矩阵运算，包括加，减，乘，除，行列式，逆阵的求解，伴随矩阵求解,Matrix operations, including add, subtract, multiply, divide, determinant, inverse matrix to solve, with the matrix solution of

两种算法求解行列式，行列式的阶数可以设定，在C下运行-Two algorithms for solving the determinant,the determinant of the order can be set,to run in C

用于求解雅可比行列式及其并行分布式MPI的实现测测试(Implementation of measurement testing for solving Jacobi determinant and its parallel distributed MPI)