In 1922, English meteorologist Lewis Fry Richardson published Weather Prediction by Numerical Analysis. This influential work included a few pages devoted to a phenomenological model that described the way that …
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The US Department of Energy’s Summit supercomputer located at Oak Ridge National Laboratory enables scientists to simulate complex physical systems and make predictions critical to advancing research and development.
Summit’s …
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On Tuesday, the Oak Ridge Leadership Computing Facility (OLCF) at Oak Ridge National Laboratory (ORNL) celebrated 25 years of high-performance computing (HPC). ORNL hosted leaders from government, academia, and industry …
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Ada Sedova, a postdoctoral research associate at the US Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL), tries to spend quality time away from her computer screen—where she is …
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For many researchers, Titan is only part of the picture; managing and understanding data are quickly becoming as important as the simulations that create it.
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Princeton’s Jeroen Tromp is part of a team using Oak Ridge National Laboratory’s (ORNL’s) Titan supercomputer, to reveal the Earth’s inner workings via adjoint tomography simulations, or monitoring the interaction of a forward wavefield, in which the waves travel from the source to the receivers, and an “adjoint” wavefield in which the waves travel inversely from the receivers to the source.
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The OLCF is proud to announce the addition of T.P. Straatsma as its new Scientific Computing Group Leader.
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