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Dynamicallyforecastingnetworkperformanceusingthene
网络服务正在更新换代并且可扩展设备被设计成可提供在元计算环境中动态资源行为预测。这篇文章里,我们描述了预测产生的的设计和预测行为的细节。当预测方式为普通方式时,我们关注与他对TCP/IP端到端吞吐量能力的预测和在不同地点使用不同系统会带来的延迟量。因为在元计算软件的基础上网络预测需要计划的支持和质量服务保证的提高。(The Network Weather Service is a generalizable and extensible facility designed to provide dynamic resource performance forecasts
in metacomputing environments.In this paper,we outline its design and detail the predictive performance of the forecasts it generates.
While the forecasting methods are general,we focus on their ability to predict the TCP/IP end-to-end throughput and latency that is
attainable by an application using systems located at differentsites.Such network forecasts are needed both to support scheduling
(Bermanetal.,1996)and,by the metacomputing software infrastructure,to develop quality-of-service guarantees(DeFantietal.,to
appear Grimshawetal.,1994).
)
- 2010-06-29 17:58:22下载
- 积分:1
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PF
说明: 利用粒子滤波算法的对于非线性非高斯信号处理的优越性能,将之用于模态信号、振动信号去噪处理。(The particle filter algorithm for nonlinear non-Gaussian signal processing, superior performance, it is used for mode signal, vibration signal denoising.)
- 2010-11-19 14:42:51下载
- 积分:1
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filter1
说明: 高通滤波器,带通滤波器,数字FIR滤波器(The Shannon entropy is a measure of the average information content one is missing when one does not know the value of the random variable. The concept was introduced by Claude E. Shannon in his 1948 paper "A Mathematical Theory of Communication".
Shannon s entropy represents an absolute limit on the best possible lossless compression of any communication, under certain constraints: treating messages to be encoded as a sequence of independent and identically-distributed random variables, Shannon s source coding theorem shows that, in the limit, the average length of the shortest possible representation to encode the messages in a given alphabet is their entropy divided by the logarithm of the number of symbols in the target alphabet.
)
- 2020-11-24 19:19:32下载
- 积分:1
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Bab6
Jadi, analisis Kurva Tegangan dan studi tentang motor sinkron menggunakan MATLAB m-file adalah pilihan yang baik di lingkungan industri.
- 2012-04-15 18:42:53下载
- 积分:1
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0d2d8ed73de4
codes for particle swarm optimization
- 2012-04-03 03:04:22下载
- 积分:1
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late
SVPWM VR调节器,有源滤波器APF,三电平结构的(SVPWM VR regulator, active filter APF, three-level structure)
- 2016-02-18 15:52:04下载
- 积分:1
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sudo7matlab
说明: 這是一個求數獨遊戲的m-file
在matlab的命令窗口
鍵入>> sudo7
或者run sudo7 的m-file
之後在 9x9 的方格內 填入 數獨的問題
按下 "計算是否有解" 的功能鍵
若不是存在多組的解,則可以
按下 "顯示結果" 的功能鍵,
也可以載入作者測試的"date1"或"date2"
但不可載入及修改"condition"(This is a Sudoku game for the m-file in matlab command window type>> sudo7 or run sudo7 the m-file after the box in the 9x9 Sudoku Fill in the question of pressing the calculate whether the solvability feature key if it were not for the existence of multiple solutions, you can press the show results of the function keys can also be included in the authors test date1 or date2 but not loading and modification of condition )
- 2008-10-23 21:14:58下载
- 积分:1
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adomian
adomian 分解法 求解非线性常微分偏微分方程 很有效(adomian decomposition method)
- 2015-08-10 19:11:37下载
- 积分:1
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twice_nihe
说明: 对已知房价数据做二次拟合,从而得出曲线方程,对做未来房价的粗略预测(Known to do on the secondary price data fitting curve equation to obtain, so the future price of crude forecast)
- 2009-08-23 11:19:32下载
- 积分:1
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wei-ruo-xin-hao
利用matlab产生正弦信号,加噪声,分析其加噪前后的数字特征(Using matlab to produce a sinusoidal signal plus noise, and analyze the numbers before and after adding noise characteristics)
- 2012-04-29 21:25:53下载
- 积分:1