export LD_LIBRARY_PATH=/home/data/Ascend-DMI/lib64:$LD_LIBRARY_PATH export PATH=/home/data/Ascend-DMI/bin:$PATH . /opt/ascend/nnrt/set_env.sh
export PATH=$PATH:/usr/local/Ascend/toolbox/latest/Ascend-DMI/bin export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/Ascend/toolbox/latest/Ascend-DMI/lib64
. /usr/local/Ascend/toolbox/set_env.sh
. /usr/local/Ascend/ascend-toolkit/set_env.sh
. /usr/local/Ascend/nnrt/set_env.sh
. /usr/local/Ascend/nnae/set_env.sh
用户也可以通过修改~/.bashrc文件方式设置永久环境变量,操作如下: