松弛法
- 网络Relaxation Method;SOR
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比较了该算法和用超松弛法计算的结果,表明采用该算法确实可以加快收敛速度。
Compared with the result of the SOR method , the result of this algorithm shows the algorithm can accelerate convergence .
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实例表明,该算法比常规共轭梯度法和超松弛法具有更低的计算复杂度,而它们存储复杂度相同。
And the numerical results verify that the novel algorithm possesses lower computational complexity than conventional CGM and the SOR method while it has the same storage complexity as the other methods .
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三维Poisson方程的一个块松弛法
A block relaxation method for the three-dimensional Poisson equation
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CA-Ti复合管式膜经松弛法处理后,可使膜的渗透通量得到恢复。
The method is to efficiently resume the flux which we name the relaxation of CA-Ti UF tubular membrane module .
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利用6元组松弛法自动配准LiDAR数据与航空影像
Automatic Registration of LiDAR Data and Aerial Image Based on a 6-Tuples Relaxation
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用拉氏松弛法解决FMS中一类特殊的生产调度问题
Using lagrangian relaxation algorithms to solve a kind of production scheduling problem in FMS
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一种基于Lagrangian松弛法求解化工批处理过程调度的方法
Scheduling of Batch Chemical Processes Using Lagrangian Relaxation-based Approach
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Pool交易模式下的电能交易模型无疑就是机组组合,其最有效率和潜力的求解方法是拉各朗日松弛法(LR)法。
The most efficient and promising solving method of the problem is Lagrangian Relaxation ( LR ) method .
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本文在制造企业生产物流管理模型的研究中引入多Agent的概念,并在其后的物流生产模型的求解过程中提出了基于Lagrange松弛法的解决途径,为企业内部生产物流管理提供了新的方法;
In this paper , the multi-agent conception is applied to logistics management model , and the Lagrange relaxation method is adopted to solve the model .
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一种高度并行的Schwarz型混乱松弛法及其收敛性证明
A Highly Parallel Schwarz-Chaotic Relaxation Method and Its Convergence Proof
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本文用动力松弛法(DR法)分析了双模量复合材料叠层板的线性弯曲问题。
In this paper , the method of Dynamic-Relaxation ( DR ) is used for analyzing the linear bending of laminated plates of bimodular composite materials .
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用Lagrangian松弛法将问题分解为多个子系统,对协调级建议一种灵敏系数法代替常规的次梯度法、速度快适应性好;
A sensitivity coefficient coordination algorithm between two levels for Lagrangian relaxation method is proposed instead of conventional subgradient algorithm .
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Schwarz混乱松弛法是收敛的
The Schwarz chaotic relaxation method is convergent
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其次,给出Jacobi松弛法的有效实现&组合Jacobi松弛法与Newton法。
Then , the efficient implementation of Jacobi relaxation method & combining Jacobi relaxation method with Newton method , is given .
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对Lagrangian松弛法求解水火电调度问题时由相同机组引起解震荡现象进行了研究。
Solution oscillation caused by identical units when using Lagrangian relaxation based algorithm for hydro thermal scheduling is analyzed in this paper .
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结构可靠度的增广拉格朗日乘子算法新的Lagrangian松弛法求解CLSP问题
The Augmented Lagrangian Method for Structual Reliability NEW LAGRANGIAN RELAXATION ALGORITHMS TO SOLVE CLSP
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算例分析表明本文提出的找形方法是正确有效的,相对而言,改进的动力松弛法在计算精度和稳定性方面要优于ANSYS找形方法。
Example results show that the methods presented in this paper is accurate and effective . The improved dynamic relaxation method is better than that using ANSYS at accuracy and stability .
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本文采用动态松弛法(DR法)研究了正交铺设复合材料叠层曲板在单向均匀轴压位移作用下的非线性稳定特性。
In this paper , dynamic relaxation method ( DRM ) is applied to study the nonlinear stability behavior of cylindrically curved cross ply under panels uniaxial uniform compressive displacement .
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介绍了利用遥感资料得到的海表温度(SST)图估算海表流场的最大相关系数法和相关松弛法。
Two methods of Maximum-Cross-Correlation ( MCC ) and Correlation-Relaxation ( CR ) are introduced in computing sea surface velocities fields from sequential SST images .
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本文首先给出求解可分函数极小化问题的Jacobi松弛法及其收敛性定理。
At first this paper , gives the Jacobi relaxation method , to solve minimization of separable function and its convergence theorems .
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本文用动态松弛法(DR法)研究了拉弯耦合对复合材料叠层板稳定问题的影响。
In this paper , Dynamic Relaxation Method ( DRM ) is applied to study the effects of coupling between extension and bending on the stability of panels of laminated Composite materials .
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基于增广Lagrangian算法的供应链生产计划协调优化新的Lagrangian松弛法求解CLSP问题
Coordination method for multi-plant supply chain planning optimization based on augmented Lagrangian relaxation NEW LAGRANGIAN RELAXATION ALGORITHMS TO SOLVE CLSP
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建议使用超松弛法(SOR)来加快迭代速度,并给出了松弛因子的选取方法。
So an iterative algorithm-successive over-relaxation ( SOR ) is recommended and determination of the relax factor is also discussed .
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利用拉格朗日松弛法对火力发电厂厂级监控信息系统(SIS)中的负荷经济分配问题进行了求解。
The problem of economic load dispatch in plant-level supervisory information system ( SIS ) of thermal power plants has been solved by using the Laglange relaxation method .
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Schwarz混乱松弛法(S-COR)及同步和异步并行算法
Schwarz chaotic relaxation ( s-cor ) method and synchronous / asynchronous parallel algorithms
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本文利用盲孔应力松弛法测定焊接残余应力,发现标定值A、B不是与应力无关的常量。
It was found during residual stresses measurement by hole-drilling method that the calibration values A , B , parameters used for calculation of residual stresses , were not constants but dependent on the stress level at which A , B were to be determined .
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采用动态松弛法(一种显式的数值求解方法)求解静力作用和动力作用的瞬态位移场、速度场、加速度场和块体之间的接触作用力,并以AutoCAD的图形格式输出;
The transit displacement , velocity , acceleration , the forces between blocks under static or dynamic loads are solved by dynamic relaxation ( an explicit numerical method ), and the quantities are outputted using AutoCAD .
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首先将模糊优化问题转换为普通的优化问题,然后运用Lagrangian松弛法,将调度问题分解为一系列单一设备子问题和一个隶属函数优化子问题,这些子问题可用有效方法求解。
The problem is first converted to a general optimization problem . Lagrangian multipliers are then used to decompose the problem into a number of unit wise subproblems and a membership subproblem .
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本文提出一种适合于微型机上实现的宏模拟算法,它是在波形松弛法(WRM)的基础上加以改进而成。
An algorithm of macrosimulation suitable for microcomputer implementation is presented in this paper .
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提出一种适应于FPPN模型的复杂系统故障诊断求解方法,该方法利用Lagrangian松弛法和次梯度优化法相结合,求解在某些正常和异常现象已知的情况下的最大概率故障源集合。
A method suited for solving fault diagnosis problem of complex system is presented , which integrates Lagrangian relaxation and subgradient optimization method to compute the fault set which has the maximal probability to be the fault source .