code: def get_thermal_properties(self):
          
          warnings.warn("Phonopy.get_thermal_properties is deprecated. "
                        "Use Phonopy.get_thermal_properties_dict.",
                        DeprecationWarning)
  
          tp = self.get_thermal_properties_dict()
          return (tp['temperatures'],
                  tp['free_energy'],
                  tp['entropy'],
                  tp['heat_capacity'])
docs: Return thermal properties
  
          Returns
          -------
          (temperatures, free energy, entropy, heat capacity)