A-Z Index | Phone Book | Careers

ACM Transactions Issue Dedicated to DOE’s ACTS Collection of HPC Tools

November 1, 2005


Tony Drummond

The Association of Computing Machinery dedicated the September 2005 issue of Transactions on Mathematical Software (ACM TOMS) to the ACTS Collection. The DOE Advanced CompuTational Software (ACTS) Collection (http://acts.nersc.gov) comprises a set of tools mainly developed at the DOE laboratories. These software tools aim to simplify the solution of common and important computational problems and have substantially benefited a wide range of scientific and industrial

Osni Marques


The ACTS Collection is maintained by Osni Marques and Tony Drummond of CRD’s Scientific Computing Group. They also served as guest editors-in-chief for the special issue, as well as authors of two articles in the journal. Sherry Li of the Scientific Computing Group also contributed “An Overview of SuperLU: Algorithms, Implementation, and User Interface.”

The ACM TOMS table of contents and links to the articles can be found at <http://www.acm.org/toms/Current.html#v31n3>.

About Computing Sciences at Berkeley Lab

The Computing Sciences Area at Lawrence Berkeley National Laboratory(Berkeley Lab) provides the computing and networking resources and expertise critical to advancing Department of Energy Office of Science (DOE-SC) research missions: developing new energy sources, improving energy efficiency, developing new materials, and increasing our understanding of ourselves, our world, and our universe. ESnet, the Energy Sciences Network, provides the high-bandwidth, reliable connections that link scientists at 40 DOE research sites to each other and to experimental facilities and supercomputing centers around the country. The National Energy Research Scientific Computing Center (NERSC) powers the discoveries of 7,000-plus scientists at national laboratories and universities. NERSC and ESnet are both Department of Energy Office of Science National User Facilities. The Computational Research Division (CRD) conducts research and development in mathematical modeling and simulation, algorithm design, data storage, management and analysis, computer system architecture and high-performance software implementation.

Berkeley Lab addresses the world's most urgent scientific challenges by advancing sustainable energy, protecting human health, creating new materials, and revealing the origin and fate of the universe. Founded in 1931, Berkeley Lab's scientific expertise has been recognized with 13 Nobel prizes. The University of California manages Berkeley Lab for the DOE’s Office of Science. The DOE Office of Science is the United States' single largest supporter of basic research in the physical sciences and is working to address some of the most pressing challenges of our time. For more information, please visit science.energy.gov.