CUDA stands for Compute Unified Device Architecture

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20
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4answers
69k views

How can I get nVidia CUDA or OpenCL working on a laptop with nVidia discrete card/Intel Integrated Graphics?

Background: I'm a 3D artist (as a hobby) and have recently started using Ubuntu 12.04 LTS as a dual-boot with Windows 7. It's running on my a fairly new 64-bit Toshiba laptop with an nVidia GeForce GT ...
23
votes
7answers
70k views

Installing and testing CUDA in Ubuntu 14.04

I am uncertain about how to install CUDA in my system. looking around there are many tutorials about cuda on 12.04 LTS and a few on 13.04 and 13.10, but they all talk about acquiring a deb package ...
14
votes
7answers
26k views

Anyone has successfully installed CUDA 5.5 on Ubuntu 13.10 64-bit?

I tried to install CUDA 5.5 through deb routine, following the steps in Nvidia website, using the deb file for ubuntu 12.10 (the latest version I could found on Nv website), the installer fail to ...
2
votes
2answers
5k views

Trying to install Proprietory Nvidia Graphics Drivers

After reading and trying many different suggestions for some hours, I returned to this how-to: https://help.ubuntu.com/community/BinaryDriverHowto/Nvidia The first problem I encounter is how to ...
6
votes
2answers
28k views

How to install cuda 5.5 under Ubuntu 12.04 LTS 64-bit?

How to install CUDA 5.5 under Ubuntu 12.04 LTS 64-bit?
3
votes
2answers
12k views

nvcc compiler setup Ubuntu 12.04

I successfully installed the nvidia driver and toolkit for cuda 5 (but not the samples) on a 64 bit Ubuntu 12.04 box. The samples failed to install even though I previously ran sudo apt-get install ...
2
votes
1answer
6k views

Can't detect my graphics card (Nvidia GT 620M) on Xubuntu 11.10 & 12.04

The title pretty much sums it up. I recently purchased a new laptop with a Nvidia GT 620M, in order to use CUDA. I also have an Intel integrated graphics card. I first proceeded to install the ...
5
votes
4answers
8k views

How to install CUDA-6.5 on Ubuntu 14.04?

I was working with CUDA5.5, however I wanted to install CUDA6.5 using the main repository given by nvidia. sudo dpkg -i cuda-repo-ubuntu1404_6.5-14_amd64.deb sudo apt-get update But when I try to ...
2
votes
2answers
11k views

NVIDIA Optimus and Ubuntu 12.10

I'm new to linux environment. I have NVIDIA GEForce GT 520M which is Optimus card. I installed ubuntu 12.10 and on the top of that I installed NVIDIA's new driver 304.60 but something went wrong and ...
2
votes
2answers
860 views

Insatlling CUDA : Failed to add GPGKEY at http://cuda-repo/repos/GPGKEY to apt keys

I have a brand new installed Ubuntu 14.04, my laptop has an NVIDIA GEFORCE 740M. I've been following this guide to install CUDA, and right after tyiping: sudo dpkg -i ...
2
votes
2answers
3k views

No CUDA after NVIDIA 331.113 update

I was using NVIDIA 331.38 with CUDA toolkit 6.5 and all my applications were able to detect GPU. After NVIDIA 331.113 update, CUDA is not working. Anyone else experiencing the same? Thank you
6
votes
3answers
7k views

No Cuda in Ubuntu 12.04?

Is there no solution for CUDA for Ubuntu 12.04? Blender uses it under windows, but Ubuntu can't handle it.
3
votes
0answers
1k views

How to install CUDA 6.5 on Ubuntu 14.10? [closed]

When trying to install CUDA 6.5 with the .deb file that is provided for 14.04 on Ubuntu 14.10 it states that the package 'cuda' is not found in the repository. The cause of this is probably because ...
3
votes
2answers
7k views

setting LD_LIBRARY_PATH for CUDA

Installing the CUDA toolkit results in the following instructions being printed to the console. Please make sure your LD_LIBRARY_PATH for 64-bit Linux distributions includes ...
1
vote
3answers
1k views

Package dependency problem while installing CUDA on Ubuntu 14.04

I tried to follow the instructions on this link to install CUDA on Ubuntu 14.04, but on this step I got package dependency problem: ~/Downloads$ sudo apt-get install cudaReading package lists... Done ...
1
vote
1answer
297 views

CUDA fails to detect graphics card

I have the problem that I get an error message Exception during execution: CUDA error: no CUDA-capable device is detected (src/cuda/lm/Cuda.cu:60) Some information on the graphics card: $ ...
1
vote
1answer
1k views

Nvidia Current shows 304 driver but i require a 331 driver

I want to install CUDA toolkit 6 on my ubuntu 12.04. While trying to install the nvidia driver, the command: sudo apt-get install nvidia-current shows: nvidia-304 nvidia-current ...
0
votes
1answer
647 views

CUDA 6.5 Failed to add GPGKEY at http://cuda-repo/repos/GPGKEY to apt keys

I am trying to install CUDA 6.5 (not the most recent version CUDA 7.0) in order to work with some R package, which does only support CUDA 6.5 till now. My Ubuntu is: deniz@deniz:~$ lsb_release -a No ...
0
votes
1answer
639 views

Installing freeglut3-dev on Ubuntu 12.04.4

I'm a fairly new Ubuntu user and have been trying to get the CUDA toolkit installed for a project. I've been following this guide: http://pastebin.com/fDpqvSi5 to try and get it installed correctly, ...
0
votes
1answer
905 views

What do you do when Nvidia-CUDA drivers break Ubuntu?

I wanted to try some CUDA programming, so natually I installed all the Nvidia-CUDA* packages. After reboot, I can log in, but then there is only a black screen, and the cursor. Even after I remove ...
0
votes
1answer
3k views

Bumblebee ubuntu 12.04 blender

Hi there I used ironhide on 11.10 but in 12.04 I cannot install it because of the ppa (possibly removed) then I installed the bumblebee because blender doesn't working with cuda suport.. Does any one ...