1) multiple importance sampling
多重重要抽样法
1.
Computation of power penalty due to combined polarization effects using multiple importance sampling;
基于多重重要抽样法的联合偏振效应功率代价计算
2) importance sampling
重要抽样法
1.
Digital simulation of fuzzy reliability based on the importance sampling method;
基于重要抽样法的模糊可靠性数字仿真
2.
An adaptive importance sampling algorithm is presented to evaluate fuzzy-random general failure probability,where a simulated annealing optimization is employed to seek the fuzzy-random design point—the Most Probable Failure Point(MPFP) in the failure region.
基于模糊随机广义可靠性分析向随机可靠性分析的转换,提出了模糊随机广义失效概率计算的自适应重要抽样法,该方法利用模拟退火智能优化,在模拟的过程中逐步逼近模糊随机广义设计点,并在模拟过程中自适应地构造重要抽样函数,从而使得模糊随机失效概率的计算效率和精度大为提高。
3.
The zero-variance technique is used to analyze a highly efficient importance sampling method developed by S.
Beck提出了一种高效率的线性体系的重要抽样法。
3) Importance sampling method
重要抽样法
1.
Owing to the fact that the structural system reliability can be formulated by the main failure modes,the RPAM is used to evaluate the structural system earthquake resistant reliability,and its precision is verified by the importance sampling method.
根据结构体系可靠度的特点 ,提出了基于概率Pushover分析的结构体系抗震可靠度评估方法 ,并用重要抽样法检验了所提方法的计算精度。
2.
In this paper, JC method, random throwing - dot method and the importance sampling method of Monte - Carlo Method are adopted to calculate the failure probability and the reliability index of foundation bearing capacity.
该文分别采用ＪＣ法以及Ｍｏｎｔｅ—Ｃａｒｌｏ方法中的随机投点法和重要抽样法来计算地基承载力失效概率和可靠度指标，结果表明采用改进的搜索适应重要抽样法具有很大的优越性。
3.
The application of the importance sampling method in the engineering examples,including an unstable problem and the total life of crack initiating and crack expanding,is discussed in the paper.
本文着重对数值模拟法中重要抽样法的工程应用进行分析，给出两个工程实例，然后就重要抽样法对这些工程问题的适用性与其他方法进行了对比，说明重要抽样法的优越性；最后对重要抽样法中存在的问题进行讨论，指出进一步的研究方向。
4) importance sampling
重要抽样
1.
Study on an importance sampling method of structrural dynamic reliability;
结构动力可靠度的重要抽样法的探讨
2.
Fuzzy robustness analysis based on importance sampling and neural network;
基于重要抽样法和神经网络的模糊鲁棒性分析
5) Important sampling
重要抽样
1.
An improved reliability sensitivity estimation of important sampling and its variance analysis;
改进的重要抽样可靠性灵敏度估计及其方差分析
2.
Since the main contribution to the integral comes from the domain in the neighborhood of the point of local maximum used in the asymptotic method,it is reasonable to assume that the most probable value of the important sampling density function equals to the local maximum.
由于概率积分的主要贡献来自于最大被积分式值对应点的周围,因此本文的重要抽样法假定重要抽样函数的最大似然值等于最大被积分式值对应点值。
补充资料：重重脆
重重脆
原料: 原 料：
猪耳朵1000克，葱结20克，姜片20克，绍酒10克，精盐20克，味精4克，八角10克，花椒10克，红曲米50克，哨1克。
制法: （1）将猪耳朵去毛，刮去油腻，洗涤干净，放入盆内，加精盐、葱结、姜片、硝拌匀，腌渍约5小时。
（2）水锅内加入精盐、葱结、姜片、红曲米、八角，花椒用纱布包好，也放入水锅内，浇沸后放入猪耳朵，用旺火烧开，撇去浮沫，改用小火烧约3小时，至猪耳朵酥烂，取出，将其层层相叠放在饭盒内，上压重物，冷却后，置冰箱内冻至发硬。食用时，切成5厘米长、2厘米宽、0.2厘米厚的片，整齐地码放在盘内即成。
特点: 色泽淡红，猪耳重重相桑，咸鲜味香，耳朵片形似大理石，整齐美观。
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