Researchers are using XSEDE supercomputers to model multi-fault earthquakes in the Brawley fault zone, which links the San Andreas and Imperial faults in Southern California. Their work could predict the behavior of earthquakes that could potentially affect millions of people’s lives and property. “Basically, we generate a virtual world where we create different types of earthquakes. That helps us understand how earthquakes in the real world are happening.”
TACC Powers Climate Studies with GRACE Project
May 23, 2019 by
Researchers are using powerful supercomputers at TACC to process data from Gravity Recovery and Climate Experiment (GRACE). “Intended to last just five years in orbit for a limited, experimental mission to measure small changes in the Earth’s gravitational fields, GRACE operated for more than 15 years and provided unprecedented insight into our global water resources, from more accurate measurements of polar ice loss to a better view of the ocean currents, and the rise in global sea levels.”
Video: The Exascale Computing Project and the Future of HPC
May 10, 2019 by
Doug Kothe from ORNL presented this ACM Tech Talk in April, 2019. “The ECP is designing the software infrastructure to enable the next generation of supercomputers—systems capable of more than 1018 operations per second—to effectively and efficiently run applications that address currently intractable problems of strategic importance. The ECP is creating and deploying an expanded and vertically integrated software stack on DOE HPC exascale and pre-exascale systems, thereby defining the enduring US exascale ecosystem.”
Call for Presentations: MVAPICH User Group in August
April 30, 2019 by
The 7th annual MVAPICH User Group (MUG) meeting has issued its Call for Presentations. MUG will take place from August 19-21, 2019 in Columbus, Ohio. “MUG aims to bring together MVAPICH2 users, researchers, developers, and system administrators to share their experience and knowledge and learn from each other. The event includes keynote talks, invited tutorials, invited talks, contributed presentations, open MIC session, hands-on sessions with MVAPICH developers, etc.”
TACC Podcast Looks at the Challenges of Computational Reproducibility
April 23, 2019 by
In this TACC Podcast, Dan Stanzione and Doug James from the Texas Advanced Computing Center discuss the thorny issue of reproducibility in HPC. “Computational reproducibility is a subset of the broader and even harder topic of scientific reproducibility,” said Dan Stanzione, TACC’s executive director. “If we can’t get the exact same answer bit-for-bit, then what’s close enough? What’s a scientifically valid way to represent that? That’s what we’re after.”
The Computing4Change Program takes on STEM and Workforce Issues
April 16, 2019 by
Kelly Gaither from TACC gave this talk at the HPC User Forum. “Computing4Change is a competition empowering people to create change through computing. You may have seen articles on the anticipated shortfall of engineers, computer scientists, and technology designers to fill open jobs. Numbers from the Report to the President in 2012 (President Obama’s Council of Advisors on Science and Technology) show a shortfall of one million available workers to fill STEM-related jobs by 2020.”
Podcast: Supercomputing Synthetic Biomolecules
April 5, 2019 by
Researchers are using HPC to design potentially life-saving proteins. In this TACC podcast, host Jorge Salazar discusses this groundbreaking work with the science team. “The scientists say their methods could be applied to useful technologies such as pharmaceutical targeting, artificial energy harvesting, ‘smart’ sensing and building materials, and more.”
TACC to power HSM Archives with Quantum Corp Tape Libraries
March 20, 2019 by
Today Quantum Corp. announced the Texas Advanced Computing Center has selected Quantum StorNext as their archive file system, with a Quantum Scalar i6000 tape library providing dedicated Hierarchical Storage Management. “Our ability to archive data is vital to TACC’s success, and the combination of StorNext as our archive file system managing Quantum hybrid storage, Scalar tape and our DDN primary disk will enable us to meet our commitments to the talented researchers who depend on TACC now and in the future,” said Tommy Minyard, Director of Advanced Computing at TACC.
New Texascale Magazine from TACC looks at HPC for the Endless Frontier
March 11, 2019 by
This feature story describes how the computational power of Frontera will be a game changer for research. Late last year, the Texas Advanced Computing Center announced plans to deploy Frontera, the world’s fastest supercomputer in academia. To prepare for launch, TACC just published the inaugural edition of Texascale, an annual magazine with stories that highlight the people, science, systems, and programs that make TACC one of the leading academic computing centers in the world.
How Supercomputing could help save newborn babies with LungMap
March 8, 2019 by
Over at TACC, Faith Singer-Villalobos writes that researchers are using supercomputers to better understand the lung development of premature babies. The insight derived from large datasets could help save lives. In 2016, over a dozen scientists and engineers toured a neonatal intensive care unit, the section of the hospital that specializes in the care of ill […]
