temp

基于灰色预测模型对旅游人数的预测matlab 灰色预测代码(Grey prediction model based on the forecast of tourist arrivals Grey code matlab)

G-P算法计算关联维的 Matlab 程序 (升级版，mex函数，超快) ----------------------------------- 更新部分： 引入限制短暂分离参数，使该参数大于序列平均周期时，去除了同一轨道前后点的关联， 使 r 值较小时，ln r - ln C(r) 曲线接近线性(G-P method to calculate the correlation dimension of the Matlab program (upgrade version Files function, Ultrafast)----------------------------------- Update parts : the introduction of restrictions on temporary separation parameters so that the parameter is greater than the average cycle sequence, In addition to the same orbit around the point and makes a relatively small r, r ln- ln C (r) almost linear curve)

Beamforming or spatial filtering is a signal processing technique used in sensor arrays for directional signal

四节点等参元的matlab程序，可用于平面单元的有限元计算(four_node_quadrilateral_isoparametric_element matlabcode)

一个用MATLAB开发的GUI程序,程序本身是用来进行图像的灰度变换,但是是学习GUI入门编程的好代码,初学者不妨一读(Using MATLAB development of a GUI program, the program itself is used for images of gray-scale transformation, but to learn GUI programming a good entry-code, one may wish to read for beginners)

计算信号的自相关矩阵的matlab程序，主要用于信号的实时分析。(Calculation of the signal autocorrelation matrix matlab program, mainly for real-time signal analysis.)

使用分解聚类算法在IRIS数据上进行聚类分析，IRIS数据是由鸢尾属植物的三种单独的花的测量结果所组成，模式类别数为3，特征维数是4，每类各有50个模式样本，总共有150个样本。(The use of decomposition in the IRIS data clustering algorithm on the cluster analysis, IRIS data are from the iris flower three separate components of the measurement results, models for category 3, 4 are characteristic dimension, of each type of each 50 model samples, a total of 150 samples.)

The file includes: checking stock data read in data covariance deviation minimum variance portfolio gui

说明：  MATLAB生成mif、hex（QUARTUS II）文件简介(MATLAB generate mif, hex (QUARTUS II) paper provides a brief)

Matlab inline-lsqcurvefit 参数拟合例子的源代码(Matlab inline-lsqcurvefit parameter fitting examples of source code)