| 精密电容器误差的网络并行计算 |
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| 引用本文： | 胡师彦.精密电容器误差的网络并行计算[J].湖南文理学院学报(自然科学版),2001,12(4):52-54. |
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| 作者姓名： | 胡师彦 |
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| 作者单位： | 北京航空航天大学计算机科学与工程系 |
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| 摘 要： | 利用局域网和标准信息传递库构成网络并行计算环境。基于变动边界微扰法，实现了精密电容器误差的并行计算。改进了传统的Ｒｕｎｇｅ－Ｋｕｔｔａ方法。新方法在计算量、计算速度及稳定性上都优于原方法，并在实际计算中取得了良好的效果。最后，将用单机和用并行机进行计算的结果作了对比，讨论了与并行计算效率有关的因素。
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| 关 键 词： | 精密电容器误差 网络并行计算 计算效率 |
| 文章编号： | 1009-3818(2001)04-0052-03 |
| 修稿时间： | 2001年8月30日 |
THE PARALLEL COMPUTATION FOR EVALUATION OF PRECISE CAPACITORS ON NETWORK OF WORKSTATIONS |
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| HU Shi-yan.THE PARALLEL COMPUTATION FOR EVALUATION OF PRECISE CAPACITORS ON NETWORK OF WORKSTATIONS[J].Journal of Hunan University of Arts and Science:Natural Science Edition,2001,12(4):52-54. |
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| Authors: | HU Shi-yan |
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| Abstract: | The network parallel computing environment was established and based on perturbation method for varable problems, and the problem of evaluation of errors of precise capacitors was solved with parallel implementation.In the process,the traditional Runge-Kutta algorithm was enhanced.Numerical experiments showed that eht new algorithm was more efficient and more stable than the old one.Finally,the factors that influenced the effciency of parallel computing were also discussed. |
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| Keywords: | errors of precise capacitors network parallel com- puting computation effciency |
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