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- The method of solving the linear programming is introduced by using Excel,then the method is extended to solve maths problems such as inequality and linear equation group. 介绍了用Excel软件求解线性规划的方法;在此基础上给出了用该软件求解不等式问题和线性方程组的方法.
- Delving into the Enough Condition of the Repeated Convergence in the Linear Equation Group 线性代数方程组迭代收敛充分条件的探讨
- the linear equation groups 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。
- 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。
- According to the fractures, the heterogeneous reservoir-fractures grid system is divided, which is differenced to form the big linear equation group with 7 couples. 针对裂缝划分了不等距油藏-裂缝系统网格，差分后形成大型7对角线性方程组，采用逐次线松弛方法迭代求解。
- The relationship of a lattice matrix between its adjoint matrix and determinant is pointed out. Using determinant of lattice matrices ,the Cramer rule of linear equation group, which takes the lattice element as its coefficient, is presented. 指出了完全分配格上的矩阵及其伴随矩阵与行列式的关系,并用完全分配格上矩阵的行列式给出了以完全分配格上的元素为系数的线性方程组的 Cramer 法则。
- The combination of the symbol LU decomposition and fully sparse storage structure can greatly improve the algorithmic efficiency for FEM solution of large scale sparse linear equation group. 这种全稀疏存储结构和符号LU分解相结合的求解方法,使大规模稀疏线性化方程组的求解效率大大提高。
- 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。
- Surface active agent plays a part in increasing sensitivity. Under the determination, adding 2mL gum arabic of 0.5%, the linear equation is c = -1.074 + 3.557A. 表面活性剂具有增敏作用 ,在测定条件下 ,加入 0 5%25的阿拉伯树胶 2mL ,其线形回归方程为c =- 1 0 74 +3 5 5 7A(mg/L)。
- The Linear Equation Method (LEM) for evaluating induction and subduction coefficients of Hecke, Brauer, and Birman_Wenzl algebras in various algebraic chains is reviewed. 本文总结了计算黑克、布劳、及伯曼 温采尔代数在各种工数链下诱导及分导系数的线性方程方法(LEM)。
- A Kind of Convenient Procedure for the Solution of the Linearity Equational Group 解线性方程组的一种简捷程序
- The value of solution for the linear equation at the conic point is derived,and the necessary condition satisfied by the Cauchy's problem solution is given. 考查了线性组合方程的解在特征角面顶点的值，并给出了柯西问题解对初值的必要条件。
- We further optimize the band width and solve the linear equation system using block iteration and Crout decomposition with 1-dimensional compact storage technique. 然后采用紧缩存储主对角块， 采用块迭代的方法来求解线性方程组的解。
- For the cuse of sinusoidal pulsation,the linear equations have been solved. 并针对压力钢管一端有压力脉动的情况进行了线性化求解；
- over determined linear equation groups 超定线性方程组
- Calculate the linear equation of the graph using a least-squares fit, and derive from it the concentration of the substance to be determined in the preparation to be examined. 使用最小二乘法拟合计算图谱的线性方程，根据线性方程，得到待检验样品中待测物质的浓度。
- According to Jiang Mingqian's homologous linear rule,the linear equation between the values of the migration parameter of homologues and homologous factor is derived. 根据蒋明谦的同系线性规律推导出薄层色谱中同系物比移值与同系因子之间的直线方程,用大量实验数据进行检验。
- The coefficient matrix of the linear equations is diagonally dominant when the difference schemes designed reasonably. 通过合理设计差分格,使得到的线性方程组系数矩阵严格对角占优,可使求解无条件稳定。
