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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def set_guess_to_fit_result(self):
 """ If you have a fit result, set the guess parameters to the fit parameters. """

        if self.results is None:
            print("No fit results to use! Run fit() first.")
            return

        # loop over the results and set the guess values
        for n in range(len(self._pguess)): self._pguess[n] = self.results[0][n]

        if self['autoplot']: self.plot()

        return self