untitled.m

matlab讲义

 x=[0:0.5:10];
 y=[0.270 0.950 1.680 2.450 3.07 3.80 4.52 5.24 6.01 6.73 7.49 8.24 8.93 9.75 10.42 11.18 11.91 12.68 13.35 14.16 15.15];
 plot(x,y)
 xlabel('电压/V')
 ylabel('频率/KHz')