查询词典 optimization problem

LC1 unconstrained optimization problem was discussed in the second chapter, giving a new trust region method and proving its global convergence and superlinear convergence under some mild conditions .

第二章讨论了LC~1无约束优化问题。给出了一个新的信赖域算法，并在一定的条件下证明了算法的全局收敛性和局部超线性收敛性。

Based on robust method, it may be reformulated as the tractable multi-objective optimization problem.

采用鲁棒方法将其转化为易处理的确定的多目标优化问题，并给出确定性多目标优化问题Pareto有效解存在的条件。

The formulation of power system transient stability preventive control based on optimal power flow is presents in this thesis, in which multicontingency is considered. The infinite dimensions nonlinear optimization problem in which differential-algebraic equations are existed is changing into finite dimensions difference-algebraic equations by implicit trapezoid method.

建立了基于最优潮流的电力系统暂态稳定预防控制模型，通过隐式梯形法将含有发电机动态微分-代数方程和暂态稳定约束的无限维优化问题转换成有限维的常规静态最优潮流问题。

The trust region method is a kind of efficient and robust ways to solve the ordinary unconstrained optimization problem.

对于一般的无约束优化问题，信赖域方法是一种有效而稳健的方法。

The self-adpative trust region method is an effective method for unconstrained optimization problem.

自动确定信赖域半径的信赖域方法是求解无约束非线性优化问题的一种有效方法。

This paper studies the optimization problem uncorrelated assets combination investment.

研究了不相关资产组合投资的优化问题。

Finally, we obtain a minimized upper bound by solving an optimization problem.

最后通过解优化问题得到性能指标的最小上界。

Based on the variation principle, the calculation of elastic and plastic finite element can be regarded as an optimization problem.

根据变分原理，将弹性、塑性有限元的求解看成一优化问题，利用TH神经网络模型、遗传算法和退火算法等智能计算技术强大的搜索能力来进行优化求解。

The linear weighted aggregative method is used for three objective nonlinear optimization problem.

对三目标的非线性优化设计问题，采用了线性加权和的方法，其中加权因子系用像集方法算出。

Localization in wireless sensor networks can be taken as an unconstrained optimization problem,and a biphasic localization algorithm based on hybrid taboo search is presented.

定位技术在无线传感器网络应用中具有重要的作用，通过把定位问题归结为无约束优化问题，提出了一个基于混合禁忌搜索的二阶段定位算法。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。