Introduction - If you have any usage issues, please Google them yourself
The program for the G-S iteration method, if the coefficient matrix
1.G-S iterative matrix spectral radius less than one
2.jacobi iterative matrix norm or the infinity norm of less than one
3 coefficient matrix A Definite
The coefficient matrix A is strictly diagonally dominant or irreducible diagonally dominant
You can return to the A* x = b solution. Algorithm the number of iterations than
x = M* x+ g in the form of standardized number of iterations, but used much less time.