GPGPU is not always about graphics.But CUDA and OpenCL are also used for Graphics interop with graphics libs like OpenGL and D3D.So is it ok asking CUDA/OpenCL related questions here?
1 Answer
I'd say yes, as long as the question relates at least tangentially to graphics.
For instance, questions about using CUDA/OpenCL for image processing or physics simulation are probably fine, but questions about how to use it for protein folding or stock options pricing are probably not on-topic here. :)
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3$\begingroup$ As for "physics simulation", I would assume you're talking about the kind meant for visual consumption? Approaching mechanical engineering and the like would seem a bit off track? $\endgroup$– BartAug 5, 2015 at 9:41
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1$\begingroup$ @Bart Yes, I was thinking of things like real-time fluid or cloth simulation for a game. $\endgroup$ Aug 5, 2015 at 20:29