On Fri, May 4, 2012 at 4:36 PM, Andreas Kloeckner <[email protected]>wrote:
> On Fri, 4 May 2012 13:36:23 +0200, Marko Bencun <[email protected]> wrote: > > Hello everyone > > > > I created a sph fluid simulation with Python and pyopencl. Find it here: > > https://github.com/benma/pysph. > > > > I would appreciate any feedback. Also, since I have an nvidia card, I > would > > be glad if someone using an ATI card could test it and tell me whether it > > works. > > Hey, > > that looks great. Thanks for sharing. When I try to run your code, it > complains about not finding libCg.so, even after I install > 'nvidia-cg-toolkit'. But in any case, since I don't have an Nv card > connected to a display, I don't think anything using Cg will end up > working for me. How hard would it be to make a non-Cg mode? :) > > Thanks, > Andreas > > I meant to reply to the list, I accidentally only replied to you. Hi Andreas Cg is cross platform and cross vendor, so it should work with your ATI (?) card, provided that libCg.so and libCgGL.so can be found. In any case, you can disable Cg/advanced rendering by using `python --disable-advanced-rendering 8000`, but then you will only see blue dots moving around. What is your OS? Is libCg.so anywhere to be found in /usr/lib/? (execute `find /usr/lib -name libCg*`). If you can find it, you can try entering the full path to the libraries in src/cg/platform.py (e.g. CDLL('/usr/lib/.../libCg.so')). Best, Marko
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