• Title of article

    Landau gauge fixing on GPUs Original Research Article

  • Author/Authors

    Nuno Cardoso، نويسنده , , Paulo J. Silva، نويسنده , , Pedro Bicudo، نويسنده , , Orlando Oliveira، نويسنده ,

  • Issue Information
    ماهنامه با شماره پیاپی سال 2013
  • Pages
    6
  • From page
    124
  • To page
    129
  • Abstract
    In this paper we present and explore the performance of Landau gauge fixing in GPUs using CUDA. We consider the steepest descent algorithm with Fourier acceleration, and compare the GPU performance with a parallel CPU implementation. Using 324 lattice volumes, we find that the computational power of a single Tesla C2070 GPU is equivalent to approximately 256 CPU cores.
  • Journal title
    Computer Physics Communications
  • Serial Year
    2013
  • Journal title
    Computer Physics Communications
  • Record number

    1136433

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=1136433