real Class — pytorch Architecture

Source Code

aten/src/ATen/cpu/vec/vec_base.h lines 445–454

  template <
      typename complex_t_real = T,
      typename std::enable_if_t<c10::is_complex<complex_t_real>::value, int> =
          0>
  Vectorized<T> real() const {
    // complex_t_real is for SFINAE and clarity. Make sure it is not changed.
    static_assert(
        std::is_same_v<complex_t_real, T>, "complex_t_real must be T");
    return map([](T x) { return static_cast<T>(x.real()); });
  }