Daniel Faraj

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The Blue Gene/Q machine is the next generation in the line of IBM massively parallel supercomputers, designed to scale to 262144 nodes and sixteen million threads. With each BG/Q node having 68 hardware threads, hybrid programming paradigms, which use message passing among nodes and multi-threading within nodes, are ideal and will enable applications to(More)
The Blue Gene/P (BG/P) supercomputer consists of thousands of compute nodes interconnected by multiple networks. Out of these, a 3D torus equipped with direct memory access (DMA) engine is the primary network. BG/P also features a collective network which supports hardware accelerated collective operations such as broadcast and all reduce. One of the(More)
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