算法产品化---在ArmNN上运行ONNX
主要參考文檔:https://developer.arm.com/technologies/machine-learning-on-arm/developer-material/how-to-guides/configuring-the-arm-nn-sdk-build-environment-for-onnx/setup-and-download-libraries
為了確保arm網站上面不做大的修改,我這邊將文檔保存在如下的路徑,可以自行取閱:
https://download.csdn.net/download/putiancaijunyu/10892970
注意幾點:
Setup and download libraries
這個階段下載protobuf.git的時候,會找不到v3.5.0這邊branch,建議切換到3.6.x上。
git clone https://github.com/google/protobuf.git執行完成這個命令之后,切換branch
git checkout 3.6.x?
Build the Compute Library
如果提示沒有安裝aarch64-linux-gnu-g++命令,那就是電腦沒有安裝toolchain,可以考慮執行:
sudo apt-get install g++-aarch64-linux-gnu
?
Build the Google protobuf library
請注意將branch切換到3.6.x,不然后邊編譯armnn的時候會出錯。
如果出現如下錯誤:
root@JunyuSS3:/home/admin1/armnn-onnx/protobuf# ./autogen.sh + mkdir -p third_party/googletest/m4 + autoreconf -f -i -Wall,no-obsolete ./autogen.sh: 37: ./autogen.sh: autoreconf: not found這是因為沒有安裝automake工具。可以考慮執行如下命令:
sudo apt-get install autoconf automake libtool?
Generate the ONNX protobuf source files
在這邊步驟中,主要需要切換onnx.git的commit Id,不然在編譯armnn的時候會出現如下的問題:
如果出現如下的錯誤:
[ 74%] Building CXX object CMakeFiles/armnnOnnxParser.dir/src/armnnOnnxParser/OnnxParser.cpp.o /home/admin1/armnn-onnx/armnn/src/armnnOnnxParser/OnnxParser.cpp: In function ‘armnn::TensorInfo armnnOnnxParser::{anonymous}::ToTensorInfo(const onnx::ValueInfoProto&)’: /home/admin1/armnn-onnx/armnn/src/armnnOnnxParser/OnnxParser.cpp:217:101: error: invalid conversion from ‘google::protobuf::int32 {aka int}’ to ‘onnx::TensorProto::DataType {aka onnx::TensorProto_DataType}’ [-fpermissive]onnx::TensorProto::DataType_Name(info.type().tensor_type().elem_type()) %^ In file included from /home/admin1/armnn-onnx/armnn/src/armnnOnnxParser/OnnxParser.hpp:11:0,from /home/admin1/armnn-onnx/armnn/src/armnnOnnxParser/OnnxParser.cpp:5: /home/admin1/armnn-onnx/onnx/onnx/onnx.pb.h:1787:38: note: initializing argument 1 of ‘static const string& onnx::TensorProto::DataType_Name(onnx::TensorProto::DataType)’static inline const ::std::string& DataType_Name(DataType value) {^ /home/admin1/armnn-onnx/armnn/src/armnnOnnxParser/OnnxParser.cpp: In member function ‘void armnnOnnxParser::OnnxParser::SetupInfo(const google::protobuf::RepeatedPtrField<onnx::ValueInfoProto>*)’: /home/admin1/armnn-onnx/armnn/src/armnnOnnxParser/OnnxParser.cpp:640:85: error: invalid conversion from ‘google::protobuf::int32 {aka int}’ to ‘onnx::TensorProto::DataType {aka onnx::TensorProto_DataType}’ [-fpermissive]m_TensorsInfo[tensor.name()].m_dtype = tensor.type().tensor_type().elem_type();^ /home/admin1/armnn-onnx/armnn/src/armnnOnnxParser/OnnxParser.cpp: In member function ‘void armnnOnnxParser::OnnxParser::ParseConstant(const onnx::NodeProto&)’: /home/admin1/armnn-onnx/armnn/src/armnnOnnxParser/OnnxParser.cpp:853:78: error: invalid conversion from ‘google::protobuf::int32 {aka int}’ to ‘onnx::TensorProto::DataType {aka onnx::TensorProto_DataType}’ [-fpermissive]CHECK_VALID_DATATYPE(node.name(), onnxTensor.name(), onnxTensor.data_type(), onnx::TensorProto::FLOAT);^ /home/admin1/armnn-onnx/armnn/src/armnnOnnxParser/OnnxParser.cpp:48:35: note: in definition of macro ‘CHECK_VALID_DATATYPE’CheckValidDataType({__VA_ARGS__}, ACTUAL, #__VA_ARGS__, NODE, TENSOR, CHECK_LOCATION())^ /home/admin1/armnn-onnx/armnn/src/armnnOnnxParser/OnnxParser.cpp:24:6: note: initializing argument 2 of ‘void armnnOnnxParser::{anonymous}::CheckValidDataType(std::initializer_list<onnx::TensorProto_DataType>, onnx::TensorProto::DataType, const char*, std::__cxx11::string, std::__cxx11::string, const armnn::CheckLocation&)’void CheckValidDataType(std::initializer_list<onnx::TensorProto::DataType> validInputTypes,^ CMakeFiles/armnnOnnxParser.dir/build.make:62: recipe for target 'CMakeFiles/armnnOnnxParser.dir/src/armnnOnnxParser/OnnxParser.cpp.o' failed make[2]: *** [CMakeFiles/armnnOnnxParser.dir/src/armnnOnnxParser/OnnxParser.cpp.o] Error 1 CMakeFiles/Makefile2:68: recipe for target 'CMakeFiles/armnnOnnxParser.dir/all' failed make[1]: *** [CMakeFiles/armnnOnnxParser.dir/all] Error 2 Makefile:127: recipe for target 'all' failed make: *** [all] Error 2原因是onnx后面將elem_type的類型從DateType變成int32。
https://github.com/ARM-software/armnn/issues/113,這個給出了一個修改意見,建設將onnx的版本更新到0a4d5abdf4939ab0842a5eadcc16a3bf0738f901
使用的命令可以是:
cd onnx; git checkout?0a4d5abdf4939ab0842a5eadcc16a3bf0738f901然后在重新編譯onnx
總結
以上是生活随笔為你收集整理的算法产品化---在ArmNN上运行ONNX的全部內容,希望文章能夠幫你解決所遇到的問題。
- 上一篇: html+css+js制作简单网站首页
- 下一篇: JDK1.6的ConcurrentHas