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fix compile time error

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This commit is contained in:
NanuSai
2021-04-08 01:17:36 +05:30
parent 782b994765
commit ad8538602d
1 changed files with 6 additions and 7 deletions
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include/ensmallen_bits/function/static_checks.hpp
+6 -7
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@@ -375,7 +375,7 @@ inline void CheckSparseFunctionTypeAPI()
/**
* Perform checks for the ArbitraryFunctionType API.
*/
template<typename FunctionType, typename MatType, std::size_t I = 0>
template<typename FunctionType, typename MatType>
inline void CheckArbitraryFunctionTypeAPI()
{
#ifndef ENS_DISABLE_TYPE_CHECKS
@@ -387,14 +387,13 @@ inline void CheckArbitraryFunctionTypeAPI()
#endif
}
template<typename... FunctionAndMatTypes, std::size_t I = 0>
typename std::enable_if<I < sizeof...(FunctionAndMatTypes) - 2, void>::type
template<typename FunctionType, typename... RemainingTypes>
typename std::enable_if<(sizeof...(RemainingTypes) > 1), void>::type
CheckArbitraryFunctionTypeAPI()
{
#ifndef ENS_DISABLE_TYPE_CHECKS
constexpr size_t size = sizeof...(FunctionAndMatTypes);
using TupleType = typename std::tuple<FunctionAndMatTypes...>;
using FunctionType = typename std::tuple_element<I, TupleType>::type;
constexpr size_t size = sizeof...(RemainingTypes);
using TupleType = typename std::tuple<RemainingTypes...>;
using MatType = typename std::tuple_element<size - 1, TupleType>::type;
static_assert(CheckEvaluate<FunctionType, MatType, MatType>::value,
@@ -403,7 +402,7 @@ CheckArbitraryFunctionTypeAPI()
"of the ArbitraryFunctionType API; see the optimizer tutorial for "
"more details.");
CheckArbitraryFunctionTypeAPI<FunctionAndMatTypes..., I + 1>();
CheckArbitraryFunctionTypeAPI<RemainingTypes...>();
#endif
}