discrete optimization 中文意思是什麼
discrete optimization
解釋
離散最佳化- discrete : adj. 1. 分離的，分立的；顯然有別的。2. 不連續的；【數學】離散的；【哲學】抽象的 （opp. concrete）。adv. -ly
- optimization : n. 最佳化，最優化。
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Because the optimization result is discrete, excellent individual protect plan was adopted to quicken constringency
為此採用優秀個體保護策略，加快了優化設計的收斂。 -
Aimed at multiple - limit, multiple - object, non - linear, discrete of voltage / var optimization and control, on account of whole evolution of evolutionary programming, no demand for differentiability of optimal function, and random search, it can obtain global optimum with mayor probability, this paper solve optimal function with evolutionary programming
在對優化的具體實現過程中，由於進化規劃著眼于整個整體的進化，對于所求解的優化問題無可微性要求，採用隨機搜索技術，能以較大的概率求解全局最優解的特點，針對電壓無功控制模型是一個多限制、多目標、非線性、離散的優化控制問題，因此應用進化規劃演算法進行模型的求解。 -
The three kinds of construction graph can be applied to optimization problems with different characteristics, and the two kinds of layered construction graph are more suitable for complex multi - stage dynamic decision problems ( cmsddp ) than scg. the clcg defines smaller solution building blocks and is able to perform better in large - scale cmsddps than the blcg. 2. the construction graph of aco algorithms need statically describe the whole solution space ( or discrete solution spa
（ 2 ）蟻群優化演算法的解構造圖一般要靜態地描述整個解空間（或者是離散化了的解空間） ，對于大規劃動態決策問題，不僅存在描述解空間的困難，而且讓蟻群在迭代過程中始終在整個解空間中進行搜索，搜索性能會很低。 -
2. considering the characteristics of topology optimization of structures with discrete variables, a mathematics model of topology optimization of structures with discrete variables, including sectional variables and topology variables, with the aim of getting the minimum weight of the structures, is built up in this paper. this paper develops a from easy to difficult structure stability analysis mechanism, which
2 .論文針對離散變量結構拓撲優化的特性，建立了包含截面設計變量和拓撲設計變量，以結構重量最小化為目標的離散變量結構拓撲優化數學模型，採用了由易到難的結構機動性分析機制，大大減少了結構重分析次數。 -
Abstract : this paper considers the decentralized stabilization problem via local state feedback control laws for a class of large - scale linear discrete - time systems with delay interconnections. a sufficient condition for decentralized stabilizability is derived and is expressed as a system of linear matrix inequalities. furthermore, the problem of designing a decentralized state feedback control law with smaller feedback gain parameters is formulated as a convex optimization problem, and latter can be solved by using existing efficient convex optimization techniques. the obtained controller enables the closed - loop systems to be not only stable, but also of any prescribed stability degree
文摘:用一組線性矩陣不等式給出一類線性離散時滯大系統分散能鎮定的一個充分條件，進而，通過建立和求解一個凸優化問題，提出了具有較小反饋增益參數的分散穩定化狀態反饋控制律的設計方法.所得到的控制器不僅使得閉環系統是穩定的，而且還可以使得閉環系統狀態具有給定的衰減度 -
Fibonacci design method for structure optimization with discrete variables
離散變量結構優化的斐波那契演算法 -
A fibonacc hybrid genetic algorithms of structural optimization with discrete variables
離散變量結構優化的斐波那契遺傳演算法 -
Hybrid genetic algorithm for discrete topology optimization of trusses
離散變量桁架結構拓撲優化的混合遺傳演算法 -
Aimed to the various the discrete manufacture enterprise ' s production environment types and production planning ’ s characteristic, this article suggests optimization measures and technique
再根據不同生產類型企業的特點及其能力優化目標，提出相應的優化措施和調整方案。 -
Operation resource allocation optimization of discrete event system based on simulation
基於模擬的離散事件系統生產資源優化配置研究 -
This paper establishes the fem model of the steel structural frame of mechanical parking equipment and conduct optimization of the frame ' s discrete variables by using genetic algorithm
