本文共 609 字,大约阅读时间需要 2 分钟。
t=1:1/100:2;f=t.^2;g=sin(2.*pi.*t);subplot(2,2,1);plot(t,f,'k',t,g,'*r');%axis normal%正常subplot(2,2,2);plot(t,f,'k-.',t,g,'y.');%axis square%x=ysubplot(2,2,3);plot(t,f,'ok--',t,g,'or');%axis equal%x,y所占的单元格一样subplot(2,2,4);plot(t,f,'*k',t,g,'or');%axis equal tight%图形与x,y相切
如果对axis加以限制
t=1:1/100:2;f=t.^2;g=sin(2.*pi.*t);subplot(2,2,1);plot(t,f,'k',t,g,'*r');axis normal%正常subplot(2,2,2);plot(t,f,'k-.',t,g,'y.');axis square%x=ysubplot(2,2,3);plot(t,f,'ok--',t,g,'or');axis equal%x,y所占的单元格一样subplot(2,2,4);plot(t,f,'*k',t,g,'or');axis equal tight%图形与x,y相切saveas(gcf,'aaa','png');
grid 网格线(默认不开)
box x轴上,y轴右边的线转载地址:http://jxmen.baihongyu.com/