If so, the subject of the solution of equations will recede into the background . 如果這樣,方程求解的課題就會失去重要性。
The property of symmetry can also be used to save a part of the computational effort required for matrix inversion or for a solution of equations . 對稱的特性也可用來節(jié)省矩陣求逆中或求解方程中所需要的一部分計算量。
S : the process to get the solution of equation 生:求方程的解的過程叫做解方程。
The process to get the solution of equation 生:求方程的解的過程叫做解方程。
Nterativel solution of equations for - strongly accretive mappings 強增生映象方程解的迭代逼近
For a long time , we have been keeping on the study on the uniqueness of the solution of equation , the conditions of convergence and error estimates for various iterative methods 長期以來人們從未放棄過對方程解的唯一性和各種迭代法的收斂性的條件及誤差估計的研究。
In this method , the parameters to be estimated are divided into two sections , the number of equation dimension is reduced by half , so the solution of equation is simplified , and the working efficiency is greatly raised 在這種解算方法中,由于將待估參數(shù)分成了兩部分,使原本龐大的高維方程組的解算得以簡化,把待求參數(shù)的維數(shù)減半,大大提高了工作效率。
Least squares solution of equation is used to calculate and adjustment transformation matrix at same time , transformation matrix is used to calculate the 3 - axis angle of star sensor . so is very fast and precise 利用方程組的最小二乘解求取轉換矩陣,通過轉換矩陣計算星敏感器的三軸姿態(tài)角,使姿態(tài)計算和平差同時進行,具有較高的姿態(tài)計算精度和計算速度。
When the solution of equations is unique , unique solution is given ; when the number of the solution of equations is infinite , mininum norm solution is solved ; when the solutions of equations don ' t exist , the mininum norm least squares solution is solved 若方程組有唯一解,求出其唯一解;若方程組有無窮解,求出其極小范數(shù)解;若方程組無解,求出其極小范數(shù)最小二乘解。
On the basis of the sensitivity analysis and its related theories , the sensitivity matrix analysis approach is presented to achieve a good predictability and controllability of solutions . this approach has been demonstrated to be distinct for predicting solutions of equations in simulation experiments 在模擬電路靈敏度分析及其相關理論基礎上,本文嘗試采用靈敏度矩陣分析方法來改善一階靈敏度故障診斷方程解的可預測性和可控性。