:25: error: ‘size_type’ has not been declared
void reset_back(size_type dim) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:190:9: error: ‘container_type’ does not name a type
container_type* p_c;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:211:37: error: ‘conditional_t’ in namespace ‘std’ does not name a template type
using container_type = std::conditional_t<is_const,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:215:37: error: ‘container_type’ has not been declared
using value_type = typename container_type::value_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:216:32: error: ‘conditional_t’ in namespace ‘std’ does not name a template type
using reference = std::conditional_t<is_const,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:219:30: error: ‘conditional_t’ in namespace ‘std’ does not name a template type
using pointer = std::conditional_t<is_const,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:222:42: error: ‘container_type’ has not been declared
using difference_type = typename container_type::difference_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:225:48: error: expected ‘)’ before ‘*’ token
explicit xdummy_iterator(container_type* c) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:230:9: error: ‘reference’ does not name a type
reference operator*() const noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:236:9: error: ‘container_type’ does not name a type
container_type* p_c;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:315:62: error: ‘reference’ does not name a type
inline auto xscalar<CT>::operator()(Args...) noexcept -> reference
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:321:68: error: ‘reference’ does not name a type
inline auto xscalar<CT>::operator[](const xindex&) noexcept -> reference
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:327:64: error: ‘reference’ does not name a type
inline auto xscalar<CT>::operator[](size_type) noexcept -> reference
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:334:68: error: ‘const_reference’ does not name a type
inline auto xscalar<CT>::operator()(Args...) const noexcept -> const_refere
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:340:74: error: ‘const_reference’ does not name a type
nline auto xscalar<CT>::operator[](const xindex&) const noexcept -> const_refer
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:346:70: error: ‘const_reference’ does not name a type
inline auto xscalar<CT>::operator[](size_type) const noexcept -> const_refer
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:353:58: error: ‘reference’ does not name a type
inline auto xscalar<CT>::element(It, It) noexcept -> reference
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:360:64: error: ‘const_reference’ does not name a type
inline auto xscalar<CT>::element(It, It) const noexcept -> const_reference
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:468:64: error: ‘reference’ does not name a type
inline auto xscalar<CT>::data_element(size_type) noexcept->reference
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:474:70: error: ‘const_reference’ does not name a type
inline auto xscalar<CT>::data_element(size_type) const noexcept->const_refer
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:496:59: error: ISO C++ forbids declaration of ‘xscalar_stepper’ with no type [-fpermissive]
inline xscalar_stepper<is_const, CT>::xscalar_stepper(container_type* c) no
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:496:59: error: ‘xt::xscalar_stepper<is_const, CT>::xscalar_stepper’ declared as an ‘inline’ variable
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:496:59: error: ‘int xt::xscalar_stepper<is_const, CT>::xscalar_stepper’ is not a static data member of ‘class xt::xscalar_stepper<is_const, CT>’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:496:59: error: template definition of non-template ‘int xt::xscalar_stepper<is_const, CT>::xscalar_stepper’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:496:59: error: ‘container_type’ was not declared in this scope
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:496:75: error: ‘c’ was not declared in this scope
line xscalar_stepper<is_const, CT>::xscalar_stepper(container_type* c) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:502:78: error: ‘reference’ does not name a type
ine auto xscalar_stepper<is_const, CT>::operator*() const noexcept -> reference
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:508:53: error: variable or field ‘step’ declared void
inline void xscalar_stepper<is_const, CT>::step(size_type /*dim*/, size_typ
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:508:53: error: ‘size_type’ was not declared in this scope
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:508:72: error: ‘size_type’ was not declared in this scope
inline void xscalar_stepper<is_const, CT>::step(size_type /*dim*/, size_type /
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:513:58: error: variable or field ‘step_back’ declared void
inline void xscalar_stepper<is_const, CT>::step_back(size_type /*dim*/, siz
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:513:58: error: ‘size_type’ was not declared in this scope
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:513:77: error: ‘size_type’ was not declared in this scope
ne void xscalar_stepper<is_const, CT>::step_back(size_type /*dim*/, size_type /
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:518:71: error: variable or field ‘reset’ declared void
inline void xscalar_stepper<is_const, CT>::reset(size_type /*dim*/) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:518:54: error: ‘size_type’ was not declared in this scope
inline void xscalar_stepper<is_const, CT>::reset(size_type /*dim*/) noexcep
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:523:76: error: variable or field ‘reset_back’ declared void
line void xscalar_stepper<is_const, CT>::reset_back(size_type /*dim*/) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:523:59: error: ‘size_type’ was not declared in this scope
inline void xscalar_stepper<is_const, CT>::reset_back(size_type /*dim*/) no
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp: In member function ‘void xt::xscalar_stepper<is_const, CT>::to_begin()’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:530:9: error: ‘p_c’ was not declared in this scope
p_c = p_c->stepper_begin(p_c->shap()).pc;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp: In member function ‘void xt::xscalar_stepper<is_const, CT>::to_end(xt::layout_type)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:536:9: error: ‘p_c’ was not declared in this scope
p_c = p_c->stepper_end(p_c->shape(), l).p_c;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp: In member function ‘bool xt::xscalar_stepper<is_const, CT>::equal(const self_type&) const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:542:17: error: ‘p_c’ was not declared in this scope
return (p_c == rhs.p_c);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:564:59: error: ISO C++ forbids declaration of ‘xdummy_iterator’ with no type [-fpermissive]
inline xdummy_iterator<is_const, CT>::xdummy_iterator(container_type* c) no
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:564:59: error: ‘xt::xdummy_iterator<is_const, CT>::xdummy_iterator’ declared as an ‘inline’ variable
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:564:59: error: ‘int xt::xdummy_iterator<is_const, CT>::xdummy_iterator’ is not a static data member of ‘class xt::xdummy_iterator<is_const, CT>’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:564:59: error: template definition of non-template ‘int xt::xdummy_iterator<is_const, CT>::xdummy_iterator’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:564:59: error: ‘container_type’ was not declared in this scope
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:564:75: error: ‘c’ was not declared in this scope
line xdummy_iterator<is_const, CT>::xdummy_iterator(container_type* c) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:584:78: error: ‘reference’ does not name a type
ine auto xdummy_iterator<is_const, CT>::operator*() const noexcept -> reference
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp: In member function ‘bool xt::xdummy_iterator<is_const, CT>::equal(const self_type&) const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:592:16: error: ‘p_c’ was not declared in this scope
return p_c == rhs.p_c;
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:16:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:20,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:39:31: error: ‘common_type_t’ in namespace ‘std’ does not name a template type
using type = std::common_type_t<typename Args::size_type...>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:58:31: error: ‘common_type_t’ in namespace ‘std’ does not name a template type
using type = std::common_type_t<typename Args::difference_type...>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:77:31: error: ‘common_type_t’ in namespace ‘std’ does not name a template type
using type = std::common_type_t<xvalue_type_t<Args>...>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:96:64: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using inner_shape_type = promote_shape_t<typename std::decay_t<CT>::sha
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:96:71: error: expected template-argument before ‘<’ token
using inner_shape_type = promote_shape_t<typename std::decay_t<CT>::shape
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:96:71: error: expected ‘>’ before ‘<’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:96:90: error: template argument 1 is invalid
g inner_shape_type = promote_shape_t<typename std::decay_t<CT>::shape_type...>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:96:91: error: expected ‘::’ before ‘;’ token
g inner_shape_type = promote_shape_t<typename std::decay_t<CT>::shape_type...>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:96:91: error: expected identifier before ‘;’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:134:54: error: ‘decay_t’ is not a member of ‘std’
using size_type = detail::common_size_type_t<std::decay_t<CT>...>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:134:54: error: ‘decay_t’ is not a member of ‘std’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:134:69: error: template argument 1 is invalid
using size_type = detail::common_size_type_t<std::decay_t<CT>...>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:135:66: error: ‘decay_t’ is not a member of ‘std’
using difference_type = detail::common_difference_type_t<std::decay_t<C
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:135:66: error: ‘decay_t’ is not a member of ‘std’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:135:81: error: template argument 1 is invalid
using difference_type = detail::common_difference_type_t<std::decay_t<CT>...>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:150:69: error: ‘decay_t’ is not a member of ‘std’
static constexpr layout_type static_layout = compute_layout(std::decay_
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:150:84: error: expected primary-expression before ‘>’ token
constexpr layout_type static_layout = compute_layout(std::decay_t<CT>::static_l
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:150:85: error: ‘::static_layout’ has not been declared
onstexpr layout_type static_layout = compute_layout(std::decay_t<CT>::static_la
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:151:57: error: ‘decay_t’ is not a member of ‘std’
static constexpr bool contiguous_layout = and_c<std::decay_t<CT>::conti
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:151:57: error: ‘decay_t’ is not a member of ‘std’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:151:72: error: template argument 1 is invalid
static constexpr bool contiguous_layout = and_c<std::decay_t<CT>::contiguo
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:151:75: error: expected ‘;’ at end of member declaration
static constexpr bool contiguous_layout = and_c<std::decay_t<CT>::contiguous_
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:151:92: error: expected unqualified-id before ‘...’ token
r bool contiguous_layout = and_c<std::decay_t<CT>::contiguous_layout...>::value
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:156:9: error: ‘size_type’ does not name a type
size_type size() const noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:157:9: error: ‘size_type’ does not name a type
size_type dimension() const noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:165:36: error: ‘size_type’ has not been declared
const_reference operator[](size_type i) const;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:191:38: error: ‘size_type’ has not been declared
const_reference data_element(size_type i) const;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:196:38: error: ‘std::index_sequence’ has not been declared
layout_type layout_impl(std::index_sequence<I...>) const noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:196:52: error: expected ‘,’ or ‘...’ before ‘<’ token
layout_type layout_impl(std::index_sequence<I...>) const noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:199:42: error: ‘std::index_sequence’ has not been declared
const_reference access_impl(std::index_sequence<I...>, Args... args) co
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:199:56: error: expected ‘,’ or ‘...’ before ‘<’ token
const_reference access_impl(std::index_sequence<I...>, Args... args) co
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:202:50: error: ‘std::index_sequence’ has not been declared
const_reference element_access_impl(std::index_sequence<I...>, It first
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:202:64: error: expected ‘,’ or ‘...’ before ‘<’ token
const_reference element_access_impl(std::index_sequence<I...>, It first
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:205:48: error: ‘std::index_sequence’ has not been declared
const_reference data_element_impl(std::index_sequence<I...>, size_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:205:62: error: expected ‘,’ or ‘...’ before ‘<’ token
const_reference data_element_impl(std::index_sequence<I...>, size_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:208:52: error: ‘std::index_sequence’ has not been declared
const_stepper build_stepper(Func&& f, std::index_sequence<I...>) const
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:208:66: error: expected ‘,’ or ‘...’ before ‘<’ token
const_stepper build_stepper(Func&& f, std::index_sequence<I...>) const
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:211:54: error: ‘std::index_sequence’ has not been declared
const_iterator build_iterator(Func&& f, std::index_sequence<I...>) cons
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:211:68: error: expected ‘,’ or ‘...’ before ‘<’ token
const_iterator build_iterator(Func&& f, std::index_sequence<I...>) cons
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:213:9: error: ‘size_type’ does not name a type
size_type compute_dimension() const noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:292:35: error: ‘std::index_sequence’ has not been declared
reference deref_impl(std::index_sequence<I...>) const;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:292:49: error: expected ‘,’ or ‘...’ before ‘<’ token
reference deref_impl(std::index_sequence<I...>) const;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:295:44: error: ISO C++ forbids declaration of ‘type name’ with no type [-fpermissive]
std::tuple<get_iterator<const std::decay_t<CT>>...> m_it;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:295:54: error: template argument 1 is invalid
std::tuple<get_iterator<const std::decay_t<CT>>...> m_it;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:295:56: error: expected parameter pack before ‘...’
