extreme point

英 [ɪkˈstriːm pɔɪnt]

美 [ɪkˈstriːm pɔɪnt]

极值点

计算机

英英释义

noun

• the point located farthest from the middle of something
  Synonym:extremeextremum

双语例句

• On nearly extreme point and nearly strict convexity of quotient space
  商空间的近端点和近严格凸性
• It is shown that the algorithm terminates in a finite number of steps. Finally, the case where the feasible region has no extreme point is discussed.
  文中证明了算法的有限步终止性，最后还讨论了可行域不存在极点的情形。
• The Wave Principle is a catalog of the ways that the crowd goes from the extreme point of pessimism at the bottom to the extreme point of optimism at the top.
  波浪理论是人们情绪由市场处于底部时极度悲观向市场顶部时极端乐观变化的一系列轨迹。
• Based on the parametric method of characteristic structure configuration, a design method of controllers in vehicle active suspension systems is proposed. It aims at designing a group of state-feedback controllers so that the closed-loop system will have the desired extreme point and its corresponding eigenvectors.
  基于特征结构配置参数化方法，提出了车辆主动悬架控制器设计方法，其目的是设计一组状态反馈控制器，使得闭环结构系统具有希望极点和特征向量。
• The discriminance methods and expression of generalized alternative optimum solutions of linear programming is given by proving that the equivalent of optimum extreme point and extreme point of optimum solution sets of linear programming and applying the theorem of convex polyhedron.
  通过证明线性规划最优解集的极点与线性规划最优极点的等价性，利用凸多面体的表达定理，给出了广泛意义下线性规划无穷多最优解的判别方法及表达式。
• By using the method to determine conditional extreme point, we obtained a satisfying solution of the model.
  采用求条件极值的方法，得到了求这一模型的满意解。
• The theory of cycloid approaching involute was researched in depth. The approximate error formula was derived and the extreme point of approximate error can be solved for through specified formula;
  对摆线逼近渐开线的理论进行了深入研究，推导出逼近误差的计算公式和逼近误差极值点坐标的计算公式，并用摆线簇来提高逼近精度；
• The direction of search starting from an extreme point is a convex combination of all descent directions along the edges at the point.
  从极点出发的搜索方向是该点处所有下降棱方向的一种凸组合。
• Through drawing three degrees of displacement curve of guided wave mode, filtering out smaller extreme point based on statistical regularities, the algorithm gets the exciting position of the feature points of each guided wave mode.
  通过绘制导波模态的三自由度位移变化曲线，基于统计规律滤除了较小的极值点，得到了各个导波模态的激励位置特征点。
• The algorithm simulates a natural day-to-day dynamical system that iteratively adjusts the route and time choices to reach an extreme point of an equivalent "zero-extreme value" minimization problem to the dynamic user-equilibrium condition.
  算法模仿自然动态系统从非均衡到均衡的转变过程，即按照某种规则不断地交换/调整出行者的路径和出发时间，以达到与动态用户均衡条件等价的零极值最小化问题的极值点。