LAHS graduate Peter Ahrens
EDUCATION News:
A former Los Alamos High School student is attending graduate school at the Massachusetts Institute of Technology this fall on a U.S. Department of Energy fellowship.
Peter Ahrens was one of less than 5 percent of applicants to receive the DOE Computational Science Graduate Fellowship (DOE CSGF). Ahrens, a 2012 Los Alamos graduate, is studying toward a doctoral degree in Computer Science.
The fellowship, administered by the Krell Institute of Ames, Iowa, is funded by the DOE’s Office of Science and the National Nuclear Security Administration. Each year, the program grants fellowships to support doctoral students whose education and research focus on using high-performance computers to solve complex science and engineering problems of national importance. Since it was launched in 1991, the DOE CSGF has supported 436 students at more than 65 universities.
DOE CSGF students receive full tuition and fees plus an annual stipend and academic allowance, renewable for up to four years. In return, recipients must complete courses in a scientific or engineering discipline plus computer science and applied mathematics. They also must do a three-month research practicum at one of 21 DOE laboratories or sites across the country.
Peter Ahrens
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Program Year: 1
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Academic Institution: Massachusetts Institute of Technology (link is external)
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Field of Study: Computer Science
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Academic Advisor: Alan Edelman
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Practicum(s): Practicum Not Yet Completed
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Degree(s):
B.S. Electrical Engineering and Computer Sciences, University of California, Berkeley, 2016
Publications
P. Ahrens, H. D. Nguyen, and J. Demmel, “Efficient Reproducible Floating Point Summation and BLAS,” EECS Department, University of California, Berkeley, Tech. Rep. UCB/EECS-2015-229, Dec. 2015.
https:////www.eecs.berkeley.edu/Pubs/TechRpts/2015/EECS-2015-229.html (In review by ACM TOMS)
Tumblin, R., Ahrens, P., Hartse, S., & Robey, R. W. (2015). Parallel Compact Hash Algorithms for Computational Meshes. SIAM Journal on Scientific Computing, 37(1), C31-C53.
(unofficial link) https://github.com/losalamos/ExascaleDocs/raw/master/CompactHashes.pdf
Awards
Warren Y. Dere Design Award, UC Berkeley, 2016
EECS Honors, UC Berkeley, 2012-2016
CS61C Image Convolution Optimization Contest 1st place, UC Berkeley, 2013
CS61A Scheme Recursive Art Contest 1st Place, UC Berkeley, 2012

































