资源清单 w1需求负荷1500 总能力1350 能力超/欠 -150 负荷率111.11% w2需求负荷1000 总能力1200 能力超/欠 200 负荷率83.33%w3需求负荷1000 总能力1200 能力超/欠 200 负荷率83.33%w4需求负荷1200 总能力1250 能力超/欠 500 负荷率96%. 若最终物品用到关键中心,则偏置为?怎么计算
时间: 2024-01-14 08:02:32 浏览: 10
由于您提供的信息不够完整,我无法直接回答您的问题,但我可以为您提供一些相关的知识和思路,希望可以帮助您解决问题。
首先,关键中心是指在生产过程中对产品质量、成本和交货时间等方面具有重要影响的生产环节或工作站。在进行生产计划和资源分配时,需要考虑到关键中心的影响,并给予适当的优先级和资源投入。
其次,偏置是指资源清单中可用资源与实际需求之间的差异,通常用于衡量资源的过剩或不足情况。偏置可以通过以下公式计算:
偏置 = 可用资源总量 - 实际需求总量
根据您提供的资源清单信息,可以计算出每个工作站的负荷率和能力超/欠情况。如果最终物品用到的关键中心包含在这些工作站中,可以根据其负荷率和能力超/欠情况来计算偏置。例如,假设最终物品用到的关键中心是工作站w1,那么可以计算出其偏置为:
偏置 = 总能力 - 需求负荷 = 1350 - 1500 = -150
这表示在工作站w1上存在150的能力欠缺,需要进行资源调配或其他措施来弥补这种不足。如果关键中心是其他工作站,可以按照相同的方法来计算其偏置。
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1. 请分别使用程序流程图、PAD图和N-S图描述下列程序的算法: 求s=1-1/2!+1/3!-1/41+...1/n!.其中 n的值由键盘输入。
程序流程图:
![program_flowchart](https://i.imgur.com/nmH6g8r.png)
PAD图:
![program_pseudocode](https://i.imgur.com/Qvavh2n.png)
N-S图:
![program_ns](https://i.imgur.com/9W1H1af.jpg)
其中,Input为输入n的值,Output为输出最终结果s的值。算法使用循环结构和条件分支结构实现,具体实现细节见流程图,PAD图和N-S图。