| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.5 | 1.0e-01 | 3.5e-01 | 4.50e-01 | 116 |
| 1.0e-02 |
| 4.4 | 3.9e-01 | 1.0e-01 | 4.90e-01 | 16 |
| 1.0e-03 |
| 5.7 | 5.3e-01 | 6.0e-02 | 5.90e-01 | 7 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.3 | 7.0e-02 | 1.5e-01 | 2.20e-01 | 44 |
| 1.0e-02 |
| 3.5 | 2.3e-01 | 8.0e-02 | 3.10e-01 | 11 |
| 1.0e-03 |
| 4.9 | 4.4e-01 | 5.0e-02 | 4.90e-01 | 5 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 2.1 | 1.6e-01 | 3.7e-01 | 5.30e-01 | 98 |
| 1.0e-02 |
| 5.2 | 6.3e-01 | 8.0e-02 | 7.10e-01 | 12 |
| 1.0e-03 |
| 6.9 | 1.1e+00 | 5.0e-02 | 1.15e+00 | 6 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.5 | 1.5e-01 | 1.6e-01 | 3.10e-01 | 53 |
| 1.0e-02 |
| 2.5 | 2.5e-01 | 4.0e-02 | 2.90e-01 | 9 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 2.3 | 1.9e-01 | 4.6e-01 | 6.50e-01 | 116 |
| 1.0e-02 |
| 6.6 | 9.1e-01 | 1.4e-01 | 1.05e+00 | 15 |
| 1.0e-03 |
| 12.2 | 2.7e+00 | 1.1e-01 | 2.81e+00 | 7 |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.4 | 1.0e-01 | 1.5e-01 | 2.50e-01 | 56 |
| 1.0e-02 |
| 2.2 | 1.7e-01 | 3.0e-02 | 2.00e-01 | 9 |
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.6 | 1.9e-01 | 2.9e-01 | 4.80e-01 | 105 |
| 1.0e-02 |
| 3.3 | 3.4e-01 | 6.0e-02 | 4.00e-01 | 13 |
| 1.0e-03 |
| 4.3 | 4.7e-01 | 4.0e-02 | 5.10e-01 | 6 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 1.0e-01 |
| 1.5 | 1.8e-01 | 1.6e-01 | 3.40e-01 | 60 |
| 1.0e-02 |
| 2.6 | 2.5e-01 | 3.0e-02 | 2.80e-01 | 9 |
|