| 1） ./Run ------------------------------------------------------- Solver Np Iter CPU Time L2-norm ------------------------------------------------------- MG6-V1 256 6 0.058867327869 0.0000000424 PMG6-V1 256 7 2.604171333835 0.0000000075 MG6-F1 256 3 0.062742013484 0.0000000000 PMG6-F1 256 3 5.789536455646 0.0000000000 ------------------------------------------------------- MG7-V1 256 7 0.068042341620 0.0000001080 PMG7-V1 256 7 1.076171698049 0.0000001569 MG7-F1 256 3 0.059897497296 0.0000000000 PMG7-F1 256 3 2.857582332566 0.0000000000 ------------------------------------------------------- MG6-V1 512 6 0.236968295649 0.0000000034 PMG6-V1 512 6 7.359289910644 0.0000000082 MG6-F1 512 3 0.266022544354 0.0000000000 PMG6-F1 512 3 19.731460794806 0.0000000000 ------------------------------------------------------- MG7-V1 512 6 0.224636308849 0.0000000426 PMG7-V1 512 7 3.031930008903 0.0000000044 MG7-F1 512 3 0.239719096571 0.0000000000 PMG7-F1 512 3 7.116608165205 0.0000000000 ------------------------------------------------------- MG6-V1 1024 6 1.101673224941 0.0000000005 PMG6-V1 1024 6 23.460870794952 0.0000000016 MG6-F1 1024 3 1.355764767155 0.0000000000 PMG6-F1 1024 3 70.984807424247 0.0000000000 ------------------------------------------------------- MG7-V1 1024 6 0.980554640293 0.0000000034 PMG7-V1 1024 7 8.912056764588 0.0000000006 MG7-F1 1024 3 1.067050322890 0.0000000000 PMG7-F1 1024 3 23.299982940778 0.0000000000 ------------------------------------------------------- MG6-V1 2048 6 6.049073643982 0.0000000001 PMG6-V1 2048 6 82.913522537798 0.0000000002 MG6-F1 2048 3 9.493262968957 0.0000000000 2）太慢了 尤其是并行版，估计是GS依赖导致的。 |
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