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So data parallel constructs like parallel for loops can work with GPUs? I mean not just in theory but can the current implementations program GPUs?
by baltcode 15y ago
So data parallel constructs like parallel for loops can work with GPUs? I mean not just in theory but can the current implementations program GPUs?
- scott_s 15y agoCurrent implementations of Cilk, no, not as far as I know. There's also the fact that you need to transfer the data to the GPU. The transfer costs may kill any benefits from parallelism.