本压缩包包括了数值分析中求解线性方程组的各种程序，包括：顺序Gauss消去法、列主元顺序Gauss消去法、Doolittle三角分解法、选主元的Doolittle分解法、带状三角分解法以及优化的带状三角分解法。-The compressed package includes various procedures for solving linear equations in numerical analysis, including: the Sequence Gauss Elimination

五个Fortran程序，分别给出了三角方程组、高斯消去法、选主元消去法、Crout分解、Doolittle分解的程序源代码，给出了驱动函数，适于初学者学习-Five Fortran programs, respectively trigonometric group, Gaussian elimination, pivoting elimination, Crout decomposition, Doolittle, decomposition of the source code gives

doolittle 三角分解求方程组的解 非常实用的小程序 -doolittle triangular decomposition solving equations Very useful little program