1) DS(Diagonally Sampled)
对角线抽样
2) antithetic variable sampling
对偶抽样
1.
By combining the conditional expectation variance reduction with antithetic variable sampling,the efficiency of stochastic simulation of traditional Monte-Carlo is improved.
集成条件抽样、对偶抽样这两种缩减方差技术,改进传统Monte-Carlo随机模拟的效率,并用于功能函数能够显式表达的土木工程结构可靠性分析。
2.
In first part of this paper, the structural reliability analysis model based on the conditional expectationvariance reduction, antithetic variable sampling and Neumann expansion technique was formed.
本文第一部分建立了基于Neumann展开技术及条件抽样和对偶抽样的Monte-Carlo随机有限元结构可靠度分析模型,在第二部分首次将其应用于高拱坝的结构可靠度分析研究。
3) Sampling for land cover
对地抽样
4) Sample pairs
抽样对
5) balanced sampling
对称抽样
6) line sampling
线抽样
1.
In order to determine the convergence of the line sampling-based reliability sensitivity method,the variance and the variation coefficient were derived for the reliability sensitivity estimation based on the line sampling.
为判别线抽样可靠性灵敏度分析的收敛性,推导了线抽样可靠性灵敏度估计量的方差和变异系数的计算公式,近似计算了线抽样可靠性灵敏度在给定置信度下的置信区间。
2.
In this paper,reliability sensitivity algorithm based on line sampling is presented.
提出了一种基于线抽样的可靠性灵敏度分析方法。
3.
For reliability analysis of implicit limit state function, an improved line sampling method is presented on the basis of sample simulation in the failure region.
针对隐式极限状态方程的可靠性分析,提出了一种基于失效域样本模拟的高效线抽样法。
补充资料：对角线
对角线
对角线汇血笋‘;几，arooa几‘] 连接多边形(多面体)的不处于同一边(面)上的两个顶点的直线段.如果一个多边形的顶点个数为九，则它的对角线的条数为n扭一3)/2.
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条