五、详细设计说明书 五、详细设计说明书 1.引言............................................................................................................................................. 1 1.1编写目的 ............................................................................................................................ 1 1.2项目背景 ............................................................................................................................ 1 1.3定义 .................................................................................................................................... 2 1.4参考资料 ............................................................................................................................ 2 2.总体设计 ..................................................................................................................................... 2 2.1需求概述 ............................................................................................................................ 2 2.2软件结构 ............................................................................................................................ 3 3.程序描述 ..................................................................................................................................... 3 3.1功能 .................................................................................................. 错误!未定义书签。 3.2性能 .................................................................................................. 错误!未定义书签。 3.3输入项目 .......................................................................................... 错误!未定义书签。 3.4输出项目 .......................................................................................... 错误!未定义书签。 3.5算法 .................................................................................................. 错误!未定义书签。 3.6程序逻...