MATLABnumericalcode

计算特征的fisher得分，用于特征筛选(Fisher score calculation feature for feature selection)

2011版 3D密度图形生成程序。 可用于就有两个变量的函数对其视觉化。 图形的每一个点代表一个密度值。(XY3DDensityPlotView is used to visualize the density of points described by two variables X and Y, as a surface plot. This may be useful when points are densely packed and overlapping, as in this case a scatterplot may be limited in revealing their actual distribution.)

说明：  是个好东西，给大家共享了，希望对大家有帮助(is a good thing for everyone to share, we want to help)

说明：  飞机定位问题在航空的应用是十分广泛的，此源码是用matlab实现的，能够准确模拟出飞机在空中的定位。(positioning of the aircraft in the aviation application is very extensive, the source is realized using Matlab, to accurately simulate aircraft in the air positioning.)

OVCPSO : Opposition Based PSO with velocity Clamping

通过这种方法，可以实现matlab对于ansys的调用。 附件中为matlab程序和ansys命令流。( In this way, you can call the matlab for ansys. Annex matlab program and ansys command stream.)

Program for solving differential equation in Matlab lesson 12.

说明：  局部均值分解，自适应分解信号，可运行出PF分量(Local mean decomposition, adaptive decomposition signal)

通过matlab图形进行欧拉角的演示，对于理解欧拉角有很大的帮助。(Matlab graphics through Euler angle presentation, for understanding the Euler angle has a great help.)

帮助新手快速学习matlab，很容易上手的，是一些基础知识。(Help novices quickly learn matlab, very easy to use, is some basic knowledge.)