coe.txt

线性方程迭代法

31 -13 0 0 0 -10 0 0 0
-13 35 -9 0 -11 0 0 0 0
0 -9 31 -10 0 0 0 0 0
0 0 -10 79 -30 0 0 0 -9
0 0 0 -30 57 -7 0 -5 0
0 0 0 0 -7 47 -30 0 0
0 0 0 0 0 -30 41 0 0
0 0 0 0 -5 0 0 27 -2
0 0 0 -9 0 0 0 -2 29
-15
27
-23
0
-20
12
-7
7
10