DC-Motor

This function compute the sun position (zenith and azimuth angle at the observer location) as a function of the observer local time and position.

zzzzz_qftdemos matlab/simulink

The plane stress analysis refers to the problems where the thickness of the structure is very small compared to other dimensions of the structure in the XY plane. The plane stress problem is a 2D problem. The stresses in the z direction are considered to be negligible,
 
0, the stress-strain compliance relationship for an isotropic material becomes,

Arithhmetic coding of a file

说明：  Simon Hayin的"Adpative Filter Theory"-自适应滤波第4版的所有仿真代码matlab语言版。(Simon Hayin "Adpative Filter Theory"- Self section 4 should be filtering all the simulation version of the Matlab code language version.)

EM algorithm using matlab

改进型的蚁群算法，能够快速求解多目标规划(Improved ant colony algorithm, fast multi-objective planning)

用matlab编写的小世界网络，适合初学者学习参考。(Small-world networks using matlab, suitable for beginners to learn.)

压缩包内包含了几乎所有图论的matlab编程的程序，而且都有详细的语句说明，很好上手学习！(Compressed package includes almost all of the graph theory matlab programming procedures, and has a detailed statement illustrates well get started learning!)

这些程序都是自己写作业时留的，希望能对大家有用处。 ( )