gui一个完整的例子

function norm_plot(n1,n2,color) x=n1-3*n2:6*n2/100:n1+3*n2; y=normpdf(x,n1,n2); plot(x,y,color,'linewidth',2) hold on text(n1+0.7*n2,0.95*normpdf(n1,n1,n2),['\mu=',num2str(n1),',','\sigma=',num2str(n2)]) axis off