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

def calc_temp(Data_ref, Data):
    """
    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
    """
    T = 300 * ((Data.A * Data_ref.Gamma) / (Data_ref.A * Data.Gamma))
    Data.T = T
    return T