return_t

template<typename F , typename T >

using stan::math::apply_scalar_unary< F, T, require_eigen_t< T > >::return_t = std::decay_t<decltype( apply_scalar_unary<F, T>::apply(std::declval<T>()))>

Return type for applying the function elementwise to a matrix expression template of type T.

Definition at line 71 of file apply_scalar_unary.hpp.