Three-Dimensional Electromagnetic Particle-in-Cell Code Using High Performance Fortran on PC Cluster

  • Authors:
  • DongSheng Cai;Yaoting Li;Ken-ichi Nishikawa;Chiejie Xiao;Xiaoyan Yan

  • Affiliations:
  • -;-;-;-;-

  • Venue:
  • ISHPC '02 Proceedings of the 4th International Symposium on High Performance Computing
  • Year:
  • 2002

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Abstract

A three-dimensional full electromagnetic particle-in-cell (PIC) code, TRISTAN (Tridimensional Stanford) code, has been parallelized using High Performance Fortran (HPF) as a RPM (Real Parallel Machine). In the simulation, the simulation domains are decomposed in one-dimension, and both the particle and field data located in each domain that we call the sub-domain are distributed on each processors. Both the particle and field data on a sub-domain is needed by the neighbor sub-domains and thus communications between the sub-domains are inevitable. Our simulation results using HPF exhibits the promising applicability of the HPF communications to a large scale scientific computing such as 3D particle simulations.