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- The objective function denotes revenue, profits or costs. 该目标函数表示税收,利润或价值。
- Based on the multivariable random drilling model,the multi objective reliability optimization of deep well drilling parameters is presented. 在多元随机钻井模式理论的基础上,提出了深井钻井参数多目标可靠性优化方法。
- As to deontic modality, both subjective and objective functions occur. 不受时态的影响;疑问句中,该情态往往会指向受话者。
- The multi objective optimum design for round broach is studied in the view of certain shortcomings on the uni objective optimum design for round broach. 针对以单目标优化设计圆孔拉刀的某些不足,采用多目标优化设计圆孔拉刀。
- We construct an objective function based on Minimum Description Length (MDL). 我们以最小描述长度的原理为基础构造了目标函数。
- Second, objective function was minimized with conjugate gradient technique. 第二,用共轭梯度法将目标函数最小化。
- In this paper, we establish a fuzzy model for solving optimal activity duration satisfied the prespecified project due date in fuzzy network, and present two level multi objective linear programming model of the fuzzy model. 建立了模糊网络中满足规定工程周期的活动最优延续时间的模糊模型,并给出了该模型等价的具有二个目标层次的多目标规划模型。
- The researches on multi objective evolutionary algorithms (MOEA) focus mainly on the Pareto based comparison and ordering of individuals, fitness assignment and Riching techniques, etc. 近年来,多目标优化与决策问题求解已成为演化计算的一个重要研究方向。
- Conjugate gradient methods are efficient to minimize differentiable objective functions in large dimension spaces. 摘要共轭梯度方法是求解大规模优化问题的一种非常有效的方法。
- In order to optimize the process, formulation of objective function is necessary. 为了使过程最优化,需要写出目标函数的公式。
- The objective function is defined as the summation of normalized zero-delay crosscorrelation of all common-image gathers. 目标函数定义为各共成像点道集零延迟归一化互相关值之和。
- The classical ISE index in the optimal control theory is augmented to an AISE index as the objective function. 优化数学模型中,将经典最优控制理论中常用的ISE指标加权增广为AISE指标作为目标函数。
- In an SQP method, it is important to keep the Hessian of the objective function in QP problem to be positive definite. 此时,QP子问题有唯一解,而且,该问题的求解比较容易。
- Based on maximum fatigue life as objective function and associated kinematic constraints have been formulated. 基于当目标函数及相关运动学制约已经制定时的最大疲劳寿命。
- Multi Objective Evolutionary Algorithm 多目标进化算法
- The total input power flow is expressed in an equation of Hermitian quadratic form as the objective function. 将构造结构总的输入功率流为二次型函数作为控制目标函数,利用哈密尔顿二次型最小值理论给出最优控制力前馈控制表达式。
- The recognition of 3 D seism introduced in this paper is a grey oil gas recognition with multi reservoirs , multi objects, multi characteristic(vector) parameters based on 3 D seismic data. 三维地震识别就是一个以三维迭后地震资料为对象的多储层、多目标、多(矢量)特征参数的灰色油气识别。
- The Hessian matrix of the objective function is derived and analyzed to prove the global convexity of the LMF. 通过Hessian矩阵对LMF目标函数的凸性分析;证明这种检测准则拥有全局收敛的特性.
- Bezdek J C. Pattern recognition with fuzzy objective function algorithms[ M]. New York:Plenum Press, 1981. 刘树林;邱菀华.;多目标决策基础理论与实践[J]
- Approaches of object oriented modeling technology of ECM(Electronic CounterMeasure)simulation have been researched. This paper also gives a method of using task list to realize interaction between multi objects in ECM simulation. 研究了基于面向对象技术的电子对抗仿真建模方法 ,提出了采用任务表形式实现电子对抗仿真中多个对象之间的交互。