def _plot_gruneisen_temperature(self, ax, xlabel='Temperature (K)', ylabel='Gruneisen parameter'):
    ax.set_xlabel(xlabel)
    ax.set_ylabel(ylabel)
    ax.plot(self._temperatures[:self._len], self._gruneisen_parameters[:self._len], 'r-')
    ax.set_xlim(self._temperatures[0], self._temperatures[(self._len - 1)])
def _plot_gruneisen_temperature(self, ax, xlabel='Temperature (K)', ylabel='Gruneisen parameter'):
    ax.set_xlabel(xlabel)
    ax.set_ylabel(ylabel)
    ax.plot(self._temperatures[:self._len], self._gruneisen_parameters[:self._len], 'r-')
    ax.set_xlim(self._temperatures[0], self._temperatures[(self._len - 1)])