std::tuple<get_iterator<const std::decay_t<CT>>...> m_it;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:295:59: error: template argument 1 is invalid
std::tuple<get_iterator<const std::decay_t<CT>>...> m_it;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:345:35: error: ‘std::index_sequence’ has not been declared
reference deref_impl(std::index_sequence<I...>) const;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:345:49: error: expected ‘,’ or ‘...’ before ‘<’ token
reference deref_impl(std::index_sequence<I...>) const;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:348:34: error: ‘decay_t’ in namespace ‘std’ does not name a template type
std::tuple<typename std::decay_t<CT>::const_stepper...> m_it;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:348:41: error: expected template-argument before ‘<’ token
std::tuple<typename std::decay_t<CT>::const_stepper...> m_it;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:348:41: error: expected ‘>’ before ‘<’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:348:63: error: template argument 1 is invalid
std::tuple<typename std::decay_t<CT>::const_stepper...> m_it;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:348:65: error: expected ‘::’ before ‘m_it’
std::tuple<typename std::decay_t<CT>::const_stepper...> m_it;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In constructor ‘xt::xfunction<F, R, CT>::xfunction(Func&&, CT ...)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:376:98: error: there are no arguments to ‘size_type’ that depend on a template parameter, so a declaration of ‘size_type’ must be available [-fpermissive]
_f(std::forward<Func>(f)), m_shape(make_sequence<shape_type>(0, size_type(1))),
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:390:66: error: ‘size_type’ does not name a type
inline auto xfunction<F, R, CT...>::size() const noexcept -> size_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:399:71: error: ‘size_type’ does not name a type
inline auto xfunction<F, R, CT...>::dimension() const noexcept -> size_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘const shape_type& xt::xfunction<F, R, CT>::shape() const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:413:67: error: there are no arguments to ‘compute_dimension’ that depend on a template parameter, so a declaration of ‘compute_dimension’ must be available [-fpermissive]
m_shape = make_sequence<shape_type>(compute_dimension(), size_type(
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:413:81: error: there are no arguments to ‘size_type’ that depend on a template parameter, so a declaration of ‘size_type’ must be available [-fpermissive]
m_shape = make_sequence<shape_type>(compute_dimension(), size_type(1));
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘xt::layout_type xt::xfunction<F, R, CT>::layout() const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:426:28: error: ‘make_index_sequence’ is not a member of ‘std’
return layout_impl(std::make_index_sequence<sizeof...(CT)>());
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:426:68: error: expected primary-expression before ‘)’ token
return layout_impl(std::make_index_sequence<sizeof...(CT)>());
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘xt::xfunction<F, R, CT>::const_reference xt::xfunction<F, R, CT>::operator()(Args ...) const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:443:28: error: ‘make_index_sequence’ is not a member of ‘std’
return access_impl(std::make_index_sequence<sizeof...(CT)>(), args...);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:443:68: error: expected primary-expression before ‘)’ token
return access_impl(std::make_index_sequence<sizeof...(CT)>(), args...);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:453:52: error: declaration of ‘operator[]’ as non-function
inline auto xfunction<F, R, CT...>::operator[](size_type i) const -> const_
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:453:52: error: ‘size_type’ was not declared in this scope
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘xt::xfunction<F, R, CT>::const_reference xt::xfunction<F, R, CT>::element(It, It) const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:469:36: error: ‘make_index_sequence’ is not a member of ‘std’
return element_access_impl(std::make_index_sequence<sizeof...(CT)>(), f
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:469:76: error: expected primary-expression before ‘)’ token
return element_access_impl(std::make_index_sequence<sizeof...(CT)>(), first, l
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘bool xt::xfunction<F, R, CT>::broadcast_shape(S&) const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:487:38: error: use of ‘auto’ in lambda parameter declaration only available with -std=c++14 or -std=gnu++14
auto func = [&shape](bool b, auto&& e) { return e.broadcast_shape(shape
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In lambda function:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:487:59: error: request for member ‘broadcast_shape’ in ‘e’, which is of non-class type ‘int’
auto func = [&shape](bool b, auto&& e) { return e.broadcast_shape(shape
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘bool xt::xfunction<F, R, CT>::is_trivial_broadcast(const S&) const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:500:40: error: use of ‘auto’ in lambda parameter declaration only available with -std=c++14 or -std=gnu++14
auto func = [&strides](bool b, auto&& e) { return b && e.is_trivial_bro
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In lambda function:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:500:66: error: request for member ‘is_trivial_broadcast’ in ‘e’, which is of non-class type ‘int’
auto func = [&strides](bool b, auto&& e) { return b && e.is_trivial_bro
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘xt::xfunction<F, R, CT>::const_iterator xt::xfunction<F, R, CT>::begin() const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:515:27: error: use of ‘auto’ in lambda parameter declaration only available with -std=c++14 or -std=gnu++14
auto f = [](const auto& e) noexcept { return detail::trivial_begin(e);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In lambda function:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:515:77: error: no matching function for call to ‘trivial_begin(const int&)’
auto f = [](const auto& e) noexcept { return detail::trivial_begin(e); };
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterable.hpp:12:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:299:24: note: candidate: template<class C> constexpr decltype (c.begin()) xt::detail::trivial_begin(C&)
constexpr auto trivial_begin(C& c) -> decltype(c.begin())
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:299:24: note: template argument deduction/substitution failed:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp: In substitution of ‘template<class C> constexpr decltype (c.begin()) xt::detail::trivial_begin(C&) [with C = const int]’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:515:77: required from here
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:299:24: error: request for member ‘begin’ in ‘c’, which is of non-class type ‘const int’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:311:24: note: candidate: template<class C> constexpr decltype (c.begin()) xt::detail::trivial_begin(const C&)
constexpr auto trivial_begin(const C& c) -> decltype(c.begin())
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:311:24: note: template argument deduction/substitution failed:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp: In substitution of ‘template<class C> constexpr decltype (c.begin()) xt::detail::trivial_begin(const C&) [with C = int]’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:515:77: required from here
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:311:24: error: request for member ‘begin’ in ‘c’, which is of non-class type ‘const int’
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:23:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:16,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:20,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:254:24: note: candidate: template<class CT> constexpr decltype (c.dummy_begin()) xt::detail::trivial_begin(xt::xscalar<CT>&)
constexpr auto trivial_begin(xscalar<CT>& c) -> decltype(c.dummy_begin(
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:254:24: note: template argument deduction/substitution failed:
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:16:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:20,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:515:77: note: mismatched types ‘xt::xscalar<CT>’ and ‘const int’
auto f = [](const auto& e) noexcept { return detail::trivial_begin(e); };
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:23:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:16,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:20,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:266:24: note: candidate: template<class CT> constexpr decltype (c.dummy_begin()) xt::detail::trivial_begin(const xt::xscalar<CT>&)
constexpr auto trivial_begin(const xscalar<CT>& c) -> decltype(c.dummy_
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:266:24: note: template argument deduction/substitution failed:
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:16:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:20,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:515:77: note: mismatched types ‘const xt::xscalar<CT>’ and ‘const int’
auto f = [](const auto& e) noexcept { return detail::trivial_begin(e); };
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘xt::xfunction<F, R, CT>::const_iterator xt::xfunction<F, R, CT>::begin() const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:516:34: error: ‘make_index_sequence’ is not a member of ‘std’
return build_iterator(f, std::make_index_sequence<sizeof...(CT)>());
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:516:74: error: expected primary-expression before ‘)’ token
return build_iterator(f, std::make_index_sequence<sizeof...(CT)>());
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘xt::xfunction<F, R, CT>::const_iterator xt::xfunction<F, R, CT>::end() const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:526:27: error: use of ‘auto’ in lambda parameter declaration only available with -std=c++14 or -std=gnu++14
auto f = [](const auto& e) noexcept { return detail::trivial_end(e); };
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In lambda function:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:526:75: error: no matching function for call to ‘trivial_end(const int&)’
auto f = [](const auto& e) noexcept { return detail::trivial_end(e); };
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterable.hpp:12:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:305:24: note: candidate: template<class C> constexpr decltype (c.end()) xt::detail::trivial_end(C&)
constexpr auto trivial_end(C& c) -> decltype(c.end())
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:305:24: note: template argument deduction/substitution failed:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp: In substitution of ‘template<class C> constexpr decltype (c.end()) xt::detail::trivial_end(C&) [with C = const int]’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:526:75: required from here
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:305:24: error: request for member ‘end’ in ‘c’, which is of non-class type ‘const int’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:317:24: note: candidate: template<class C> constexpr decltype (c.end()) xt::detail::trivial_end(const C&)
constexpr auto trivial_end(const C& c) -> decltype(c.end())
