北极海冰遥感观测和数值模拟数据的在线协同分析方法研究
|
|
刘昱甫, 徐灏, 白玉琪
|
A novel method for the online collaborative analysis of Arctic sea ice data from remote sensing observations and numerical simulations
|
|
LIU Yufu, XU Hao, BAI Yuqi
|
|
表5 不同测试用例下2种方案的性能结果比较
|
Tab.5 Performance comparison of the 2 schemes under different test cases
|
|
| 用例ID | 分析数据集 | 协同模式 | 传统模式 | 总耗时比 | 节点计
算耗时/s | 客户端
总耗时/s | 下载耗时/s | 执行耗
时/s | 总耗
时/s | | U1 | D1 | 45 | 54 | 126 | 56 | 182 | 1∶3.37 | | U2 | D2 | 61 | 68 | 471 | 59 | 530 | 1∶7.79 | | U3 | D3 | 37 | 44 | 61 | 41 | 102 | 1∶2.32 | | U4 | D4 | 33 | 34 | 600 | 50 | 650 | 1∶19.1 | | U5 | D1&D2 | 46/57 | 65 | 597 | 86 | 683 | 1∶10.5 | | U6 | D1&D3 | 45/37 | 52 | 187 | 78 | 265 | 1∶5.10 | | U7 | D1&D4 | 45/35 | 51 | 726 | 76 | 802 | 1∶15.7 | | U8 | D2&D3 | 59/38 | 67 | 532 | 85 | 617 | 1∶9.21 | | U9 | D2&D4 | 56/33 | 64 | 1 071 | 93 | 1 164 | 1∶18.2 | | U10 | D3&D4 | 37/31 | 43 | 661 | 67 | 728 | 1∶16.9 | | U11 | D1&D2&D3 | 46/59/37 | 66 | 658 | 89 | 747 | 1∶11.3 | | U12 | D1&D2&D4 | 45/59/30 | 66 | 1 197 | 95 | 1 292 | 1∶19.6 | | U13 | D2&D3&D4 | 61/37/35 | 68 | 1 132 | 93 | 1 225 | 1∶18.0 | | U14 | D1&D3&D4 | 47/38/33 | 51 | 787 | 79 | 866 | 1∶17.0 | | U15 | D1&D2&D3&D4 | 46/63/37/31 | 70 | 1 258 | 102 | 1 360 | 1∶19.4 | | 平均值 | — | — | 57.5 | 670.9 | 76.6 | 747.5 | 1∶13.0 |
|
|
|