压缩包中有两个工程，exp1使用C语言实现矩阵的行列式求解，矩阵的逆矩阵求解，exp2实现矩阵的满秩分解-Two works in the compressed package, exp1 determinant of the matrix solving using the C language, the matrix of the inverse matrix, exp2 matrix of full rank decomposition

矩阵分析小作业，对矩阵进行满秩分解，cmd窗口界面-Matrix analysis of small operations, the matrix of full rank decomposition, cmd window interface

使用Hermite标准型、SVD分解和满秩分解求矩阵的广义逆，在此基础上求解线性方程组的解。(Hermite's canonical form, SVD decomposition and full rank decomposition are used to find the generalized inverse of the matrix, and then the solution of the linear equation system is solved.)