function shili01

h0=figure(‘toolbar’,’none’,…

‘position’,[198 56 350 300],…

‘name’,’实例01′);

h1=axes(‘parent’,h0,…

‘visible’,’off’);

x=-pi:0.05:pi;

y=sin(x);

plot(x,y);

xlabel(‘自变量X’);

ylabel(‘函数值Y’);

title(‘SIN( )函数曲线’);

grid on