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DTSTAMP:20260711T042203Z
UID:9075ba99-b61f-44a3-85f6-b54ef0c8c72e
DTSTART:20201026T081500Z
DTEND:20201028T163000Z
DESCRIPTION:It will be  shown a course targeted to improve the overall per
 formance of a code in Solid Earth\, currently in use at the CHEESE Center 
 of Excellence H2020 project.\nStarting from a description of main architec
 tures characterizing the HPC world\,\n parallel performance profiling too
 ls will be provided on examples of the code to find the so-called performa
 nce bottlenecks. Starting from the profiling analysis\, it will show how a
 nd where to intervene with respect to the hardware characterization of the
  HPC machine used for the investigation to improve the overall performance
  of serial and parallel codes.  \nParticular attention will be given to t
 ools and techniques to improve the performance of the codes with respect t
 o I / O and vectorization.\n\nSkills:\nAt the end of the course the studen
 t will be able to:\n\nuse a concrete methodology to improve the performanc
 e of a code in Solid Earth already in use in the context of ChEESE project
 \nfind and solve all the main bottlenecks of an application with respect t
 o appropriate computational metrics and the machine used\n\nTarget audienc
 e: \nResearchers in Solid Earth interested to learn and use all those tec
 hniques and related tools that may allow them to improve the performance o
 f their code on current HPC architectures in the shortest possible time.\n
 \nPre-requisites:\n\nBasic knowledge of LINUX/UNIX.\nKnowledge of C\, FORT
 RAN\, MPI or OpenMP is recommended. Notions of Parallel computing techniqu
 es and algorithms for Solid Earth applications\n \n\nCoordinating Teacher
 s: Dr. V Ruggiero\, G.Amati.\n\n \nhttps://events.prace-ri.eu/event/973/
SUMMARY:[ONLINE] Tools and techniques to quickly improve performances of HP
 C applications in Solid Earth@Cineca
URL;VALUE=URI:https://events.prace-ri.eu/event/973/
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