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:317:24: note: template argument deduction/substitution failed:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp: In substitution of ‘template<class C> constexpr decltype (c.end()) xt::detail::trivial_end(const C&) [with C = int]’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:526:75: required from here
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xiterator.hpp:317:24: error: request for member ‘end’ in ‘c’, which is of non-class type ‘const int’
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:23:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:16,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:20,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:260:24: note: candidate: template<class CT> constexpr decltype (c.dummy_end()) xt::detail::trivial_end(xt::xscalar<CT>&)
constexpr auto trivial_end(xscalar<CT>& c) -> decltype(c.dummy_end())
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:260:24: note: template argument deduction/substitution failed:
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:16:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:20,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:526:75: note: mismatched types ‘xt::xscalar<CT>’ and ‘const int’
auto f = [](const auto& e) noexcept { return detail::trivial_end(e); };
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:23:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:16,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:20,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:272:24: note: candidate: template<class CT> constexpr decltype (c.dummy_end()) xt::detail::trivial_end(const xt::xscalar<CT>&)
constexpr auto trivial_end(const xscalar<CT>& c) -> decltype(c.dummy_en
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xscalar.hpp:272:24: note: template argument deduction/substitution failed:
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:16:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:20,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:526:75: note: mismatched types ‘const xt::xscalar<CT>’ and ‘const int’
auto f = [](const auto& e) noexcept { return detail::trivial_end(e); };
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘xt::xfunction<F, R, CT>::const_iterator xt::xfunction<F, R, CT>::end() const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:527:34: error: ‘make_index_sequence’ is not a member of ‘std’
return build_iterator(f, std::make_index_sequence<sizeof...(CT)>());
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:527:74: error: expected primary-expression before ‘)’ token
return build_iterator(f, std::make_index_sequence<sizeof...(CT)>());
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘xt::xfunction<F, R, CT>::const_stepper xt::xfunction<F, R, CT>::stepper_begin(const S&) const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:600:33: error: use of ‘auto’ in lambda parameter declaration only available with -std=c++14 or -std=gnu++14
auto f = [&shape](const auto& e) noexcept { return e.stepper_begin(shap
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In lambda function:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:600:62: error: request for member ‘stepper_begin’ in ‘e’, which is of non-class type ‘const int’
auto f = [&shape](const auto& e) noexcept { return e.stepper_begin(shap
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘xt::xfunction<F, R, CT>::const_stepper xt::xfunction<F, R, CT>::stepper_begin(const S&) const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:601:33: error: ‘make_index_sequence’ is not a member of ‘std’
return build_stepper(f, std::make_index_sequence<sizeof...(CT)>());
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:601:73: error: expected primary-expression before ‘)’ token
return build_stepper(f, std::make_index_sequence<sizeof...(CT)>());
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘xt::xfunction<F, R, CT>::const_stepper xt::xfunction<F, R, CT>::stepper_end(const S&, xt::layout_type) const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:608:36: error: use of ‘auto’ in lambda parameter declaration only available with -std=c++14 or -std=gnu++14
auto f = [&shape, l](const auto& e) noexcept { return e.stepper_end(sha
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In lambda function:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:608:65: error: request for member ‘stepper_end’ in ‘e’, which is of non-class type ‘const int’
auto f = [&shape, l](const auto& e) noexcept { return e.stepper_end(sha
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘xt::xfunction<F, R, CT>::const_stepper xt::xfunction<F, R, CT>::stepper_end(const S&, xt::layout_type) const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:609:33: error: ‘make_index_sequence’ is not a member of ‘std’
return build_stepper(f, std::make_index_sequence<sizeof...(CT)>());
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:609:73: error: expected primary-expression before ‘)’ token
return build_stepper(f, std::make_index_sequence<sizeof...(CT)>());
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:613:54: error: ‘xt::xfunction<F, R, CT>::data_element’ declared as an ‘inline’ variable
inline auto xfunction<F, R, CT...>::data_element(size_type i) const -> cons
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:613:54: error: ‘auto xt::xfunction<F, R, CT>::data_element’ is not a static data member of ‘class xt::xfunction<F, R, CT>’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:613:54: error: template definition of non-template ‘auto xt::xfunction<F, R, CT>::data_element’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:613:54: error: ‘size_type’ was not declared in this scope
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:620:65: error: ‘xt::xfunction<F, R, CT>::layout_impl’ declared as an ‘inline’ variable
inline layout_type xfunction<F, R, CT...>::layout_impl(std::index_sequence<
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:620:65: error: ‘xt::layout_type xt::xfunction<F, R, CT>::layout_impl’ is not a static data member of ‘class xt::xfunction<F, R, CT>’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:620:65: error: template definition of non-template ‘xt::layout_type xt::xfunction<F, R, CT>::layout_impl’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:620:60: error: ‘index_sequence’ is not a member of ‘std’
inline layout_type xfunction<F, R, CT...>::layout_impl(std::index_sequence<
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:627:58: error: ‘xt::xfunction<F, R, CT>::access_impl’ declared as an ‘inline’ variable
inline auto xfunction<F, R, CT...>::access_impl(std::index_sequence<I...>,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:627:58: error: ‘auto xt::xfunction<F, R, CT>::access_impl’ is not a static data member of ‘class xt::xfunction<F, R, CT>’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:627:58: error: template definition of non-template ‘auto xt::xfunction<F, R, CT>::access_impl’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:627:53: error: ‘index_sequence’ is not a member of ‘std’
inline auto xfunction<F, R, CT...>::access_impl(std::index_sequence<I...>,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:627:84: error: expected primary-expression before ‘...’ token
xfunction<F, R, CT...>::access_impl(std::index_sequence<I...>, Args... args) c
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:634:66: error: ‘xt::xfunction<F, R, CT>::element_access_impl’ declared as an ‘inline’ variable
inline auto xfunction<F, R, CT...>::element_access_impl(std::index_sequence
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:634:66: error: ‘auto xt::xfunction<F, R, CT>::element_access_impl’ is not a static data member of ‘class xt::xfunction<F, R, CT>’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:634:66: error: template definition of non-template ‘auto xt::xfunction<F, R, CT>::element_access_impl’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:634:61: error: ‘index_sequence’ is not a member of ‘std’
inline auto xfunction<F, R, CT...>::element_access_impl(std::index_sequence
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:634:91: error: expected primary-expression before ‘first’
ion<F, R, CT...>::element_access_impl(std::index_sequence<I...>, It first, It l
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:634:101: error: expected primary-expression before ‘last’
CT...>::element_access_impl(std::index_sequence<I...>, It first, It last) const
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:16:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:20,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:641:64: error: ‘xt::xfunction<F, R, CT>::data_element_impl’ declared as an ‘inline’ variable
inline auto xfunction<F, R, CT...>::data_element_impl(std::index_sequence<I
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:641:64: error: ‘auto xt::xfunction<F, R, CT>::data_element_impl’ is not a static data member of ‘class xt::xfunction<F, R, CT>’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:641:64: error: template definition of non-template ‘auto xt::xfunction<F, R, CT>::data_element_impl’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:641:59: error: ‘index_sequence’ is not a member of ‘std’
inline auto xfunction<F, R, CT...>::data_element_impl(std::index_sequence<I
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:641:86: error: ‘size_type’ was not declared in this scope
function<F, R, CT...>::data_element_impl(std::index_sequence<I...>, size_type i
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:648:70: error: ‘std::index_sequence’ has not been declared
inline auto xfunction<F, R, CT...>::build_stepper(Func&& f, std::index_seque
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:648:84: error: expected ‘,’ or ‘...’ before ‘<’ token
xfunction<F, R, CT...>::build_stepper(Func&& f, std::index_sequence<I...>) con
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:655:71: error: ‘std::index_sequence’ has not been declared
inline auto xfunction<F, R, CT...>::build_iterator(Func&& f, std::index_seque
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:655:85: error: expected ‘,’ or ‘...’ before ‘<’ token
xfunction<F, R, CT...>::build_iterator(Func&& f, std::index_sequence<I...>) con
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:661:79: error: ‘size_type’ does not name a type
ne auto xfunction<F, R, CT...>::compute_dimension() const noexcept -> size_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘xt::xfunction_iterator<F, R, CT>::self_type& xt::xfunction_iterator<F, R, CT>::operator++()’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:681:21: error: use of ‘auto’ in lambda parameter declaration only available with -std=c++14 or -std=gnu++14
auto f = [](auto& it) { ++it; };
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘xt::xfunction_iterator<F, R, CT>::self_type& xt::xfunction_iterator<F, R, CT>::operator--()’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:697:21: error: use of ‘auto’ in lambda parameter declaration only available with -std=c++14 or -std=gnu++14
auto f = [](auto& it) { return --it; };
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘xt::xfunction_iterator<F, R, CT>::reference xt::xfunction_iterator<F, R, CT>::operator*() const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:713:27: error: ‘make_index_sequence’ is not a member of ‘std’
return deref_impl(std::make_index_sequence<sizeof...(CT)>());
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:713:67: error: expected primary-expression before ‘)’ token
return deref_impl(std::make_index_sequence<sizeof...(CT)>());
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:724:66: error: ‘xt::xfunction_iterator<F, R, CT>::deref_impl’ declared as an ‘inline’ variable
