查询词典 stochastic

By comprehensively using IDEFO, Stochastic Process, Queuing and Petri Nets, the author designed multi—microprocessor CNC system and evaluated performance of the system.

作者综合使用IDEFO法、随机过程、排队论及Petri网等数学工具，设计出多微处理机数控系统，并对它进行了性能分析。

In chapter five, combined with the queuing theory and Markov process, the supply chain stochastic model is established, and the steady balanceable distribution is solved. The supply chain items are given and the different parameters'impact to these items and whole cost are analyzed. The optimal inventory control strategy is given at last.

第五章将排队论、马尔可夫过程与供应链模型相结合，建立了供应链随机库存模型，求解了平稳分布，给出了供应链指标，并分析了不同参数对指标和整体成本的影响，提出了最优的库存控制策略。

From the relationship of the random set and random membership function, various combination rules from stochastic point of view can be constructed.

最后通过建立随机集和随机隶属函数之间的对应关系，并利用随机集的特点，作者得到了随机隶属函数的组合律。

These have not olny made it possible to experiment with random load sequence, but also provided conditions for stochastic fatigue theory analysis in our country.

这部分内容不仅使今后在我国随机载荷疲劳试验成为可能，也为随机载荷疲劳理论分析提供了条件。

In contrast to conventional optimization algorithms whose iterates are computed and analyzed deterministically, randomized methods rely on stochastic processes and random number/vector generation as part of the algorithm and/or its analysis.

传统的最佳化演算法中迭代的计算和分析是确定的，与之相比，随机方法依靠随机过程和乱数字/向量的生成作为演算法和演算法分析的一部分。

In contrast to conventional optimization algorithms whose iterates are computed and analyzed deterministically, randomized methods rely on stochastic processes and random number/ vector generation as part of the algorithm and/ or its analysis.

传统的最优化算法中迭代的计算和分析是确定的，与之相比，随机方法依靠随机过程和随机数字/量的生成作为算法和法分析的一部分。

The finite element model of the stochastic truss is built and the random functions of its natural frequencies are obtained by use of the Rayleigh quotient.

文[2-4]对具有随机参数的结构进行了动力特性分析，其基本作法均是以小参数来描述结构中的随机因素，利用有限元和矩阵摄动方法求解。

In study of the truss structural dynamic characteristics analysis, randomness of the structural physical parameters and geomtric ones are all considered. The finite element model of the stochastic truss is built and the random functions of its natural frequencies are obtained by use of the Rayleigh quotient. Employing probabilistic distribution function expression for the random functions, through a series of mathematical processing including determination of limits of integrals, variable substitution etc., the probaabilistic density function for the truss natural frequencies are gained to realige accurate calculation for the reliability of the truss natural frequencies.

考虑结构物理参数和几何参数的随机性，通过构建随机参数桁架结构的有限元模型，利用瑞利商公式获得了结构固有频率随机函数的计算表达式，应用随机函数的概率分布函数表达式，通过确定积分区间、变量替换、积分顺序变换等一系列数学上的处理，获得结构固有频率的概率密度函数，进而实现对结构固有频率可靠度的精确计算。

Other than financial option, the value of real option is a stochastic variable because of its fluctuated strike price and it's an important factor in the pricing method of real option similarly American Option.

不同于金融期权，实物期权的执行价格由于投入的变动性，其价值是一个随机波动的变量。这在类似于美式期权的实物期权定价中尤为重要。

A Stochastic Precipitation Generator Based on Generalized Linear Models and NCEP Reanalysis Data.

基于广义线性模型和NCEP资料的降水随机发生器。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。