PyCuda initialization of _driver raised unreported exception Problem

[hanksoga]

Environment

• Ubuntu 16.04
• Python 3.5
• Cuda 10.2
• Nvidia Driver 415.25
• CUDNN 7.6.5
• PyCuda 2019.1.2

ImportError: No module named 'numpy.core._multiarray_umath' Traceback (most recent call last): File "demo.py", line 4, in <module> from centerface import CenterFace File "/home/ubuntu/Downloads/CenterFace-master/prj-tensorrt/centerface.py", line 4, in <module> import pycuda.autoinit File "/usr/local/lib/python3.5/dist-packages/pycuda-2019.1.2-py3.5-linux-x86_64.egg/pycuda/autoinit.py", line 2, in <module> import pycuda.driver as cuda File "/usr/local/lib/python3.5/dist-packages/pycuda-2019.1.2-py3.5-linux-x86_64.egg/pycuda/driver.py", line 62, in <module> from pycuda._driver import * # noqa SystemError: initialization of _driver raised unreported exception

When I execute /prj-tensorrt/demo.py it will show this error message,can anyone help me to slove this problem?THX.

[sxj731533730]

i have solved this problem ,you need run the blow command;

sudo su
export PATH=/usr/local/cuda-11.1/bin:/usr/local/cuda/bin:$PATH 　　
pip install pycuda

fininally, you can use the pycuda to run pyj-tensorrtCenterface in root

https://blog.csdn.net/sxj731533730/article/details/121152327