inline auto xfunction_iterator<F, R, CT...>::deref_impl(std::index_sequence
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:724:66: error: ‘auto xt::xfunction_iterator<F, R, CT>::deref_impl’ is not a static data member of ‘class xt::xfunction_iterator<F, R, CT>’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:724:66: error: template definition of non-template ‘auto xt::xfunction_iterator<F, R, CT>::deref_impl’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:724:61: error: ‘index_sequence’ is not a member of ‘std’
inline auto xfunction_iterator<F, R, CT...>::deref_impl(std::index_sequence
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In constructor ‘xt::xfunction_stepper<F, R, CT>::xfunction_stepper(const xfunction_type*, It&& ...)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:750:22: error: class ‘xt::xfunction_stepper<F, R, CT>’ does not have any field named ‘m_it’
: p_f(func), m_it(std::forward<It>(it)...)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘void xt::xfunction_stepper<F, R, CT>::step(xt::xfunction_stepper<F, R, CT>::size_type, xt::xfunction_stepper<F, R, CT>::size_type)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:757:27: error: use of ‘auto’ in lambda parameter declaration only available with -std=c++14 or -std=gnu++14
auto f = [dim, n](auto& it) { it.step(dim, n); };
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In lambda function:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:757:42: error: request for member ‘step’ in ‘it’, which is of non-class type ‘int’
auto f = [dim, n](auto& it) { it.step(dim, n); };
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘void xt::xfunction_stepper<F, R, CT>::step(xt::xfunction_stepper<F, R, CT>::size_type, xt::xfunction_stepper<F, R, CT>::size_type)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:758:21: error: ‘m_it’ was not declared in this scope
for_each(f, m_it);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘void xt::xfunction_stepper<F, R, CT>::step_back(xt::xfunction_stepper<F, R, CT>::size_type, xt::xfunction_stepper<F, R, CT>::size_type)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:764:27: error: use of ‘auto’ in lambda parameter declaration only available with -std=c++14 or -std=gnu++14
auto f = [dim, n](auto& it) { it.step_back(dim, n); };
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In lambda function:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:764:42: error: request for member ‘step_back’ in ‘it’, which is of non-class type ‘int’
auto f = [dim, n](auto& it) { it.step_back(dim, n); };
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘void xt::xfunction_stepper<F, R, CT>::step_back(xt::xfunction_stepper<F, R, CT>::size_type, xt::xfunction_stepper<F, R, CT>::size_type)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:765:21: error: ‘m_it’ was not declared in this scope
for_each(f, m_it);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘void xt::xfunction_stepper<F, R, CT>::reset(xt::xfunction_stepper<F, R, CT>::size_type)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:771:24: error: use of ‘auto’ in lambda parameter declaration only available with -std=c++14 or -std=gnu++14
auto f = [dim](auto& it) { it.reset(dim); };
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In lambda function:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:771:39: error: request for member ‘reset’ in ‘it’, which is of non-class type ‘int’
auto f = [dim](auto& it) { it.reset(dim); };
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘void xt::xfunction_stepper<F, R, CT>::reset(xt::xfunction_stepper<F, R, CT>::size_type)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:772:21: error: ‘m_it’ was not declared in this scope
for_each(f, m_it);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘void xt::xfunction_stepper<F, R, CT>::reset_back(xt::xfunction_stepper<F, R, CT>::size_type)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:778:24: error: use of ‘auto’ in lambda parameter declaration only available with -std=c++14 or -std=gnu++14
auto f = [dim](auto& it) { it.reset_back(dim); };
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In lambda function:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:778:39: error: request for member ‘reset_back’ in ‘it’, which is of non-class type ‘int’
auto f = [dim](auto& it) { it.reset_back(dim); };
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘void xt::xfunction_stepper<F, R, CT>::reset_back(xt::xfunction_stepper<F, R, CT>::size_type)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:779:21: error: ‘m_it’ was not declared in this scope
for_each(f, m_it);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘void xt::xfunction_stepper<F, R, CT>::to_begin()’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:785:21: error: use of ‘auto’ in lambda parameter declaration only available with -std=c++14 or -std=gnu++14
auto f = [](auto& it) { it.to_begin(); };
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In lambda function:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:785:36: error: request for member ‘to_begin’ in ‘it’, which is of non-class type ‘int’
auto f = [](auto& it) { it.to_begin(); };
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘void xt::xfunction_stepper<F, R, CT>::to_begin()’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:786:21: error: ‘m_it’ was not declared in this scope
for_each(f, m_it);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘void xt::xfunction_stepper<F, R, CT>::to_end(xt::layout_type)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:792:22: error: use of ‘auto’ in lambda parameter declaration only available with -std=c++14 or -std=gnu++14
auto f = [l](auto& it) { it.to_end(l); };
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In lambda function:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:792:37: error: request for member ‘to_end’ in ‘it’, which is of non-class type ‘int’
auto f = [l](auto& it) { it.to_end(l); };
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘void xt::xfunction_stepper<F, R, CT>::to_end(xt::layout_type)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:793:21: error: ‘m_it’ was not declared in this scope
for_each(f, m_it);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘xt::xfunction_stepper<F, R, CT>::reference xt::xfunction_stepper<F, R, CT>::operator*() const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:799:27: error: ‘make_index_sequence’ is not a member of ‘std’
return deref_impl(std::make_index_sequence<sizeof...(CT)>());
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:799:67: error: expected primary-expression before ‘)’ token
return deref_impl(std::make_index_sequence<sizeof...(CT)>());
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: In member function ‘bool xt::xfunction_stepper<F, R, CT>::equal(const self_type&) const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:805:34: error: ‘m_it’ was not declared in this scope
return p_f == rhs.p_f && m_it == rhs.m_it;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:810:65: error: ‘xt::xfunction_stepper<F, R, CT>::deref_impl’ declared as an ‘inline’ variable
inline auto xfunction_stepper<F, R, CT...>::deref_impl(std::index_sequence<
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:810:65: error: ‘auto xt::xfunction_stepper<F, R, CT>::deref_impl’ is not a static data member of ‘class xt::xfunction_stepper<F, R, CT>’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:810:65: error: template definition of non-template ‘auto xt::xfunction_stepper<F, R, CT>::deref_impl’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:810:60: error: ‘index_sequence’ is not a member of ‘std’
inline auto xfunction_stepper<F, R, CT...>::deref_impl(std::index_sequence<
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:18:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:20,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xstrides.hpp:23:48: error: ‘compute_size’ function uses ‘auto’ type specifier without trailing return type
auto compute_size(const shape_type& shape) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xstrides.hpp:23:48: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xstrides.hpp:71:55: error: ‘compute_size’ function uses ‘auto’ type specifier without trailing return type
inline auto compute_size(const shape_type& shape) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xstrides.hpp:71:55: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xstrides.hpp: In function ‘auto xt::compute_size(const shape_type&)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xstrides.hpp:73:32: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using size_type = std::decay_t<typename shape_type::value_type>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xstrides.hpp:74:73: error: there are no arguments to ‘size_type’ that depend on a template parameter, so a declaration of ‘size_type’ must be available [-fpermissive]
return std::accumulate(shape.cbegin(), shape.cend(), size_type(1), std::mul
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xstrides.hpp:74:92: error: ‘size_type’ was not declared in this scope
umulate(shape.cbegin(), shape.cend(), size_type(1), std::multiplies<size_type>(
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xstrides.hpp:74:101: error: template argument 1 is invalid
late(shape.cbegin(), shape.cend(), size_type(1), std::multiplies<size_type>());
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:20:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:53:46: error: ‘make_xfunction’ function uses ‘auto’ type specifier without trailing return type
inline auto make_xfunction(E&&... e) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:53:46: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp: In function ‘auto xt::detail::make_xfunction(E&& ...)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:55:56: error: ‘decay_t’ is not a member of ‘std’
using functor_type = F<common_value_type_t<std::decay_t<E>...>>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:55:56: error: ‘decay_t’ is not a member of ‘std’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:55:70: error: template argument 1 is invalid
using functor_type = F<common_value_type_t<std::decay_t<E>...>>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:55:71: error: expected parameter pack before ‘...’
using functor_type = F<common_value_type_t<std::decay_t<E>...>>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:55:71: error: template argument 1 is invalid
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:56:42: error: ‘functor_type’ has not been declared
using result_type = typename functor_type::result_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:57:36: error: ‘functor_type’ was not declared in this scope
using type = xfunction<functor_type, result_type, const_xclosure_t<
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:57:50: error: ‘result_type’ was not declared in this scope
using type = xfunction<functor_type, result_type, const_xclosure_t<
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:57:85: error: template argument 1 is invalid
using type = xfunction<functor_type, result_type, const_xclosure_t<E>...>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:57:85: error: template argument 2 is invalid
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:64:58: error: ‘decay_t’ is not a member of ‘std’
using type = xfunction<F<common_value_type_t<std::decay_t<E>...>>,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:64:58: error: ‘decay_t’ is not a member of ‘std’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:64:72: error: template argument 1 is invalid
using type = xfunction<F<common_value_type_t<std::decay_t<E>...>>,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:64:73: error: expected parameter pack before ‘...’
