lingo基础教程
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第1页 LINGO 基 础 教 程 第2页
目录 1 LINGO快速入门 .........................................................................................................................................................................3 2 LINGO中的集 ..............................................................................................................................................................................5 2.1 为什么使用集 ......................................................................................................................................................................5 2.2 什么是集 ...............................................................................................................................................................................5 2.3 模型的集部分 ......................................................................................................................................................................5 2.3.1 定义原始集 ..............................................................................................................................................................5 2.3.2 定义派生集 ..............................................................................................................................................................6 3 模型的数据部分和初始部分 ....................................................................................................................................................8 3.1 模型的数据部分 .................................................................................................................................................................8 3.1.1 数据部分入门..........................................................................................................................................................8 3.1.2 参数 ............................................................................................................................................................................9 3.1.3 实时数据处理..........................................................................................................................................................9 3.1.4 指定属性为一个值 ..............................................................................................................................................10 3.1.5 数据部分的未知数值..........................................................................................................................................10 3.2 模型的初始部分 ...............................................................................................................................................................10 4 LINGO函数.................................................................................................................................................................................11 4.1 基本运算符.........................................................................................................................................................................11 4.1.1 算术运算符 ............................................................................................................................................................11 4.1.2 逻辑运算符 ............................................................................................................................................................12 4.1.3 关系运算符 ............................................................................................................................................................12 4.2 数学函数 .............................................................................................................................................................................12 4.3 金融函数 .............................................................................................................................................................................13 4.4 概率函数 .............................................................................................................................................................................14 4.5 变量界定函数 ....................................................................................................................................................................15 4.6 集操作函数.........................................................................................................................................................................15 4.7 集循环函数.........................................................................................................................................................................16 4.8 输入和输出函数 ...............................................................................................................................................................18 4.9 辅助函数 .............................................................................................................................................................................22 5 LINGO WINDOWS命令.........................................................................................................................................................24 5.1 文件菜单(File Menu)..................................................................................................................................................24 5.2 编辑菜单(Edit Menu) .......................................................................................................................................................24 5.3 LINGO菜单........................................................................................................................................................................25 5.4 窗口菜单(Windows Menu) .......................................................................................................................................34 5.5 帮助菜单(Help Menu) ......................................................................................................................................................36 6 LINGO的命令行命令 ..............................................................................................................................................................36 7 综合举例........................................................................................................................................................................................40