## build modify `GCC_COMPILER` on `build.sh` for target platform, then execute ``` ./build.sh ``` ## install connect device and push build output into `/userdata` ``` adb push install/rknn_matmul_sample/lib/librknn_utils.so /usr/lib adb push install/rknn_matmul_sample /userdata/ ``` ## run ``` adb shell cd /userdata/rknn_matmul_sample/ ``` - /rk180x/rv1109/rv1126 ``` ./bin/rknn_matmul_sample 256 4096 ```