Add lyh-非满秩相变

0 - example/lyh - 非满秩相变/gauss_noise.m

@@ -0,0 +1,24 @@
+N = 40; %行数
+D = 32; %块数
+m = 4;  %块的列数
+d = 2;  %块内rank/维度
+resulta = zeros(5000,1);
+resultb = zeros(5000,1);
+%resulta = zeros(5,20,50);    %保留结果
+%resultb = zeros(5,20,50);
+%按行数循环
+A = zeros(N,m*D);
+B = zeros(N,d*D);
+%按稀疏度循环
+n = N;
+parfor i = 0:199
+    t = floor(i/1000) + 1;
+    k = floor(mod(i,1000)/50)+1;
+    j = mod(i,50)+1;
+    [a,b] = test(t,k,j);
+    resulta(i+1) = a;
+    resultb(i+1) = b;
+end
+resulta = reshape(resulta,5,20,50);
+resultb = reshape(resultb,5,20,50);
+save('gaussnoise.mat');