Whitepaper: Fast N-Body Simulation with CUDA C Compiler

An N-body simulation numerically approximates the evolution of a system of bodies in which each body continuously interacts with every other body, and it arises in many other computational science problems as well. This paper focuses on the all-pairs computational kernel and its implementation using the NVIDIA CUDA programming model. PDF download
Ed Note: Working with NVIDIA and host of other partners, Sun is preparing for an impressive Shared Visualization & GP/GPU demo at the ISC Conference, June 17-20 in Dresden, Germany. NVIDIA will also be presenting on CUDA at the Sun HPC Consortium in Dresden just prior to the ISC show.


About Rich
FlexRex began his life as a cartoon character I created a Sun Microsystems. As the world's first "fictional blogger," he appeared in numerous parody films that made fun of the whole work-from-home thing. Somewhere along the line, the Sun IT department adopted FlexRex as their spokesman in a half-dozen security awareness films for employees. So when I left Sun recently, I started FlexRex Communications, a Marketing company in Portland, Oregon.

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