Program installation guide 1. Install CUDA (for NVIDIA environment) or ROCM (for AMD environment). Modify the installation path in the makefile - "DEV_PATH". 2. Install MPI. Modify the installation path in the makefile - "MPI_PATH". 3. The makefile will recognize the command line instruction "hipcc" to determine the environment. 4. If you use NVIDIA environment, please modify "-code" and "-arch" according to the hardware architecture. 5. Execute "make".