我可唔可以用X1 ??
不過用X1的話會變左上面係1下面係-1
圖片參考:http://img87.imageshack.us/img87/4486/eigenvector.jpg
更新1:
"初始條件決定"係咩意思..=0=" 但下面LEE個例子好似唔得WOR... http://img221.imageshack.us/img221/2419/eigenvectorcont.jpg THX~~*