![collage of SAMRAI application results](/sites/default/files/styles/front_page_card/public/2021-02/samrai-llnl-project-card.png?itok=IibkgsfQ)
SAMRAI
The SAMRAI library is the code base in CASC for exploring application, numerical, parallel computing, and software issues associated with structured adaptive mesh refinement.
![alkemi the word on a green background](/sites/default/files/styles/front_page_card/public/alkemi-llnl-project-card.png?itok=G7Fvrm6N)
Alkemi
Simulation workflows for ALE methods often require a manual tuning process. We are developing novel predictive analytics for simulations and an infrastructure for integration of analytics.
![AIMS logo overlaid on image of the earth](/sites/default/files/styles/front_page_card/public/aims-llnl-project-card.png?itok=iTtkz66w)
AIMS
AIMS (Analytics and Informatics Management Systems) develops integrated cyberinfrastructure for big climate data discovery, analytics, simulations, and knowledge innovation.
![SC23 logo with teal shapes and the text "Denver CO, I am HPC"](/sites/default/files/styles/front_page_card/public/2023-08/sc23-comp-calendar.png?itok=312PRNE2)
SC23 event calendar
LLNL is participating in the 35th annual Supercomputing Conference (SC23), which will be held both virtually and in Denver on November 12–17, 2023.
![Abstract rendering from a computation looks like a block of entwined multicolor ribbons](/sites/default/files/styles/front_page_card/public/2023-10/str-fernbach-fellowship.png?itok=T8ZOIbkk)
S&TR highlight: High performance postdocs
In recent years, the Lab has boosted its recruiting profile even further by offering the prestigious Sidney Fernbach Postdoctoral Fellowship in the Computing Sciences. The fellowship fosters creative partnerships between new and experienced scientists. In short, it ensures an annual cycle that refreshes advanced research in computer sciences at the Lab.
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Robust verification of control system enables NIF software updates
NIF Computing deploys regular updates to its computer control systems to ensure NIF continues to achieve ignition.