import tensorflow as tf

                    setattr(
                        self,
                        'kappa_%s' % layer,
                        tf.constant(1.))
                    setattr(
                        self,
                        'omega_%s' % layer,
                        tf.constant(1.))
                if self.adapation:
                    setattr(
                        self,
                        'eta_%s' % layer,
                        tf.get_variable(
                            name='%s_eta' % self.layer_name,
