/parallelmnn-patch

ParallelMNN

parallelMNN is the heterogeneous execution engine of HOPE.

How to apply

First check out MNN from github:

git clone https://github.com/alibaba/MNN.git

Clone this repo:

git clone https://gitee.com/ict_huawei_2020/parallelmnn-patch.git

Our parallelMNN is implemented based on MNN version 0.2.1.6, first we need check out the corresponding version:

cd path/to/MNN
git checkout 0.2.1.6

Copy patch file to the directory of MNN and apply it:

cd path/to/parallelmnn-patch
cp ./parallelmnn.patch path/to/MNN/
cd path/to/MNN
git apply parallelmnn.patch

Then follow the instructions in the MNN repo to build MNN for android.

How to build

OS platform: Ubuntu 16.04 or later version.

Build target: the benchmark.out executable binary file defined in path/to/MNN/benchmark/CMakeList.txt. You can use the bench_android.sh in the benchmark directory. Detailed instrumentations can be found at compilation-Android and build-benchmark-tool.

Contact Us

For any questions, feel free to send an e-mail to xiachunwei@ict.ac.cn