Development of the Efficient Electromagnetic Particle Simulation Code with High Performance Fortran on a Vector-Parallel Supercomputer(Computational Science)

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概要

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• A three-dimensional, relativistic, electromagnetic particle simulation code is developed using the "Exact Charge Conservation Scheme" on a vector-parallel supercomputer. This scheme is a method for calculating current densities. Applying this method, correction of electric fields is not needed. In this paper, some techniques to optimize the above scheme for a vector-parallel supercomputer are shown. The method for vectorization and parallelization in shared memory and in distributed memories are discussed. The code is written in Fortran90 and High Performance Fortran (HPF). Examination of this code is also made.

• 一般社団法人情報処理学会の論文
• 2005-12-15

著者

• ISHIGURO Seiji

  Theory and Computer Simulation Center, National Insititute for Fusion Science

• Ishiguro Seiji

  Theory And Computer Simulation Center National Institute For Fusion Science:the Graduate University

• Hasegawa Hiroki

  Theory And Computer Simulation Center National Institute For Fusion Science:(present Address)earth S

• OKAMOTO MASAO

  Theory and Computer Simulation Center, National Institute for Fusion Science

• Okamoto Masao

  Theory And Computer Simulation Center National Institute For Fusion Science:the Graduate University

関連論文

• Dynamic Evolution of Plasma Structures due to Local Production of Massive Negative Ions
• Development of the Efficient Electromagnetic Particle Simulation Code with High Performance Fortran on a Vector-Parallel Supercomputer(Computational Science)
• Development of the Efficient Electromagnetic Particle Simulation Code with High Performance Fortran on a Vector-Parallel Supercomputer
• Development of the Efficient Electromagnetic Particle Simulation Code with High Performance Fortran on a Vector-Parallel Supercomputer

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