Movie

Cubic interpolate on a track (such as a typhoon track), accounting for a possible crossing of the antemeridion (180 deg longitude).

实现求圆形、三角形、矩形的面积和周长。要求和说明如下： (一) 定义接口sharp接口 (二) 通过实现接口定义Rect、Triangle、Circle的类，并且一个构造方法，并实现求面积和周长的方法（其中三角形斜边的计算公式c=Math.sqrt (width * width + height * height ) ） (Seeking to achieve circular, triangular, rectangular area and perimeter. Requirements and are described as follows: (a) define the interface sharp interfaces (two) by implementing the interface definition Rect, Triangle, Circle of class and a constructor method, and implement methods for the area and perimeter (where the hypotenuse of the triangle formula c = Math.sqrt (width* width+ height* height) ))

用来做灰色预测的源代码，适用于小样本的预测，精度较高(Used for gray prediction of source code, applies to small sample forecast accuracy)

A simple code for understanding lms nlms and wiener filters for beginners

说明：  对于初学者学习matlab很有帮助，尤其在图像处理方面更是很好的啊。(For beginners learn matlab &reg helpful, especially in the image processing is very good.)

这是一个很好的，比较简单的高斯信道仿真程序，里面包括安全信道容量。本程序通过10000次信道采样获得平均信道容量。(It is a good code for capacity in Gauss channel.)

三串联cstr等温反应器的闭环控制系统，用ODE45（）进行积分，积分步长自动调节(The three tandem the cstr isothermal reactor closed-loop control system, integrating ODE45 () automatically adjust the integration step)

matlab机器学习中用于聚类，适用于样本数量相对较少的情况。(matlab machine learning for clustering, applies to a relatively small number of samples.)

基于梯度下降法的SVM的实现。适合初学者(Gradient descent method to achieve SVM. Suitable for the news.)

本程序的功能是：实现信号从时域到频域的快速傅里叶变换。(Realize the signal conversion from time domain to frequency domain.)