1、matlab画图
x1=[1.00E-06,2.00E-06,4.00E-06,9.00E-06,2.00E-05,4.00E-05,8.00E-05,2.00E-04,4.00E-04,7.00E-04, 2.00E-03,4.00E-03]; y1=[0.0735,0.073,0.068,0.0625,0.0583,0.0535,0.0472,0.041,0.034,0.026,0.019,0.01]; x2=[1.00E-06,2.10E-06,4.10E-06,9.90E-06,1.90E-05,4.00E-05,8.00E-05,2.00E-04,4.00E-04,7.00E-04,2.00E-03,4.00E-03,5.50E-03,1.00E-02,3.00E-02,5.00E-02]; y2=[0.21,0.19,0.18,0.16,0.15,0.14,0.13,0.12,0.11,0.09,0.07,0.064,0.045,0.035,0.022,0.01]; x3=[1.00E-06,2.10E-06,4.10E-06,9.90E-06,1.90E-05,4.00E-05,8.00E-05,2.00E-04,4.00E-04,7.00E-04,2.00E-03,4.00E-03,7E-03,2.00E-02]; y3=[0.17,0.16,0.15,0.14,0.13,0.12,0.11,0.09,0.07,0.064,0.045,0.035,0.022,0.01]; loglog(x1,y1,‘r*-‘,‘LineWidth‘,2); hold on; loglog(x2,y2,‘s-‘,‘LineWidth‘,2); hold on; loglog(x3,y3,‘co-‘,‘LineWidth‘,2); axis([ 1e-6 1e-1 0.01 0.5]) title(‘Detection Error Tradeoff‘) xlabel(‘False Positive Per Window (FPPW)‘); ylabel(‘miss rate‘); %set(gca,‘YTickMode‘,‘manual‘,‘YTick‘,[-16384,0,16384]); %set(gca,‘XTickMode‘,‘manual‘,‘XTick‘,[-21846,-10922,0,10922,21846]); %grid; grid on;
2、批量更新域CTRL+A ,按F9
原文:http://www.cnblogs.com/yexuannan/p/3725870.html