using type = xfunction<F<common_value_type_t<std::decay_t<E>...>>,
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:64:73: error: template argument 1 is invalid
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:64:76: error: wrong number of template arguments (1, should be at least 2)
using type = xfunction<F<common_value_type_t<std::decay_t<E>...>>,
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:16:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:20,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xfunction.hpp:91:11: note: provided for ‘template<class F, class R, class ... CT> class xt::xfunction’
class xfunction;
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:20:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:74:48: error: ‘enable_if_t’ in namespace ‘std’ does not name a template type
using xfunction_type_t = typename std::enable_if_t<has_xexpression<std:
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:97:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<detail::identity, E>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:97:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<detail::identity, E>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:113:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<std::negate, E>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:113:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<std::negate, E>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:130:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<std::plus, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:130:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<std::plus, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:147:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<std::minus, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:147:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<std::minus, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:164:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<std::multiplies, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:164:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<std::multiplies, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:181:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<std::divides, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:181:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<std::divides, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:202:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<std::logical_or, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:202:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<std::logical_or, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:219:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<std::logical_and, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:219:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<std::logical_and, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:235:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<std::logical_not, E>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:235:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<std::logical_not, E>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:256:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<std::less, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:256:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<std::less, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:273:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<std::less_equal, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:273:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<std::less_equal, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:290:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<std::greater, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:290:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<std::greater, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:307:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<std::greater_equal, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:307:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<std::greater_equal, E1, E2>
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:20:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:368:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<std::equal_to, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:368:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<std::equal_to, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:385:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<std::not_equal_to, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:385:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<std::not_equal_to, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:404:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<detail::conditional_ternary, E1, E2, E3>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:404:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<detail::conditional_ternary, E1, E2, E3>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp: In function ‘bool xt::any(E&&)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:483:28: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using xtype = std::decay_t<E>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:484:13: error: ‘xtype’ has not been declared
if (xtype::static_layout == layout_type::row_major || xtype::static_lay
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:484:63: error: ‘xtype’ has not been declared
if (xtype::static_layout == layout_type::row_major || xtype::static_lay
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:487:55: error: ‘decay_t’ in namespace ‘std’ does not name a template type
[](const typename std::decay_t<E>::value_type& e
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:487:62: error: expected ‘,’ or ‘...’ before ‘<’ token
[](const typename std::decay_t<E>::value_type& e
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp: In lambda function:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:487:92: error: ‘el’ was not declared in this scope
[](const typename std::decay_t<E>::value_type& el) { return el; });
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp: In function ‘bool xt::any(E&&)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:492:55: error: ‘decay_t’ in namespace ‘std’ does not name a template type
[](const typename std::decay_t<E>::value_type& e
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:492:62: error: expected ‘,’ or ‘...’ before ‘<’ token
[](const typename std::decay_t<E>::value_type& e
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp: In lambda function:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:492:92: error: ‘el’ was not declared in this scope
[](const typename std::decay_t<E>::value_type& el) { return el; });
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp: In function ‘bool xt::all(E&&)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:508:28: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using xtype = std::decay_t<E>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:509:13: error: ‘xtype’ has not been declared
if (xtype::static_layout == layout_type::row_major || xtype::static_lay
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:509:63: error: ‘xtype’ has not been declared
if (xtype::static_layout == layout_type::row_major || xtype::static_lay
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:512:55: error: ‘decay_t’ in namespace ‘std’ does not name a template type
[](const typename std::decay_t<E>::value_type& e
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:512:62: error: expected ‘,’ or ‘...’ before ‘<’ token
[](const typename std::decay_t<E>::value_type& e
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp: In lambda function:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:512:92: error: ‘el’ was not declared in this scope
[](const typename std::decay_t<E>::value_type& el) { return el; });
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp: In function ‘bool xt::all(E&&)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:517:55: error: ‘decay_t’ in namespace ‘std’ does not name a template type
[](const typename std::decay_t<E>::value_type& e
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:517:62: error: expected ‘,’ or ‘...’ before ‘<’ token
[](const typename std::decay_t<E>::value_type& e
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp: In lambda function:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xoperation.hpp:517:92: error: ‘el’ was not declared in this scope
[](const typename std::decay_t<E>::value_type& el) { return el; });
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:23:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:23,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:21,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:33:39: error: ‘broadcast’ function uses ‘auto’ type specifier without trailing return type
auto broadcast(E&& e, const S& s) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:33:39: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:40:44: error: ‘broadcast’ function uses ‘auto’ type specifier without trailing return type
auto broadcast(E&& e, const I (&s)[L]) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:40:44: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:53:39: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using xexpression_type = std::decay_t<CT>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:54:90: error: template argument 1 is invalid
g inner_shape_type = promote_shape_t<typename xexpression_type::shape_type, X>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:55:40: error: ‘xexpression_type’ has not been declared
using const_stepper = typename xexpression_type::const_stepper;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:56:25: error: ‘const_stepper’ does not name a type
using stepper = const_stepper;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:57:42: error: ‘const_stepper’ was not declared in this scope
using const_iterator = xiterator<const_stepper, inner_shape_type*, DEFA
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:57:57: error: ‘inner_shape_type’ was not declared in this scope
using const_iterator = xiterator<const_stepper, inner_shape_type*, DEFA
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:57:90: error: template argument 1 is invalid
g const_iterator = xiterator<const_stepper, inner_shape_type*, DEFAULT_LAYOUT>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:57:90: error: template argument 2 is invalid
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:57:90: error: template argument 3 is invalid
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:58:26: error: ‘const_iterator’ does not name a type
using iterator = const_iterator;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:59:62: error: ‘const_iterator’ was not declared in this scope
using const_reverse_iterator = std::reverse_iterator<const_iterator>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:59:76: error: template argument 1 is invalid
using const_reverse_iterator = std::reverse_iterator<const_iterator>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:60:56: error: ‘iterator’ was not declared in this scope
using reverse_iterator = std::reverse_iterator<iterator>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:60:56: note: suggested alternatives:
In file included from /usr/include/c++/5/bits/stl_algobase.h:65:0,
from /usr/include/c++/5/bits/char_traits.h:39,
from /usr/include/c++/5/ios:40,
from /usr/include/c++/5/ostream:38,
from /usr/include/c++/5/iostream:39,
from train.cpp:8:
/usr/include/c++/5/bits/stl_iterator_base_types.h:118:12: note: ‘std::iterator’
struct iterator
^
/usr/include/c++/5/bits/stl_iterator_base_types.h:118:12: note: ‘std::iterator’
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:23:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:23,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:21,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:60:64: error: template argument 1 is invalid
using reverse_iterator = std::reverse_iterator<iterator>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:83:39: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using xexpression_type = std::decay_t<CT>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:85:37: error: ‘xexpression_type’ has not been declared
using value_type = typename xexpression_type::value_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:86:36: error: ‘xexpression_type’ has not been declared
using reference = typename xexpression_type::reference;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:87:42: error: ‘xexpression_type’ has not been declared
using const_reference = typename xexpression_type::const_reference;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:88:34: error: ‘xexpression_type’ has not been declared
using pointer = typename xexpression_type::pointer;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:89:40: error: ‘xexpression_type’ has not been declared
using const_pointer = typename xexpression_type::const_pointer;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:90:36: error: ‘xexpression_type’ has not been declared
using size_type = typename xexpression_type::size_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:91:42: error: ‘xexpression_type’ has not been declared
using difference_type = typename xexpression_type::difference_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:100:54: error: ‘xexpression_type’ has not been declared
static constexpr layout_type static_layout = xexpression_type::static_l
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:107:9: error: ‘size_type’ does not name a type
size_type size() const noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:108:9: error: ‘size_type’ does not name a type
size_type dimension() const noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:113:9: error: ‘const_reference’ does not name a type
const_reference operator()(Args... args) const;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:114:9: error: ‘const_reference’ does not name a type
const_reference operator[](const xindex& index) const;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:115:9: error: ‘const_reference’ does not name a type
const_reference operator[](size_type i) const;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:118:9: error: ‘const_reference’ does not name a type
const_reference element(It, It last) const;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:151:46: error: ‘broadcast’ function uses ‘auto’ type specifier without trailing return type
inline auto broadcast(E&& e, const S& s) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:151:46: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp: In function ‘auto xt::broadcast(E&&, const S&)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:155:51: error: ‘forward_sequence’ was not declared in this scope
return broadcast_type(std::forward<E>(e), forward_sequence<shape_type>(
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:155:30: error: expected primary-expression before ‘(’ token
return broadcast_type(std::forward<E>(e), forward_sequence<shape_type>(
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:155:78: error: expected primary-expression before ‘>’ token
return broadcast_type(std::forward<E>(e), forward_sequence<shape_type>(s));
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:168:51: error: ‘broadcast’ function uses ‘auto’ type specifier without trailing return type
inline auto broadcast(E&& e, const I (&s)[L]) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:168:51: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp: In function ‘auto xt::broadcast(E&&, const I (&)[L])’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:172:51: error: ‘forward_sequence’ was not declared in this scope
