This paper discusses an optimization method to determine the minimum cost scheduling in network schedule by means of fuzzy linear programming.
本文提出用模糊线性规划求解网络计划最低费用日程的优化方法。
Based on the concepts of both critical paths and suberitical paths. a model for the least cost scheduling in network project is built, and a new algorithm for solving this model is proposed.
本文基于关键路线和次关键路线的概念,建立了网络计划最低成本日程的模型,并提出一种求解该模型的新算法。理论分析和实际计算表明,它简单、易行、效果好。
According to the characteristic of network project, the concept of the Minimum Cut is introduced into the algorithm of the Least Cost Scheduling in network project so as to improve the approach.
根据网络计划的特点,在求解其最低费用日程时,引入最小割的概念,从而改进了该问题的求解方法。
It's very easy to estimate the scheduling cost of adding systems or replacing them when your machines will converge to a known state shortly.
当机器将很快收敛到一个已知状态时,就可以很容易地估计添加系统或替换它们的调度成本。
It provides a valuable input for cost estimation, scheduling, and evaluating the progress of the project.
它是成本估算、日程、评估项目进展时会用到的很有价值的输入。
Such as the prevalence of physical resources scattered, the lack of dynamic scheduling, the high cost of the system.
诸如普遍存在的物理资源分散,缺乏动态调度,系统成本居高不下。
Compared with representative PFSP scheduling algorithms, the proposed algorithm can obtain good balance between quality of schedule and computational cost.
与历史文献中该问题的代表性算法比较,该算法可在调度质量与计算费用之间获得较好的平衡。
The concept of reliability cost is presented, and a model of real time fault tolerant scheduling based on heterogeneous distributed systems given.
提出了可靠性成本概念,建立了一个基于异构分布式系统实时容错调度模型。
Based on this model, some applications of process CIMS are presented, including resource planning, energy planning, production scheduling, cost tracing and quality controlling.
基于这种模型给出了流程CIMS的主要应用,包括原料计划、能源计划、生产调度、成本跟踪和质量控制。
A scientific and rational vehicle scheduling method will not only reduce the cost, but also increase the circulation speed, improve the operation efficiency and raise the service level.
通过科学合理的方法确定运输路线和时间,不仅可以降低运作成本,还可以加快物质配送速度、提高运营效益和保证顾客服务水平。
When the difference of the cost between services is not so much, the less time task scheduling does, the more user satisfies.
对用户来说,在花费相差不是很大的情况下,任务调度的时间越短,用户就越满意。
Finally the process parameters network monitoring, product optimize scheduling and scheduling adjustment to improve production efficiency and reduce production cost.
最终实现炼钢-连铸生产网络化过程监视、优化调度和调度调整在线系统,以提高生产效率和降低生产成本。
With the development of this system, the time and cost that spent in the study of real-time scheduling algorithms with fault-tolerance can be reduced.
该系统的实现可大大节省用于研究实时容错调度算法的时间和费用。
List scheduling can produce more satisfactory solutions at significantly lower cost than other approaches.
列表调度方法与其它方法相比,可以用较少的开销获得更好的结果。
Crew pairing is one sub-problem of crew scheduling which finds one flight route and cover all flights, the most important is that the problem requires the lowest operation cost.
机组任务配对是机组排班问题中主要的一个子问题,发现一组往返飞行航线并且覆盖所有的航班,最重要的是要求运营成本最低。
This algorithm improves the performance of tape library system under different workloads by dynamically tuning the cost-benefit weight ratio of scheduling policies according to workloads.
该算法根据系统的工作负载特点,动态调节调度的效益和代价的加权比,从而改善了磁带库系统在各种负载下的系统性能。
Then, optimization-based scheduling of pumped storage units with the concept of marginal unit and marginal cost is described across time intervals in the dispatch period.
然后,给出网流法在调度周期上跨时段采用边际机组与边际成本概念优化运行方式的算法。
Quality control is the priority cases to Sanyuan Microsilica. Whenever we are making a decision among quality, scheduling and cost, quality will always come first.
质量控制是三远硅灰产品的重点事项。任何时候我们在质量、计划安排和成本上做决策时,质量永远是第一位。
Appropriate service window scheduling strategy is important for bank to retain its customers, which could significantly reduce the customers' waiting time with less cost.
用较少投入显著降低顾客排队等待时间的服务窗口调度策略对银行保持顾客有重要意义。
Transportation scheduling system of a cement raw material quarry is a complicated system involved with the yield, quality and transportation cost of raw limestone.
水泥原料矿山运输调度系统是一个涉及到产量、质量、成本的复杂系统。
The traditional deterministic vehicle scheduling problem (VSP) was expanded into a VSP with fuzzy features. The cost coefficients of the VSP with the features were treated as fuzzy numbers.
将传统的确定性车辆调度问题扩展为具有模糊特征的模糊车辆调度问题。
The purpose of node scheduling is to schedule as many as possible redundant nodes into sleep mode, thus to reduce unnecessary energy cost, and to extend the lifetime of the networks.
节点调度的目标是调度尽可能多的冗余节点进入休眠状态,减少不必要的能量消耗,以延长网络寿命。
Timely scheduling mechanism overcomes the drawbacks of traditional scheduling algorithms in many real-time systems, so it can reduce the cost of constructing the Embedded Distributed real-time system.
及时调度机制克服了经典实时调度算法的不足,可以降低嵌入分布式实时系统的构建成本。
The production planning and scheduling system is the core of MES iron and steel enterprise, its directly affect the efficiency and cost of steel enterprise.
生产计划与调度系统是钢铁企业制造执行系统(MES)的核心,亦是整个综合自动化集成系统的重要组成部分。
A good strategy of grid scheduling is needed to allocate resources effectively in order to get the better performance and reduce total execution time and cost in grid computing.
为了使网格达到最大的性能,有效降低网格计算的执行时间和耗费,需要一个良好的资源调度策略来有效的分配网格资源。
Optimal maintenance scheduling of components, traction substations and catenaries is formulated for minimum cost, maximum reliability and both.
设备维修计划可靠性最大模型的约束条件主要为最大维修费用、最小可用度以及运行总时间;
The time limit and cost for a project are two important objectives in scheduling of projects.
工期和成本是项目计划中的两个重要目标。
Applying mark - number method to evaluate the lowest cost construction period within scheduling construction organization plan with martix merhod.
在矩阵法编制施工组织计划中,采用标号法求最低成本工期。
Applying mark - number method to evaluate the lowest cost construction period within scheduling construction organization plan with martix merhod.
在矩阵法编制施工组织计划中,采用标号法求最低成本工期。
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