Function ToString

tensorflow/lite/kernels/cpu_backend_gemm_test.cc:42–54

template <typename Scalar>
std::string ToString(const std::vector<Scalar>& vector) {
  std::stringstream s;
  if (vector.empty()) {
    s << "{}";
  } else {
    s << "{ " << static_cast<double>(vector[0]);
    for (int i = 1; i < vector.size(); i++) {
      s << ", " << static_cast<double>(vector[i]);
    }
    s << "}";
  }
  return s.str();
}

template <typename Scalar>
void MakeDeterministicPseudoRandomVector(int size,