return broadcast_type(std::forward<E>(e), forward_sequence<shape_type>(
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:172:30: error: expected primary-expression before ‘(’ token
return broadcast_type(std::forward<E>(e), forward_sequence<shape_type>(
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:172:78: error: expected primary-expression before ‘>’ token
return broadcast_type(std::forward<E>(e), forward_sequence<shape_type>(s));
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:207:61: error: ‘size_type’ does not name a type
inline auto xbroadcast<CT, X>::size() const noexcept -> size_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:216:66: error: ‘size_type’ does not name a type
inline auto xbroadcast<CT, X>::dimension() const noexcept -> size_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:251:70: error: ‘const_reference’ does not name a type
inline auto xbroadcast<CT, X>::operator()(Args... args) const -> const_refer
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:263:77: error: ‘const_reference’ does not name a type
ne auto xbroadcast<CT, X>::operator[](const xindex& index) const -> const_refer
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:269:47: error: declaration of ‘operator[]’ as non-function
inline auto xbroadcast<CT, X>::operator[](size_type i) const -> const_refer
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:269:47: error: ‘size_type’ was not declared in this scope
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:283:66: error: ‘const_reference’ does not name a type
inline auto xbroadcast<CT, X>::element(It, It last) const -> const_referenc
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp: In member function ‘bool xt::xbroadcast<CT, X>::is_trivial_broadcast(const S&) const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbroadcast.hpp:314:26: error: there are no arguments to ‘dimension’ that depend on a template parameter, so a declaration of ‘dimension’ must be available [-fpermissive]
return dimension() == m_e.dimension() &&
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:25:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:23,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:21,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xgenerator.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xgenerator.hpp:281:71: error: ‘make_xgenerator’ function uses ‘auto’ type specifier without trailing return type
inline auto make_xgenerator(Functor&& f, const I (&shape)[L]) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xgenerator.hpp:281:71: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xgenerator.hpp: In function ‘auto xt::detail::make_xgenerator(Functor&&, const I (&)[L])’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xgenerator.hpp:285:51: error: ‘forward_sequence’ was not declared in this scope
return type(std::forward<Functor>(f), forward_sequence<shape_type>(
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xgenerator.hpp:285:24: error: expected primary-expression before ‘(’ token
return type(std::forward<Functor>(f), forward_sequence<shape_type>(
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xgenerator.hpp:285:78: error: expected primary-expression before ‘>’ token
return type(std::forward<Functor>(f), forward_sequence<shape_type>(shape));
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xgenerator.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xgenerator.hpp:290:61: error: ‘make_xgenerator’ function uses ‘auto’ type specifier without trailing return type
inline auto make_xgenerator(Functor&& f, S&& shape) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xgenerator.hpp:290:61: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xgenerator.hpp: In function ‘auto xt::detail::make_xgenerator(Functor&&, S&&)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xgenerator.hpp:292:76: error: ‘decay_t’ is not a member of ‘std’
using type = xgenerator<Functor, typename Functor::value_type, std::decay_
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xgenerator.hpp:292:76: error: ‘decay_t’ is not a member of ‘std’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xgenerator.hpp:292:89: error: template argument 3 is invalid
sing type = xgenerator<Functor, typename Functor::value_type, std::decay_t<S>>;
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:23:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:21,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:43:31: error: ‘ones’ function uses ‘auto’ type specifier without trailing return type
inline auto ones(S shape) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:43:31: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:56:43: error: ‘ones’ function uses ‘auto’ type specifier without trailing return type
inline auto ones(const I (&shape)[L]) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:56:43: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:71:32: error: ‘zeros’ function uses ‘auto’ type specifier without trailing return type
inline auto zeros(S shape) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:71:32: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:84:44: error: ‘zeros’ function uses ‘auto’ type specifier without trailing return type
inline auto zeros(const I (&shape)[L]) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:84:44: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:210:69: error: ‘eye’ function uses ‘auto’ type specifier without trailing return type
inline auto eye(const std::vector<std::size_t>& shape, int k = 0)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:210:69: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:225:45: error: ‘eye’ function uses ‘auto’ type specifier without trailing return type
inline auto eye(std::size_t n, int k = 0)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:225:45: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:239:53: error: ‘arange’ function uses ‘auto’ type specifier without trailing return type
inline auto arange(T start, T stop, T step = 1) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:239:53: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:253:32: error: ‘arange’ function uses ‘auto’ type specifier without trailing return type
inline auto arange(T stop) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:253:32: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:268:95: error: ‘linspace’ function uses ‘auto’ type specifier without trailing return type
e(T start, T stop, std::size_t num_samples = 50, bool endpoint = true) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:268:95: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:285:103: error: ‘logspace’ function uses ‘auto’ type specifier without trailing return type
t, T stop, std::size_t num_samples, T base = 10, bool endpoint = true) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:285:103: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:298:37: error: ‘common_type_t’ in namespace ‘std’ does not name a template type
using value_type = std::common_type_t<typename std::decay_t<CT>::va
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:306:20: error: ‘value_type’ does not name a type
inline value_type operator()(Args... args) const
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:313:20: error: ‘value_type’ does not name a type
inline value_type element(It first, It last) const
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:321:20: error: ‘value_type’ does not name a type
inline value_type access_impl(xindex idx) const
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:359:37: error: ‘common_type_t’ in namespace ‘std’ does not name a template type
using value_type = std::common_type_t<typename std::decay_t<CT>::va
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:367:20: error: ‘value_type’ does not name a type
inline value_type operator()(Args... args) const
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:374:20: error: ‘value_type’ does not name a type
inline value_type element(It first, It last) const
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:382:20: error: ‘value_type’ does not name a type
inline value_type access_impl(xindex idx) const
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:402:43: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using xexpression_type = std::decay_t<CT>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:403:40: error: ‘xexpression_type’ has not been declared
using size_type = typename xexpression_type::size_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:404:41: error: ‘xexpression_type’ has not been declared
using value_type = typename xexpression_type::value_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:407:39: error: ‘size_type’ has not been declared
repeat_impl(CTA&& source, size_type axis)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:413:13: error: ‘value_type’ does not name a type
value_type operator()(Args... args) const
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:420:20: error: ‘value_type’ does not name a type
inline value_type element(It first, It) const
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:428:13: error: ‘size_type’ does not name a type
size_type m_axis;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp: In constructor ‘xt::detail::repeat_impl<CT>::repeat_impl(CTA&&, int)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:408:56: error: class ‘xt::detail::repeat_impl<CT>’ does not have any field named ‘m_axis’
: m_source(std::forward<CTA>(source)), m_axis(axis)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:437:39: error: ‘xtuple’ function uses ‘auto’ type specifier without trailing return type
inline auto xtuple(Types&&... args)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:437:39: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:458:72: error: ‘concatenate’ function uses ‘auto’ type specifier without trailing return type
inline auto concatenate(std::tuple<CT...>&& t, std::size_t axis = 0)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:458:72: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp: In function ‘auto xt::concatenate(std::tuple<_Elements ...>&&, std::size_t)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:460:58: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using shape_type = promote_shape_t<typename std::decay_t<CT>::shape_typ
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:460:65: error: expected template-argument before ‘<’ token
using shape_type = promote_shape_t<typename std::decay_t<CT>::shape_typ
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:460:65: error: expected ‘>’ before ‘<’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:460:84: error: template argument 1 is invalid
using shape_type = promote_shape_t<typename std::decay_t<CT>::shape_type...>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:460:85: error: expected ‘::’ before ‘;’ token
using shape_type = promote_shape_t<typename std::decay_t<CT>::shape_type...>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:460:85: error: expected identifier before ‘;’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:461:9: error: ‘shape_type’ was not declared in this scope
shape_type new_shape = forward_sequence<shape_type>(std::get<0>(t).shap
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:462:56: error: use of ‘auto’ in lambda parameter declaration only available with -std=c++14 or -std=gnu++14
auto shape_at_axis = [&axis](std::size_t prev, auto& arr) -> std::size_
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp: In lambda function:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:463:31: error: request for member ‘shape’ in ‘arr’, which is of non-class type ‘int’
return prev + arr.shape()[axis];
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp: In function ‘auto xt::concatenate(std::tuple<_Elements ...>&&, std::size_t)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:465:9: error: ‘new_shape’ was not declared in this scope
new_shape[axis] += accumulate(shape_at_axis, std::size_t(0), t) - new_s
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:509:66: error: ‘stack’ function uses ‘auto’ type specifier without trailing return type
inline auto stack(std::tuple<CT...>&& t, std::size_t axis = 0)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:509:66: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp: In function ‘auto xt::stack(std::tuple<_Elements ...>&&, std::size_t)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:511:58: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using shape_type = promote_shape_t<typename std::decay_t<CT>::shape_typ
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:511:65: error: expected template-argument before ‘<’ token
using shape_type = promote_shape_t<typename std::decay_t<CT>::shape_typ
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:511:65: error: expected ‘>’ before ‘<’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:511:84: error: template argument 1 is invalid
using shape_type = promote_shape_t<typename std::decay_t<CT>::shape_type...>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:511:85: error: expected ‘::’ before ‘;’ token
using shape_type = promote_shape_t<typename std::decay_t<CT>::shape_type...>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:511:85: error: expected identifier before ‘;’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:512:43: error: ‘forward_sequence’ was not declared in this scope
auto new_shape = detail::add_axis(forward_sequence<shape_type>(std::get
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:512:60: error: ‘shape_type’ was not declared in this scope
auto new_shape = detail::add_axis(forward_sequence<shape_type>(std::get
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:520:40: error: ‘xt::detail::meshgrid_impl’ declared as an ‘inline’ variable
inline auto meshgrid_impl(std::index_sequence<I...>, E&&... e) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:520:35: error: ‘index_sequence’ is not a member of ‘std’
inline auto meshgrid_impl(std::index_sequence<I...>, E&&... e) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:520:63: error: expected primary-expression before ‘&&’ token
inline auto meshgrid_impl(std::index_sequence<I...>, E&&... e) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:520:65: error: expected primary-expression before ‘...’ token
inline auto meshgrid_impl(std::index_sequence<I...>, E&&... e) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:520:70: error: expression list treated as compound expression in initializer [-fpermissive]
inline auto meshgrid_impl(std::index_sequence<I...>, E&&... e) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:520:21: warning: variable templates only available with -std=c++14 or -std=gnu++14
inline auto meshgrid_impl(std::index_sequence<I...>, E&&... e) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:520:72: error: expected ‘;’ before ‘noexcept’
inline auto meshgrid_impl(std::index_sequence<I...>, E&&... e) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:550:36: error: ‘meshgrid’ function uses ‘auto’ type specifier without trailing return type
inline auto meshgrid(E&&... e) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:550:36: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp: In function ‘auto xt::meshgrid(E&& ...)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:552:37: error: missing template arguments before ‘(’ token
return detail::meshgrid_impl(std::make_index_sequence<sizeof...(E)>(),
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:552:38: error: ‘make_index_sequence’ is not a member of ‘std’
return detail::meshgrid_impl(std::make_index_sequence<sizeof...(E)>(),
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:552:77: error: expected primary-expression before ‘)’ token
return detail::meshgrid_impl(std::make_index_sequence<sizeof...(E)>(), std::for
