Matthieu Brucher skrev: > I agree with Sturla, for instance nVidia GPUs do SIMD computations > with blocs of 16 values at a time, but the hardware behind can't > compute on so much data at a time. It's SIMD from our point of view, > just like Numpy does ;) > > A computer with a CPU and a GPU is a SIMD machine by definition, due to the single CPU and the multiple ALUs in the GPU, which are subordinate to the CPU. But with modern computers, these classifications becomes a bit unclear.
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