name: "TestAxpy" input: "scale" input_shape { dim: 1 dim: 2 dim: 1 dim: 1 } input: "shift" input_shape { dim: 1 dim: 2 dim: 3 dim: 4 } input: "data" input_shape { dim: 1 dim: 2 dim: 3 dim: 4 } layer { name: "axpy" type: "Axpy" bottom: "scale" bottom: "shift" bottom: "data" top: "axpy" }