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:562:43: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using xexpression_type = std::decay_t<CT>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:563:41: error: ‘xexpression_type’ has not been declared
using value_type = typename xexpression_type::value_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:572:20: error: ‘value_type’ does not name a type
inline value_type operator()(It begin, It) const
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:609:43: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using xexpression_type = std::decay_t<CT>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:610:41: error: ‘xexpression_type’ has not been declared
using value_type = typename xexpression_type::value_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:619:20: error: ‘value_type’ does not name a type
inline value_type operator()(It begin, It) const
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:642:43: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using xexpression_type = std::decay_t<CT>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:643:41: error: ‘xexpression_type’ has not been declared
using value_type = typename xexpression_type::value_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:644:40: error: ‘xexpression_type’ has not been declared
using size_type = typename xexpression_type::size_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:653:20: error: ‘value_type’ does not name a type
inline value_type operator()(Args... args) const
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:660:20: error: ‘value_type’ does not name a type
inline value_type element(It first, It last) const
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:670:20: error: ‘value_type’ does not name a type
inline value_type access_impl(It begin, It end) const
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:678:19: error: ‘size_type’ does not name a type
const size_type m_axis;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:679:19: error: ‘size_type’ does not name a type
const size_type m_shape_at_axis;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp: In constructor ‘xt::detail::flip_impl<CT>::flip_impl(CTA&&, std::size_t)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:648:56: error: class ‘xt::detail::flip_impl<CT>’ does not have any field named ‘m_axis’
: m_source(std::forward<CTA>(source)), m_axis(axis), m_shape_at
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:648:70: error: class ‘xt::detail::flip_impl<CT>’ does not have any field named ‘m_shape_at_axis’
: m_source(std::forward<CTA>(source)), m_axis(axis), m_shape_at_
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:648:103: error: ‘m_axis’ was not declared in this scope
rward<CTA>(source)), m_axis(axis), m_shape_at_axis(m_source.shape()[m_axis] - 1
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:687:43: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using xexpression_type = std::decay_t<CT>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:688:41: error: ‘xexpression_type’ has not been declared
using value_type = typename xexpression_type::value_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:698:20: error: ‘value_type’ does not name a type
inline value_type operator()(It begin, It end) const
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:23:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:21,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:753:97: error: ‘diagonal’ function uses ‘auto’ type specifier without trailing return type
agonal(E&& arr, int offset = 0, std::size_t axis_1 = 0, std::size_t axis_2 = 1)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:753:97: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp: In function ‘auto xt::diagonal(E&&, int, std::size_t, std::size_t)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:756:79: error: ‘decay_t’ in namespace ‘std’ does not name a template type
ing shape_type = typename detail::diagonal_shape_type<typename std::decay_t<E>:
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:756:86: error: expected template-argument before ‘<’ token
pe_type = typename detail::diagonal_shape_type<typename std::decay_t<E>::shape_
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:756:86: error: expected ‘>’ before ‘<’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:756:101: error: template argument 1 is invalid
pename detail::diagonal_shape_type<typename std::decay_t<E>::shape_type>::type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:763:40: error: ‘shape_type’ was not declared in this scope
auto ret_shape = make_sequence<shape_type>(dimension - 1, 0);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:801:40: error: ‘diag’ function uses ‘auto’ type specifier without trailing return type
inline auto diag(E&& arr, int k = 0)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:801:40: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:820:47: error: ‘flip’ function uses ‘auto’ type specifier without trailing return type
inline auto flip(E&& arr, std::size_t axis)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:820:47: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:838:40: error: ‘tril’ function uses ‘auto’ type specifier without trailing return type
inline auto tril(E&& arr, int k = 0)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:838:40: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:857:40: error: ‘triu’ function uses ‘auto’ type specifier without trailing return type
inline auto triu(E&& arr, int k = 0)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xbuilder.hpp:857:40: note: deduced return type only available with -std=c++14 or -std=gnu++14
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:21:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:38:41: error: ‘reduce’ function uses ‘auto’ type specifier without trailing return type
auto reduce(F&& f, E&& e, X&& axes) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:38:41: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:41:31: error: ‘reduce’ function uses ‘auto’ type specifier without trailing return type
auto reduce(F&& f, E&& e) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:41:31: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:48:51: error: ‘reduce’ function uses ‘auto’ type specifier without trailing return type
auto reduce(F&& f, E&& e, const I (&axes)[N]) noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:48:51: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:67:39: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using xexpression_type = std::decay_t<CT>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:68:103: error: wrong number of template arguments (1, should be 2)
= typename xreducer_shape_type<typename xexpression_type::shape_type, X>::type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:56:12: note: provided for ‘template<class ST, class X> struct xt::xreducer_shape_type’
struct xreducer_shape_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:68:43: error: expected nested-name-specifier
using inner_shape_type = typename xreducer_shape_type<typename xexpress
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:71:57: error: ‘inner_shape_type’ was not declared in this scope
using const_iterator = xiterator<const_stepper, inner_shape_type*, DEFA
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:71:90: error: template argument 2 is invalid
g const_iterator = xiterator<const_stepper, inner_shape_type*, DEFAULT_LAYOUT>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:71:90: error: template argument 3 is invalid
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:72:26: error: ‘const_iterator’ does not name a type
using iterator = const_iterator;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:73:62: error: ‘const_iterator’ was not declared in this scope
using const_reverse_iterator = std::reverse_iterator<const_iterator>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:73:76: error: template argument 1 is invalid
using const_reverse_iterator = std::reverse_iterator<const_iterator>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:74:56: error: ‘iterator’ was not declared in this scope
using reverse_iterator = std::reverse_iterator<iterator>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:74:56: note: suggested alternatives:
In file included from /usr/include/c++/5/bits/stl_algobase.h:65:0,
from /usr/include/c++/5/bits/char_traits.h:39,
from /usr/include/c++/5/ios:40,
from /usr/include/c++/5/ostream:38,
from /usr/include/c++/5/iostream:39,
from train.cpp:8:
/usr/include/c++/5/bits/stl_iterator_base_types.h:118:12: note: ‘std::iterator’
struct iterator
^
/usr/include/c++/5/bits/stl_iterator_base_types.h:118:12: note: ‘std::iterator’
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:21:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:74:64: error: template argument 1 is invalid
using reverse_iterator = std::reverse_iterator<iterator>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:99:39: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using xexpression_type = std::decay_t<CT>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:102:37: error: ‘xexpression_type’ has not been declared
using value_type = typename xexpression_type::value_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:103:27: error: ‘value_type’ does not name a type
using reference = value_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:104:33: error: ‘value_type’ does not name a type
using const_reference = value_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:105:25: error: ‘value_type’ does not name a type
using pointer = value_type*;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:106:37: error: ISO C++ forbids declaration of ‘type name’ with no type [-fpermissive]
using const_pointer = const value_type*;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:106:37: error: expected ‘;’ before ‘value_type’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:108:36: error: ‘xexpression_type’ has not been declared
using size_type = typename xexpression_type::size_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:109:42: error: ‘xexpression_type’ has not been declared
using difference_type = typename xexpression_type::difference_type;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:124:9: error: ‘size_type’ does not name a type
size_type size() const noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:125:9: error: ‘size_type’ does not name a type
size_type dimension() const noexcept;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:130:9: error: ‘const_reference’ does not name a type
const_reference operator()(Args... args) const;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:131:9: error: ‘const_reference’ does not name a type
const_reference operator[](const xindex& index) const;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:132:9: error: ‘const_reference’ does not name a type
const_reference operator[](size_type i) const;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:135:9: error: ‘const_reference’ does not name a type
const_reference element(It first, It last) const;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:176:48: error: ‘reduce’ function uses ‘auto’ type specifier without trailing return type
inline auto reduce(F&& f, E&& e, X&& axes) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:176:48: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:183:38: error: ‘reduce’ function uses ‘auto’ type specifier without trailing return type
inline auto reduce(F&& f, E&& e) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:183:38: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:201:58: error: ‘reduce’ function uses ‘auto’ type specifier without trailing return type
inline auto reduce(F&& f, E&& e, const I (&axes)[N]) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:201:58: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp: In function ‘auto xt::reduce(F&&, E&&, const I (&)[N])’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:203:52: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using axes_type = std::array<typename std::decay_t<E>::size_type, N>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:203:59: error: expected template-argument before ‘<’ token
using axes_type = std::array<typename std::decay_t<E>::size_type, N>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:203:59: error: expected ‘>’ before ‘<’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:203:76: error: wrong number of template arguments (1, should be 2)
using axes_type = std::array<typename std::decay_t<E>::size_type, N>;
^
In file included from /usr/include/c++/5/tuple:39:0,
from /usr/include/c++/5/bits/unique_ptr.h:37,
from /usr/include/c++/5/bits/locale_conv.h:41,
from /usr/include/c++/5/locale:43,
from /usr/include/c++/5/iomanip:43,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:14,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/usr/include/c++/5/array:89:12: note: provided for ‘template<class _Tp, long unsigned int _Nm> struct std::array’
struct array
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:21:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:203:77: error: expected ‘::’ before ‘;’ token
using axes_type = std::array<typename std::decay_t<E>::size_type, N>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:203:77: error: expected identifier before ‘;’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:204:63: error: ‘axes_type’ was not declared in this scope
using reducer_type = xreducer<F, const_xclosure_t<E>, axes_type>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:204:72: error: template argument 3 is invalid
using reducer_type = xreducer<F, const_xclosure_t<E>, axes_type>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:205:69: error: ‘forward_sequence’ was not declared in this scope
return reducer_type(std::forward<F>(f), std::forward<E>(e), forward_seq
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:21:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:275:42: error: ‘decay_t’ is not a member of ‘std’
using type = promote_shape_t<ST, std::decay_t<X>>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:275:42: error: ‘decay_t’ is not a member of ‘std’
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:275:55: error: template argument 2 is invalid
using type = promote_shape_t<ST, std::decay_t<X>>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:354:62: error: ‘size_type’ does not name a type
inline auto xreducer<F, CT, X>::size() const noexcept -> size_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:363:67: error: ‘size_type’ does not name a type
inline auto xreducer<F, CT, X>::dimension() const noexcept -> size_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:398:71: error: ‘const_reference’ does not name a type
inline auto xreducer<F, CT, X>::operator()(Args... args) const -> const_refer
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:411:78: error: ‘const_reference’ does not name a type
e auto xreducer<F, CT, X>::operator[](const xindex& index) const -> const_refer
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:417:48: error: declaration of ‘operator[]’ as non-function
inline auto xreducer<F, CT, X>::operator[](size_type i) const -> const_refe
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:417:48: error: ‘size_type’ was not declared in this scope
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:431:73: error: ‘const_reference’ does not name a type
inline auto xreducer<F, CT, X>::element(It first, It last) const -> const_refer
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp: In member function ‘xt::xreducer<F, CT, X>::const_stepper xt::xreducer<F, CT, X>::stepper_begin(const S&) const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:476:9: error: ‘size_type’ was not declared in this scope
size_type offset = shape.size() - dimension();
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:477:37: error: ‘offset’ was not declared in this scope
