I am trying to compile a library which is looking for libcublas_device.so and/or libcublas_device.a. Does this library exist for the Jetson AGX Xavier? If so, where can I find it?
Hi,
libcublas is included in our CUDA toolkit.
Please make sure you have installed CUDA via our JetPack installer.
And link the library in the following folder:
/usr/local/cuda-10.0/targets/aarch64-linux/lib/
THanks
I’ve installed CUDA 10.0 which came with JetPack 4.1.1 Developer Preview.
When I run:
sudo find / -iname 'libcublas*'
It never finds libcublas_device.so or libcublas_device.a. It finds the other CUDA libraries so I know it is installed properly.
I have a CMake file for the pastix package which fails because the FindCUDA function cannot find libcublas_device.
Where can I find libcublas_device?
Thanks
Hi,
Could you try the suggestion shared in this page?
[url]https://github.com/caffe2/caffe2/issues/2019[/url]
Thanks.
Hi,
cublas_device was depreciated in CUDA version 9.2
Thanks. I’ll update the CMake FindCUDA script as described in the link.
Hello. If cublas_device is not in cuda toolkit 10.0, then how can I use cublas inside a cuda kernel. And how to compile it?.
Hi,
cublas_device is removed from CUDA 10.0.
If you want to use it, please use the previous release.
You can find this information in our release note:
[url]https://docs.nvidia.com/cuda/cuda-toolkit-release-notes/index.html#deprecated-features[/url]
Thanks.