Mmh! Now THIS is a Tasty Kernel!

me, with an afro, eyeing a tasty cuda kernel

Like all entropy-generating processes, the Summer of HPC must come to an end. However, you won’t get rid of me that easily, since there’s still one more blog post left to be done! This time I’ll tell you more about

Posted in Blogs 2017, PRACE Summer of HPC 2017 Tagged with: , , , , , , , , , , , , , , , , ,

I’ve had it with these Motherlovin’ Bugs on these Motherlovin’ Multipoles!

moth, c++, pointer errors, segfault

My project has reached a turning point! What I’ve now got is an Multipole2Local segment of the Fast Multipole Method written in C++ using HIP and thus it runs on both AMD and Nvidia GPUs. The next step is to

Posted in Blogs 2017, PRACE Summer of HPC 2017 Tagged with: , , , , , , , , , , , , , , , ,

Anton Lebedev

Careful theoretical analysis

“A typical German guy”. That is me, Anton Lebedev, according to my co-conspirator Aleksander Wennersteen, who will be joining me at the Barcelona Supercomputing Center (BSC) in Spain to work in the domain of general purpose graphics processing units (GPGPU)

Posted in Participants 2017, PRACE Summer of HPC 2017 Tagged with: , , , , , ,

Cluster Scale GPGPU with OpenCL

Previous posts about climate modeling and CESM were required as this post is the crème de la crème of CESM from my point of view. Cluster scale GPGPU seems to be very nice, on paper, but as soon as we

Posted in Blogs 2013 Tagged with: , , , , , , , , ,
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