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- Cumulative sum operator is used to solve the overdetermined linear equations. 对变换后的超定线性方程组施加累积算子,进行未知数求解;
- According to the number of unknown variables in ideal element fitting, variable substitution is adopted to convert the overdetermined nonlinear equations into overdetermined linear equations. 根据理想要素拟合过程中待求未知量的个数,运用变量代换,将非线性超定方程组转化为线性超定方程组;
- A static mathematical model for the parallel balance calibration is developed.The conclusion that the force Jacobian calibration is to solve least square solution of overdetermined linear equations. 摘要建立了并联天平的静态标定数学模型,得出力雅可比矩阵标定的实质是求解超定线性方程组最小二乘解的结论。
- overdetermined linear equation 超定线性方程组
- overdetermined linear equations 超定的线性方程组
- The pupil made great efforts to work out the linear equation. 那个小学生费了九牛二虎之力去解这个一次方程式。
- All of the terms in a linear equation are of the first degree. 线性方程中的所有项均为一次项。
- Then,linear equation is turned back into curvilinear equation. 然后,将回归后的线性方程还原成原曲线方程。
- These equations are interval linear equations. 该控制方程是线性区间方程组。
- By reformulating the KKT system as a constrained equation, the algorithm generates the search direction by solving a linear equation at each iteration. 通过将问题的KKT系统转化成一个约束方程,算法在每步迭代只需解一个线性方程组即可得到搜索方向。
- The relationship can be expressed by a linear equation of winding length and thickness versus drape behavior. 织物弯曲长度、厚度等与织物悬垂性可以线性方程表达。
- First, the MA model is fitted by a high order autoregressive (AR) model.Secondly, the MA model paremeter estimates are obtained by solving a inconsistent overdetermined set of linear equations. 首先用递推最小二乘法对MA模型拟合一个高阶自回归(AR)模型,然后再用最小二乘法解一个不相容的超定线性方程组得到MA模型参数估值。
- By the method, the two-dimensional implicit method can be induced in soluting tridiagonal linear equation group. 这种方法可以将二维隐式方法归结为求解三对角线性方程组。
- A linear equation in n variables represents a "hyperplane" in an n dimensional space. 应用数学与计算方法的相关知识在计算科学中佔有绝对的重要性。
- Use Jacobi algorithm to solve the linear equation complete source code, has been tested. (译):使用的Jacobi算法求解线性方程组完整的源代码,已经过测试。
- This program provides a simple way to graph linear equations. 这个程序提供了一种简单的方式来解决图形线性方程。
- Due to a smaller standard deviation, second-order of Fourier polynomials superimposed on a linear equation may represent a genuine variable law. 由于标准偏差较小,线性迭加二阶的傅里叶多项式可能代表疟疾发病率的真实变化规律。
- Elaborate a basic theory of calculating group of linear equation by iteration method, reforming Jacobi iteration method, raising constringency rate. 阐述用迭代法解线方程组的基本理论,对雅可比迭代法作了一些改进,提高了其收敛速度。
- After the free weights are preassigned,the new algorithm can find the target weights of the other layer by solving linear equation sets. 新算法不再采用误差反向传播原理,而是选择一层自由权,通过求解线性方程组求得另一层待求权。
- With magnificent outcome of TSP's prediction on linear equation and natural suppression 's prediction on the same formula,proved its feasibility. 经检验,TSP预测线性回归方程及自然降尘预测线性回归方程均显著,预测结果具有较高的可信度。