食谱的制定摘要 在生活中，合理的营养膳食是维持人类健康的重要保障[1]。我们得到健康的营养，我们解决事情的时候就会高效并获得正常的体重。也会对免疫力的改变产生影响，更不用说会得个各种疾病了，为此制作专属于每个人是食谱是必不可少的。本篇文章旨在根据个人的营养需求、成本高低 进行讨论，并运用线性规划[2]以及层次分析法两种模型分别进行分析，同时使用 lingo 软件进行求解，使得成本最低化的同时符合个人需求，并采用灵敏度分析剖析其在某些资源变化时对线性规划模型所发生的影响。关键词 平衡膳食；线性规划；层次分析法；灵敏度分析；lingo 软件；Recipe makingAbstract In life, a reasonable and nutritious diet is an important guarantee for maintaining human health. Healthy nutrition can make people do things efficiently and maintain normal weight. Overnutrition will reduce immunity, and even lead to malnutrition, and various diseases will also arise. For this reason, it is essential to make a recipe for everyone. This article aims to discuss based on individual nutritional needs and costs, and analyzes using linear programming and analytic hierarchy process respectively, and uses lingo software to solve, so that the cost is minimized while meeting personal needs Sensitivity analysis analyzes its impact on the linear programming model when certain resources change.Keywords balanced diet; linear programming; AHP; sensitivity analysis；lingo；目 录引言................................................................................................................................................................... 11.问题重述................................................................................................................................................... 22.问题分析................................................................................................................................................... 22.1问题 1 的分析....................................
