高斯消元法

Through comparing the process of working out simple three-dimensional equation in "Jiu Zhang Suan Shu" with the elementary line transformation of augmented matrix,we got the conclusion that Gaussian elimination is a traditional method of china.

通过《九章算术》解三元一次方程组的过程与增广矩阵的初等行变换进行对照，得出高斯消元法是中国古法的结

In analysis of structure matrix, Gauss elimination method is often used to solve unknown displacement.

结构矩阵分析中，经常利用高斯消元法来求解未知位移，一般认为高斯消元仅为一种数学过程，而实际其包含着深刻的物理意义。

Using the three most commonly used fast algorithm: nonlinear iterative method, Gauss elimination and a new method of solution of linear equations!

详细说明：采用三种最常用的快速算法：非线性迭代法，高斯消元法和一中全新的解法解线性方程组！

Out PCA Gaussian elimination is my calculation A study prepared at the completion of the main-element Gauss elimination method to achi...

列主元高斯消去法是我学习计算方法A时编写的完成了列主元高斯消去法实现方程组求解。

Direct method of Gaussian elimination, Gaussian main-element elimination, and the iterative method of Jacobi iteration, Gauss - Seidel (Gauss - Seidel) iterative method is linear equations numerical solution of important ways.

直接法中的高斯消去法、高斯列主元消去法，以及迭代法中的雅可比迭代法、高斯-赛德尔（Gauss-Seidel）迭代法又是线性方程组数值求解的重要方法。

In MATLAB to achieve using Gaussian elimination method for solving linear equations!

详细说明：在MATLAB中实现用高斯消元法求解线性方程组！

LU decomposition is essentially a Gaussian elimination method expression.

详细说明： LU分解在本质上是高斯消元法的一种表达形式。

This paper proves the advantages of triangular decomposition through compare triangular decomposition to Gaussian elimination .

通过把三角化分解法与高斯消元法进行比较，说明三角化分解法的优点。

It is found that the later is better than the former greatly, due to the fact that accurate solution by gaussian elimination is zero error. But zero error is ideal situation and it is difficult to reach in practice. So all we can do is to search an optimal solution under many restriction conditions, and the optimal can represent the solution of the question better.

咎其原因，高斯消元法是求解问题的精确解，而在实际生产科研工作中，这种理想状况是很难达到的，因此，遗传算法在多个约束条件下寻找当前最优解作为问题的解，才具有实际意义。

This procedure using Gauss elimination to solve complex linear equations solution of the problem.

详细说明：本程序运用高斯消元法，解决复杂的线性方程组解的问题。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。