基于KNN算法的鸢尾花分类代码

FSK一个简单易懂的调制程序，适合初学者，或者是需要简单不复杂的下载者(FSK modulation of a straightforward procedure, suitable for beginners, or simply do not need to download those complex)

说明：  计算流体力学的典型流程，navier-stokes方程组的数值解法(The typical computational fluid dynamics process, navier-stokes equations numerical solution)

说明：  BP网络分类器，实现的对三组随机产生的数的有效分类(BP network classifier, to achieve the three the number of randomly generated effective classification)

An example of Chaos Theory application

地球物理专业旋转交错网格弹性波正演模拟实验 matlab仿真 (Geophysical professional rotary staggered grid elastic wave forward modeling matlab simulation experiment)

特别好用的图像分类算法！！！输入图像 输出分类结果(A particularly useful algorithm for image classification!!! Input image output classification results)

数字图像处理中的图像分割代码！ 希望对大家有用 matlab(Digital image processing image segmentation code! Want to be useful to everyone matlab)

说明：  Matlab开发环境中编辑程序文本时的高亮工具代码。(Matlab development environment in the editing process of the highlighted text tool code.)

In mathematics, the method of steepest descent or stationary phase method or saddle-point method is an extension of Laplace s method for approximating an integral, where one deforms a contour integral in the complex plane to pass near a stationary point (saddle point), in roughly the direction of steepest descent or stationary phase.

Spline2D is a work in progress. Currently it only matches C0 (continuous function) not C1 (continuous in 1st derivative) or C2 (continuous in 2nd derivative), which will be added later.