本文在Mathematica 9.0.1软件环境下,实现了求解线性方程组的雅可比迭代法和高斯-赛德尔迭代法的动态交互可视化设计,通过实例对两种方法进行了比较,设计了利用插值型公式求数值积分的人机交互化过程,并通过算例验证了程序的正确性。
Based on the Mathematica 9. 0. 1 software,the dynamic interactive visual design to solve linear equations by the Jacobi iteration and Gauss- Seidel is realized. And two methods were compared by a arithmetic example,the human- computer interaction process of solving numerical integration by using the type of interpolation formula is designed,and the program is validated the correctness by example.