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Re: Kernel not processing half of the elements on GPU, works fine on CPU

Posted by Giovanni Idili on May 17, 2011; 5:42pm
URL: https://forum.jogamp.org/Kernel-not-processing-half-of-the-elements-on-GPU-works-fine-on-CPU-tp2941599p2953414.html

Thanks for having a look - after posting on the khronos forums about another issue I was having I was forced to switch to floats (apparently my GPU doesn't support doubles). After that it seems to work OK. I am kind of thinking that the issue was caused by lack of double support too, but it's very strange nonetheless, and I don't understand why were half of the stuff being processed correctly. Weird!

Now everything is working OK anyway ... but I already have another question that I will post soon :)