HPCIC logo new in FY26 with two arches making a bridge over the words

2025 HPC Tutorials


Schedule

Times are listed in Pacific Daylight Time (GMT -7); WebEx may display these in your local time zone.
Scroll down to Featured Projects to learn more about each project.

 
Day Date Time Tutorial Materials
Tuesday July 15 9:00am – 11:00am BLT: build, link, and test large-scale applications BLT tutorial
 BLT video
Tuesday July 22 9:00am – 11:00am Ascent: visualize and analyze your simulations in situ Ascent tutorial
 Ascent video
Tuesday July 29 9:00am – 11:00am

RAJA: run and port codes across different GPUs

Umpire: discover, provision, and manage HPC memory

RAJA docs
RAJA tutorial
Umpire docs
Umpire tutorial
 RAJA/Umpire video
 RAJA/Umpire chat transcript
Tuesday August 5 9:00am – 12:00pm Spack (part 1 of 2): learn to install your software quickly Spack docs
Spack tutorial
 Spack part 1 video
 Spack part 2 video
Wednesday August 6 9:00am – 12:00pm Spack (part 2 of 2)
Tuesday August 12 9:00am – 11:00am Flux: run thousands of jobs in a workflow Flux docs
Flux cheat sheet
Flux scheduler repo
 Flux video
Tuesday August 19 9:00am – 11:00am Jacamar CI (part 1 of 2): use GitLab’s robust CI/CD testing on HPC resources

Jacamar CI docs
Jacamar CI tutorial
 Jacamar CI part 1 video
 Jacamar CI part 2 video

Wednesday August 20 9:00am – 11:00am Jacamar CI (part 2 of 2)
Tuesday August 26 9:00am – 12:00pm

Caliper: integrate performance profiling capabilities into your applications

Hatchet: analyze hierarchical performance data

Thicket: optimize application performance on supercomputers

Caliper docs
Caliper tutorial
Hatchet docs
Hatchet tutorial
Thicket docs
Thicket tutorial
 C/H/T video
 C/H/T chat transcript

Wednesday September 3 9:00am – 12:00pm Benchpark: reproduce system, benchmark, and experiment specifications
(tutorial also includes the Ramble dependency)
Benchpark docs
Benchpark tutorial
Ramble docs
 B&R video
 B&R chat transcript
Tuesday September 9 9:00am – 11:00am MFEM: use scalable finite element discretizations MFEM docs
MFEM tutorial
MFEM annual workshop
MFEM monthly seminars
 MFEM video
Tuesday September 16 9:00am – 11:00am Axom: leverage robust, flexible software components for scientific applications Axom docs
Axom quick start guide
 Axom video

Featured Projects

Click on each logo to learn more about the project(s).

Learn More

Check out Livermore Computing's full catalog of tutorials and user guides.

Filter the software.llnl.gov catalog by Docs & Tutorials.

Watch videos in our HPC Software Tutorials playlist on YouTube.