查询词典 minimization

For the single objective optimization, the decomposition and coordination method is adopted to build the decomposition and coordination model according to the existing sub-area division conditions of power networks. Then using the Augmented Lagrange method, the minimization problem of decomposition and coordination model can be changed to the saddle point problem of augmented Lagrangian function. Finally, the so called auxiliary problem principle is selected to decompose variables as well as the functions. This transforms the voltage and reactive optimization problem of the wholenetworks to some sub-problems in some sub-areas.

对于单目标无功电压优化，根据实际电网分区情况，采用分解协调法复制各分区的边界节点，建立分解协调模型，采用增广拉格朗日法将求分解协调模型的极小值问题转化为求增广拉格朗日函数的鞍点问题，然后采用辅助问题原理分解变量和增广拉格朗日函数，从而将全网无功电压优化问题分解为多个分区的分布式并行优化问题。

Therefore, from the theoretical point of view, a solution of the constrained problem and the corresponding values of the Lagrange multipliers can be found not only by the well known method of multipliers but also by performing a single unconstrained minimization of the Hestenes-Powell augmented Lagrangian function on the product space of problem variables and multipliers.

因此，从理论的观点来看，原约束问题的解和对应的拉格朗日乘子值不仅可以用众所周知的乘子法求得，而且可以通过对Hestenes-Powell增广拉格朗日函数在原问题变量和乘子变量的积空间上执行一个单一的无约束极小化来获得。

For the point distance minimization,which is a variant of the grandient decent,and thus has only linear convergence.

对于点距离最小方法的分析，它是切线下降的变体，因此，只有线性相交。

Analyzing the inner configuration of the covariance matrix, a new multiple targets DOA tracking algorithm is presented based on a matrix norm minimization technique.

摘要该文分析了协方差矩阵的内部结构，得到了一种具有较低运算量的基于范数最小准则的多目标DOA跟踪算法。

"Happiness" on this account is defined as the maximization of pleasure and the minimization of pain.

"幸福在这个帐户"的定义是快乐的最大化和最小的痛苦。

So it has two requirements: the maximization of income and the minimization of cost.

利益和效用的最大化有两个方面的要求：一是收益最大化，二是成本最小化。

From the equivalence relations, a minimal form is defined and a minimization algorithm of the Mealy type of fuzzy finite automata is obtained.

两类状态等价关系被引进，进而定义了该Mealy型模糊有限状态自动机的最小化形式，最后得到了该Mealy型模糊有限状态自动机的一种状态最小化约简的算法。

Experimental results show the effectiveness and efficiency of the proposed minimization algorithm.

实验结果表明了该算法的正确性和有效性。

In the first part, the research is focused on the minimization of the structure functions.

在第一部分中，论文以寻求最小的不交结果为目的，对结构函数的不交化进行了研究。

Therefore, it is very important to incorporate the minimization of environmental impact into the reaction process.

所以，在反应过程进行环境影响最小化具有非常重要的意义。

I smile at your play with that little bit of a broken twig.

我微笑着看你玩那一段小小的树枝。

They may be produced for almost any shaft angle.

他们可能在制作中几乎任何一个轴角。