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Performance Engineering Hackathon @ Maison de la Simulation
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RRZE
High Performance Computing
NLPE @ MdlS
Course description
Course agenda
Course agenda
Click
00_Agenda.pdf
link to view the file.
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Preparing benchmark codes for analysis
General introduction (not including the quiz)
Basic node-level computer architecture
Tools: topology, affinity, frequency
Microbenchmarking
Introduction to the Roofline model
ccNUMA (and SMT)
Tools: hardware performance events
SIMD
Roofline case studies: Stencils, sparse MVM
Getting started with the Emmy cluster at RRZE
Exercise codes (.tar.gz file)
Exercise: Measuring the DIV operation throughput
Exercise: General code optimization and modeling
Exercise: A 2D Jacobi smoother
Exercise: The STREAM benchmarks
Preparing benchmark codes for analysis ►