Kunpeng Comparison Tests

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测试入口

本页收集鲲鹏相关的性能对比测试，包括平台对比和编译器工具链对比。目录中保留原始测试 主程序、运行日志、Python 后处理脚本和对比图。

鲲鹏对比测试

目录	说明	文档入口
A01_Boris_3Dxyz_omp	A01 Boris pusher 的 OpenMP 并行性能对比：AMD 服务器 vs 鲲鹏服务器。	A01_Boris_3Dxyz_omp
B01_scatter_3Dxyz_omp	B01 Cartesian scatter 的 OpenMP 扩展性对比：np × nthread 二维扫描，重点观察 firstprivate + reduction 开销。	B01_scatter_3Dxyz_omp
E_Maxwell/E03_fdtd_3d_cartesian	E03 3D Cartesian Maxwell/FDTD 场更新 kernel 的 AMD、鲲鹏、毕昇和 ompdo 对比。	E_Maxwell_E03_fdtd_3d_cartesian
D01_hypre_3Dxyz	D01 Poisson/HYPRE 的 OpenMP 线程扫描和 MPI rank 扫描：鲲鹏 GCC、鲲鹏 BiSheng 与 AMD 服务器。	D01_hypre_3Dxyz Comparison

Test Entry Points

This page collects Kunpeng-related performance comparisons, including both cross-platform and cross-toolchain cases. Each case keeps the original benchmark program, raw logs, Python post-processing scripts, and comparison figures.

Kunpeng Comparison Tests

Directory	Notes	Documentation
A01_Boris_3Dxyz_omp	OpenMP performance comparison for the A01 Boris pusher: AMD server vs Kunpeng server.	A01_Boris_3Dxyz_omp
B01_scatter_3Dxyz_omp	OpenMP scalability comparison for the B01 Cartesian scatter kernel: joint np × nthread sweep highlighting firstprivate + reduction overhead.	B01_scatter_3Dxyz_omp
E_Maxwell/E03_fdtd_3d_cartesian	AMD, Kunpeng, BiSheng, and ompdo comparison for the E03 3D Cartesian Maxwell/FDTD field-update kernel.	E_Maxwell_E03_fdtd_3d_cartesian
D01_hypre_3Dxyz	OpenMP-thread and MPI-rank D01 Poisson/HYPRE comparison for Kunpeng GCC, Kunpeng BiSheng, and AMD.	D01_hypre_3Dxyz Comparison