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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_strain_from_stress(self, stress):
 """ Gets the strain from a stress state according to the compliance expansion corresponding to the tensor expansion. """

        compl_exp = self.get_compliance_expansion()
        strain = 0
        for n, compl in enumerate(compl_exp):
            strain += compl.einsum_sequence([stress]*(n+1)) / factorial(n+1)
        return strain