def _Relu6Grad(op, grad): return gen_nn_ops._relu6_grad(grad, op.inputs[0])
def _Relu6GradGrad(op, grad): x = op.inputs[1] return (gen_nn_ops._relu6_grad(grad, x), array_ops.zeros( shape=array_ops.shape(x), dtype=x.dtype))
def _Relu6Grad(op, grad): return gen_nn_ops._relu6_grad(grad, op.outputs[0]) # pylint: disable=protected-access
def _guided_grad_relu6(op, grad): return guided_grad(gen_nn_ops._relu6_grad(grad, op.outputs[0]))