查询词典 constraints

Furthermore, a convex optimization problem with LMI constraints is formulated to design the optimal guaranteed cost controller.

采用线性矩阵不等式处理方法，导出了分散保性摘要能控制器的存在条件和设计方法。

To increase the running speed of the collision detection algorithm, a new approach is proposed, which uses convex Bounding Volume Hierarchies to express convex polyhedron. Thus the distance problem of two convex polyhedrons is come down to a nonlinear programming problem with constraints. The nonlinear programming problem can be solved by simulated annealing genetic algorithm.

为了提高碰撞检测算法的速度，提出用顶点的凸包表示凸多面体，将两个凸多面体间距离的问题归结为一个带约束条件的非线性规划问题，利用模拟退火遗传算法对该问题进行求解。

This paper presents a new optimized neural network for nonlinear convex programming problems with both quality and inequality constraints.

目的 为解决一类同时含有等式约束和不等式约束的混杂约束的非线性规划问题。

Then for general convex programming problem with linear constraints, we developed affine scaling algorithm and prove its convergences.

接着我们对一般的线性约束下的凸规划问题，给出了相应的仿射尺度算法，并证明了算法的收敛性。

Under some assumption conditions, we also developed trust region and affine scaling algorithm and potential reduction algorithm for convex programming problem with linear constraints.

然后在一定的假设条件下，对线性约束下的凸规划问题我们给出了相应的信赖域仿射尺度算法和势函数下降算法。

Convex programming studies the case when the objective function is convex and the constraints, if any, form a convex set.

二次规划的目标函数可以有二次条件，而设置必须指定与线性等式和不等式。

With the constraints of these feature points, perspective projection, coplanarity and colinearity, the curved surfaces can be recovered by minimizing the linearly constrained quadric objective function.

把特征点的位置、共面、共线、透视投影等作为约束，通过最小化线性约束下的二次目标函数实现曲面重建。

On this basis, the available transfer capacity constraints of transmission lines are taken into account and corresponding mathematical model is established to describe it.

在此基础上考虑了输电线路的可用容量约束，并建立了数学模型对其进行描述。

In order to deal with the exchange of different calculating models, the collaborative resource account and collaborative cost object account are established. 3. Based on the multistage ABC calculating model, the dissertation researches the cost-volume-profit analysis, capacity loss analysis and variance analysis methods and their applications. The dissertation founds a multi-product activity-based CVP analysis model with activity capacity constraints, and discusses the solution of the model and its application in production.

在作业成本要素建模的基础上，提出了多阶段作业成本核算模型的建模约束规则，研究了基于规则的作业成本核算模型完整性以及环形分配的检查算法，提出了分配层次概念和环形分配的分配方法，给出了计算当前分配层次的算法和针对模型总体的核算算法，通过设立协作资源账户和协作成本对象账户解决了模型之间的交流。

The model is set up in view of the optimum design of midship section of container ships with crankle strength and frequency constraints according to CCS rules and thin-walled beam theory .

结合CCS规范和薄壁杆件理论，建立了考虑弯扭强度和频率约束的集装箱船中剖面优化设计的模型，考虑到中剖面优化设计中的设计变量为连续和离散的混合变量，利用isight中集成的自适应模拟退火算法，建立了巴拿马型集装箱船中剖面优化设计系统，并对3100TEU集装箱船中剖面进行了优化设计，取得了合理的结果。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。