摘要
为了较好地测试和比较离散时间-资源权衡问题的算法绩效,在考虑网络结构和其他相关特征参数的情况下构建离散时间-资源权衡问题的测试问题集,通过大量仿真研究特征参数对算法求解的影响。结果表明:任务节点个数越多并且排序强度越小,离散时间-资源权衡问题求解难度越大;可用资源量对离散时间-资源权衡问题的求解没有明显单一影响。
For the purpose of better testing and comparing algorithm on the performance of the discrete time-resource trade-off problem, the discrete time-resource trade-off problem instances sets were constructed on the basis of the network structure and some relevant parameters. The influence of characteristic parameters on the algorithm solution was studied by a large number of simulations. The results show that the greater the number of task is and the smaller the order strength is, the more complex of the discrete time-resource trade-off problem is. The resource availability has no mono-tonous impact on the complexity.
引文
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