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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 _get_delta(self, stds, dists):
 """ Computes the additional delta to be used for the computation of the upp and low models """

        delta = np.maximum((0.1-0.001*dists.repi), np.zeros_like(dists.repi))
        return delta