ROC

function g=nonlineareq(x) Here is an example of nonlinear system that can be solved by using the Matlab command "fsolve" written in the file called "solution.m" (see quasi-Newton or Levenberg-Marquardt methods). g(1)=x(1)-4*x(1)*x(1)-x(1)*x(2) g(2)=2*x(2)-x(2)*x(2)+3*x(1)*x(2)

关于各种数字水印攻击的MATLAB代码，可以用于仿真实验，调用方便简单(Digital watermarking attacks on a variety of MATLAB code that can be used for simulation experiments, to facilitate a simple call to)

这是一个计算船舶NOMOTO模型参数的M文件程序，它可以计算NOMOTO参数。(This is a ship of the parameters for the model calculation NOMOTO M file program, it can be calculated NOMOTO parameters)

taylor function application

采用matlab解决带时间窗的车辆路径规划问题,用了遗传算法(Using matlab to solve vehicle routing problem with time windows, using GA)

C-mex files for MATLAB encounter the following problem when compiling them with WATCOM 11.0: All access-functions to files (fprintf, fscanf) cannot handle double variables, only integer and strings are read or written correctly. The file convert.c contains two functions: You may read a double-variable as a string from the file and convert it to a double (function string2double) and you may convert a double to a string (function double2string) and write it to a file (see main() in convert.c). The file conditio.dat is an example of numbers read by convert.c. The conv.exe was compiled on a Windows95-system. The files were tested for MATLAB 5.2 and WATCOM 11.0a result of "ver" is: MATLAB Version 5.2.1.1420 on PCWIN (C-mex files for MATLAB encounter the following problem when compiling them with WATCOM 11.0: All access-functions to files (fprintf, fscanf) cannot handle double variables, only integer and strings are read or written correctly. The file convert.c contains two functions: You may read a double-variable as a string from the file and convert it to a double (function string2double) and you may convert a double to a string (function double2string) and write it to a file (see main () in convert.c). The file conditio.dat is an example of numbers read by convert.c. The conv.exe was compiled on a Windows95-system. The files were tested for MATLAB 5.2 and WATCOM 11.0a result of " ver" is : MATLAB Version 5.2.1.1420 on PCWIN)

灰色预测例题。。。。。。。。。。。。。。。。。。。。。。。。。。。(Grey. . . . . . . . . . . . . . . . . . . . . . . . . . .)

数字图像处理之差影法源程序（初学者必备）(Digital image processing of subtraction method source (beginners necessary))

信号由三个频率分别为0.01，0.1，0.2的正弦信号组成。 (1)作信号的连续小波变换。 (2)自己选择小波基数，对信号进行多尺度分解，将每一个正弦信号分开。 (3)重建原信号。 (Signal from the three frequencies were 0.01,0.1,0.2 sinusoidal signals. (1) continuous wavelet transform for signal. (2) choose the wavelet base, multi-scale decomposition of signals, a sinusoidal signal of each separate. (3) reconstruction of the original signal.)

This code for shift factor problems