Hi Rafael, 2 questions: - Do you have CUDA setup? as in the driver installed and the Toolkit? - Do you have an Optimus enabled card? you may need to hit some magic bits in the Bios and fuss around with Bumblebee, perhaps this may help: http://cudageek.wordpress.com/2012/01/06/cuda-on-my-dell/
-Matthias. On Sun, Feb 10, 2013 at 9:22 PM, Rafael Espericueta < [email protected]> wrote: > I used the ubuntu software center to install python-pycuda, but when I try > to run: > > examples/hello_gpu.py > > I get the error message: > > cuda.init() > RuntimeError: cuInit failed: no device > > In trying to get to a starting point for programming the CUDA cores, I > destroyed one Ubuntu system (I'll have to reinstall Ubuntu on that one). > Now I don't want to mess up my new laptop too. So this time I tried out > the Ubuntu Software center instead of doing it all from the command line. > I didn't really expect this to work (that would be too easy!), but it was > worth a try. > > Any ideas? > > Thanks, > > -Rafael Espericueta > Professor of Mathematics > Bakersfield College > > > _______________________________________________ > PyCUDA mailing list > [email protected] > http://lists.tiker.net/listinfo/pycuda > > -- Matthias Lee IDIES/Johns Hopkins University Performance @ Rational/IBM [email protected] [email protected] (320) 496 6293 To know recursion, you must first know recursion.
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