|
所在平台: Udemy |
课程主页: https://www.udemy.com/course/linear-programming/
课程评论：没有评论
课程名称：掌握使用单纯形法的线性规划方法 课程概述：在企业运营中，资源往往不是无限的。每种资源——劳动、资金、材料、设备都有其特定的数量限制，这为资源的使用设定了界限。管理层面临的一个常见问题是如何在这些有限资源的约束下，实现既定目标，如利润最大化或成本最小化等。线性规划技术在决策过程中提供了极大的帮助。这是一种优化有限资源配置的数学方法，适用于几乎所有业务功能领域，如生产、财务、营销和分销等，涉及各类行业。线性规划的应用领域包括生产调度、装配线平衡、采购决策、媒体选择、利润规划、投资组合选择、人力资源调度、航班调度、环境保护以及饮食问题等。 在本课程中，您将学习如何应用单纯形法来解决线性规划问题。我们将研究各种类型的问题，包括最大化、最小化、多重最优解、退化状态、不可行解和不受限变量等。此外，您还将掌握处理具有“≥”或“=”约束的线性规划问题的方法，这被称为大M法。
Rarely the resources to run a company are available in the unlimited quantities. There is always a restriction. Each resource - labour, money, material, equipment is available in its specific quantity which sets a limit on its use. The problem most commonly face by the management is to decide the manner in which these limited resources should be used to achieve the desired objective i.e. profit maximization/cost minimization etc. Here linear programming technique proves to be of great help to the management in the decision-making process. It is a mathematical technique for allotting limited resources of a firm in an optimal manner. This technique embraces almost every functional area of the business-like production, finance, marketing, distribution etc. in every type of industry.A few areas of application of linear programming technique are production scheduling, assembly line balancing, make or buy decisions, media selection, profit planning, portfolio selection, manpower scheduling, flight scheduling, environment protection, diet problems etc.In this course, you will learn the simplex method to solve linear programming problems. The different type of problems includes maximization, minimization, multiple optimal solutions, degeneracy, infeasible solution and unrestricted variables etc. You will also learn how to handle linear programming problems using simplex method when the constraints have ‘greater than equal to' or simply ‘an equal to' sign which is also known as Big M method.
