[Beowulf] gpgpu

Mikhail Kuzminsky kus at free.net
Sat Aug 23 16:31:07 EDT 2008

BTW, why GPGPUs are considered as vector systems ?
Taking into account that GPGPUs contain many (equal) execution units,
I think it might be not SIMD, but SPMD model. Or it depends from the 
software tools used (CUDA etc) ?

Mikhail Kuzminsky
Computer Assistance to Chemical Research Center
Zelinsky Institute of Organic Chemistry
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