diedai

用于读取mit心电数据库程序，运行环境matlab，对研究心电非常有用！(Mit to read ECG database program, runtime environment matlab, the study ECG is very useful!)

徐荣桥《结构分析的有限元法与Matlab程序设计》源程序(Xu Rongqiao Structural Analysis of the finite element method and Matlab Programming source code)

说明：  为建立供热管网的在线优化运圩、故障实时诊薪 及赏真分析和培训呆缆，必须建立一种高精度的蒸巍供热管 习动恋仿真模型。该模型将蒸汽处理成为单相可压缩洗件， 将营罔处理成为由节点南支路组成的一种网络结构。在仿真 计算中，采用隐式Euler算法、线性迭代方法和稀疏矩畦算 法隶解由物理模型所得的非线性擞分方程组。证明7|：角的 算法具有大范围收敛特性。此方法祷被应 于青岛百蒸汽供 热管网的工程项目中。(Steam heating network of dynamic simulation modeling)

MATLAB程序设计教程电子教案 包含：matlab实例编程一百个源程序， MATLAB程式设计入门篇程式流程控制等一系列基本操作(MATLAB Programming Guide electronic templates Contains: matlab programming examples one hundred source, MATLAB Programming Beginners program flow control and a series of basic operations)

system identification(FIR)

finite element method code

说明：  图像滤波，中值滤波，自适应，对比结果，噪声过滤(Image filtering, median filtering, adaptive, comparative results, medical image use)

地震有限差分正演，包含正规网格、交错网格、变交错网格、有限元等算法(finite difference)

In mathematics, the Euclidean distance or Euclidean metric is the ordinary distance between two points that one would measure with a ruler, and is given by the Pythagorean formula.

杜芬系统跳跃现象 小参数 时间步长 以点或线画图可调(Duffing jumping phenomenon, the small parameter can be modulated and the time step can be set by yourself )