levelsetcode

计算方法设计求解线性方程组的追赶法的matlab程序，是自己的计算方法作业，有详细的注解(Method designed for solving linear equations matlab program catch-up method, the calculation of their own work, with detailed comments)

金融学牛顿科兹求积分的方法的应用,证券投资组合的选择(Newton-Cotes formulas，Portfolio choice.)

integer-n pll linear matlab model

说明：  介绍如何编写自适应lms算法的matlab仿真程序，很适合初学者(How to write adaptive lms algorithm matlab simulation program, it is suitable for beginners)

分类器的实现，线性分类器的有关代码。matlap实现(Classifier to achieve a linear classifier on the code.)

a matlab code contains samples for signal processing

分形的练习一 ①Koch曲线 用复数的方法来迭代Koch曲线 clear i 防止i被重新赋值 A=[0 1] 初始A是连接（0，0）与（1，0）的线段 t=exp(i*pi/3) n=2 n是迭代次数 for j=0:n A=A/3 a=ones(1,2*4^j) A=[A (t*A+a/3) (A/t+(1/2+sqrt(3)/6*i)*a) A+2/3*a] end plot(real(A),imag(A)) axis([0 1 -0.1 0.8]) ②Sierpinski三角形 A=[0 1 0.5 0 0 1] 初始化A n=3 迭代次数 for i=1:n A=A/2 b=zeros(1,3^i) c=ones(1,3^i)/2 A=[A A+[c b] A+[c/2 c]] end for i=1:3^n patch(A(1,3*i-2:3*i),A(2,3*i-2:3*i), b ) patch填充函数 end (Fractal Exercise One The ① Koch curve Plural iteration Koch curve clear i to prevent i is reassigned A = [0 1] initial A is a connection (0,0) and (1,0) of the segments t = exp (i* pi/3) n = 2 n is the number of iterations for j = 0: n A = A/3 a = ones (1,2* 4 ^ j) A = [A (t* A+ a/3) (A/t+ (1/2+ sqrt (3)/6* i)* a) A+2/3* a] end plot (real (A), imag (A)) axis ([0 1-0.1 0.8])   ② Sierpinski triangle A = [0 1 0.5 0 0 1] initialized A n = 3 the number of iterations. for i = 1: n A = A/2 b = zeros (1,3 ^ i) c = ones (1,3 ^ i)/2 A = [A A+ [c b] A+ [c/2 c]] end for i = 1:3 ^ n patch (A (1,3* i-2: 3* i), A (2,3* i-2: 3* i), b ) patch filled function end)

嵌入式小波零树（EZW）算法的过程详解和Matlab代码。(EZW code 。)

谱分析子空间MUSIC算法的实现以及MUSIC与直接估计的比较(Spectral analysis of subspace MUSIC MUSIC algorithm implementation and comparison with direct estimates)

this is a source code of matlab, implementing an algorithm called Seam Carving.