Empirical Performance Tuning

Event Sponsor: 
LANS Informal Seminar
Start Date: 
May 27 2009 - 3:00pm to 4:00pm
Building/Room: 
Building 221, room A-261
Location: 
Argonne National Laboratory
Speaker(s): 
Jaewook Shin
Speaker(s) Title: 
MCS
Host: 

Empirical performance tuning has been emerging as an attractive means of tuning performance for increasingly complex computer architectures and application programs. We have been developing technologies to automate empirical tuning process of leadership class scientific applications. In this talk, I will describe our recent experience of tuning a scientific application called Nek5000 based on empirical performance tuning.

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