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announce:talk_20180105 [2018/02/22]
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announce:talk_20180105 [2019/07/10]
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-==== 第384回 情報処理学会東北支部研究講演会(東北大学) ==== 
  
-== 日時 == 
-2018年1月5日 15:​00〜16:​00 
- 
-== 場所 == 
-東北大学 情報科学研究科棟2F 中講義室 
- 
-== 講師 == 
-Clement Valentin\\ 
-Center for Climate Systems Modeling, ETH Zürich 
- 
-== 演題 == 
-CLAW FORTRAN Compiler - achieve performance portability with source-to-source translation 
- 
-== 概要 == 
-Since several years, new trendy supercomputer architectures are\\ 
-emerging and being installed to concurrence the traditional x86\\ 
-multi-core CPUs. With new architectures come also new programming\\ 
-model as well as optimization technics. The development life cycle\\ 
-of scientific code does not match the fast pace of these new\\ 
-hardware releases. Weather and climate community often share the\\ 
-development of local or global models and execute them on different\\ 
-architectures. This leads to multiple specific versions of the same\\ 
-code optimized for a single target supercomputer and not\\ 
-performance portable among them because of major loop restructuring\\ 
-and other specific optimizations. ​ With CLAW we try to provide a\\ 
-code manipulation framework to achieve performance portability on a\\ 
-single source code. CLAW provide a set of low-level primitive\\ 
-transformations as well as a single column abstraction that\\ 
-separate the concern bet domain scientists and computer\\ 
-scientists. It is then able to generate code based on target\\ 
-architecture and compiler directives to be used. 
announce/talk_20180105.txt · 最終更新: 2019/07/10 (外部編集)