least absolute error 中文意思是什麼
least absolute error
解釋
最小絕對誤差-
The difference of two methods is relatively small and data of velocity accord preferably, the least absolute error is about 0. 001m / s and the least relative error is 0. 49 % in no boundary position, absolute error is big in the boundary positions which arouse measurement error
將數值模擬的結果和數字圖像處理的結果相比較分析,發現兩種方法之間的速度差別較小,在非邊界點處兩種方法的速度數據符合相對較好,最小絕對誤差為0 . oolm / s ,最小相對誤差為0 . 49 % 。
分享友人