implicit function equation

基本解釋

In order to simplify calculation, the error function is defined according to the implicit equation of c…
為了簡(jiǎn)化計(jì)算，本文直接運(yùn)用曲線的隱式表達(dá)式定義誤差函數(shù)，并證明了這種方法的合理性。
It is proved that the intersecting line of the two curved surface is space curve, and the equation is quartic implicit function with one unknown.
論證了兩曲面的交線為空間曲線，其方程為一元四次隱函數(shù)關(guān)系式；
In this paper, the transformed forms of the flow function equation and boundary conditions and their difference expressions are given, and Strongly Implicit Procedure (SIP) iteration is used .
文中給出了流函數(shù)方程及邊界條件的坐標(biāo)轉(zhuǎn)換形式和離散格式，采用了強(qiáng)隱式（SIP）迭代法，分別對(duì)具有弓形和半弓形突體的直管進(jìn)行了計(jì)算。