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xiaozhenBoy / cudamat

Automatically exported from code.google.com/p/cudamat
BSD 3-Clause "New" or "Revised" License
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CUBLAS error in test_cudamat #5

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
What steps will reproduce the problem?
1. install cudamat as instructed
2. run test_cudamat
3.

What is the expected output? What do you see instead?
...
File "/********/cudamat/cudamat.py", line 167, in __init__
    raise generate_exception(err_code)
CUDAMatException: CUBLAS error.

What version of the product are you using? On what operating system?
The one updated on Nov 17. CUDA 3.2 and Ubuntu 10.04

Please provide any additional information below.

Original issue reported on code.google.com by wu.dra...@gmail.com on 17 Nov 2010 at 9:15

GoogleCodeExporter commented 9 years ago 
I'm having the same error, both on Mac OSX 10.6 and on RHEL 5

Original comment by magal...@gmail.com on 13 Dec 2010 at 10:30

GoogleCodeExporter commented 9 years ago 
Does the the test also print "CUDA driver version is insufficient for CUDA 
runtime version"? If so, then you probably need to upgrade your nvidia driver. 
Get the "Developer Drivers for Linux" from 
http://developer.nvidia.com/object/cuda_3_2_downloads.html#Linux.

Original comment by alu...@gmail.com on 22 Dec 2010 at 11:50

GoogleCodeExporter commented 9 years ago 
No, I am using the latest version. Thanks

Original comment by wu.dra...@gmail.com on 22 Dec 2010 at 2:56

GoogleCodeExporter commented 9 years ago 
I had the same error before. In my case, it's because I had installed the 
toolkit and not the drivers.

Original comment by ochape...@gmail.com on 22 Dec 2010 at 3:03

GoogleCodeExporter commented 9 years ago 
I also had the same error. It comes from not having the Nvidia Development 
driver installed. Once I did that, it worked fine.

Original comment by masonlo...@gmail.com on 6 Jun 2011 at 7:28