ubuntu18.04安装tensorrt

解压下载的文件

添加环境变量

vim ~/.bashrc
export LD_LIBRARY_PATH=/home/liguiyuan/software/TensorRT-7.0.0.11/lib:$LD_LIBRARY_PATH
source ~/.bashrc

进入解压目录 使用pip安装

TensorRT
UFF
graphsurgeon

验证安装

>>> import tensorrt
>>> tensorrt.__version__
'7.0.0.11'

错误

ImportError: libcudnn.so.7: cannot open shared object file: No such file or directory

解决办法

sudo cp TensorRT-6.01/targets/x86_64-linux-gnu/lib/lib*  /usr/lib/

sudo ldconfig #立即生效