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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 discrete(self):
 """ A sequence of connected vertices in space, corresponding to self.paths. Returns --------- discrete : (len(self.paths),) A sequence of (m*, dimension) float """

        discrete = np.array([self.discretize_path(i)
                             for i in self.paths])
        return discrete