How to implement Radix sort on multi-GPU – same way as on single GPU i.e. by splitting the data then building histograms on开发者_如何学运维 separate GPUs and then use merge data back (like bunch of
I am using OpenCL to write GPGPU kernels which target the NVidia CUDA runtime. I was recently reading up on V8 and found the page describing V8 embedding techniques:
I am a newbie to GPGPU concepts and for the开发者_如何学JAVA last couple of months I have been slowly educating myself on the differences between CUDA and OPENCL. I realized that OpenCL specification
Could som开发者_开发百科eone share the benchmarks of Radix sort on GTX 580?I don\'t think anyone has published such numbers yet, but the fastest radix sort code is available here.If you have a GTX 580
Is it possible to use OpenCL for PowerVR SGX530 GPU device?I have to write image recognition software that can run on Droid X smartphone. I would greatly appreciate it if someone could provide links,
I completed a Window Function kernel in OpenCL. Basically a window function just applies a set of coefficients over another set of numbers piece by piece (Wikipedia explains it better). I was able to
In OpenCL, I have a kernel that needs to operate on complex and real data. I could put a conditional statement in that calls the right line of code to handle this, or I could have two kernels that I c
开发者_C百科I ran some tests on my kernel which uses constant cache. If I use 16,000 floats (16,000 * 4KB = 64KB) then everything runs smoothly. If I use 16,200 it still runs smoothly. I get errors in
Hey all, I didn\'t see much in the way of syntax for __constant variable allocation in OpenCL in the guides from Nvidia.
our workgroup is slowly trying a little bit of OpenCl in a side project. So far \'everybody\' is working on NVIDIA Quadro FX 580. Now we are planning to buy new computers for new colleages and instead
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