矩阵的模的平方matlab,matlab求矩阵、向量的模
求矩阵的模：function count = juZhenDeMo(a,b)[r,c] = size(a);%求a的行列[r1,c1] = size(b);%求b的行列count = 0;for j=1:r-r1+1%所求的行数中取for i=1:c-c1+1%所有的列数中取d = a(j:j+r1-1,i:i+c1-1);e = double(d==b);if(sum(e(:))==r1*c1)...
