Degima (Computer Cluster)

Degima (Computer Cluster)

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Description

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The DEGIMA is a high performance computer cluster used for hierarchical N-body simulations at the Nagasaki Advanced Computing Center, Nagasaki University. The system consists of a 144-node cluster of PCs connected via an InfiniBand interconnect. Each node is composed of 2.66 GHz Intel Core i7 920 processor, two GeForce GTX295 graphics cards, 12 GB DDR3-1333 memory and Mellanox MHES14-XTC SDR In niBand host adaptor on MSI X58 pro-E mother board. Each graphics card has two GT200 GPU chips. As a whole, the system has 144 CPUs and 576 GPUs. It runs astrophysical N-body simulations with over 3,000,000,000 particles using the Multiple-Walk parallel treecode.
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Product details

  • Paperback | 60 pages
  • 152 x 229 x 4mm | 100g
  • Part Press
  • United States
  • English
  • black & white illustrations
  • 6136222698
  • 9786136222691