[聽錯] 好難算的矩陣
朋友最近接了一個計量的助教
剛考完小考時
他向我另一個朋友詢問計量的問題
朋友A:ㄟ 我問你唷 跑回歸的時候 一個八百萬的矩陣要怎麼.....
朋友B:哇 八百萬也太大了吧 是要跑多久啊 要跑個好幾天吧!!!
朋友A:.....
我說的是 8 X 1(8 by one)......
我說的是 8 X 1(8 by one)......
我說的是 8 X 1(8 by one)......
在一旁聽到都笑傻了XDD~~~
雖說我一開始也聽成八百萬
想說為什麼會有矩陣有八百萬個這麼大啊XDD~~~
誰想到是8X1(8 by one)啊~~~
笨版首PO 請鞭小力一點> <~~~
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