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1)  discrete crossover operator
离散交叉算子
1.
Thus,the discrete crossover operator and discrete mutation operator were proposed to make the genetic operator search in discrete space.
结合离散变量优化问题与遗传算法的特点,提出离散交叉算子和离散变异算子,使遗传算子真正在离散空间中进行搜索。
2)  Discrete simplex crossover operator
离散单纯形交叉算子
3)  crossover operator
交叉算子
1.
Pheromone-based crossover operator of genetic algorithm for the traveling salesman problem;
求解TSP问题的一种基于信息素的遗传交叉算子
2.
Towards less destructive crossover operator with immunity theory;
基于免疫学原理降低交叉算子破坏性的研究
3.
The solution to TSP problem based on crossover operator-improved Genetic Algorithm
基于交叉算子改进的遗传算法求解TSP问题
4)  cross operator
交叉算子
1.
The main function of cross operator in the Genetic Algorithmsis to make the offspring inherit excellent gene from the parents.
遗传算法中的交叉算子最根本的作用就是要使子代继承父代的优秀基因 。
2.
The algorithm imports cross operator and mutation operator after reserving the intersection of the first best solution and the second best solution in every evolution.
在每代进化中保留最优解和次优解的公共解集后引入遗传操中的交叉算子和变异算子进行运算。
3.
To improve the artificial fish-school swarm algorithm,the cross operator of the genetic algorithm and the cross-removing strategy are used to solve the traveling salesman problem(TSP).
利用遗传算法的交叉算子,并引入去交叉策略,对人工鱼群算法进行了改进,提出了一种改进型人工鱼群算法,并将该算法用于求解旅行商问题(traveling salesman problem,TSP)这一经典的NP难问题。
5)  crossover [英]['krɔsəʊvə(r)]  [美]['krɔs'ovɚ]
交叉算子
1.
Genetic algorithm for job shop scheduling based on work piect position crossover;
基于工件位置交叉算子的车间作业调度算法
2.
New mechanism of GA based on intelligent crossover
智能交叉算子遗传算法的新机制
3.
A new CX crossover is introduced in order to aviod the phenomenon of "prematrue convergence" in traditional genetic algorithm,which could not be attained previously.
给出了有时间窗车辆路径问题(veh icle rou ting prob lem w ith tim e w indow,VRPTW)的通用数学模型,通过引入新的CX交叉算子,能有效避免传统遗传算法“早熟收敛”的局限。
6)  discrete crossed product
离散交叉积
1.
The topic of this paper is on the algebraic property and factor classification of the discrete crossed products A_n x_αG_(A,b_1,…b_n) acting on the Euclidean space R~n.
主要研究作用在n维欧氏空间R~n上的离散交叉积■_n■_αG_A,b_1,…,b_n的代数性质与因子分类。
补充资料:离散时间周期序列的离散傅里叶级数表示
       (1)
  式中χ((n))N为一离散时间周期序列,其周期为N点,即
  式中r为任意整数。X((k))N为频域周期序列,其周期亦为N点,即X(k)=X(k+lN),式中l为任意整数。
  
  从式(1)可导出已知X((k))N求χ((n))N的关系
   (2)
  式(1)和式(2)称为离散傅里叶级数对。
  
  当离散时间周期序列整体向左移位m时,移位后的序列为χ((n+m))N,如果χ((n))N的离散傅里叶级数(DFS)表示为,则χ((n+m))N的DFS表示为
  

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