Slides from SC07 tutorial available on line

All the presentations from the SC07 tutorial are available at:


This looks interesting. Thanks for posting this!

BTW, URL typo on the last talk, which should be [url=“”][/url]

Thanks, I fixed the error.


I think there is an mistake in SC07_CUDA_5_Optimization_Harris.pdf on slide 19.

the index should be

int index = blockIdx.x * blockDim.x * 3 + threadIdx.x;

instead of

int index = blockIdx.x * blockDim.x     + threadIdx.x;

since we access an array of type float afterwards.

or do I get something wrong?



I think you’re correct, nice catch. That was my error in the code, perf is still the same. We’ll see about correcting the slide.


I’ve posted a corrected PDF. Thanks!