variational calculus造句
例句與造句
- Introduction of variational calculus and its application in the engineering optimal design , constrained / unconstrained optimal design problems , discrete optimal control and mathematical programming , practical examples of optimum design
先修課程：負(fù)責(zé)教授同意。變分微積分與最佳化之關(guān)系及其在工程最佳化上之應(yīng)用、端點(diǎn)條件、不連續(xù)最佳化程序、無(wú)限制及有限制條件最佳化問(wèn)題、直接法及實(shí)際最佳化設(shè)計(jì)應(yīng)用等。 - Thirdly , the surface height at the point can be gotten by applying composite numerical integration . according to variational calculus and finite difference method , the fitted surface is further iterated and modified , so the best reconstruction surface can be finally obtained
然后通過(guò)復(fù)化積分確定選取點(diǎn)的高度值，再利用變分和有限差分思想對(duì)所得擬合表面進(jìn)行進(jìn)一步的迭代和修正，從而減小誤差，獲得最佳再建表面。 - A new system of nonlinear equations can be formed from the variation gray of same point in multiple images and the optimum solution of the system can be obtained , so that the normal vector at that point of the surface can be defined . then we can get the surface height at the point by applying composite numerical integration . according to variational calculus and finite difference method , the fitted surface is further iterated and modified , so the reconstruction error can be reduced
根據(jù)多幅圖像上固定位置一點(diǎn)灰度值的變化列多個(gè)非線性方程，通過(guò)求解該非線性方程組，確定出各選取點(diǎn)的法向量；然后通過(guò)復(fù)化積分確定選取點(diǎn)的高度值，并利用變分和有限差分思想對(duì)所得表面進(jìn)行進(jìn)一步的迭代和修正，以減小重構(gòu)誤差。 - It's difficult to find variational calculus in a sentence. 用variational calculus造句挺難的