when t =3,y(t)=10
when t =3,y(t)=10
多謝巴打提醒
而家plot左幅graph靚仔好多
when t =3,y(t)=10
多謝巴打提醒
而家plot左幅graph靚仔好多
post上黎睇下
又spring , 又有cos 唔睇都知你原圖錯。
樓主應該係y1/2,回頭是岸
when t =3,y(t)=10
多謝巴打提醒
而家plot左幅graph靚仔好多
post上黎睇下
唔識較個x axis
when t =3,y(t)=10
多謝巴打提醒
而家plot左幅graph靚仔好多
post上黎睇下
唔識較個x axis
after plot(x,y);
xlim([0 30])
when t =3,y(t)=10
多謝巴打提醒
而家plot左幅graph靚仔好多
post上黎睇下
唔識較個x axis
after plot(x,y);
xlim([0 30])
when t =3,y(t)=10
多謝巴打提醒
而家plot左幅graph靚仔好多
post上黎睇下
唔識較個x axis
after plot(x,y);
xlim([0 30])
用埋
grid on
grid minor
when t =3,y(t)=10
多謝巴打提醒
而家plot左幅graph靚仔好多
post上黎睇下
唔識較個x axis
after plot(x,y);
xlim([0 30])
用埋
grid on
grid minor
幅圖啱?