装箱问题

  • 网络bin-packing;bin packing;Bin packing problem
装箱问题装箱问题
  1. 本文利用二分搜索法和时间表理论中LPT算法求解装箱问题的近似最优解;

    This paper gives a heuristic algorithm DLPT for bin packing problem by using LPT algorithm of scheduling theory and binary search method .

  2. 在线A形装箱问题:模型及算法研究

    On-line A-shaped bin packing problem : models and analysis of heuristics

  3. 集装箱装箱问题(ContainerLoadingProblem,CLP)是物流优化领域中一个经典的问题,具有很大的研究价值。

    Container Loading Problem ( CLP ) is a typical optimal problem in logistics . It has great value to be researched .

  4. 基于装箱问题的Hopfield网络优化设计

    Optimal Decisions of Hopfield Network Based on Packing Problem

  5. 装箱问题是一个传统的NP难问题,它也是一个经典的组合优化问题。

    The packing problem is a traditional NP-hard problem , it is a classic combinatorial optimization problem .

  6. 三维装箱问题是一类典型的NP-complete问题。

    Three-dimensional Loading problem is a kind of typical NP-complete problem .

  7. 某些装箱问题是NP完全的,但可以通过动态规划法或近似最优的启发式解法来解决。

    Some bin packing problems are NP-complete but are amenable to dynamic programming solutions or to approximately optimal heuristic solutions .

  8. 时间表理论中LPT算法在装箱问题中的应用

    An application of LPT algorithm in scheduling theory to bin packing problem

  9. 将泊位分配问题描述为一个带约束的二维装箱问题,应用增广Lagrange算法求解了几个算例。

    We formulate the berth allocation problem as a two-dimensional strip packing problem with additional constraints and use the augmented Lagrange algorithm to solve several instances .

  10. 装箱问题是一类非常典型的NP-hard问题,具有很重要的理论价值与实际应用意义。

    The Bin-packing problem ( BPP ) is a kind of very typical NP-hard problem . And it is of important theoretical value and practical significance .

  11. 本文从有害危险物品处理场的选址领域描述了极端装箱问题,给出了求解此问题的2-近似算法,称其为增量式Voronoi插入法。

    An extreme packing problem was formulated in locating hazardous materials disposal sites context . A 2-approximation algorithm , which we called Incremental Voronoi Insertion , was given .

  12. 提出了一种带有启动空间的约束装箱问题(start-upbinpackingproblem,简称SBPP),即不同类型的物品放入同一箱子中需要一个启动空间。

    A constrained bin packing problem with start-up space ( SBPP ) is proposed in this paper , in which an additional start-up space is needed if different items are put into a same bin .

  13. 另一种是混合遗传算法,它综合运用解装箱问题的FFD(FirstFitDe-creasing)近似算法和简单遗传算法。

    Another belongs to hybrid genetic algorithm , which is a hybrid of First Fit Decreasing approximation algorithms and simple genetic algorithms .

  14. 在算法框架的基础上,进一步针对两个经典的组合优化(CO)问题:装箱问题和旅行商问题,应用EAMG进行求解。

    Based on the framework of the algorithm , we use EAMG to solve two typical Combinatorial Optimization Problems : Bin-Packing Problem ( BPP ) and Traveling Salesman Problem ( TSP ) .

  15. 最后通过算例比较,得出以下结论:在求解装箱问题时,结合了BFD思想的混合遗传算法要比基本遗传算法优化许多,具有很高的实用价值。

    After the comparison of the example , we have a conclusion that the hybrid genetic algorithm constituted by BFD and SGA is better than SGA in solving BP and it has an applied value .

  16. 在研究解决装箱问题的递降最佳适合算法(BFD算法)的基础上,提出了文档管理备份的优化BFD算法。

    Based on the study of the optimal and descending algorithm ( BFD algorithm ) which is used to resolve the case question , the optimized BFD algorithm for mass backup-file in Document Management is presented .

  17. 求解三维装箱问题的启发式分层搜索算法

    A Heuristics Multi-layer Search Algorithm for Three Dimensional Container Loading Problem

  18. 针对装箱问题对编码方式作了改进,采用数字符号编码方式。

    Numerical sign coding is improved to solve bin packing problems .

  19. 超尺寸物品装箱问题及其算法

    Bin packing problem with over sized items and a new algorithm

  20. 同一尺寸货物三维装箱问题的一种启发式算法

    A Heuristic algorithm for Three Dimensional Container Packing Problem of Fixed-size Cargos

  21. 锁具装箱问题的最大不互开锁数的理论证明

    The Theoretical Proof on the Maximal Number of Non-Opening-Mutually Locks

  22. 二维矩形条带装箱问题的底部左齐择优匹配算法

    Lowest-Level Left Align Best-Fit Algorithm for the 2D Rectangular Strip Packing Problem

  23. 染色装箱问题及其启发式算法

    Two Variations of Bin Packing and Bin Covering Problems and their Algorithms

  24. 求解三维装箱问题的混合模拟退火算法

    A Hybrid Simulated Annealing Algorithm for the Three-Dimensional Packing Problem

  25. 有向图上最大权圈装箱问题的有效算法

    An Efficient Algorithm for the Maximum Weighted Cycle Packing Problem on Digraphs

  26. 受启动空间约束的装箱问题

    On a Constrained Bin Packing Problem with Start-Up Space

  27. 关于锁具装箱问题的几点评注

    Notes and Commentary on the Problem of Putting Locks and Keys in Boxes

  28. 板材排样可映射为一个装箱问题。

    The problem of plates layout can be mapped into an encasement problem .

  29. 使用混合人工鱼群算法求解装箱问题

    Solving bin-packing problem by hybrid artificial fish swarm algorithm

  30. 装箱问题广泛存在于工业领域,在实际应用中,装箱问题的解决效果影响最直接和显著的领域是物流运输业。

    Container packing problem exists in industry areas widely , especially in logistics area .