def update_global_params_soVB(self, SS, rho, **kwargs):
        assert self.K == SS.K
        u = self._estimate_u(SS)
        self.U1 = rho * u[:self.K] + (rho-1) * self.U1
        self.U0 = rho * u[self.K:] + (1-rho) * self.U0
        self.set_helper_params()
dataset/ETHPy150Open daeilkim/refinery/refinery/bnpy/bnpy-dev/bnpy/allocmodel/admix/HDPRelModel.py/HDPRelAssortModel.update_global_params_soVB/swapped operands of `-`