| ILUTP + RCM
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.2 | 6.0e-02 | 1.1e+00 | 1.16e+00 | 150 |
| 1.0e-01 |
| 0.4 | 5.0e-02 | 4.6e-01 | 5.10e-01 | 59 |
| 1.0e-02 |
| 0.7 | 9.0e-02 | 1.6e-01 | 2.50e-01 | 25 |
| 1.0e-03 |
| 1.1 | 6.0e-02 | 8.0e-02 | 1.40e-01 | 14 |
| 1.0e-04 |
| 1.4 | 6.0e-02 | 3.0e-02 | 9.00e-02 | 6 |
|
|
| ILUTP + RCM + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.2 | 5.0e-02 | 7.2e-01 | 7.70e-01 | 149 |
| 1.0e-01 |
| 0.4 | 6.0e-02 | 3.3e-01 | 3.90e-01 | 60 |
| 1.0e-02 |
| 0.7 | 8.0e-02 | 1.4e-01 | 2.20e-01 | 25 |
| 1.0e-03 |
| 1.1 | 6.0e-02 | 7.0e-02 | 1.30e-01 | 14 |
| 1.0e-04 |
| 1.4 | 6.0e-02 | 3.0e-02 | 9.00e-02 | 6 |
|
| ILUTP + MMD
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.2 | 4.8e-01 | 1.0e+00 | 1.48e+00 | 214 |
| 1.0e-01 |
| 0.4 | 4.9e-01 | 3.5e-01 | 8.40e-01 | 65 |
| 1.0e-02 |
| 0.7 | 4.9e-01 | 1.3e-01 | 6.20e-01 | 25 |
| 1.0e-03 |
| 0.9 | 4.8e-01 | 9.0e-02 | 5.70e-01 | 15 |
| 1.0e-04 |
| 1.1 | 4.9e-01 | 4.0e-02 | 5.30e-01 | 5 |
|
|
| ILUTP + MMD + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.2 | 4.9e-01 | 9.4e-01 | 1.43e+00 | 207 |
| 1.0e-01 |
| 0.4 | 4.9e-01 | 3.6e-01 | 8.50e-01 | 65 |
| 1.0e-02 |
| 0.7 | 4.9e-01 | 1.3e-01 | 6.20e-01 | 25 |
| 1.0e-03 |
| 0.9 | 4.9e-01 | 8.0e-02 | 5.70e-01 | 14 |
| 1.0e-04 |
| 1.1 | 4.9e-01 | 2.0e-02 | 5.10e-01 | 5 |
|
| ILUTP + AMF
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.2 | 2.5e-01 | 1.2e+00 | 1.45e+00 | 203 |
| 1.0e-01 |
| 0.5 | 3.5e-01 | 3.5e-01 | 7.00e-01 | 58 |
| 1.0e-02 |
| 1.7 | 4.0e-01 | 2.0e-01 | 6.00e-01 | 24 |
| 1.0e-03 |
| 5.6 | 1.4e+00 | 1.8e-01 | 1.58e+00 | 14 |
| 1.0e-04 |
| 8.3 | 3.2e+00 | 1.3e-01 | 3.33e+00 | 6 |
|
|
| ILUTP + AMF + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
|
| ILUTP + Multilevel ND
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.2 | 2.2e-01 | 8.2e-01 | 1.04e+00 | 216 |
| 1.0e-01 |
| 0.4 | 2.5e-01 | 2.6e-01 | 5.10e-01 | 70 |
| 1.0e-02 |
| 0.7 | 2.7e-01 | 1.1e-01 | 3.80e-01 | 26 |
| 1.0e-03 |
| 0.9 | 2.6e-01 | 7.0e-02 | 3.30e-01 | 15 |
| 1.0e-04 |
| 1.1 | 2.5e-01 | 2.0e-02 | 2.70e-01 | 6 |
|
|
| ILUTP + Mutilevel ND + MC64
|
|
parameters
|
|
time [sec]
|
|
|
drop tol
|
condest
|
fill-in
|
ILU
|
GMRES(30)
|
total
|
iter
|
| 5.0e-01 |
| 0.2 | 2.4e-01 | 1.1e+00 | 1.34e+00 | 217 |
| 1.0e-01 |
| 0.4 | 2.2e-01 | 2.9e-01 | 5.10e-01 | 69 |
| 1.0e-02 |
| 0.7 | 2.5e-01 | 1.0e-01 | 3.50e-01 | 26 |
| 1.0e-03 |
| 0.9 | 2.5e-01 | 6.0e-02 | 3.10e-01 | 15 |
| 1.0e-04 |
| 1.1 | 2.6e-01 | 3.0e-02 | 2.90e-01 | 6 |
|