高斯赛德尔迭代法，雅可比迭代法，理查森迭代算法，超松弛迭代算法的matlab程序。上述算法均用于求解线性方程组。-High Sisaideer iterative method, Jacobi iteration, Richardson iterative algorithm, over relaxation algorithm matlab program. The algorithm for solving linear equations.

bersnstein 基函数 生成normalise totally positive matrix ; richardson(bersnstein basic function;richardson)