Arun Kumar Singla

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PetaFLOPS-class computers, based on the current or foreseeable CMOS generation, appear to be feasible in the near future. An emulator for a petaFLOPS-class programming environment is necessary to facilitate offline development and debugging of applications, and exploration of programming models. Such an emulator must be able to run on large traditional(More)
One approach for building the next generation of parallel computers is based on large aggregates of multiprocessor chips with support for hardware multithreading. An initial design for IBM’s Blue Gene/C project exemplifies this approach. Such a machine might consist of a million processors, and is characterized by a low memory-to-processor ratio. To study(More)
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