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minimization相关的网络例句

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与 minimization 相关的网络例句 [注:此内容来源于网络,仅供参考]

Firstly, the approach formulates a cost functional to turn the inverse problem into a constrained minimization problem according to least squares criterion, then the resulting constrained minimization problem is transformed into an unconstrained minimization problem by using a penalty function technique, and then the closed Fr chet derivatives of the Lagrange function with respect to the properties are derived based on the calculus of variations, finally, one can solve the resulting problem by using any gradient-based algorithm and the finite-difference time-domain method.

该方法首先以最小二乘准则构造目标函数,将逆问题表示为约束最小化问题;接着应用罚函数法转化为无约束最小化问题;然后基于变分计算导出闭式的拉格朗日函数关于特征参数的Fr chet导数;最后借助梯度算法和时域有限差分法迭代反演德拜模型参数。

The program sports such unconventional functions as window minimization to the system tray and to the desktop edge, automatic minimization of an inactive window plus minimization of an application to the tray at its launch.

该计划体育等非传统职能的窗口最小化到系统托盘中和到桌面的优势,最大限度地减少自动停播的窗口,加上最小的一个应用托盘在其发射。

On the basis of the method of Boolean manipulation and minimization algorithm, when the independence minimal path sets is arranged by sort ascending according to the mine ventilation network branches, the calculation capacity of the middle course still can reducing further, and thus the optimum effect of Boolean manipulation and minimization algorithm is achieved to calculating reliability of mine ventilation network system.

根据不交化可靠度计算法,当最小独立路集按所含网络分支的多少进行升序排列时,还可进一步减少中间过程的计算量,从而达到最佳不交化简化计算的效果。

The basic idea of Tikhonov regularization is that linear compact operator equation of the first kind is replaced by the minimization problem of Tikhonov functional, the paper demonstrates the minimization of Tikhonov functional is an well-posed problem. In the end, the paper suggests a new type of iterative algorithm to solve inverse problems of parameter identification for one-dimension parabolic partial differential equation .

本文论证了Tikhonov泛函极小化问题是适定的,即满足西安理工大学硕士学位论文解的存在性、解的唯一性和解连续依赖于数据的稳定性:并且此极小化问题等价丁求解第一类方程的正规方程。

In this paper, we focused on the Thermal Power Generator unit commitment optimization. A mathematical model is presented and consuming minimization of generator is chosen for its objective function, with the power balance, generation capacity limits, maximum allowable start and stop times limits and time limits taken into consideration. The unit commitment optimization is constrained minimization problem.

本文主要对火电机组优化组合问题进行了研究,提出了机组优化组合的数学模型,该模型以发电总成本最小为目标函数,同时考虑了功率平衡约束、机组输出功率上、下限约束,机组最大允许启停次数和时间约束等约束条件。

Under suitable assumptions, the relationship is established between the unconstrained minimization of the Hestenes-Powell augmented Lagrangian function on the space of problem variables and the solution of the original constrained problem, and a relationship is also presented between the unconstrained minimization of the Hestenes-Powell augmented Lagrangian function on the product space of problem variables and multipliers and the solution of the original constrained problem.

在适当的条件下,我们建立了Hestenes-Powell增广拉格朗日函数在原问题变量空间上的无约束极小与原约束问题的解之间的关系,并且也给出了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的无约束极小与原约束问题的解之间的一个关系。

Based on the environmental laws of country, in the way of environmental engineering and system engineering, dissertating the definition action and realizing ways of waste minimization, dealing the relationship of waste minimization and environmental audits.

依据国家环保法规,遵循环境工程学和系统工程学的基本原理,结合环境管理的实务经验,分析、论了工业减废的定义、用与实现途径,论述了工业减废与环境审核的内在联系。

Based on the environmental laws of country, in the way of environmental engineering and system engineering, dissertating the definition action and realizing ways of waste minimization, dealing the relationship of waste minimization and environmental audits.

文摘:依据国家环保法规,遵循环境工程学和系统工程学的基本原理,结合环境管理的实务经验,分析、讨论了工业减废的定义、作用与实现途径,论述了工业减废与环境审核的内在联系。

In Chapter 2,a steady permeability identification problem in elliptic equa-tions for two-dimensional orthotropic medium is considered.We construct afunctional,obtain its first and second Gateaux differential,and prove that thefunctional is strictly convex on a convex admissible function set.We seek to iden-tify the permeability by minimization of the above functional.

第二章研究了二维稳态正交异性介质的渗透率反演问题,我们构造了一个泛函,求得该泛函的一、二阶Gateaux微分,证明了它在一个凸的容许集上的严格凸性,并使用极小化泛函即变分方法来求解此问题。

Alternating minimization cost function and maximization poster probability is proposed to restore the blurred image. The method is divided two step, one step is EM step, it is to estimate the PSF by using minimimum-error criteria, the other step is M step, we use MAP criteria to restore the blurred image.

EMM方法分为两个步骤,第一个步骤是EM步骤,利用最小恢复残差准则,估计系统的点扩散函数PSF,第二个步骤是M步骤,利用最大后验概率准则恢复模糊图像。

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Looking to bounce back from defeat against Cesena last weekend, the Calabrian boss will be sticking to his tried and tested 4-3-3, with Lopez and Sedivic joined up front in Giampaolo's absence by either Nanni or Plasmati.

鉴于上周末对切塞纳的比赛中反败为胜,这支南方球队将会更坚持其一贯而有效的4-3-3阵型,洛佩斯和塞德维奇将取代受伤缺席的詹保罗,和纳尼或者帕斯马蒂中的一个搭档锋线。

Meanwhile, their exposure to the more freewheeling ways of the West broadened dramatically.

另外,西方较自由的生活方式对年轻人的影响增大。

We are fed up with what the garrulous old lady said.

我们已经对那位爱唠叨的老太太所说的话感到厌烦了。