code: def calc_temp(Data_ref, Data):
      
      T = 300 * ((Data.A * Data_ref.Gamma) / (Data_ref.A * Data.Gamma))
      Data.T = T
      return T
docs: Calculates the temperature of a data set relative to a reference.
      The reference is assumed to be at 300K.
  
      Parameters
      ----------
      Data_ref : DataObject
          Reference data set, assumed to be 300K
      Data : DataObject
          Data object to have the temperature calculated for
  
      Returns
      -------
      T : uncertainties.ufloat
          The temperature of the data set