code: def relax_AX(self):
          
  
          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)
docs: 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.