699 citations · 858 across the 7 of their papers we have counts for
8 papers
On Using Linux Kernel Huge Pages with FLASH, an Astrophysical Simulation Code
Alan C. Calder, Catherine Feldman, Eva Siegmann +4
We present efforts at improving the performance of FLASH, a multi-scale, multi-physics simulation code principally for astrophysical applications, by using huge pages on Ookami, an…
On computing bound states of the Dirac and Schrödinger Equations
Gregory Beylkin, Joel Anderson, Robert J. Harrison
We cast the quantum chemistry problem of computing bound states as that of solving a set of auxiliary eigenvalue problems for a family of parameterized compact integral operators.…
Ookami: Deployment and Initial Experiences
Andrew Burford, Alan C. Calder, David Carlson +15
Ookami is a computer technology testbed supported by the United States National Science Foundation. It provides researchers with access to the A64FX processor developed by Fujitsu…
NWChem: Past, Present, and Future
E. Aprà, E. J. Bylaska, W. A. de Jong +111
Specialized computational chemistry packages have permanently reshaped the landscape of chemical and materials science by providing tools to support and guide experimental efforts…
Research and Education in Computational Science and Engineering
Ulrich Rüde, Karen Willcox, Lois Curfman McInnes +30
Over the past two decades the field of computational science and engineering (CSE) has penetrated both basic and applied research in academia, industry, and laboratories to advance…
MADNESS: A Multiresolution, Adaptive Numerical Environment for Scientific Simulation
Robert J. Harrison, Gregory Beylkin, Florian A. Bischoff +22
MADNESS (multiresolution adaptive numerical environment for scientific simulation) is a high-level software environment for solving integral and differential equations in many dime…