"Matlab常用均值生成函数预测算法及程序详解"
版权申诉
183 浏览量
更新于2024-02-18
收藏 154KB DOCX 举报
The given summary contains information about common algorithms used in MATLAB, including the time series prediction algorithm. It involves three main programs: predict_fun.m, timeseries.m, and seriesexpan.m. The predict_fun.m is the main program that utilizes the timeseries.m and seriesexpan.m as subprograms. The predict_fun.m program takes input data "b" (a vector) and the number of prediction data "step", and outputs the prediction data "ima_pre" (also a vector).
The predict_fun.m program starts by standardizing the input data "b" by subtracting the mean and dividing by the standard deviation. Then, it invokes the timeseries.m program to process the standardized data and generate a resultant sequence "f" along with another sequence "x". Next, the program calls the seriesexpan.m program to further process the original data "b" and obtain "old_f2" - an expanded series of data based on the original input. Finally, the program fills in negative values in the sequence "f" with a threshold of 0.0001.
Overall, the predict_fun.m algorithm is designed to take a set of training data, process it using the timeseries.m and seriesexpan.m subprograms, and generate a prediction sequence. The algorithm is useful for time series forecasting and can be applied to various fields such as finance, economics, and weather forecasting.
137 浏览量
2022-11-13 上传
2021-09-14 上传
153 浏览量
272 浏览量
930 浏览量

苦茶子12138
- 粉丝: 1w+
最新资源
- 微信小程序开发教程源码解析
- Step7 v5.4仿真软件:s7-300最新版本特性和下载
- OC与HTML页面间交互实现案例解析
- 泛微OA官方WSDL开发文档及调用实例解析
- 实现C#控制佳能相机USB拍照及存储解决方案
- codecourse.com视频下载器使用说明
- Axis2-1.6.2框架使用指南及下载资源
- CISCO路由器数据可视化监控:SNMP消息的应用与解析
- 白河子成绩查询系统2.0升级版发布
- Flutter克隆Linktree:打造Web应用实例教程
- STM32F103基础之MS5单片机系统应用详解
- 跨平台分布式Minecraft服务端:dotnet-MineCase开发解析
- FileZilla FTP服务器搭建与使用指南
- VB洗浴中心管理系统SQL版功能介绍与源码分析
- Java环境下的meu-grupo-social-api虚拟机配置
- 绿色免安装虚拟IE6浏览器兼容Win7/Win8