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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 relax_AX(self):
 """The parent class method that this method overrides only implements the relaxation step for the variables of the baseline consensus algorithm. This method calls the overridden method and then implements the relaxation step for the additional variables required for the mask decoupling modification to the baseline algorithm. """


        super(ConvCnstrMODMaskDcpl_Consensus, self).relax_AX()
        self.AX1nr = sl.irfftn(sl.inner(self.Zf, self.swapaxes(self.Xf),
                                        axis=self.cri.axisM),
                               self.cri.Nv, self.cri.axisN)
        if self.rlx == 1.0:
            self.AX1 = self.AX1nr
        else:
            alpha = self.rlx
            self.AX1 = alpha*self.AX1nr + (1-alpha)*(self.Y1 + self.S)