DFP
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美
网络 二异丙基氟磷酸; 分布功能平面; 二异丙基磷酰氟; 拟牛顿法; 异氟磷
双语例句
- Research on the Process and Cost Analysis Software for DFP of Fuzes
引信可生产性工艺与成本分析软件研究 - μ Analysis and DFP Optimization Method of μ Synthesis for Flight Control System
飞控系统的μ分析与μ综合的变尺度优化方法 - The Mechanism of DFP Protecting Against Liver and Kidney in Al-Loaded Mice
DFP对染铝小鼠肝、肾保护作用的机理研究 - Design of DFP Series of Screened Pump and Their Operation
DFP系列屏蔽泵的设计和运行情况 - The application of interventional treatment on digital fiat-panel ( DFP) X-ray system in the cardiovascular system
数字平板（DFP）X线系统在心血管系统介入治疗中的应用 - Research on the tracking channel changes capacity of a quasi-Newton Constant Modulus Algorithm Based DFP Method
一种基于DFP方法的拟牛顿恒模算法跟踪信道变化能力的研究 - Wireless Sensor Networks Localization Based on Weighted DFP Algorithm Full-length Stress Monitoring of Stranded Wire Using Optical Fiber Brillouin Sensor
基于加权变尺度法的无线传感器网络定位基于光纤布里渊传感的钢绞线全尺度应力监测 - Establishment and Analysis of the Assessment Index System of Fuze DFP
引信可生产性设计评价指标体系的建立及分析 - Concerning an extension of the DFP method
关于DFP方法一个扩充 - In this paper, the relationship of DFP variable metric method and FR conjugate gradient method is investigated.
研究了求解无约束极值问题的DFP变尺度法和FR共轭梯度法的关系问题。 - Combination of Newton's Method and DFP Method
Newton法与DFP法的组合方法 - OBJECTIVE: Davidon Fletcher Powell algorithm was applied in multi components analysis.
目的：研究Davidon-Fletcher-Powell（DFP）算法在多组分分析中的应用。 - A new optimal design method of an electron-optical system combined genetic algorithm ( GA) with variable scale method is described.
首次提出了将遗传算法（GA）和变尺度法（DFP）相结合的电子光学系统设计的组合优化方法。 - On The Convergence of Supermemory Dfp Method
关于超记忆DFP方法的收敛性 - POWELL are generalized to the supermemory DFP method and its convergence theorem and superlinear rate of convergence are obtained here with some concerned discussions on functions of memory terms.
POWELL关于拟牛顿法的收敛性的结果推广到超记忆DFP方法，得到了超记忆DFP方法的收敛性定理和超线性收敛速度的结果，并讨论了记忆项的作用。 - In the design of neural network, optimizing algorithm of DFP is used and reference value for real time application in aerial combat is provided.
在神经网络设计中，采用了变尺度优化算法，提高了算法的速度和精度，对空战的实时应用提供了重要的参数价值。 - DFP optimum method and its application to displacement back analysis
DFP优化法及其在位移反分析中的应用 - For this nonlinear programming model using the mixed penalty function method SUMT we transform the constrained nonlinear programming into a sequence of unconstrained minimization problems, and we solve the unconstrained problems by the variable metric method DFP and the method of quadratic interpolation.
对建立的非线性规划模型，用罚函数法SUMT将该约束非线性规划变为一系列无约束极小化问题，并用变尺度法DFP和二次插值法解无约束问题。 - This paper deals with the global convergence problem of DFP method for unconstrained optimization problems.
本文讨论求解无约束最优化问题的DFP算法的全局收敛性问题。 - DFP and RAGA on maximum entropy theory are proposed, an environment optimization problem is good solved.
和用基于最大熵原理的变尺度算法（DFP）利实编码加速遗传算法（RAGA），解决了带约束的环境优化问题。 - Quadratic Equivalence of DFP Variable Metric Method and FR Conjugate Gradient Method
DFP变尺度法与FR共轭梯度法的二次等价性 - In the paper we analyze and realize using MATLAB two inversion techniques ( the gradient method and the DFP method), and check the two techniques, too.
本文分析并用MATLAB实现了两种反演算法（梯度法、DFP法），并对这两种算法进行了验模，以评定算法的准确性。 - On the basis of Newton Kantorovich theorem, this paper gives the Kantorovich-type analysis for two quasi-Newton method: DFP and BFGS, using the technique given in [ 4].
本文在Newton－Kantorovich定理基础上，用〔4〕冲技巧对两种拟牛顿法－DFP和BFGS方法给出了Kantorovich分析。 - In addition, the generalized Kelvin model is used to describe rheological behavior of concrete dam. On the basis of this, the object function is established to back analyze rheological parameters and is solved by variable metric method, and corresponding analysis program is developed.
此外，用广义Kelvin模型描述了混凝土坝的流变特性，由此建立了混凝土坝的流变参数反演分析的目标函数，并利用变尺度（DFP）算法进行了优化求解，研制了相应的反演分析程序。 - This paper focuses on the basic algorithm of modified DFP method used in the central level and the advantages of real-time control, and presents the scheme for the relevant problems of online control, which meets some requirements for real-time control.
本文重点论述了中心控制层中改进的DFP的基本算法、实时控制的优势，并对实时控制过程中的相关问题提供了解决方案，实现了实时控制的各种要求。 - Global Convergence of DFP Algorithm for Unconstrained Optimization
无约束优化DFP算法的全局收敛性 - Three unconstrained optimization methods 'steepest descent method, DFP variable metric algorithm and BFGS variable metric algorithm, are compared with each other.
文中比较了最速下降法、DFP变尺度法和BFGS变尺度法这三种无约束最优化算法； - Stepped up chaos DFP compound optimization method ( SCOA DFP) is put forward in this paper.
提出了一种加速混沌变尺度混合优化算法（SCOA-DFP）。 - Associating with DFP algorithm the optimum point can easily be reached.
将其与DFP算法相结合，研制出能够较好收敛到最优值的算法。 - Thirdly, based on the proposed gradient formula of index function and three optimization methods which are Quasi-Newton method, conjugate-gradient method and Newton method, a simple effective algorithm for the problem of robust pole assignment is proposed.
然后，基于建立的指标函数的梯度公式及三种优化方法：最速下降法、共轭梯度法和拟牛顿法（DFP法和BGFS法），分别给出了鲁棒极点配置问题的简单有效算法。