Closed orgicus closed 7 years ago
I am not sure. But I think CUDA is only for Nvidia GPU. It doesn't work on mac.
@YanShuo1992 The one I'm using has a nVidia GeForce GT 750M (2GB VRAM) and I've installed CUDA 8.0 (Drivers + SDK) and CuDNN 5.1
@orgicus I give up to use OS X. I try it on Ubuntu 16.04 in an virtual machine and I can caption the images now. Sorry my answer is not helpful.
@YanShuo1992 No problem, the suggestion is great. I was thinking a web instance running ubuntu, but the virtual machine, just for conversions makes more sense.
I've reinstalled/updated torch/cutorch/nn/cunn/cudnn and now I'm getting a different error:
THCStorage.cu line=66 error=63 : OS call failed or operation not supported on this OS
Doing a quick search I see some a potential solution would be to upgrade from OSX 10.11 to 10.12, but with the libraries on the system, I'm paranoid about breaking them :)
The virtual machine option sounds simpler, thank you!
How did you configure the Virtual Machine to use the Nvidia GPU. Or, is it just possible to install the CUDA drivers + toolkit without having an actual GPU on-board, so as to run the CUDNN/CUNN libraries of torch ?
Hi,
I'm trying to use the
convert_checkpoint_gpu_to_cpu.lua
script but I keep getting into all sort of errors and it's unclear what the best setup is (e.g. torch version, luarocks packages versions, etc.).I start off this with this:
But after a long struggle installing torch (not torch-cl) from scratch, getting cudnn errors:
Eventually I bit the bullet, downgraded libcudnn from 5.0 to 4.0, made symbolic links from
usr/local/cuda/
to/usr/local
and got the cudnn module to work...but I'm getting a different error now:
Has anyone ran into similar issues ? Does this refer to CUDA Toolkit (not cudnn) ? I'm using CUDA Toolkit 7.5 (on OSX 10.11.5) btw, should I go for 8.0...it's unclear.
Any hints,tips on how I could get the gpu to cpu converter working ?