Harshit, Harshit Suri <h.r.s...@gmail.com> writes: > I had a working installation of pycuda. However, after running updates on > my Ubuntu machine; > import pycuda.driver as cuda fails. > ( I had also updated my anaconda install and updated all packages that > anaconda found that required updates ) > > When I try running " import pycuda.driver " through jupyter notebook > I get the following error message. Followed by a kernel crash > -------------------------------------------------------------------------- > [I 10:02:37.765 NotebookApp] Adapting to protocol v5.1 for kernel > 5fee93d7-62cf-468a-bcb0-b48e6f1d0987 > terminate called after throwing an instance of 'std::runtime_error' > what(): numpy failed to initialize > [I 10:02:43.117 NotebookApp] KernelRestarter: restarting kernel (1/5), keep > random ports > kernel 5fee93d7-62cf-468a-bcb0-b48e6f1d0987 restarted > -------------------------------------------------------------------------- > It seems numpy fails to initialize. > However if I try to import numpy independently, it passes successfully. > > My guess is that when I ran the updates it updated something that caused > this. The installation for pycuda was done by "pip install pycuda"
My guess would be Nvidia kernel/driver mismatch. Check the end of dmesg, there might be a message there. Andreas _______________________________________________ PyCUDA mailing list PyCUDA@tiker.net https://lists.tiker.net/listinfo/pycuda
