ergodicity
英[ɜːgə'dɪsɪtɪ]
美[ɜːgə'dɪsɪtɪ]
- n. 各态历经性；遍历性
详细释义
Noun:
-
an attribute of stochastic systems; generally, a system that tends in probability to a limiting form that is independent of the initial conditions
双语例句
- 1. Due to chaotic ergodicity, TSP can always achieve optimal path.
- 由于混沌具有遍历性，TSP问题总是能够达到最优解。
youdao
- 2. The invariant measure and ergodicity of skew product Markov chain;
- 绕积马氏链的不变测度和遍历性；
youdao
- 3. Secondly, we give an ergodicity algorithm to unknown environment as tree structure.
- 其次，本文提出了基于树结构的未知环境遍历算法。
youdao
- 4. Chaotic signal has the properties of ergodicity, nonperiodicity, continuous broadband power spectra, and noise like etc.
- 混沌信号具有遍历性、非周期、连续宽带频谱、似噪声的特性。
youdao
- 5. Stationary of this processes are proved, Ergodicity of the mean and Covariance functions of this process is established;
- 证明了该过程是宽平稳过程，均值与协方差均是遍历的；
youdao
- 6. Firstly, review a lot of relevant papers and conclude recent ergodicity algorithm and algorithm of detecting moving objects.
- 首先，通过大量的文献阅读，总结了现有遍历算法和移动物体检测算法。
youdao
- 7. The optimization design method is proposed for feed-forward neural network structure by means of chaos ergodicity and randomicity.
- 提出一种关于多层前向神经网络结构的混沌优化设计方法。
youdao
- 8. Especially, as opposed to the traditional automata, the limiting behavior of the proposed algorithm possesses both absorbing barriers and ergodicity.
- 特别，跟传统自动机不同的是，新算法的极限行为同时兼具吸收壁和遍历性。
youdao
- 9. In this paper, a random coefficient functional autoregressive model is proposed and the sufficient condition of the geometric ergodicity is obtained.
- 提出了随机系数泛函自回归模型，得到了几何遍历性的充分条件。
youdao
- 10. The necessary and sufficient conditions for recurrence, positive recurrence, exponential ergodicity and strong ergodicity of the process are presented.
- 本文给出了具有突变率的广义生-灭过程的常返性、正常返性、指数遍历性及强遍历性的充分必要条件。
youdao
- 11. In this paper, we research that the induced series of this model is geometrically ergodicity Markov chain and this model is adjoint geometrically ergodic.
- 在这篇文章中，讨论了由这个模型确定的导出序列的遍历性以及该模型的伴随几何遍历性。
youdao
- 12. Applying the ideas for an extended class of continuous-time branching processes, one necessary condition is obtained for the strong ergodicity of the processes.
- 应用其方法研究了一类扩展的分支过程，得到该过程强遍历的一个必要条件。
youdao
- 13. Based on the features of initial value sensitivity, parameter sensitivity, ergodicity and random similarity, chaotic maps are now widely used in information encryption.
- 混沌映射因为初值敏感性、参数敏感性、遍历性和类随机性的特点，很适合用于信息加密。
youdao
- 14. On the other hand, the dynamic properties of chaos signal such as ergodicity, aperiodic, uncorrelated, broadband and noise-like have been proved to be useful for communication.
- 同时，混沌信号具有遍历性、非周期、连续宽带频谱、似噪声的特性，特别适合于保密通信。
youdao
- 15. Using the exponential dichotomy and ergodicity of functions, we discuss the existence conditions of asymptotically almost periodic solution for some linear differential equations.
- 利用指数二分及函数的遍历性，讨论了一类线性微分方程渐近概周期解的存在性。
youdao
- 16. The most convergence analysis on genetic algorithms (GAs) is conducted currently in the sense of probabilistic convergence and based on ergodicity analysis on the GA Markovian chain.
- 遗传算法已有的收敛性分析大都是在概率收敛意义下考虑的且基于算法的遍历性分析。
youdao
- 17. The algorithm makes fully use of initial value sensitivity and track ergodicity of chaos, overcoming the disadvantage of big searching dead zone existed in conventional chaotic mutation model.
- 该算法充分利用混沌的初值敏感性和轨道遍历性，克服了已有混沌变异模型存在搜索盲区大的缺点。
youdao
- 18. Mutative scale chaos optimization algorithm (MSCOA) is a modified chaos optimization algorithm (COA), which possesses the properties of randomness, ergodicity and regularity of chaos movement.
- 变尺度混沌优化（MSCOA）是一种改进的混沌优化方法（COA），利用混沌运动的内在随机性、遍历性和规律性进行全局寻优；
youdao
- 19. Mutative scale chaos optimization algorithm (MSCOA) is a modified chaos optimization algorithm (COA), which possesses the properties of randomness, ergodicity and regularity of chaos movement.
- 变尺度混沌优化（MSCOA）是一种改进的混沌优化方法（COA），利用混沌运动的内在随机性、遍历性和规律性进行全局寻优；
youdao
- According to spatial distribution of static sounding test data, the stationarity and ergodicity of the random fields of soil profile were verified.
根据静力触探实测数据，对土性剖面随机场模型的平稳性和各态历经性进行了验证。 - This property of the quantum fluctuations is known in statistical mechanics as ergodicity.
这个量子涨落的性质在统计力学中称为遍历性。 - The proposed algorithm uses three search steps and introduces random numbers to enforce ergodicity.
此方法使用了三步混沌搜索，并引入随机数来增强遍历性。
用作名词 (n.)
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
