Using these formulas , we can calculate the sensitivity of arbitrary output with respect to arbitrary parameters of the network which includes parabolic ntls 利用所推導(dǎo)的靈敏度公式和已有的伴隨靈敏度公式,可求得含拋物線型非均勻線網(wǎng)絡(luò)中任意輸出對(duì)任意參數(shù)的靈敏度。
We first set up the hiberarchy of the nmm ’ s visualization and focus on the study of pem ’ s visual process . then the coupling equation of pem is deduced and a rapid algorithm for solutions of bordered tridiagonal linear equations is put forward . in the last of the thesis , elementary system of deformation geometry unified for manifold ’ s structure is studied primarily via the idea of unified modeling and some theoretic results for analytical visualization are given out under the system of frenet frame of arbitrary parameters 文章結(jié)合nmm的基本原理和特點(diǎn),研究了nmm可視化的有關(guān)理論和方法;文章首先建立了nmm可視化的層次結(jié)構(gòu),重點(diǎn)對(duì)面素單元法( pem )的可視化過(guò)程進(jìn)行了細(xì)致研究,推導(dǎo)出了pem的耦合方程,然后給出加邊三對(duì)角方程組的一種快速求解算法,最后還從統(tǒng)一建模的思想對(duì)統(tǒng)一于流形結(jié)構(gòu)變形幾何的基本體系進(jìn)行了初步研究,得到了任意參數(shù)形式下frenet標(biāo)架體系的若干適用于解析可視化的理論結(jié)果。