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Parallel Models

Question asked by jaidotsh on Nov 23, 2012
Latest reply on Nov 23, 2012 by jaidotsh

Hi,

 

Is there a way I can efficiently parallelize a serial algorithm using OpenCL where the outer loop (say size M) has less iterations compared to inner loop (say size N). The algorithm which I'm dealing with currently has M<<N.

 

When I say efficiently, I mean by launching more threads (difficult, since the outer loop is small) or using more Instruction Level Parallelism

 

Thanks

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