ISPD 2021 Wafer-Scale Physics Modeling Contest

Autor: Vladimir Kibardin, James Michael Edwin, Marvin Tom, Ilya Sharapov, Leo Wang, Patrick Groeneveld

Publikováno v: ISPD

Solving 3-D partial differential equations in a Finite Element model is computationally intensive and requires extremely high memory and communication bandwidth. This paper describes a novel way where the Finite Element mesh points of varying resolut

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d71c1a065ea0500dacbe055a4d275591
https://doi.org/10.1145/3439706.3446904

Application Suitability Assessment for Many-Core Targets

Autor: Ilya Sharapov, Chyi-Chang Miao, Chris J. Newburn, Anthony D. Nguyen, Jim Sukha

Publikováno v: Lecture Notes in Computer Science ISBN: 9783319460789
ISC Workshops

Many-core hardware platforms offer a tremendous opportunity for scaling up performance, but not all codes that run on these platforms have been modernized sufficiently to fully utilize the hardware. Assessing whether a code will effectively utilize a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a11e2d035c97c8e88781ed54519a6453
https://doi.org/10.1007/978-3-319-46079-6_23

Subspace correction multi-level methods for elliptic eigenvalue problems

Autor: Ilya Sharapov, Tony F. Chan

Publikováno v: Numerical Linear Algebra with Applications. 9:1-20

In this work, we apply the ideas of domain decomposition and multi-grid methods to PDE-based eigenvalue problems represented in two equivalent variational formulations. To find the lowest eigenpair, we use a “subspace correction” framework for de

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6323fd7f75ed8906ce4954f83057323a
https://doi.org/10.1002/nla.238

IEEE Standard for Floating-Point Arithmetic

Autor: Ricardo Morin, Alex Fit-Florea, Anthony Wood, Marius Cornea, Marc Daumas, Jason Riedy, Steven R. Carlough, Stuart Oberman, Jon Okada, Paul Zimmermann, Tom Pittman, John Hauser, Chris N. Hinds, Chip Freitag, Mahesh Bhat, Graydon Hoare, Matthew Applegate, M. F. Cowlishaw, David Bindel, Sylvie Boldo, Chuck Stevens, David H. Bailey, James W. Thomas, Stephen Canon, Don Senzig, Umit Yalcinalp, Yozo Hida, David Scott, Brandon Thompson, Pamela J. Taylor, Michel Hack, Jeff Kidder, Laurent Fournier, Richard J. Fateman, Ron Smith, Neil Toda, Liang Wang, David Gustafson, Ivan Godard, Plamen Koev, Craig Nelson, Roger A. Golliver, Ren-Cang Li, Rick James, J. P. Fasano, John Kapernick, David W. Matula, Ian Ollmann, Michael Siu, Peter Markstein, Jerry Huck, Dileep Bhandarkar, John H. Crawford, Peter Tang, Dan Zuras, Mark A. Erle, Scott Westbrook, Fred Zemke, Warren E. Ferguson, Raymond Mak, David G. Hough, Wendy Thrash, David V. James, Guillaume Melquiond, Steve Winkler, Richard Karpinski, Mark Davis, Zhishun A. Liu, James Demmel, Bob Davis, Eric Feng, Leonard Tsai, Steve Bass, William Kahan, Michael Parks, Jim Hull, John R. Harrison, Nobuyoshi Mori, Fred Tydeman, Dick Delp, Joseph D. Darcy, Debjit Das Sarma, Eric M. Schwarz, Ilya Sharapov, Ned Nedialkov, Eric Postpischil, Michael Ingrassia, Son Dao Trong, Jim Shearer, Charles Tsen, Alex Aiken, Hossam A. H. Fahmy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fc6e5cdbb221dff0bdcb314ff3a21cd9
https://doi.org/10.1109/ieeestd.2008.4610935

Characteristics of workloads used in high performance and technical computing

Autor: Matt Ramsay, Razvan Cheveresan, Ilya Sharapov, Chris Feucht

Publikováno v: ICS

This paper provides a systematic comparison of various characteristics of computationally-intensive workloads. Our analysis focuses on standard HPC benchmarks and representative applications. For the selected workloads we provide a wide range of char

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::af92ad82972364df0b16deef496a9359
https://doi.org/10.1145/1274971.1274984