Copyright 2017 The Android Open Source Project

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

 http://www.apache.org/licenses/LICENSE-2.0

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This directory contains files for the Android Neural Networks API.

CONTENTS OF THIS DIRECTORY

./runtime: Implementation of the NN API runtime. Includes source code and internal header files. ./runtime/include: The header files that an external developer would use. These will be packaged with the NDK. Includes a C++ wrapper around the C API to make it easier to use. ./runtime/test: Test files.

./sample_driver: Sample driver that uses the CPU to execute queries. NOT TO BE SHIPPED. Only to be used as a testing and learning tool.

./common: Contains files that can be useful for multiple components, e.g. runtime, driver, or tests. Includes source code and internal header files. ./common/include: Header files to be used by the components using common. ./common/operations: CPU implementation of the operations.

RELATED DIRECTORIES

/hardware/interfaces/neuralnetworks: Definition of the HAL. /hardware/interfaces/neuralnetworks/*/vts: The VTS tests. /test/vts-testcase/hal/neuralnetworks: Configuration for the VTS tests

THE FOLLOWING SUBDIRECTORIES ARE EXPECTED IN LATER RELEASES:

./tools: Tools used to develop the API, i.e. not external developer tools ./tools/benchmark: To test performance. /cts/tests/tests/ml/nn: The CTS tests