exm09034_2.m

来自「这是学习matlab的资料」· M 代码 · 共 12 行

t=(0:pi/50:2*pi)';k=0.4:0.1:1;Y=cos(t)*k;
line(t,Y,'Color',[1 0 0],'LineStyle','-.')

clf reset
set(gca,'ColorOrder',[0 0 0;0.7 0.7 0.7],'LineStyle','-|:')		%<4>
line(t,Y)

clf reset
set(gcf,'DefaultAxesLineStyleOrder','-|:');						%<8>
set(gcf,'DefaultAxesColorOrder',[1 0 0;0 0 1]);
line(t,Y)