www.gusucode.com > 关于海航matlab和lingo的训练题 > 插值计算.m
%以下放在command window里面 x0=0:1:6; y=sin(x0); plot(x0,y,'*') x=0:0.1:6; interp1(x0,y,x,'spline') hold on,plot(x0,y,'r')