摘要建立了機械式立體停車庫鋼結構骨架有限元分析模型，並應用遺傳演算法對結構進行了離散變數優化設計。 -
An original mesh generation method based on the nc track points of tool surfaces is proposed here, the method can automatically generate meshes consisting of only quadrilateral elements, which is desirable for better accuracy and efficiency of simulation. besides, an automatic local coarsening algorithm for structured quadrilateral meshes is also developed. for arbitrary discrete points on auto body surfaces, an automatic triangulation method is adopted and a series of mesh optimization methods with given constraint conditions are proposed
創新地提出了基於模具型腔表面nc數控軌跡點的全自動四邊形網格生成演算法，提出了結構化四邊形網格局部自動優化演算法，研究了基於車身曲面離散點的三角形網格自動生成演算法，並提出了給定約束條件的三角形優化演算法，探討性地研究了基於模具曲率半徑的板料初始網格局部自動細化演算法。 -
The numerical solutions show the integer - coded ga is effective. when number of the discrete value between representation for binary coding and in discrete list ca n ' t be corresponded by one - to - one, integer coding is predominant, and better solutions are achieved under the same parameters. in chapter 5, ga is applied to configuration optimization of truss with mixed variables and topology optimization of truss with singularity
通過算例表明，整數編碼的遺傳演算法是有效的，而且在二進制編碼所能表示的離散值個數與變量的可選離散值數目不能一一對應大連理工大學博士學位論文一時，整數編碼顯示了它的優勢，在相同的控制參數下，能夠得到比二進制編碼更優的結果。 -
However, the optimization methods by simulated evolutions are appropriate for solving the non - linear, discrete problems and combination optimization problems which are difficult to be solved via conventional methods
而模擬進化優化方法最適于解決那些傳統優化方法難以求解的高度非線性、離散性問題及組合優化問題。 -
The discrete optimization of boundary curve and the optimization of polygon clipping are discussed on the basis of the above research, this surface automatic mesh generation have applied to cae software successfully which can create high quality element. the method is steady and reliable. the speeding of the meshing is good
在上述技術研究的基礎上，將曲面自動網格劃分演算法成功應用於板料成形模擬的cae軟體中，該演算法具有自適應能力強，網格生成速度快，穩定可靠等優點。 -
2. this paper advanced mixed integer nonlinear programming ( minlp ) algorithms mixed with constraint programming ( cp ) to solve industrial process hybrid model mixed with logical rule. cp methods have proved to be successful in solving highly constrained discrete optimization and feasibility problems. it can effectively solve hybrid model mixed with logical rule by integrating cp, nonlinear programming and mixed integer linear programming
本文針對結合邏輯的工業過程混雜模型，提出了結合約束程序（ cp ）的混合整數非線性規劃（ mfnlp ）演算法，採用cp方法求解模型的可行點，並採用milp cp方法求解演算法中的milp主問題，通過計算實例可看出，採用這種演算法比採用通用的轉化成minlp方法的計算時間大為減少。 -
When a complex water supply system use optimization model, the secondary series of discrete optimization will be adopted for modeling and sol ving it easily
在研究優化調度方法時，研究了兩級優化調度方法。根據優化調度模型的特點，提出了求解模型的多種演算法。 -
Ant colony algorithm is a novel evolutionary algorithm originally designed for discrete optimization problem, and has good performance. it was discussed in this work and some improvements were made to match the requirement in our studies
蟻群演算法作為一種較新的隨機性演算法在離散組合領域取得了較好的效果，本文對這種演算法進行了研究，並提出了一種改進的蟻群演算法。 -
It covers introductory probability, decision analysis, basic statistics, regression, simulation, linear and nonlinear optimization, and discrete optimization
課程內容包含有概率論簡介，決策分析，統計基礎，回歸，模擬，線性及非線性優化和離散型優化模式之介紹。 -
The integrated matched dynamic performance of motorcycle has been optimized based on genetic algorithm to overcome the problem of variable early convergence and discrete optimization. continual variable optimization has been done
為解決中結構優化變量容易局部收斂和無法進行離散變量尋優的缺點，基於遺傳演算法，對摩托車整車進行了動力學性能的優化匹配。
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