According to the characteristics of the goods transportation and the combination theory, the computer algorithm was proposed after the mathematic model of goods loading set up.
在建立货物配装的数学模型之后,根据货物运输的特点并结合组合理论设计了算法。
The key point of the transportation network analysis is the way analysis, and the algorithm of the best route is the core of the way analysis.
交通网络分析的重点是路径分析,而路径分析的核心为最优路径算法。
Fifthly, optimization model and its algorithm for large-scale stochastic transportation network are studied.
第五,大规模随机运输网络优化建模及算法。
In order to solve the intelligent transportation system in transportation network analysis and the shortest path problem, this paper proposes a weighted identification S-graph shortest path algorithm.
为解决智能交通系统中交通运输网络分析和最短路径问题,提出加权标识s -图最短路径算法。
This paper presents a dual forest iteration algorithm for solving stochastic transportation problems.
本算法从一个对偶森林向另一个对偶森林迭代。
Draw on improved C-W saving algorithm for non-full load transportation.
对于非满载运输,借鉴改进的C - W节约算法的基本思想等。
In this paper, a dynamic transportation model with multiple criteria and multiple constraint levels (DMC2) is formulated. An algorithm is developed to solve such DMC2 transportation problems.
构造了多目标多约束水平(MC2)动态运输问题的数学模型,开发了求解这一模型的迭代算法。
At the same time, this paper also introduces ant colony algorithm application in transportation model, bring forward increment traffic assignment model based on improved ant colony algorithm.
同时,还介绍了蚁群优化算法在交通模型中的应用,提出基于改进蚁群算法的增量交通分配模型。
The graphical method of transportation problem is a well know, but not mature, algorithm arisen in 1958.
众所周知,1958年我国工作者提出的关于运输问题的图上作业法并不是一个完善的算法。
A deterministic optimization algorithm is proposed for a class of multiplicative programming problems which arise in many fields such as transportation, management, economy and other fields.
对广泛应用于交通、管理、经济等领域中的一类多乘积规划问题给出一确定性优化算法。
In this paper, the generalized transportation problem is studied by networks method. A networks algorithm is proposed for the problem.
本文用网络方法研究了广义的运输问题,给出了有效的算法。
This paper introduces a heuristic algorithm to solve a large-scale combinatorial optimization problem for transportation problem with constrained resources.
介绍了一种求解资源约束条件下的大规模组合优化运输问题的启发式方法。
An improved ant colony algorithm was presented, which aimed at the character of the taxi routing problem and the drawback of ant colony system applied in the planning of the transportation resource.
针对出租车路径规划问题的特点以及蚁群算法在这方面应用的一些不足,提出了一种改进的蚁群算法。
Two maths models and the approximate algorithm of distribution transportation are introduced.
介绍了配送问题的两个数学模型及近似算法。
A simple but useful calculation model which determine thermodynamic and transportation parameters by equilibrium algorithm of thermodynamic species was presented.
为确定热力参数和输运系数在各个截面上的变化规律,研究了热力组分的平衡算法,提供了简单实用的计算模型。
This algorithm is particularly suitable for solving several real-time optimal paths between any two points in large-scale transportation network.
本算法特别适合于在大规模交通网络中求解任意两点间的实时多条最优路径。
Thirdly, frequency-domain model of stochastic transportation network optimization and its algorithm with some constrained conditions are studied.
通过算例分析验证了所给出的模型及其优化算法的有效性。
The algorithm apply to design in the transportation project, requesting route, time, comfort safety index can attain superior in the meantime, pass an experiment carry on the analysis comparison.
将该算法应用于交通方案优化设计,要求路径、时间、舒适安全指数三个目标能同时达到最优,通过仿真实验对优化结果进行了分析比较。
Through the transportation network of sample and experiment verified, the algorithm is compared and analyzed.
通过交通运输网络示例和实验对算法进行验证,对比分析算法性能。
This paper taper further study to the algorithm of transportation question for restricted flow direction1.
本文对流向受限运输问题的求解作了进一步探讨。
Finally, a combined optimization model for various transportation modes is deduced based on the above and algorithm is also proposed.
最后在运输方式选择依据和运输网络的基础上得出了多种运输方式组合优化模型,并给出了求解算法。
Finally, a combined optimization model for various transportation modes is deduced based on the above and algorithm is also proposed.
最后在运输方式选择依据和运输网络的基础上得出了多种运输方式组合优化模型,并给出了求解算法。
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