将广义成本定义为行驶时间、道路拥挤度、路段可靠性三者的线性加权和。
The generalized cost was defined as the linear weighted sum of travel time, traffic congestion degree, and section reliability.
利用线性加权和法,建立了评价函数,将多目标优化问题转化为单目标非线性规划问题。
By linear weighing-sum method, the multi-objective optimization was converted into a linear programming problem with the evaluation equation. Process parameters were optimized with SQP algorithm.
对三目标的非线性优化设计问题,采用了线性加权和的方法,其中加权因子系用像集方法算出。
The linear weighted aggregative method is used for three objective nonlinear optimization problem. In which weighing factors are calculated with the method of image sets.
在第一种模型中,假定出行者的广义出行费用定义为平均行程时间和行程时间均方差的线性加权和,同时出行者能够正确认识自己的广义出行费用。
In the first model users' generalized travel cost are assumed to be weighted sum of the standard deviation and the mean travel time, and users have perfect knowledge of the road network condition.
根据弹性薄板大挠度理论,运用加权残值法分析计算幕墙玻璃的挠度和应力,并与幕墙玻璃规范设计进行比较,结果表明,基于非线性理论的设计计算是可行的。
On the basis of elasticity of the large-deflection thin penal, the method of weighted residuals is applied in calculating the stress and deflection of the curtain-wall glass.
在这种情况下,最优加权最小二乘估计变成关于观测和输入的非线性估计,且与线性最小方差估计不可比。
In this case optimally weighted LS estimate is not a linear estimate of a parameter given input and observation anymore and can not be compared with linear minimum variance estimate.
在检索中,颜色和纹理特征的权重不同,本文采用线性加权方式综合颜色特征相似距离和纹理特征相似距离,对图像进行检索。
In this paper, we using a kind of comprehensive image retrieval which fuses color and texture features by linear weights and discuss the method which the weights are determined.
提出了线性和非线性分布式协调控制器,使多智能体系统取得加权平均一致性。
Linear and nonlinear distributed cooperative control controllers are proposed for multi-agent systems to achieve weighted average-consensus.
采用著名的加权剩余值法和等参数有限单元法,对坝体进行非线性静力分析和非线性有效应力动力分析。
Using the well-known weighted residual method and finite element procedure, a nonlinear static analysis parallel with effective stress dynamic analysis has been made.
缺省情况下,计算是线性的和非加权的,不过也提供二次的和加权的的变体。
By default, the calculation is linear and unweighted, but quadratic and weighted variants are also provided.
和领域平均法、倒数梯度加权法、纯线性插值法、纯中值滤波法等相比较,其效果改善明显。
We get a better result comparing with mean filter, reciprocal gradient filter, linear filter and median filter.
在模糊综合评判和灰色聚类评价法中,各个指标间总是采用单一的线性加权的方法。
In fuzzy synthetic evaluation and grey cluster evaluation, linear weighing method is commonly used for dealing with the relationship of each index.
在选择联盟企业的决策过程中,算法的选择显得尤为重要,本文采用了三种算法:主要目标法、线性加权法和AHP法。
In the process of choosing alliance enterprise, the choice of arithmetic is very important, this article adopts three types of arithmetics: main goal method, linear weighted method, and AHP.
然后,利用线性加权法和主要目标法将多目标优化问题转化为单目标优化问题,采用精确算法思想进行模型求解。
Then it USES linear weighting method and main target method to convert the problem of multi-objective optimization into a mono-objective one and works out its solution via exact algorithm.
提出了基于一阶低通通信连接特性的线性一致算法和基于加权连接的非线性一致算法。
A linear consensus algorithm based on communication links of first-order low-pass characteristic function and a nonlinear consensus algorithm based on weighted links were proposed.
应用线性加权模型对双城镇城区1992,1997和2000年的土地持续利用状况进行了综合评价;
The linear weighted function was chosen to evaluate the state of sustainable land use in the urban districts of Shuangcheng Town in 1992,1997 and 2000.
考虑了二维奇异线性及半线性椭圆和抛物问题的有限元方法,给出加权L2 模的误差估计。
The finite element methods of a class of singular linear and semilinear elliptic and parabolic problems are considered and the error estimates in weighted L2 norm are derived.
在信号处理、控制和通讯等技术领域,常常使用线性最小方差估计和最优加权最小二乘估计对参数作出估计。
Linear minimum variance estimate and optimally weighted LS estimate are often used in many fields such as signal processing, control and communications.
研究了带有约束的均值漂移和方差加权的混合非线性回归模型.得到了相应的一阶和二阶诊断统计量。
We study restriction of Nonlinear Regression Diagnostic Models with case-weights and meanshifte simultanously, and some new diagnostic statistics are derved.
本文研究了线性调频信号脉冲压缩的旁瓣抑制问题,分析了频谱加权法和冲激响应加权法的原理。对两种方法的谱平滑效果。
We study the sidelobe suppression for the pulse compression of the LFM signal, and analyze the spectrum weighting and the impulse response weighting method.
采用了一种带附加条件约束的修正线性加权方法来处理多目标优化问题。最后,对上述方法给出了应用实例和计算结果。
To solve such a multi-objective problem, a modified linear weighted sum method with an additional conditional constraint is adopted an…
借助并矢分析,分别采用加权余量法和变分法,推导出了三维非线性各向异性静磁场的矢量位有限元方程的一般计算公式。
The 3d finite element vector potential equations of non-linear anisotropic magnetostatic field have been derived in a pithy style by dyadic analysis.
文章介绍了偏最小二乘法在傅里叶变换红外光谱中的应用,对改进算法,如移动窗口PLS (MWPLS)、稳健pls (RPLS)、加权PLS (WPLS)和非线性PLS等进行了介绍。
The applications of PLS to FTIR were mentioned. Improved algorithms were presented, such as moving Windows PLS (MWPLS), robust PLS (RPLS), weighted PLS (WPLS), and non-linear PLS.
其次,在多径时延的模型基础上,本文分析研究了加权分数低阶协方差时延估计方法和基于加权非线性变换的时延估计方法。
Then, based on the multipath model, this thesis analysed and researched the time delay algorithm based on the weigthed fractional lower order covariance and the weigthed non-linear transformation.
其次,在多径时延的模型基础上,本文分析研究了加权分数低阶协方差时延估计方法和基于加权非线性变换的时延估计方法。
Then, based on the multipath model, this thesis analysed and researched the time delay algorithm based on the weigthed fractional lower order covariance and the weigthed non-linear transformation.
应用推荐