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Mathematical Problems in Engineering
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Special Issues
Mathematical Problems in Engineering
/
2010
/
Article
/
Tab 4
/
Research Article
Convergence Analysis of Preconditioned AOR Iterative Method for Linear Systems
Table 4
CPU time and the iteration number of the basic and the preconditioned AOR method for Example
5.3
.
𝑛
𝜔
𝛾
I
T
(
A
O
R
)
T
(
A
O
R
)
I
T
(
P
A
O
R
)
T
(
P
A
O
R
)
9
0
0
.
9
0
.
5
1
5
0
.
3
1
9
6
1
1
0
.
0
3
9
0
1
2
0
0
.
9
0
.
5
1
5
0
.
1
5
2
6
1
0
0
.
0
3
0
6
1
8
0
0
.
9
0
.
5
1
5
0
.
1
4
0
7
1
1
0
.
1
0
9
6
2
1
0
0
.
9
0
.
5
1
5
0
.
2
5
7
5
1
1
0
.
1
9
2
0
3
0
0
0
.
9
0
.
5
1
5
1
.
2
6
1
5
1
0
0
.
7
7
0
9
4
0
0
0
.
9
0
.
5
1
5
3
.
2
5
7
3
1
1
2
.
3
2
4
1
