红河学院学报
紅河學院學報
홍하학원학보
JOURNAL OF HONGHE UNIVERSITY
2013年
2期
8-9
,共2页
吴文良%党兴菊%张瑶%付在琦
吳文良%黨興菊%張瑤%付在琦
오문량%당흥국%장요%부재기
惯性秤%最小二乘法%直线拟合%不确定度
慣性秤%最小二乘法%直線擬閤%不確定度
관성칭%최소이승법%직선의합%불학정도
inertia-balance%method of least square%straight line fitting%uncertainty
通过对惯性秤实验数据处理的分析讨论,提出逆最小二乘法的概念,给出逆最小二乘法拟合直线斜率、截距及其不确定度的计算公式,并用实例与最小二乘法拟合结果作了比较.
通過對慣性秤實驗數據處理的分析討論,提齣逆最小二乘法的概唸,給齣逆最小二乘法擬閤直線斜率、截距及其不確定度的計算公式,併用實例與最小二乘法擬閤結果作瞭比較.
통과대관성칭실험수거처리적분석토론,제출역최소이승법적개념,급출역최소이승법의합직선사솔、절거급기불학정도적계산공식,병용실례여최소이승법의합결과작료비교.
@@@@Through the analysis and discuss of experimental data processing of inertia-balance, and the concept of method of Reverse least square is given. The calculation formula on the slope and intercept and their uncertainty of the fitting line on the method of reverse least square are given too.