return const_stepper(*this, offset);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp: In member function ‘xt::xreducer<F, CT, X>::const_stepper xt::xreducer<F, CT, X>::stepper_end(const S&, xt::layout_type) const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:484:9: error: ‘size_type’ was not declared in this scope
size_type offset = shape.size() - dimension();
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xreducer.hpp:485:37: error: ‘offset’ was not declared in this scope
return const_stepper(*this, offset, true, l);
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:196:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<math::abs_fun, E>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:196:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<math::abs_fun, E>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:212:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<math::fabs_fun, E>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:212:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<math::fabs_fun, E>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:230:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<math::fmod_fun, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:230:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<math::fmod_fun, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:248:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<math::remainder_fun, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:248:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<math::remainder_fun, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:267:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<math::fma_fun, E1, E2, E3>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:267:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<math::fma_fun, E1, E2, E3>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:285:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<math::fmax_fun, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:285:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<math::fmax_fun, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:303:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<math::fmin_fun, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:303:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<math::fmin_fun, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:321:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<math::fdim_fun, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:321:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<math::fdim_fun, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:376:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<math::maximum, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:376:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<math::maximum, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:393:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<math::minimum, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:393:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<math::minimum, E1, E2>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:409:39: error: ‘amax’ function uses ‘auto’ type specifier without trailing return type
inline auto amax(E&& e, X&& axes) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:409:39: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp: In function ‘auto xt::amax(E&&, X&&)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:411:58: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using functor_type = math::maximum<typename std::decay_t<E>::value_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:411:65: error: expected template-argument before ‘<’ token
using functor_type = math::maximum<typename std::decay_t<E>::value_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:411:65: error: expected ‘>’ before ‘<’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:411:80: error: template argument 1 is invalid
using functor_type = math::maximum<typename std::decay_t<E>::value_type>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:411:81: error: expected ‘::’ before ‘;’ token
using functor_type = math::maximum<typename std::decay_t<E>::value_type>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:411:81: error: expected identifier before ‘;’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:412:36: error: there are no arguments to ‘functor_type’ that depend on a template parameter, so a declaration of ‘functor_type’ must be available [-fpermissive]
return reduce(functor_type(), std::forward<E>(e), std::forward<X>(axes)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:416:29: error: ‘amax’ function uses ‘auto’ type specifier without trailing return type
inline auto amax(E&& e) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:416:29: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp: In function ‘auto xt::amax(E&&)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:418:58: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using functor_type = math::maximum<typename std::decay_t<E>::value_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:418:65: error: expected template-argument before ‘<’ token
using functor_type = math::maximum<typename std::decay_t<E>::value_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:418:65: error: expected ‘>’ before ‘<’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:418:80: error: template argument 1 is invalid
using functor_type = math::maximum<typename std::decay_t<E>::value_type>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:418:81: error: expected ‘::’ before ‘;’ token
using functor_type = math::maximum<typename std::decay_t<E>::value_type>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:418:81: error: expected identifier before ‘;’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:419:36: error: there are no arguments to ‘functor_type’ that depend on a template parameter, so a declaration of ‘functor_type’ must be available [-fpermissive]
return reduce(functor_type(), std::forward<E>(e));
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:431:48: error: ‘amax’ function uses ‘auto’ type specifier without trailing return type
inline auto amax(E&& e, const I(&axes)[N]) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:431:48: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp: In function ‘auto xt::amax(E&&, const I (&)[N])’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:433:58: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using functor_type = math::maximum<typename std::decay_t<E>::value_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:433:65: error: expected template-argument before ‘<’ token
using functor_type = math::maximum<typename std::decay_t<E>::value_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:433:65: error: expected ‘>’ before ‘<’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:433:80: error: template argument 1 is invalid
using functor_type = math::maximum<typename std::decay_t<E>::value_type>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:433:81: error: expected ‘::’ before ‘;’ token
using functor_type = math::maximum<typename std::decay_t<E>::value_type>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:433:81: error: expected identifier before ‘;’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:434:36: error: there are no arguments to ‘functor_type’ that depend on a template parameter, so a declaration of ‘functor_type’ must be available [-fpermissive]
return reduce(functor_type(), std::forward<E>(e), axes);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:449:39: error: ‘amin’ function uses ‘auto’ type specifier without trailing return type
inline auto amin(E&& e, X&& axes) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:449:39: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp: In function ‘auto xt::amin(E&&, X&&)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:451:58: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using functor_type = math::minimum<typename std::decay_t<E>::value_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:451:65: error: expected template-argument before ‘<’ token
using functor_type = math::minimum<typename std::decay_t<E>::value_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:451:65: error: expected ‘>’ before ‘<’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:451:80: error: template argument 1 is invalid
using functor_type = math::minimum<typename std::decay_t<E>::value_type>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:451:81: error: expected ‘::’ before ‘;’ token
using functor_type = math::minimum<typename std::decay_t<E>::value_type>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:451:81: error: expected identifier before ‘;’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:452:36: error: there are no arguments to ‘functor_type’ that depend on a template parameter, so a declaration of ‘functor_type’ must be available [-fpermissive]
return reduce(functor_type(), std::forward<E>(e), std::forward<X>(axes)
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:456:29: error: ‘amin’ function uses ‘auto’ type specifier without trailing return type
inline auto amin(E&& e) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:456:29: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp: In function ‘auto xt::amin(E&&)’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:458:58: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using functor_type = math::minimum<typename std::decay_t<E>::value_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:458:65: error: expected template-argument before ‘<’ token
using functor_type = math::minimum<typename std::decay_t<E>::value_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:458:65: error: expected ‘>’ before ‘<’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:458:80: error: template argument 1 is invalid
using functor_type = math::minimum<typename std::decay_t<E>::value_type>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:458:81: error: expected ‘::’ before ‘;’ token
using functor_type = math::minimum<typename std::decay_t<E>::value_type>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:458:81: error: expected identifier before ‘;’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:459:36: error: there are no arguments to ‘functor_type’ that depend on a template parameter, so a declaration of ‘functor_type’ must be available [-fpermissive]
return reduce(functor_type(), std::forward<E>(e));
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:471:48: error: ‘amin’ function uses ‘auto’ type specifier without trailing return type
inline auto amin(E&& e, const I(&axes)[N]) noexcept
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:471:48: note: deduced return type only available with -std=c++14 or -std=gnu++14
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp: In function ‘auto xt::amin(E&&, const I (&)[N])’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:473:58: error: ‘decay_t’ in namespace ‘std’ does not name a template type
using functor_type = math::minimum<typename std::decay_t<E>::value_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:473:65: error: expected template-argument before ‘<’ token
using functor_type = math::minimum<typename std::decay_t<E>::value_type
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:473:65: error: expected ‘>’ before ‘<’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:473:80: error: template argument 1 is invalid
using functor_type = math::minimum<typename std::decay_t<E>::value_type>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:473:81: error: expected ‘::’ before ‘;’ token
using functor_type = math::minimum<typename std::decay_t<E>::value_type>;
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:473:81: error: expected identifier before ‘;’ token
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:474:36: error: there are no arguments to ‘functor_type’ that depend on a template parameter, so a declaration of ‘functor_type’ must be available [-fpermissive]
return reduce(functor_type(), std::forward<E>(e), axes);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:492:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<math::clamp_fun, E1, E2, E3>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:492:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<math::clamp_fun, E1, E2, E3>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:502:28: error: ‘enable_if_t’ in namespace ‘std’ does not name a template type
constexpr std::enable_if_t<std::is_signed<T>::value, T>
^
In file included from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xcontainer.hpp:19:0,
from /home/anudee/tiny-dnn/tiny_dnn/xtensor/xarray.hpp:17,
from /home/anudee/tiny-dnn/tiny_dnn/util/util.h:24,
from /home/anudee/tiny-dnn/tiny_dnn/lossfunctions/loss_function.h:12,
from /home/anudee/tiny-dnn/tiny_dnn/network.h:26,
from /home/anudee/tiny-dnn/tiny_dnn/tiny_dnn.h:11,
from train.cpp:10:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:509:25: error: ‘enable_if_t’ in namespace ‘std’ does not name a template type
inline std::enable_if_t<xt::detail::is_complex<T>::value, T>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:517:28: error: ‘enable_if_t’ in namespace ‘std’ does not name a template type
constexpr std::enable_if_t<std::is_unsigned<T>::value, T>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp: In member function ‘constexpr T xt::math::sign_fun<T>::operator()(const T&) const’:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:532:24: error: ‘sign_impl’ is not a member of ‘xt::math::detail’
return detail::sign_impl(x);
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp: At global scope:
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:549:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<math::sign_fun, E>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:549:36: error: expected initializer before ‘<’ token
-> detail::xfunction_type_t<math::sign_fun, E>
^
/home/anudee/tiny-dnn/tiny_dnn/xtensor/xmath.hpp:573:20: error: ‘xfunction_type_t’ in namespace ‘xt::detail’ does not name a template type
-> detail::xfunction_type_t<math::exp_fun, E>
^
Use cmake to compile what? I thought the whole things are header-only and we just need to include the .h files?
CMake is not used for compilation only, but also for packaging and installing. This way you can define compile options and many other properties associated to a target, that can be automatically propagated when you link with that target. Notice that you can create target even for header-only libraries.
The issue encountered here can be solved by enabling c++14 instead of c++11, however I'm pretty sure that other issues will appear after that.
@JohanMabille May I know from which commit tiny-dnn started supporting c++14?
I have this issue as well. C++14 support has been enabled by default.. Using gcc version 4.8.4 on Ubuntu 14.04.
Update: This problem is alleviated when switching to a newer compiler (for me, g++7 is available in ubuntu repositories). The main CMakeLists.txt file mentions that usage of cxx compiler supporting c++14 is assumed. I suspect that those who are having trouble are using compilers without c++14 support. I suggest @shridharkini @ghimiredhikura confirm this behavior. Issue may be more pertinently stated as: rework CMakeLists.txt to not assume c++14 support or may be appropriately closed. if this fix is reproducible.
To upgrade gcc on ubuntu14: install new compiler and overwrite default symlinks /usr/bin<gcc/gcc-ranlib/gcc-ar/gcc-nm/g++>
@shridharkini well I'm not a tiny-dnn core developer, so I don't really know when it started requiring C++14.
xtensor library requires C++ 14 support. So does tiny-dnn after adopting it.
https://github.com/tiny-dnn/tiny-dnn/commit/7d5ce1307a38da18641ee51dba72ecdaba0da4cf#diff-04c6e90faac2675aa89e2176d2eec7d8