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공공누리This item is licensed Korea Open Government License

Title
Performance profiling for brachytherapy applications
Author(s)
여인성조기현최원국
Publication Year
2018-05-01
Abstract
This paper describes the low-energy physics profiling system in Geant4. A great diversity of physics applications and evolving
computing architecture are used to develop software, and we require profiling tools to evaluate these. For this, we need to draw on
community interests for a collateral effort. There are many efforts to develop software to save CPU time and memory. However,
there are not enough profiling systems. We have developed a low-energy physics profiling system for medical applications,
particularly brachytherapy code. As a starting point, we use the Fermilab National Accelerator Laboratory (FNAL) computing
performance profiling protocol and tools for high-energy physics for the Large Hadron Collider (LHC). The results show that
the newly developed profiling code for low-energy physics (less than MeV) is complementary to the current profiling code for
high-energy physics (greater than TeV).
Keyword
Parallel; GPU; Particle Physics; Medical Physics; Computational Physics
Journal Title
Computational Physics Communications
Citation Volume
226
ISSN
0010-4655
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Appears in Collections:
7. KISTI 연구성과 > 학술지 발표논문
URI
https://repository.kisti.re.kr/handle/10580/14738
http://www.ndsl.kr/ndsl/search/detail/article/articleSearchResultDetail.do?cn=NART80843286
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