|||
程序实例:
[c,h]=contour(Si,thetai,dens,vi,'k','linewidth',1);
texth=clabel(c,h,'manual','fontname','calibri','fontwei','demi','fontsi',14);
for m=1:length(texth)
textstr=get(texth(m),'String');
textnum=str2num(textstr);
textstrnew=num2str(textnum,'%5.2f'); %设置数字格式
set(texth(m),'String',textstrnew);
end
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