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')