Advanced Simulation and Computing
Predicting, with confidence, the behavior of nuclear weapons through comprehensive, science-based simulations.
ASC integrates the work of the three National Nuclear Security Administration (NNSA) Defense Programs laboratories—Los Alamos National Laboratory, Lawrence Livermore National Laboratory, and Sandia National Laboratories—and university researchers nationally into a coordinated program administered by the NNSA. [more]
The Predictive Science Academic Alliance Program (PSAAP) centers focus on the emerging field of predictive science—the application of verified and validated computational simulations to predict the behavior of complex systems where routine experiments are not feasible. [more]
The ASC Program Office at Livermore hosts best practices meetings for the Department of Energy to address common high performance computing concerns across the complex. Understanding the best practices of all laboratories can contribute to the successful installation of new systems.
ASC Program Contact
ASC Program Office
Lawrence Livermore National Laboratory
P.O. Box 808, L-554
Phone: (925) 423-7088
Fax: (925) 423-5820
ASC Web Contact
To report problems with or inquire about information on the ASC website, or if you are unable to find the information you are seeking, send e-mail to asc-webmaster [at] llnl.gov.
ASC Headquarters Publications
Several of the ASC headquarters publications are available from our ASC Headquarters Publications page.
News and Publications
- Sierra Dedication Video
- Sierra: Supercomputing's Next Gen
- Science on Sequoia
- Time-lapse of Sierra Installation
- Preparing to Scale Sierra
- Computational Innovation Boosts Manufacturing
- High-Performance Computing Takes Aim at Cancer
- Exascale Computing
- Los Alamos’ Trinity Supercomputer Now Fully Operational
- IBM Readies POWER9-based Systems for US Department of Energy CORAL Supercomputers at SC17