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Title: FY17 ASC P&EM L2 Milestone 6009: Demonstrate Thread Scalability within Aria on Both Sides of Trinity

Technical Report ·
DOI:https://doi.org/10.2172/1392768· OSTI ID:1392768
 [1]
  1. Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

The use of next-generation platforms (NGPs), also known as advanced technology systems (ATS), that incorporate many-core and heterogeneous architectures for scientific computing represent a tectonic shift in computing hardware design that will require massive development work within the Sierra applications to harness these systems to their full potential. The completion of this milestone represents a first step towards this effort by threading many of the computational kernels within Sierra/Aria.

Research Organization:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA)
DOE Contract Number:
AC04-94AL85000
OSTI ID:
1392768
Report Number(s):
SAND-2017-9808R; 656943
Country of Publication:
United States
Language:
English