High Power Laser and Particle Beams, Volume. 37, Issue 1, 016001(2025)

Post-processing methods for particle radiation Monte Carlo calculations of large-scale target objects

Youtao Hu1, Jieqing Fan1, Qiang Zhao2、*, Haoyang Wang1, Fang Zhang2, Shuo Zhang1, Yaping Cui1, Jianhong Hao1, and Zhiwei Dong2
Author Affiliations
  • 1School of Electrical and Electronic Engineering, North China Electric Power University, Beijing 102206, China
  • 2Institute of Applied Physics and Computational Mathematics, Beijing 100094, China
  • show less
    Figures & Tables(10)
    Visualization of cross-sectional diagrams for MC model code
    Schematic diagram of neutron source and grid counting area
    Post-processing model for MC calculation based on KDtree+IDW
    Three-layer backpropagation neural network structure
    Post-processing model for MC calculation based on GABP neural network
    Comparison of post-processed model prediction data with original data
    Comparison of time efficiency of post-processing models
    Spatial distribution of neutron flux counting based on MC grid
    Visualization results of different models’ prediction
    • Table 1. Model performance evaluation

      View table
      View in Article

      Table 1. Model performance evaluation

      modelR2MSERMSEMAE
      location 1KDtree+IDW model0.997 10.000 390.019 660.109 22
      BP model0.995 80.000 920.030 330.144 33
      GABP model0.995 50.000 920.030 430.125 97
      location 2KDtree+IDW model0.999 00.000 140.011 730.088 28
      BP model0.998 30.000 510.022 590.131 06
      GABP model0.998 50.000 430.020 870.127 51
    Tools

    Get Citation

    Copy Citation Text

    Youtao Hu, Jieqing Fan, Qiang Zhao, Haoyang Wang, Fang Zhang, Shuo Zhang, Yaping Cui, Jianhong Hao, Zhiwei Dong. Post-processing methods for particle radiation Monte Carlo calculations of large-scale target objects[J]. High Power Laser and Particle Beams, 2025, 37(1): 016001

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Category:

    Received: Jun. 25, 2024

    Accepted: Nov. 9, 2024

    Published Online: Feb. 21, 2025

    The Author Email: Qiang Zhao (zhaoq@iapcm.ac.cn)

    DOI:10.11884/HPLPB202537.240211

    Topics