2 # Copyright (C) 2017 The Android Open Source Project
4 # Licensed under the Apache License, Version 2.0 (the "License");
5 # you may not use this file except in compliance with the License.
6 # You may obtain a copy of the License at
8 # http://www.apache.org/licenses/LICENSE-2.0
10 # Unless required by applicable law or agreed to in writing, software
11 # distributed under the License is distributed on an "AS IS" BASIS,
12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 # See the License for the specific language governing permissions and
14 # limitations under the License.
23 output_col = col1 + col2
25 input1 = Input("input1", "TENSOR_FLOAT32", "{%d, %d}" % (row, col1)) # input tensor 1
26 input2 = Input("input2", "TENSOR_FLOAT32", "{%d, %d}" % (row, col2)) # input tensor 2
27 axis1 = Int32Scalar("axis1", 1)
28 output = Output("output", "TENSOR_FLOAT32", "{%d, %d}" % (row, output_col)) # output
29 model = model.Operation("CONCATENATION", input1, input2, axis1).To(output)
32 input1_values = [x for x in range(row * col1)]
33 input2_values = [-x for x in range(row * col2)]
34 input0 = {input1: input1_values,
35 input2: input2_values}
37 output_values = [x for x in range(row * output_col)]
39 for c1 in range(col1):
40 output_values[r * output_col + c1] = input1_values[r * col1 + c1]
41 for c2 in range(col2):
42 output_values[r * output_col + col1 + c2] = input2_values[r * col2 + c2]
44 output0 = {output: output_values}
46 # Instantiate an example
47 Example((input0, output0))