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Advancing Science with High-End Computing: Perspectives on SciDAC

Explore the evolution of SciDAC, revealing how collaboration between scientists, mathematicians, and computational experts has revolutionized research possibilities. Discover insights into why SciDAC works, the current budget climate, and the future potential of this crucial program in scientific discovery.

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Advancing Science with High-End Computing: Perspectives on SciDAC

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  1. Perspectives on SciDAC Alan J. Laub

  2. SciDAC _is_ Changing Culture • scientists are realizing that they can do research involving high-end computing and simulation better (or not previously possible) if they have mathematicians and computer/computational scientists on their team • the costs, including overcoming language and culture barriers, are not trivial but the investment is sound and paying dividends • many success stories to date

  3. Why Does SciDAC Work? • original plan was brilliantly conceived and well executed • SciDAC researchers and teams have embraced the concept • communication across programs at SC • the Labs play a critical unifying role • the ISICs are instrumental in effecting the necessary “technology transfer”

  4. The Budget Climate • no global warming effect yet, even in SC • interesting multi-scale phenomena • a “business case” could be made • HECRTF status

  5. The Future of SciDAC • the SciDAC concept must appeal to applications programs as a compelling way to better enable scientific discovery • the concept is scalable within SC and across agencies and international boundaries • still missing a hardware component (HECRTF) • SciDAC can help solidify CSE as an important endeavor in academia

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