aspen 发表于 2005-7-12 21:15

几个棒子

t=; <BR>tr=randn(size(t)); <BR>r=cos(t).*cos(t*6).*cos(t*9).*cos(tr); <BR>x=r.*cos(t+pi/2); <BR>y=r.*sin(t+pi/2); <BR>subplot(121); <BR>plot(x,y,'.','markersize',2); <BR>axis equal; <BR>axis off; <BR>subplot(122); <BR>polar(t+pi/2,r,'.');

tonan_888@163.c 发表于 2023-11-7 15:08

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