无码国产精品一区二区免费16,夫妇交换做爰4,97SE亚洲精品一区,小说区图片区色综合区

quadratic sum中文什么意思

quadratic: adj. 1.【數(shù)學(xué)】二次的。 2.方形的。 n. 1. ...
sum: n. 1.總數(shù)，總計(jì)，總額；【數(shù)學(xué)】和。 2.〔the ...
quadratic sum of indices: 衍射指數(shù)平方和
quadratic: adj. 1.【數(shù)學(xué)】二次的。 2.方形的。 n. 1.【數(shù)學(xué)】二次方程式；二次項(xiàng)。 2.〔pl. 作單數(shù)用〕【數(shù)學(xué)】二次方程式論。
a in sum: 簡(jiǎn)言之.一言以蔽之

下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯

With the basis of the system of nonlinear equations which is established by minimizing the error quadratic sum of theoretical and actual shaded value of the points on the typical surface , the parameters of the illumination models can be firstly determined by means of the least - square procedure
首先，以典型曲面上各點(diǎn)的理論灰度值與實(shí)測(cè)灰度值的誤差平方和最小為目標(biāo)建立非線性方程組，以非線性最小二乘理論為基礎(chǔ)，通過(guò)解非線性方程組確定光照模型各個(gè)參數(shù)值。
With the basis of nonlinear least squares theory , the system of nonlinear equations is established by minimizing the error quadratic sum of theoretical and actual gray level of the points on the typical surface , and the parameters of the illumination models can be determined by means of the least - squares procedure
以非線性最小二乘理論為基礎(chǔ)，以典型曲面上各點(diǎn)的理論灰度值與實(shí)測(cè)灰度值的誤差平方和最小為目標(biāo)建立非線性方程組，通過(guò)求解非線性方程組來(lái)確定光照模型的各個(gè)光照參數(shù)。