Using extremely large number of processing elements in computing systems leads to
unexpected phenomena, such as different efficiencies of the same system for different tasks …

Super computers: a strategic imperative (Journal Article) | OSTI.GOV skip to main content Sign
In Create Account Show search Show menu OSTI.GOV title logo US Department of Energy …

I am fortunate to have had access to supercomputers for the last 28 years. Over this time I
have used them to simulate time-dependent fluid flows in the compressible regime. Strong …

Computational science promises to become a third branch of discovery alongside
theoretical science and experimental science. Its foundations are beginning to appear, if …

In last 50 years, the field of scientific computingbas seen a rapid change of vendors,
architectures, technologies and the usage of systems. Despite all these changes the …

On. report presents the results of a brief study to assess current methods of evaluating
supercomputer performance, identify opportunities for improvement, and recommend the …

The efficient usage of all opportunities offered by modern computing systems represents a
global challenge. To solve it efficiently we need to move in two directions simultaneously …

Supercomputing or High Performance Computing plays ever more important roles in
industrial fields as well as in basic research. Based upon the history of supercomputers in …

Despite the increasing application of supercomputers to important problems in a wide
spectrum of scientific disciplines, the process of measuring, evaluating, and predicting their …

This paper provides an overview of the current state of supercomputer technology. The
review is done from different points of view—from the construction features of modern …